WO2007100559A3 - Apparatus for magnetically deployable catheter with mosfet sensor and method for mapping and ablation - Google Patents

Apparatus for magnetically deployable catheter with mosfet sensor and method for mapping and ablation Download PDF

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Publication number
WO2007100559A3
WO2007100559A3 PCT/US2007/004416 US2007004416W WO2007100559A3 WO 2007100559 A3 WO2007100559 A3 WO 2007100559A3 US 2007004416 W US2007004416 W US 2007004416W WO 2007100559 A3 WO2007100559 A3 WO 2007100559A3
Authority
WO
WIPO (PCT)
Prior art keywords
mapping
sensor array
ablation
tracks
catheter
Prior art date
Application number
PCT/US2007/004416
Other languages
French (fr)
Other versions
WO2007100559A2 (en
Inventor
Yehoshua Shachar
Laszlo Farkas
Eli Gang
Original Assignee
Magnetecs Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magnetecs Inc filed Critical Magnetecs Inc
Priority to EP07751190A priority Critical patent/EP1986560A2/en
Priority to CA2637622A priority patent/CA2637622C/en
Publication of WO2007100559A2 publication Critical patent/WO2007100559A2/en
Publication of WO2007100559A3 publication Critical patent/WO2007100559A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/73—Manipulators for magnetic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00026—Conductivity or impedance, e.g. of tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00022—Sensing or detecting at the treatment site
    • A61B2017/00106—Sensing or detecting at the treatment site ultrasonic
    • A61B2017/0011—Sensing or detecting at the treatment site ultrasonic piezoelectric
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00214—Expandable means emitting energy, e.g. by elements carried thereon
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00773—Sensed parameters
    • A61B2018/00839—Bioelectrical parameters, e.g. ECG, EEG
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
    • A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
    • A61B2018/183—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves characterised by the type of antenna
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2051—Electromagnetic tracking systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/30—Surgical robots
    • A61B2034/301—Surgical robots for introducing or steering flexible instruments inserted into the body, e.g. catheters or endoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/70—Manipulators specially adapted for use in surgery
    • A61B34/74—Manipulators with manual electric input means
    • A61B2034/742—Joysticks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7285—Specific aspects of physiological measurement analysis for synchronising or triggering a physiological measurement or image acquisition with a physiological event or waveform, e.g. an ECG signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/54—Control of apparatus or devices for radiation diagnosis
    • A61B6/541—Control of apparatus or devices for radiation diagnosis involving acquisition triggered by a physiological signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device
    • A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal

Abstract

A mapping and ablation catheter is described. In one embodiment, the catheter includes a MOSFET sensor array that provides better fidelity of the signal measurements as well as data collection and reduces the error generated by spatial distribution of the isotropic and anisotropic wavefronts. In one embodiment, the system maps the change in potential in the vicinity of an activation wavefront. In one embodiment, the mapping system tracks the spread of excitation in the heart, with properties such as propagation velocity changes. In one embodiment, during measurement, the manifold carrying the sensor array expands from a closed position state to a deployable open state. Spatial variation of the electrical potential is captured by the system's ability to occupy the same three-dimensional coordinate set for repeated measurements of the desired site. In one embodiment, an interpolation algorithm tracks the electrogram data points to produce a map relative to the electrocardiogram data.
PCT/US2007/004416 2006-02-23 2007-02-20 Apparatus for magnetically deployable catheter with mosfet sensor and method for mapping and ablation WO2007100559A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP07751190A EP1986560A2 (en) 2006-02-23 2007-02-20 Apparatus for magnetically deployable catheter with mosfet sensor and method for mapping and ablation
CA2637622A CA2637622C (en) 2006-02-23 2007-02-20 Apparatus for magnetically deployable catheter with mosfet sensor and method for mapping and ablation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/362,542 2006-02-23
US11/362,542 US7869854B2 (en) 2006-02-23 2006-02-23 Apparatus for magnetically deployable catheter with MOSFET sensor and method for mapping and ablation

Publications (2)

Publication Number Publication Date
WO2007100559A2 WO2007100559A2 (en) 2007-09-07
WO2007100559A3 true WO2007100559A3 (en) 2007-10-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/004416 WO2007100559A2 (en) 2006-02-23 2007-02-20 Apparatus for magnetically deployable catheter with mosfet sensor and method for mapping and ablation

Country Status (4)

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US (2) US7869854B2 (en)
EP (1) EP1986560A2 (en)
CA (1) CA2637622C (en)
WO (1) WO2007100559A2 (en)

Families Citing this family (252)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7769427B2 (en) * 2002-07-16 2010-08-03 Magnetics, Inc. Apparatus and method for catheter guidance control and imaging
ITRM20030376A1 (en) 2003-07-31 2005-02-01 Univ Roma PROCEDURE FOR THE ISOLATION AND EXPANSION OF CARDIOC STAMIN CELLS FROM BIOPSIA.
EP2452648B1 (en) 2003-09-12 2016-02-10 Vessix Vascular, Inc. System for selectable eccentric remodeling and/or ablation of atherosclerotic material
US7280863B2 (en) * 2003-10-20 2007-10-09 Magnetecs, Inc. System and method for radar-assisted catheter guidance and control
US7346382B2 (en) 2004-07-07 2008-03-18 The Cleveland Clinic Foundation Brain stimulation models, systems, devices, and methods
US9713730B2 (en) 2004-09-10 2017-07-25 Boston Scientific Scimed, Inc. Apparatus and method for treatment of in-stent restenosis
US8396548B2 (en) 2008-11-14 2013-03-12 Vessix Vascular, Inc. Selective drug delivery in a lumen
US11660317B2 (en) 2004-11-08 2023-05-30 The Johns Hopkins University Compositions comprising cardiosphere-derived cells for use in cell therapy
EP3045110B1 (en) 2005-03-28 2019-07-31 Vessix Vascular, Inc. Intraluminal electrical tissue characterization and tuned rf energy for selective treatment of atheroma and other target tissues
US8027714B2 (en) * 2005-05-27 2011-09-27 Magnetecs, Inc. Apparatus and method for shaped magnetic field control for catheter, guidance, control, and imaging
US8784336B2 (en) 2005-08-24 2014-07-22 C. R. Bard, Inc. Stylet apparatuses and methods of manufacture
US7749249B2 (en) 2006-02-21 2010-07-06 Kardium Inc. Method and device for closing holes in tissue
US7869854B2 (en) 2006-02-23 2011-01-11 Magnetecs, Inc. Apparatus for magnetically deployable catheter with MOSFET sensor and method for mapping and ablation
US8019435B2 (en) 2006-05-02 2011-09-13 Boston Scientific Scimed, Inc. Control of arterial smooth muscle tone
US8449605B2 (en) 2006-06-28 2013-05-28 Kardium Inc. Method for anchoring a mitral valve
US7837610B2 (en) * 2006-08-02 2010-11-23 Kardium Inc. System for improving diastolic dysfunction
US8273081B2 (en) * 2006-09-08 2012-09-25 Stereotaxis, Inc. Impedance-based cardiac therapy planning method with a remote surgical navigation system
WO2008032249A2 (en) * 2006-09-11 2008-03-20 Koninklijke Philips Electronics N.V. Catheter and medical assembly
WO2008049082A2 (en) 2006-10-18 2008-04-24 Minnow Medical, Inc. Inducing desirable temperature effects on body tissue
WO2008049087A2 (en) 2006-10-18 2008-04-24 Minnow Medical, Inc. System for inducing desirable temperature effects on body tissue
CA2666661C (en) 2006-10-18 2015-01-20 Minnow Medical, Inc. Tuned rf energy and electrical tissue characterization for selective treatment of target tissues
US7794407B2 (en) 2006-10-23 2010-09-14 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US8388546B2 (en) 2006-10-23 2013-03-05 Bard Access Systems, Inc. Method of locating the tip of a central venous catheter
US7951144B2 (en) * 2007-01-19 2011-05-31 Mahajan Roop L Thermal and electrical conductivity probes and methods of making the same
US20080249395A1 (en) * 2007-04-06 2008-10-09 Yehoshua Shachar Method and apparatus for controlling catheter positioning and orientation
US8496653B2 (en) 2007-04-23 2013-07-30 Boston Scientific Scimed, Inc. Thrombus removal
WO2008148040A1 (en) * 2007-05-24 2008-12-04 Lifewave, Inc. System and method for non-invasive instantaneous and continuous measurement of cardiac chamber volume
