WO2004056411A3 - Flexible piston rod - Google Patents

Flexible piston rod Download PDF

Info

Publication number
WO2004056411A3
WO2004056411A3 PCT/DK2003/000915 DK0300915W WO2004056411A3 WO 2004056411 A3 WO2004056411 A3 WO 2004056411A3 DK 0300915 W DK0300915 W DK 0300915W WO 2004056411 A3 WO2004056411 A3 WO 2004056411A3
Authority
WO
WIPO (PCT)
Prior art keywords
piston rod
top surface
adjacent
piston
screw thread
Prior art date
Application number
PCT/DK2003/000915
Other languages
French (fr)
Other versions
WO2004056411A2 (en
Inventor
Morten Mernoee
Original Assignee
M2 Medical As
Morten Mernoee
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 M2 Medical As, Morten Mernoee filed Critical M2 Medical As
Priority to AT03767479T priority Critical patent/ATE498421T1/en
Priority to AU2003291963A priority patent/AU2003291963A1/en
Priority to DE60336080T priority patent/DE60336080D1/en
Priority to JP2004561090A priority patent/JP2006511262A/en
Priority to EP03767479A priority patent/EP1583573B1/en
Priority to DK03767479.3T priority patent/DK1583573T3/en
Publication of WO2004056411A2 publication Critical patent/WO2004056411A2/en
Publication of WO2004056411A3 publication Critical patent/WO2004056411A3/en
Priority to US11/158,277 priority patent/US7220248B2/en
Priority to US11/697,168 priority patent/US7625358B2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors

Abstract

A flexible piston rod 2, particularly for use in medicine dispensing devices, comprising a piston 1 and a row of elements 3 each having a top surface and a bottom surface as well as a lateral surface, the top surface of one element being connected to the bottom surface of the adjacent element by a hinge means 4 adapted to allow the two adjacent elements to pivot from a first position where at least a portion of a top surface of one element abuts a corresponding portion of the bottom surface of the adjacent element, the first position corresponding to a rectilinear, relatively stiff configuration of the piston rod2, to a second position wherein the top surface of one element is spaced from the bottom surface of he adjacent element corresponding to a curved configuration of the piston rod, the lateral surface of each element having a first and a second mutually opposed circular cylindrical surface portions incorporating a screw thread 6 for meshing with a corresponding screw thread of an actuator for displacing the piston rod in the longitudinal direction thereof.
PCT/DK2003/000915 2002-12-23 2003-12-19 Flexible piston rod WO2004056411A2 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
AT03767479T ATE498421T1 (en) 2002-12-23 2003-12-19 FLEXIBLE PISTON ROD
AU2003291963A AU2003291963A1 (en) 2002-12-23 2003-12-19 Flexible piston rod
DE60336080T DE60336080D1 (en) 2002-12-23 2003-12-19 BENDING PISTON ROD
JP2004561090A JP2006511262A (en) 2002-12-23 2003-12-19 Flexible piston rod
EP03767479A EP1583573B1 (en) 2002-12-23 2003-12-19 Flexible piston rod
DK03767479.3T DK1583573T3 (en) 2002-12-23 2003-12-19 Flexible piston rod
US11/158,277 US7220248B2 (en) 2002-12-23 2005-06-21 Flexible piston rod
US11/697,168 US7625358B2 (en) 2002-12-23 2007-04-05 Flexible piston rod

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DKPA200202007 2002-12-23
DKPA200202007 2002-12-23

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/158,277 Continuation US7220248B2 (en) 2002-12-23 2005-06-21 Flexible piston rod

Publications (2)

Publication Number Publication Date
WO2004056411A2 WO2004