US20080297287A1 (en) * 2007-05-30 2008-12-04 Magnetecs, Inc. Magnetic linear actuator for deployable catheter tools
DE102007046938A1 (en) * 2007-09-28 2009-05-20 Siemens Ag A method for the combined image representation of a catheter inserted in the heart region of a patient with electrophysiological data of the heart
US9649048B2 (en) 2007-11-26 2017-05-16 C. R. Bard, Inc. Systems and methods for breaching a sterile field for intravascular placement of a catheter
US8781555B2 (en) 2007-11-26 2014-07-15 C. R. Bard, Inc. System for placement of a catheter including a signal-generating stylet
US10449330B2 (en) 2007-11-26 2019-10-22 C. R. Bard, Inc. Magnetic element-equipped needle assemblies
US10524691B2 (en) 2007-11-26 2020-01-07 C. R. Bard, Inc. Needle assembly including an aligned magnetic element
US9636031B2 (en) 2007-11-26 2017-05-02 C.R. Bard, Inc. Stylets for use with apparatus for intravascular placement of a catheter
US10751509B2 (en) 2007-11-26 2020-08-25 C. R. Bard, Inc. Iconic representations for guidance of an indwelling medical device
US8849382B2 (en) 2007-11-26 2014-09-30 C. R. Bard, Inc. Apparatus and display methods relating to intravascular placement of a catheter
ES2651898T3 (en) 2007-11-26 2018-01-30 C.R. Bard Inc. Integrated system for intravascular catheter placement
US9521961B2 (en) 2007-11-26 2016-12-20 C. R. Bard, Inc. Systems and methods for guiding a medical instrument
US9456766B2 (en) 2007-11-26 2016-10-04 C. R. Bard, Inc. Apparatus for use with needle insertion guidance system
FR2924255A1 (en) * 2007-11-27 2009-05-29 Gen Electric METHOD FOR PROCESSING RADIOGRAPHIC CARDIAC IMAGES FOR OBTAINING A SUBTRACT AND RECALLED IMAGE
US9220889B2 (en) 2008-02-11 2015-12-29 Intelect Medical, Inc. Directional electrode devices with locating features
US8019440B2 (en) 2008-02-12 2011-09-13 Intelect Medical, Inc. Directional lead assembly
US20090275828A1 (en) * 2008-05-01 2009-11-05 Magnetecs, Inc. Method and apparatus for creating a high resolution map of the electrical and mechanical properties of the heart
US20090287304A1 (en) 2008-05-13 2009-11-19 Kardium Inc. Medical Device for Constricting Tissue or a Bodily Orifice, for example a mitral valve
EP2321001A1 (en) 2008-05-15 2011-05-18 Intelect Medical Inc. Clinician programmer system interface for monitoring patient progress
US9272153B2 (en) 2008-05-15 2016-03-01 Boston Scientific Neuromodulation Corporation VOA generation system and method using a fiber specific analysis
US20090292309A1 (en) * 2008-05-20 2009-11-26 Michael Maschke System and workflow for diagnosing and treating septum defects
US8179133B1 (en) 2008-08-18 2012-05-15 Hypres, Inc. High linearity superconducting radio frequency magnetic field detector
EP2313143B1 (en) 2008-08-22 2014-09-24 C.R. Bard, Inc. Catheter assembly including ecg sensor and magnetic assemblies
US8437833B2 (en) 2008-10-07 2013-05-07 Bard Access Systems, Inc. Percutaneous magnetic gastrostomy
WO2010056745A1 (en) 2008-11-17 2010-05-20 Minnow Medical, Inc. Selective accumulation of energy with or without knowledge of tissue topography
US8457714B2 (en) * 2008-11-25 2013-06-04 Magnetecs, Inc. System and method for a catheter impedance seeking device
EP2386053B1 (en) * 2009-01-09 2019-05-22 M.C. Rombach Holding B.V. Optical rangefinder and imaging apparatus with chiral optical arrangement
US8102177B2 (en) * 2009-03-31 2012-01-24 General Electric Company Using S-parameter measurements to manage SAR and transmit gain in MRI
US8551096B2 (en) 2009-05-13 2013-10-08 Boston Scientific Scimed, Inc. Directional delivery of energy and bioactives
US8986214B2 (en) * 2009-05-29 2015-03-24 Magnetecs Inc. System and method for using tissue contact information in an automated mapping of cardiac chambers employing magnetically shaped fields
CN102448400B (en) 2009-06-04 2017-02-08 皇家飞利浦电子股份有限公司 visualization apparatus
DE102009024612A1 (en) * 2009-06-10 2010-12-16 Erbe Elektromedizin Gmbh Supply device for providing an HF output voltage, HF surgery device with corresponding supply device and method for operating an HF generator unit
US9532724B2 (en) 2009-06-12 2017-01-03 Bard Access Systems, Inc. Apparatus and method for catheter navigation using endovascular energy mapping
ES2745861T3 (en) 2009-06-12 2020-03-03 Bard Access Systems Inc Apparatus, computer-aided data-processing algorithm, and computer storage medium for positioning an endovascular device in or near the heart
US9386942B2 (en) 2009-06-26 2016-07-12 Cianna Medical, Inc. Apparatus, systems, and methods for localizing markers or tissue structures within a body
JP5700577B2 (en) 2009-06-26 2015-04-15 シアナ メディカル，インク． Apparatus, system and method for positioning a marker or tissue structure in a body
EP2464407A4 (en) 2009-08-10 2014-04-02 Bard Access Systems Inc Devices and methods for endovascular electrography
EP2470258B1 (en) 2009-08-27 2017-03-15 The Cleveland Clinic Foundation System and method to estimate region of tissue activation
EP2482749B1 (en) 2009-10-01 2017-08-30 Kardium Inc. Kit for constricting tissue or a bodily orifice, for example, a mitral valve
US20110091853A1 (en) * 2009-10-20 2011-04-21 Magnetecs, Inc. Method for simulating a catheter guidance system for control, development and training applications
US20110092808A1 (en) * 2009-10-20 2011-04-21 Magnetecs, Inc. Method for acquiring high density mapping data with a catheter guidance system
US20110112396A1 (en) * 2009-11-09 2011-05-12 Magnetecs, Inc. System and method for targeting catheter electrodes
US8593141B1 (en) 2009-11-24 2013-11-26 Hypres, Inc. Magnetic resonance system and method employing a digital squid
WO2011068997A1 (en) 2009-12-02 2011-06-09 The Cleveland Clinic Foundation Reversing cognitive-motor impairments in patients having a neuro-degenerative disease using a computational modeling approach to deep brain stimulation programming
US20110137155A1 (en) * 2009-12-09 2011-06-09 Boston Scientific Scimed, Inc. Delivery device for localized delivery of a therapeutic agent
DE102010005744A1 (en) * 2010-01-26 2011-07-28 Siemens Aktiengesellschaft, 80333 A method of operating a computer system to assist in the introduction of a guidewire in the body tissue, and associated assembly
JP2013518676A (en) 2010-02-02 2013-05-23 シー・アール・バード・インコーポレーテッド Apparatus and method for locating catheter navigation and tip
US20110213260A1 (en) * 2010-02-26 2011-09-01 Pacesetter, Inc. Crt lead placement based on optimal branch selection and optimal site selection
JP2013523318A (en) 2010-04-09 2013-06-17 べシックス・バスキュラー・インコーポレイテッド Power generation and control equipment for tissue treatment
US9192790B2 (en) 2010-04-14 2015-11-24 Boston Scientific Scimed, Inc. Focused ultrasonic renal denervation
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
US9845457B2 (en) 2010-04-30 2017-12-19 Cedars-Sinai Medical Center Maintenance of genomic stability in cultured stem cells
US9249392B2 (en) 2010-04-30 2016-02-02 Cedars-Sinai Medical Center Methods and compositions for maintaining genomic stability in cultured stem cells
CN103037762B (en) 2010-05-28 2016-07-13 C·R·巴德股份有限公司 For inserting, with pin, the device that guiding system is used together
US8473067B2 (en) 2010-06-11 2013-06-25 Boston Scientific Scimed, Inc. Renal denervation and stimulation employing wireless vascular energy transfer arrangement
EP2580710B1 (en) 2010-06-14 2016-11-09 Boston Scientific Neuromodulation Corporation Programming interface for spinal cord neuromodulation
US9358365B2 (en) 2010-07-30 2016-06-07 Boston Scientific Scimed, Inc. Precision electrode movement control for renal nerve ablation
US9408661B2 (en) 2010-07-30 2016-08-09 Patrick A. Haverkost RF electrodes on multiple flexible wires for renal nerve ablation
US9084609B2 (en) 2010-07-30 2015-07-21 Boston Scientific Scime, Inc. Spiral balloon catheter for renal nerve ablation
US9155589B2 (en) 2010-07-30 2015-10-13 Boston Scientific Scimed, Inc. Sequential activation RF electrode set for renal nerve ablation
US9463062B2 (en) 2010-07-30 2016-10-11 Boston Scientific Scimed, Inc. Cooled conductive balloon RF catheter for renal nerve ablation
US9539046B2 (en) 2010-08-03 2017-01-10 Medtronic Cryocath Lp Cryogenic medical mapping and treatment device
US8945118B2 (en) 2010-08-04 2015-02-03 St. Jude Medical, Atrial Fibrillation Division, Inc. Catheter with flexible tether and introducer for a catheter
US9023033B2 (en) * 2010-08-04 2015-05-05 St. Jude Medical, Atrial Fibrillation Division, Inc. Magnetically guided catheters
US8715280B2 (en) 2010-08-04 2014-05-06 St. Jude Medical, Atrial Fibrillation Division, Inc. Magnetically guided catheters
US8532743B2 (en) * 2010-08-05 2013-09-10 St. Jude Medical, Atrial Fibrillation Division, Inc. Movable magnet for magnetically guided catheter
MX338127B (en) 2010-08-20 2016-04-04 Bard Inc C R Reconfirmation of ecg-assisted catheter tip placement.
US8940002B2 (en) 2010-09-30 2015-01-27 Kardium Inc. Tissue anchor system
TWI556849B (en) 2010-10-21 2016-11-11 美敦力阿福盧森堡公司 Catheter apparatus for renal neuromodulation
TW201221174A (en) 2010-10-25 2012-06-01 Medtronic Ardian Luxembourg Microwave catheter apparatuses, systems, and methods for renal neuromodulation
US8974451B2 (en) 2010-10-25 2015-03-10 Boston Scientific Scimed, Inc. Renal nerve ablation using conductive fluid jet and RF energy
US9220558B2 (en) 2010-10-27 2015-12-29 Boston Scientific Scimed, Inc. RF renal denervation catheter with multiple independent electrodes
CN103189009B (en) 2010-10-29 2016-09-07 C·R·巴德股份有限公司 The bio-impedance auxiliary of Medical Devices is placed
US9028485B2 (en) 2010-11-15 2015-05-12 Boston Scientific Scimed, Inc. Self-expanding cooling electrode for renal nerve ablation
US9668811B2 (en) 2010-11-16 2017-06-06 Boston Scientific Scimed, Inc. Minimally invasive access for renal nerve ablation
US9089350B2 (en) 2010-11-16 2015-07-28 Boston Scientific Scimed, Inc. Renal denervation catheter with RF electrode and integral contrast dye injection arrangement
US9326751B2 (en) 2010-11-17 2016-05-03 Boston Scientific Scimed, Inc. Catheter guidance of external energy for renal denervation
US9060761B2 (en) 2010-11-18 2015-06-23 Boston Scientific Scime, Inc. Catheter-focused magnetic field induced renal nerve ablation
US9023034B2 (en) 2010-11-22 2015-05-05 Boston Scientific Scimed, Inc. Renal ablation electrode with force-activatable conduction apparatus
US9192435B2 (en) 2010-11-22 2015-11-24 Boston Scientific Scimed, Inc. Renal denervation catheter with cooled RF electrode
US20120157993A1 (en) 2010-12-15 2012-06-21 Jenson Mark L Bipolar Off-Wall Electrode Device for Renal Nerve Ablation
US9220561B2 (en) 2011-01-19 2015-12-29 Boston Scientific Scimed, Inc. Guide-compatible large-electrode catheter for renal nerve ablation with reduced arterial injury
US9072511B2 (en) 2011-03-25 2015-07-07 Kardium Inc. Medical kit for constricting tissue or a bodily orifice, for example, a mitral valve
EP2691899A2 (en) 2011-03-29 2014-02-05 Boston Scientific Neuromodulation Corporation System and method for leadwire location
US9592389B2 (en) 2011-05-27 2017-03-14 Boston Scientific Neuromodulation Corporation Visualization of relevant stimulation leadwire electrodes relative to selected stimulation information
AU2012278809B2 (en) 2011-07-06 2016-09-29 C.R. Bard, Inc. Needle length determination and calibration for insertion guidance system
WO2013013156A2 (en) 2011-07-20 2013-01-24 Boston Scientific Scimed, Inc. Percutaneous devices and methods to visualize, target and ablate nerves
EP2734264B1 (en) 2011-07-22 2018-11-21 Boston Scientific Scimed, Inc. Nerve modulation system with a nerve modulation element positionable in a helical guide
US9387031B2 (en) 2011-07-29 2016-07-12 Medtronic Ablation Frontiers Llc Mesh-overlayed ablation and mapping device
US9925382B2 (en) 2011-08-09 2018-03-27 Boston Scientific Neuromodulation Corporation Systems and methods for stimulation-related volume analysis, creation, and sharing
DE102011083408A1 (en) * 2011-09-26 2013-03-28 Siemens Aktiengesellschaft An imaging method and apparatus for displaying vessels or organs in an examination area of a patient
WO2013055826A1 (en) 2011-10-10 2013-04-18 Boston Scientific Scimed, Inc. Medical devices including ablation electrodes
US10085799B2 (en) 2011-10-11 2018-10-02 Boston Scientific Scimed, Inc. Off-wall electrode device and methods for nerve modulation
US9420955B2 (en) 2011-10-11 2016-08-23 Boston Scientific Scimed, Inc. Intravascular temperature monitoring system and method
US9364284B2 (en) 2011-10-12 2016-06-14 Boston Scientific Scimed, Inc. Method of making an off-wall spacer cage
US9079000B2 (en) 2011-10-18 2015-07-14 Boston Scientific Scimed, Inc. Integrated crossing balloon catheter
US9162046B2 (en) 2011-10-18 2015-10-20 Boston Scientific Scimed, Inc. Deflectable medical devices
US8861830B2 (en) 2011-11-07 2014-10-14 Paieon Inc. Method and system for detecting and analyzing heart mechanics
CN108095821B (en) 2011-11-08 2021-05-25 波士顿科学西美德公司 Orifice renal nerve ablation
WO2013074813A1 (en) 2011-11-15 2013-05-23 Boston Scientific Scimed, Inc. Device and methods for renal nerve modulation monitoring
US9119632B2 (en) 2011-11-21 2015-09-01 Boston Scientific Scimed, Inc. Deflectable renal nerve ablation catheter
US9265969B2 (en) 2011-12-21 2016-02-23 Cardiac Pacemakers, Inc. Methods for modulating cell function
AU2012358143B2 (en) 2011-12-23 2015-06-11 Boston Scientific Scimed, Inc. Expandable balloon or an electrode pad with a heat sensing device
US9433760B2 (en) 2011-12-28 2016-09-06 Boston Scientific Scimed, Inc. Device and methods for nerve modulation using a novel ablation catheter with polymeric ablative elements
US9050106B2 (en) 2011-12-29 2015-06-09 Boston Scientific Scimed, Inc. Off-wall electrode device and methods for nerve modulation
US10660703B2 (en) 2012-05-08 2020-05-26 Boston Scientific Scimed, Inc. Renal nerve modulation devices
EP2861238A4 (en) 2012-06-05 2016-03-16 Capricor Inc Optimized methods for generation of cardiac stem cells from cardiac tissue and their use in cardiac therapy
US9351687B2 (en) * 2012-06-28 2016-05-31 Volcano Corporation Intravascular devices, systems, and methods
US9381063B2 (en) 2012-07-13 2016-07-05 Magnetecs Inc. Method and apparatus for magnetically guided catheter for renal denervation employing MOSFET sensor array
US9220425B2 (en) * 2012-09-17 2015-12-29 Magnetecs Corp. Method and apparatus for measuring biopotential and mapping ephaptic coupling employing a catheter with MOSFET sensor array
EP2879757B1 (en) 2012-08-04 2019-06-26 Boston Scientific Neuromodulation Corporation Systems and methods for storing and transferring registration, atlas, and lead information between medical devices
AU2013302799B2 (en) 2012-08-13 2018-03-01 Cedars-Sinai Medical Center Exosomes and micro-ribonucleic acids for tissue regeneration
CN104540465A (en) 2012-08-24 2015-04-22 波士顿科学西美德公司 Intravascular catheter with a balloon comprising separate microporous regions
EP2890454B1 (en) 2012-08-28 2017-11-08 Boston Scientific Neuromodulation Corporation Point-and-click programming for deep brain stimulation using real-time monopolar review trendlines
US9113911B2 (en) 2012-09-06 2015-08-25 Medtronic Ablation Frontiers Llc Ablation device and method for electroporating tissue cells
WO2014043687A2 (en) 2012-09-17 2014-03-20 Boston Scientific Scimed, Inc. Self-positioning electrode system and method for renal nerve modulation
WO2014047454A2 (en) 2012-09-21 2014-03-27 Boston Scientific Scimed, Inc. Self-cooling ultrasound ablation catheter
WO2014047411A1 (en) 2012-09-21 2014-03-27 Boston Scientific Scimed, Inc. System for nerve modulation and innocuous thermal gradient nerve block
US9091603B2 (en) * 2012-09-26 2015-07-28 Biosense Webster (Israel) Ltd. Temperature simulator for thermocouple-based RF ablation system
JP6074051B2 (en) 2012-10-10 2017-02-01 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． Intravascular neuromodulation system and medical device
US9044575B2 (en) 2012-10-22 2015-06-02 Medtronic Adrian Luxembourg S.a.r.l. Catheters with enhanced flexibility and associated devices, systems, and methods
WO2014070290A2 (en) 2012-11-01 2014-05-08 Boston Scientific Neuromodulation Corporation Systems and methods for voa model generation and use
US9901399B2 (en) 2012-12-17 2018-02-27 Covidien Lp Ablation probe with tissue sensing configuration
US9713437B2 (en) 2013-01-26 2017-07-25 Cianna Medical, Inc. Microwave antenna apparatus, systems, and methods for localizing markers or tissue structures within a body
US10660542B2 (en) 2013-01-26 2020-05-26 Cianna Medical, Inc. RFID markers and systems and methods for identifying and locating them
WO2014143571A1 (en) 2013-03-11 2014-09-18 Boston Scientific Scimed, Inc. Medical devices for modulating nerves
WO2014163987A1 (en) 2013-03-11 2014-10-09 Boston Scientific Scimed, Inc. Medical devices for modulating nerves
US9808311B2 (en) 2013-03-13 2017-11-07 Boston Scientific Scimed, Inc. Deflectable medical devices
US10188831B2 (en) 2013-03-14 2019-01-29 Angiodynamics, Inc. Systems and methods for catheter tip placement using ECG
CN105228546B (en) 2013-03-15 2017-11-14 波士顿科学国际有限公司 Utilize the impedance-compensated medicine equipment and method that are used to treat hypertension
US9345540B2 (en) 2013-03-15 2016-05-24 Medtronic Ablation Frontiers Llc Contact specific RF therapy balloon
US9827039B2 (en) 2013-03-15 2017-11-28 Boston Scientific Scimed, Inc. Methods and apparatuses for remodeling tissue of or adjacent to a body passage
US10265122B2 (en) 2013-03-15 2019-04-23 Boston Scientific Scimed, Inc. Nerve ablation devices and related methods of use
EP4233991A1 (en) 2013-03-15 2023-08-30 Medtronic Ardian Luxembourg S.à.r.l. Controlled neuromodulation systems
AU2014227964B2 (en) 2013-03-15 2016-12-15 Boston Scientific Neuromodulation Corporation Clinical response data mapping
US9808171B2 (en) * 2013-05-07 2017-11-07 St. Jude Medical, Atrial Fibrillation Division, Inc. Utilization of electrode spatial arrangements for characterizing cardiac conduction conditions
EP2996754B1 (en) 2013-05-18 2023-04-26 Medtronic Ardian Luxembourg S.à.r.l. Neuromodulation catheters with shafts for enhanced flexibility and control and associated devices and systems
JP2016524949A (en) 2013-06-21 2016-08-22 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． Medical device for renal nerve ablation having a rotatable shaft
EP3010437A1 (en) 2013-06-21 2016-04-27 Boston Scientific Scimed, Inc. Renal denervation balloon catheter with ride along electrode support
US9707036B2 (en) 2013-06-25 2017-07-18 Boston Scientific Scimed, Inc. Devices and methods for nerve modulation using localized indifferent electrodes
AU2014284558B2 (en) 2013-07-01 2017-08-17 Boston Scientific Scimed, Inc. Medical devices for renal nerve ablation
EP3019106A1 (en) 2013-07-11 2016-05-18 Boston Scientific Scimed, Inc. Medical device with stretchable electrode assemblies
US10660698B2 (en) 2013-07-11 2020-05-26 Boston Scientific Scimed, Inc. Devices and methods for nerve modulation
EP3049007B1 (en) 2013-07-19 2019-06-12 Boston Scientific Scimed, Inc. Spiral bipolar electrode renal denervation balloon
JP6122217B2 (en) 2013-07-22 2017-04-26 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． Renal nerve ablation medical device
WO2015013205A1 (en) 2013-07-22 2015-01-29 Boston Scientific Scimed, Inc. Medical devices for renal nerve ablation
CN105473093B (en) 2013-08-22 2019-02-05 波士顿科学国际有限公司 Flexible circuit with the improved adhesion strength to renal nerve modulation sacculus
CN105555218B (en) 2013-09-04 2019-01-15 波士顿科学国际有限公司 With radio frequency (RF) foley's tube rinsed with cooling capacity
EP3043733A1 (en) 2013-09-13 2016-07-20 Boston Scientific Scimed, Inc. Ablation balloon with vapor deposited cover layer
US9687166B2 (en) 2013-10-14 2017-06-27 Boston Scientific Scimed, Inc. High resolution cardiac mapping electrode array catheter
US11246654B2 (en) 2013-10-14 2022-02-15 Boston Scientific Scimed, Inc. Flexible renal nerve ablation devices and related methods of use and manufacture
WO2015057584A1 (en) 2013-10-15 2015-04-23 Boston Scientific Scimed, Inc. Medical device balloon
US9770606B2 (en) 2013-10-15 2017-09-26 Boston Scientific Scimed, Inc. Ultrasound ablation catheter with cooling infusion and centering basket
WO2015057961A1 (en) 2013-10-18 2015-04-23 Boston Scientific Scimed, Inc. Balloon catheters with flexible conducting wires and related methods of use and manufacture
WO2015061457A1 (en) 2013-10-25 2015-04-30 Boston Scientific Scimed, Inc. Embedded thermocouple in denervation flex circuit
CN105636514B (en) 2013-11-01 2020-06-05 波士顿科学医学有限公司 Cardiac mapping using delay interpolation
AU2014348865B2 (en) 2013-11-14 2017-06-01 Boston Scientific Neuromodulation Corporation Systems, methods, and visualization tools for stimulation and sensing of neural systems with system-level interaction models
KR102627488B1 (en) * 2013-12-09 2024-01-19 모하메드 라쉬완 마푸즈 A method of generating a trauma plate for a particular bone
US10258256B2 (en) 2014-12-09 2019-04-16 TechMah Medical Bone reconstruction and orthopedic implants
WO2015103617A1 (en) 2014-01-06 2015-07-09 Boston Scientific Scimed, Inc. Tear resistant flex circuit assembly
EP4253024A3 (en) 2014-01-27 2023-12-27 Medtronic Ireland Manufacturing Unlimited Company Neuromodulation catheters having jacketed neuromodulation elements and related devices
JP2014230737A (en) * 2014-02-01 2014-12-11 佐藤　洋 Position control system
EP3102136B1 (en) 2014-02-04 2018-06-27 Boston Scientific Scimed, Inc. Alternative placement of thermal sensors on bipolar electrode
US11000679B2 (en) 2014-02-04 2021-05-11 Boston Scientific Scimed, Inc. Balloon protection and rewrapping devices and related methods of use
ES2811323T3 (en) 2014-02-06 2021-03-11 Bard Inc C R Systems for the guidance and placement of an intravascular device
WO2015130829A1 (en) 2014-02-25 2015-09-03 St. Jude Medical, Cardiology Division, Inc. Systems and methods for using electrophysiology properties for classifying arrhythmia sources
CN106061372A (en) 2014-03-07 2016-10-26 波士顿科学医学有限公司 Medical devices for mapping cardiac tissue
WO2015138167A1 (en) 2014-03-11 2015-09-17 Boston Scientific Scimed, Inc. Medical devices for mapping cardiac tissue
US20150282734A1 (en) 2014-04-08 2015-10-08 Timothy Schweikert Medical device placement system and a method for its use
US10736690B2 (en) 2014-04-24 2020-08-11 Medtronic Ardian Luxembourg S.A.R.L. Neuromodulation catheters and associated systems and methods
WO2016007936A2 (en) 2014-07-10 2016-01-14 Mahfouz Mohamed R Bone reconstruction and orthopedic implants
US11298192B2 (en) * 2014-07-16 2022-04-12 Koninklijke Philips N.V. Intelligent real-time tool and anatomy visualization in 3D imaging workflows for interventional procedures
US9959388B2 (en) 2014-07-24 2018-05-01 Boston Scientific Neuromodulation Corporation Systems, devices, and methods for providing electrical stimulation therapy feedback
US10265528B2 (en) 2014-07-30 2019-04-23 Boston Scientific Neuromodulation Corporation Systems and methods for electrical stimulation-related patient population volume analysis and use
US10272247B2 (en) 2014-07-30 2019-04-30 Boston Scientific Neuromodulation Corporation Systems and methods for stimulation-related volume analysis, creation, and sharing with integrated surgical planning and stimulation programming
AU2015327812B2 (en) 2014-10-03 2021-04-15 Cedars-Sinai Medical Center Cardiosphere-derived cells and exosomes secreted by such cells in the treatment of muscular dystrophy
WO2016057544A1 (en) 2014-10-07 2016-04-14 Boston Scientific Neuromodulation Corporation Systems, devices, and methods for electrical stimulation using feedback to adjust stimulation parameters
US10973584B2 (en) 2015-01-19 2021-04-13 Bard Access Systems, Inc. Device and method for vascular access
WO2016161209A1 (en) 2015-03-31 2016-10-06 St. Jude Medical, Cardiology Division, Inc. Methods and devices for delivering pulsed rf energy during catheter ablation
WO2016183247A1 (en) * 2015-05-12 2016-11-17 St. Jude Medical, Cardiology Division, Inc. Systems and methods for orientation independent sensing
EP3268082B1 (en) 2015-05-26 2019-04-17 Boston Scientific Neuromodulation Corporation Systems and methods for analyzing electrical stimulation and selecting or manipulating volumes of activation
US10780283B2 (en) 2015-05-26 2020-09-22 Boston Scientific Neuromodulation Corporation Systems and methods for analyzing electrical stimulation and selecting or manipulating volumes of activation
US10610326B2 (en) 2015-06-05 2020-04-07 Cianna Medical, Inc. Passive tags, and systems and methods for using them
US10349890B2 (en) 2015-06-26 2019-07-16 C. R. Bard, Inc. Connector interface for ECG-based catheter positioning system
EP3280491B1 (en) 2015-06-29 2023-03-01 Boston Scientific Neuromodulation Corporation Systems for selecting stimulation parameters by targeting and steering
EP3280490B1 (en) 2015-06-29 2021-09-01 Boston Scientific Neuromodulation Corporation Systems for selecting stimulation parameters based on stimulation target region, effects, or side effects
WO2017062378A1 (en) 2015-10-09 2017-04-13 Boston Scientific Neuromodulation Corporation System and methods for clinical effects mapping for directional stimulations leads
WO2017112590A1 (en) * 2015-12-20 2017-06-29 Boston Scientific Scimed Inc. Automatic mapping using velocity information
EP3402543B1 (en) 2016-01-11 2021-09-08 Cedars-Sinai Medical Center Cardiosphere-derived cells and exosomes secreted by such cells in the treatment of heart failure with preserved ejection fraction
US11000207B2 (en) 2016-01-29 2021-05-11 C. R. Bard, Inc. Multiple coil system for tracking a medical device
JP6929294B2 (en) 2016-03-03 2021-09-01 シアナ メディカル，インク． Embeddable markers, devices and methods for using them
JP7030714B2 (en) 2016-04-06 2022-03-07 シアナ メディカル，インク． Reflector markers, and systems and methods for recognizing and locating them
US10827949B2 (en) 2016-04-06 2020-11-10 Cianna Medical, Inc. Reflector markers and systems and methods for identifying and locating them
US10716942B2 (en) 2016-04-25 2020-07-21 Boston Scientific Neuromodulation Corporation System and methods for directional steering of electrical stimulation
US11351200B2 (en) 2016-06-03 2022-06-07 Cedars-Sinai Medical Center CDC-derived exosomes for treatment of ventricular tachyarrythmias
AU2017281934B2 (en) 2016-06-24 2019-11-14 Boston Scientific Neuromodulation Corporation Systems and methods for visual analytics of clinical effects
WO2018044881A1 (en) 2016-09-02 2018-03-08 Boston Scientific Neuromodulation Corporation Systems and methods for visualizing and directing stimulation of neural elements
US10780282B2 (en) 2016-09-20 2020-09-22 Boston Scientific Neuromodulation Corporation Systems and methods for steering electrical stimulation of patient tissue and determining stimulation parameters
EP3515459A4 (en) 2016-09-20 2020-08-05 Cedars-Sinai Medical Center Cardiosphere-derived cells and their extracellular vesicles to retard or reverse aging and age-related disorders
CN109788982B (en) 2016-10-04 2021-11-02 圣犹达医疗用品心脏病学部门有限公司 Ablation catheter tip
CN109803719B (en) 2016-10-14 2023-05-26 波士顿科学神经调制公司 System and method for closed loop determination of stimulation parameter settings for an electrical simulation system
JP6834005B2 (en) 2017-01-03 2021-02-24 ボストン サイエンティフィック ニューロモデュレイション コーポレイション Systems and methods for selecting MRI-matched stimulus parameters
ES2821752T3 (en) 2017-01-10 2021-04-27 Boston Scient Neuromodulation Corp Systems and procedures for creating stimulation programs based on user-defined areas or volumes
EP3568837A1 (en) * 2017-01-12 2019-11-20 Navix International Limited Flattened view for intra-lumenal navigation
US10625082B2 (en) 2017-03-15 2020-04-21 Boston Scientific Neuromodulation Corporation Visualization of deep brain stimulation efficacy
WO2018187090A1 (en) 2017-04-03 2018-10-11 Boston Scientific Neuromodulation Corporation Systems and methods for estimating a volume of activation using a compressed database of threshold values
EP3576618B1 (en) 2017-04-14 2020-12-16 St. Jude Medical, Cardiology Division, Inc. Orientation independent sensing, mapping, interface and analysis systems and methods
EP3612191A4 (en) 2017-04-19 2020-12-30 Cedars-Sinai Medical Center Methods and compositions for treating skeletal muscular dystrophy
EP3651849B1 (en) 2017-07-14 2023-05-31 Boston Scientific Neuromodulation Corporation Estimating clinical effects of electrical stimulation
EP3634569A1 (en) 2017-08-15 2020-04-15 Boston Scientific Neuromodulation Corporation Systems and methods for controlling electrical stimulation using multiple stimulation fields
EP3738538A1 (en) * 2017-08-17 2020-11-18 Micrima Limited Medical imaging system
US11660355B2 (en) 2017-12-20 2023-05-30 Cedars-Sinai Medical Center Engineered extracellular vesicles for enhanced tissue delivery
US11147496B2 (en) 2018-01-16 2021-10-19 Boston Scientific Scimed Inc. Systems and methods for mapping electrical activity in the heart
US11351007B1 (en) 2018-01-22 2022-06-07 CAIRA Surgical Surgical systems with intra-operative 3D scanners and surgical methods using the same
US11253189B2 (en) 2018-01-24 2022-02-22 Medtronic Ardian Luxembourg S.A.R.L. Systems, devices, and methods for evaluating neuromodulation therapy via detection of magnetic fields
US11285329B2 (en) 2018-04-27 2022-03-29 Boston Scientific Neuromodulation Corporation Systems and methods for visualizing and programming electrical stimulation
EP3784331B1 (en) 2018-04-27 2023-01-18 Boston Scientific Neuromodulation Corporation Multi-mode electrical stimulation systems and methods of making and using
US11883150B2 (en) 2018-09-06 2024-01-30 Cianna Medical, Inc. Systems for identifying and locating reflectors using orthogonal sequences of reflector switching
CN112368747A (en) 2018-09-10 2021-02-12 圣犹达医疗用品心脏病学部门有限公司 System and method for displaying electrophysiological signals from a multi-dimensional catheter
EP3852622A1 (en) 2018-10-16 2021-07-28 Bard Access Systems, Inc. Safety-equipped connection systems and methods thereof for establishing electrical connections
US11426126B2 (en) 2019-05-23 2022-08-30 Biosense Webster (Israel) Ltd. Indicating electrode contact
US11432882B2 (en) 2019-09-17 2022-09-06 CAIRA Surgical System and method for medical object tracking
JP7442685B2 (en) 2020-05-19 2024-03-04 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド Systems and methods for mapping electrophysiological excitation
US20210369373A1 (en) * 2020-05-28 2021-12-02 The Chinese University Of Hong Kong Mobile-electromagnetic coil-based magnetic actuation systems
DE102020123171A1 (en) 2020-09-04 2022-03-10 Technische Universität Dresden, Körperschaft des öffentlichen Rechts MEDICAL CUTTING TOOL, RF DETECTION DEVICE FOR MEDICAL CUTTING TOOL AND METHOD OF OPERATING THE SAME
EP4144294A1 (en) * 2021-09-07 2023-03-08 Neurokinesis Corp. A catheter for cardiac and renal nerve sensing and mediation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628527A (en) * 1969-10-08 1971-12-21 Microcom Corp Biological electrode amplifier
US20050256521A1 (en) * 2002-03-15 2005-11-17 Kozel Peter D Method and apparatus for control of ablation energy and electrogram acquisition through multiple common electrodes in an electrophysiology catheter
WO2005112813A1 (en) * 2004-05-17 2005-12-01 C.R. Bard, Inc. Method and apparatus for mapping and7or ablation of cardiac tissue

Family Cites Families (152)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2002A (en) * 1841-03-12 Tor and planter for plowing
US2001A (en) * 1841-03-12 Sawmill
US2008A (en) * 1841-03-18 Gas-lamp eok conducting gas pkom ah elevated buhner to one below it
US2006A (en) * 1841-03-16 Clamp for crimping leather
US2007A (en) * 1841-03-16 Improvement in the mode of harvesting grain
US2005A (en) * 1841-03-16 Improvement in the manner of constructing molds for casting butt-hinges
US2004A (en) * 1841-03-12 Improvement in the manner of constructing and propelling steam-vessels
US3043309A (en) 1959-09-29 1962-07-10 Avco Corp Method of performing intestinal intubation
GB1035205A (en) 1962-11-30 1966-07-06 Yeda Res & Dev Improvements in the remote controlled propulsion of a body
US3622869A (en) 1967-06-28 1971-11-23 Marcel J E Golay Homogenizing coils for nmr apparatus
US3746937A (en) * 1971-07-12 1973-07-17 H Koike Electromagnetic linear motion device
US3961632A (en) * 1974-12-13 1976-06-08 Moossun Mohamed H Stomach intubation and catheter placement system
US4063561A (en) 1975-08-25 1977-12-20 The Signal Companies, Inc. Direction control device for endotracheal tube
US4096862A (en) * 1976-05-17 1978-06-27 Deluca Salvatore A Locating of tubes in the human body
SE7610696L (en) * 1976-09-28 1978-03-29 Reenstierna Bertil KIT AND DEVICE FOR INSERTING AND FIXING "PACEMAKER - ELECTROD" IN (HUMAN) HEART
US4173228A (en) 1977-05-16 1979-11-06 Applied Medical Devices Catheter locating device
US4270252A (en) * 1978-01-03 1981-06-02 Allied Chemical Corporation Apparatus to count and control crimps in a moving tow of yarn
US4244362A (en) 1978-11-29 1981-01-13 Anderson Charles C Endotracheal tube control device
JPS5588732A (en) * 1978-12-26 1980-07-04 Olympus Optical Co Endoscope
US4249536A (en) * 1979-05-14 1981-02-10 Vega Roger E Urological catheter
US4354501A (en) * 1979-08-28 1982-10-19 Univ Washington Esophageal catheter including ultrasonic transducer for use in detection of air emboli
JPS56109968A (en) * 1980-02-04 1981-08-31 Fuji Kinzoku Kosaku Kk Solenoid valve
US5090956A (en) * 1983-10-31 1992-02-25 Catheter Research, Inc. Catheter with memory element-controlled steering
CA1276710C (en) 1983-11-30 1990-11-20 Kazuo Asakawa Robot force controlling system
US4671287A (en) * 1983-12-29 1987-06-09 Fiddian Green Richard G Apparatus and method for sustaining vitality of organs of the gastrointestinal tract
EP0303054B1 (en) * 1984-04-04 1993-06-09 Omron Tateisi Electronics Co. Electromagnetic drive and polarized relay
JPS61176326A (en) 1985-02-01 1986-08-08 株式会社日立製作所 Diagnostic apparatus
JPS63168600U (en) * 1987-04-16 1988-11-02
US4943770A (en) * 1987-04-21 1990-07-24 Mccormick Laboratories, Inc. Device for accurately detecting the position of a ferromagnetic material inside biological tissue
US5209234A (en) * 1987-10-02 1993-05-11 Lara Consultants S.R.L. Apparatus for the non-intrusive fragmentation of renal calculi, gallstones or the like
US4809713A (en) 1987-10-28 1989-03-07 Joseph Grayzel Catheter with magnetic fixation
US4860744A (en) * 1987-11-02 1989-08-29 Raj K. Anand Thermoelectrically controlled heat medical catheter
EP0317705B1 (en) 1987-11-25 1992-09-30 Siemens Aktiengesellschaft Device for the controlled dosage and infusion of liquids from a reservoir into the body
US5083562A (en) * 1988-01-19 1992-01-28 Telectronics Pacing Systems, Inc. Method and apparatus for applying asymmetric biphasic truncated exponential countershocks
US4869247A (en) * 1988-03-11 1989-09-26 The University Of Virginia Alumni Patents Foundation Video tumor fighting system
DE3812870A1 (en) * 1988-04-18 1989-10-26 Aagne Persson ARRANGEMENT FOR ORIENTING FISH WITH REGARD TO THE LOCATION OF BELLY AND BACK
US4984581A (en) 1988-10-12 1991-01-15 Flexmedics Corporation Flexible guide having two-way shape memory alloy
US4984561A (en) * 1988-12-16 1991-01-15 Green Cone Inc Container for disposing waste
US5653713A (en) 1989-04-24 1997-08-05 Michelson; Gary Karlin Surgical rongeur
US5063935A (en) 1989-04-27 1991-11-12 C. R. Bard, Inc. Catheter guidewire with varying radiopacity
US5681260A (en) 1989-09-22 1997-10-28 Olympus Optical Co., Ltd. Guiding apparatus for guiding an insertable body within an inspected object
US5226847A (en) * 1989-12-15 1993-07-13 General Electric Company Apparatus and method for acquiring imaging signals with reduced number of interconnect wires
US5125888A (en) 1990-01-10 1992-06-30 University Of Virginia Alumni Patents Foundation Magnetic stereotactic system for treatment delivery
US5167626A (en) 1990-10-02 1992-12-01 Glaxo Inc. Medical capsule device actuated by radio-frequency (RF) signal
US5257636A (en) 1991-04-02 1993-11-02 Steven J. White Apparatus for determining position of an endothracheal tube
EP0531081A1 (en) * 1991-09-03 1993-03-10 General Electric Company Tracking system to follow the position and orientation of a device with radiofrequency fields
US5255680A (en) * 1991-09-03 1993-10-26 General Electric Company Automatic gantry positioning for imaging systems
US5645065A (en) * 1991-09-04 1997-07-08 Navion Biomedical Corporation Catheter depth, position and orientation location system
ATE155059T1 (en) * 1992-01-21 1997-07-15 Stanford Res Inst Int TELEOPERATOR SYSTEM AND TELEPRESENCE METHOD
DK0940123T3 (en) 1992-02-21 2004-05-17 Boston Scient Ltd Guide to ultrasound imaging
US5709661A (en) * 1992-04-14 1998-01-20 Endo Sonics Europe B.V. Electronic catheter displacement sensor
US5249163A (en) * 1992-06-08 1993-09-28 Erickson Jon W Optical lever for acoustic and ultrasound sensor
US5269759A (en) 1992-07-28 1993-12-14 Cordis Corporation Magnetic guidewire coupling for vascular dilatation apparatus
AT399647B (en) * 1992-07-31 1995-06-26 Truppe Michael ARRANGEMENT FOR DISPLAYING THE INTERIOR OF BODIES
US5588442A (en) 1992-08-12 1996-12-31 Scimed Life Systems, Inc. Shaft movement control apparatus and method
US5353807A (en) 1992-12-07 1994-10-11 Demarco Thomas J Magnetically guidable intubation device
US5396902A (en) * 1993-02-03 1995-03-14 Medtronic, Inc. Steerable stylet and manipulative handle assembly
JPH06289111A (en) * 1993-04-02 1994-10-18 Stanley Electric Co Ltd Driving circuit for hall element
AU7468494A (en) 1993-07-07 1995-02-06 Cornelius Borst Robotic system for close inspection and remote treatment of moving parts
IL116699A (en) * 1996-01-08 2001-09-13 Biosense Ltd Method of constructing cardiac map
US5646948A (en) * 1993-09-03 1997-07-08 Advantest Corporation Apparatus for concurrently testing a plurality of semiconductor memories in parallel
US5625576A (en) * 1993-10-01 1997-04-29 Massachusetts Institute Of Technology Force reflecting haptic interface
US5558091A (en) * 1993-10-06 1996-09-24 Biosense, Inc. Magnetic determination of position and orientation
US5683384A (en) * 1993-11-08 1997-11-04 Zomed Multiple antenna ablation apparatus
US5821920A (en) * 1994-07-14 1998-10-13 Immersion Human Interface Corporation Control input device for interfacing an elongated flexible object with a computer system
US5654864A (en) * 1994-07-25 1997-08-05 University Of Virginia Patent Foundation Control method for magnetic stereotaxis system
US5573012A (en) 1994-08-09 1996-11-12 The Regents Of The University Of California Body monitoring and imaging apparatus and method
US5492131A (en) * 1994-09-06 1996-02-20 Guided Medical Systems, Inc. Servo-catheter
US5624430A (en) * 1994-11-28 1997-04-29 Eton; Darwin Magnetic device to assist transcorporeal guidewire placement
US5656030A (en) * 1995-05-22 1997-08-12 Boston Scientific Corporation Bidirectional steerable catheter with deflectable distal tip
US5702433A (en) 1995-06-27 1997-12-30 Arrow International Investment Corp. Kink-resistant steerable catheter assembly for microwave ablation
US5650725A (en) * 1995-09-01 1997-07-22 Associated Universities, Inc. Magnetic imager and method
US5711299A (en) * 1996-01-26 1998-01-27 Manwaring; Kim H. Surgical guidance method and system for approaching a target within a body
US5769843A (en) * 1996-02-20 1998-06-23 Cormedica Percutaneous endomyocardial revascularization
US5971976A (en) 1996-02-20 1999-10-26 Computer Motion, Inc. Motion minimization and compensation system for use in surgical procedures
US5650864A (en) * 1996-04-08 1997-07-22 Scanvision Full color single-sensor-array contact image sensor (CIS) using advanced signal processing techniques
US5775322A (en) * 1996-06-27 1998-07-07 Lucent Medical Systems, Inc. Tracheal tube and methods related thereto
US5844140A (en) 1996-08-27 1998-12-01 Seale; Joseph B. Ultrasound beam alignment servo
US5980535A (en) * 1996-09-30 1999-11-09 Picker International, Inc. Apparatus for anatomical tracking
US6122538A (en) * 1997-01-16 2000-09-19 Acuson Corporation Motion--Monitoring method and system for medical devices
JP4265698B2 (en) 1997-02-14 2009-05-20 バイオセンス・ウェブスター・インコーポレイテッド X-ray guided surgical positioning system using extended mapping space
US6038488A (en) * 1997-02-27 2000-03-14 Bertec Corporation Catheter simulation device
US6129668A (en) 1997-05-08 2000-10-10 Lucent Medical Systems, Inc. System and method to determine the location and orientation of an indwelling medical device
US5843153A (en) 1997-07-15 1998-12-01 Sulzer Intermedics Inc. Steerable endocardial lead using magnetostrictive material and a magnetic field
US6128174A (en) * 1997-08-29 2000-10-03 Stereotaxis, Inc. Method and apparatus for rapidly changing a magnetic field produced by electromagnets
US6015414A (en) 1997-08-29 2000-01-18 Stereotaxis, Inc. Method and apparatus for magnetically controlling motion direction of a mechanically pushed catheter
US6200312B1 (en) * 1997-09-11 2001-03-13 Vnus Medical Technologies, Inc. Expandable vein ligator catheter having multiple electrode leads
AU6325798A (en) 1997-11-12 1999-05-31 Stereotaxis, Inc. Intracranial bolt and method of placing and using an intracranial bolt to position a medical device
US6014580A (en) * 1997-11-12 2000-01-11 Stereotaxis, Inc. Device and method for specifying magnetic field for surgical applications
US6311082B1 (en) 1997-11-12 2001-10-30 Stereotaxis, Inc. Digital magnetic system for magnetic surgery
US6157853A (en) 1997-11-12 2000-12-05 Stereotaxis, Inc. Method and apparatus using shaped field of repositionable magnet to guide implant
AU1796499A (en) 1997-11-12 1999-05-31 Stereotaxis, Inc. Articulated magnetic guidance systems and devices and methods for using same formagnetically-assisted surgery
US6212419B1 (en) 1997-11-12 2001-04-03 Walter M. Blume Method and apparatus using shaped field of repositionable magnet to guide implant
US6104944A (en) * 1997-11-17 2000-08-15 Martinelli; Michael A. System and method for navigating a multiple electrode catheter
US6505062B1 (en) * 1998-02-09 2003-01-07 Stereotaxis, Inc. Method for locating magnetic implant by source field
IL123646A (en) * 1998-03-11 2010-05-31 Refael Beyar Remote control catheterization
WO1999060370A2 (en) * 1998-05-15 1999-11-25 Robin Medical, Inc. Method and apparatus for generating controlled torques
DE19823019C2 (en) * 1998-05-22 2002-04-04 Siemens Ag Solid separator and method for separating solid
US6315709B1 (en) 1998-08-07 2001-11-13 Stereotaxis, Inc. Magnetic vascular defect treatment system
WO2000007641A2 (en) 1998-08-07 2000-02-17 Stereotaxis, Inc. Method and apparatus for magnetically controlling catheters in body lumens and cavities
US6385472B1 (en) * 1999-09-10 2002-05-07 Stereotaxis, Inc. Magnetically navigable telescoping catheter and method of navigating telescoping catheter
US6428551B1 (en) * 1999-03-30 2002-08-06 Stereotaxis, Inc. Magnetically navigable and/or controllable device for removing material from body lumens and cavities
JP2002526148A (en) * 1998-10-02 2002-08-20 ステリオタクシス インコーポレイテツド Magnetically navigable and / or controllable device for removing material from body cavities and sinuses
US6704694B1 (en) * 1998-10-16 2004-03-09 Massachusetts Institute Of Technology Ray based interaction system
US6241671B1 (en) * 1998-11-03 2001-06-05 Stereotaxis, Inc. Open field system for magnetic surgery
US6459926B1 (en) 1998-11-20 2002-10-01 Intuitive Surgical, Inc. Repositioning and reorientation of master/slave relationship in minimally invasive telesurgery
AU2491300A (en) * 1999-01-06 2000-07-24 Ball Semiconductor Inc. Wireless ekg
US6330467B1 (en) 1999-02-04 2001-12-11 Stereotaxis, Inc. Efficient magnet system for magnetically-assisted surgery
US6296604B1 (en) * 1999-03-17 2001-10-02 Stereotaxis, Inc. Methods of and compositions for treating vascular defects
US6148823A (en) * 1999-03-17 2000-11-21 Stereotaxis, Inc. Method of and system for controlling magnetic elements in the body using a gapped toroid magnet
US6375606B1 (en) * 1999-03-17 2002-04-23 Stereotaxis, Inc. Methods of and apparatus for treating vascular defects
DE19914455B4 (en) 1999-03-30 2005-07-14 Siemens Ag Method for determining the movement of an organ or therapeutic area of a patient and a system suitable for this purpose
US6902528B1 (en) * 1999-04-14 2005-06-07 Stereotaxis, Inc. Method and apparatus for magnetically controlling endoscopes in body lumens and cavities
US6292678B1 (en) * 1999-05-13 2001-09-18 Stereotaxis, Inc. Method of magnetically navigating medical devices with magnetic fields and gradients, and medical devices adapted therefor
US6478793B1 (en) 1999-06-11 2002-11-12 Sherwood Services Ag Ablation treatment of bone metastases
JP3668865B2 (en) * 1999-06-21 2005-07-06 株式会社日立製作所 Surgical device
JP3293802B2 (en) 1999-07-07 2002-06-17 エスエムシー株式会社 Chuck with position detection function
AU3885801A (en) * 1999-09-20 2001-04-24 Stereotaxis, Inc. Magnetically guided myocardial treatment system
US6702804B1 (en) * 1999-10-04 2004-03-09 Stereotaxis, Inc. Method for safely and efficiently navigating magnetic devices in the body
US6381485B1 (en) * 1999-10-28 2002-04-30 Surgical Navigation Technologies, Inc. Registration of human anatomy integrated for electromagnetic localization
JP3830319B2 (en) * 1999-12-16 2006-10-04 株式会社デンソー Method for adjusting temperature characteristics of rotation angle detection sensor
US6401723B1 (en) 2000-02-16 2002-06-11 Stereotaxis, Inc. Magnetic medical devices with changeable magnetic moments and method of navigating magnetic medical devices with changeable magnetic moments
JP4388203B2 (en) 2000-05-23 2009-12-24 ミネベア株式会社 Combined electromagnetic actuator device
WO2002007794A2 (en) 2000-07-24 2002-01-31 Stereotaxis, Inc. Magnetically navigated pacing leads, and methods for delivering medical devices
DE10066032B4 (en) * 2000-07-28 2010-01-28 Infineon Technologies Ag Circuit arrangement for controlling the gain of an amplifier circuit
US6524303B1 (en) * 2000-09-08 2003-02-25 Stereotaxis, Inc. Variable stiffness magnetic catheter
US6537196B1 (en) 2000-10-24 2003-03-25 Stereotaxis, Inc. Magnet assembly with variable field directions and methods of magnetically navigating medical objects
US6662034B2 (en) * 2000-11-15 2003-12-09 Stereotaxis, Inc. Magnetically guidable electrophysiology catheter
US6677752B1 (en) * 2000-11-20 2004-01-13 Stereotaxis, Inc. Close-in shielding system for magnetic medical treatment instruments
US6352363B1 (en) * 2001-01-16 2002-03-05 Stereotaxis, Inc. Shielded x-ray source, method of shielding an x-ray source, and magnetic surgical system with shielded x-ray source
US20020103430A1 (en) * 2001-01-29 2002-08-01 Hastings Roger N. Catheter navigation within an MR imaging device
DE10115341A1 (en) * 2001-03-28 2002-10-02 Philips Corp Intellectual Pty Method and imaging ultrasound system for determining the position of a catheter
US6771996B2 (en) 2001-05-24 2004-08-03 Cardiac Pacemakers, Inc. Ablation and high-resolution mapping catheter system for pulmonary vein foci elimination
US7316700B2 (en) * 2001-06-12 2008-01-08 Pelikan Technologies, Inc. Self optimizing lancing device with adaptation means to temporal variations in cutaneous properties
US6669693B2 (en) * 2001-11-13 2003-12-30 Mayo Foundation For Medical Education And Research Tissue ablation device and methods of using
US7769427B2 (en) * 2002-07-16 2010-08-03 Magnetics, Inc. Apparatus and method for catheter guidance control and imaging
US6776165B2 (en) * 2002-09-12 2004-08-17 The Regents Of The University Of California Magnetic navigation system for diagnosis, biopsy and drug delivery vehicles
DE10322739B4 (en) 2003-05-20 2006-10-26 Siemens Ag Method for markerless navigation in preoperative 3D images using an intraoperatively obtained 3D C-arm image
US6980843B2 (en) 2003-05-21 2005-12-27 Stereotaxis, Inc. Electrophysiology catheter
US6914552B1 (en) * 2003-06-25 2005-07-05 The Regents Of The University Of California Magneto-radar detector and method
US7280863B2 (en) * 2003-10-20 2007-10-09 Magnetecs, Inc. System and method for radar-assisted catheter guidance and control
WO2005119505A2 (en) * 2004-06-04 2005-12-15 Stereotaxis, Inc. User interface for remote control of medical devices
US7918848B2 (en) 2005-03-25 2011-04-05 Maquet Cardiovascular, Llc Tissue welding and cutting apparatus and method
US8027714B2 (en) * 2005-05-27 2011-09-27 Magnetecs, Inc. Apparatus and method for shaped magnetic field control for catheter, guidance, control, and imaging
US20070062547A1 (en) * 2005-07-21 2007-03-22 Carlo Pappone Systems for and methods of tissue ablation
US7495537B2 (en) * 2005-08-10 2009-02-24 Stereotaxis, Inc. Method and apparatus for dynamic magnetic field control using multiple magnets
DE102005045073B4 (en) 2005-09-21 2012-03-22 Siemens Ag A method of visually assisting invasive examination or treatment of the heart using an invasive instrument
US7869854B2 (en) 2006-02-23 2011-01-11 Magnetecs, Inc. Apparatus for magnetically deployable catheter with MOSFET sensor and method for mapping and ablation
US20080249395A1 (en) 2007-04-06 2008-10-09 Yehoshua Shachar Method and apparatus for controlling catheter positioning and orientation
US20080297287A1 (en) 2007-05-30 2008-12-04 Magnetecs, Inc. Magnetic linear actuator for deployable catheter tools
US20090253985A1 (en) 2008-04-07 2009-10-08 Magnetecs, Inc. Apparatus and method for lorentz-active sheath display and control of surgical tools
US20090275828A1 (en) 2008-05-01 2009-11-05 Magnetecs, Inc. Method and apparatus for creating a high resolution map of the electrical and mechanical properties of the heart

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3628527A (en) * 1969-10-08 1971-12-21 Microcom Corp Biological electrode amplifier
US20050256521A1 (en) * 2002-03-15 2005-11-17 Kozel Peter D Method and apparatus for control of ablation energy and electrogram acquisition through multiple common electrodes in an electrophysiology catheter
WO2005112813A1 (en) * 2004-05-17 2005-12-01 C.R. Bard, Inc. Method and apparatus for mapping and7or ablation of cardiac tissue

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BERGVELD P: "DEVELOPMENT, OPERATION, AND APPLICATION OF THE ION-SENSITIVE FIELD-EFFECT TRANSISTOR AS A TOOL FOR ELECTROPHYSIOLOGY", IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. BME-19, no. 5, September 1972 (1972-09-01), pages 342 - 351, XP001040798, ISSN: 0018-9294 *

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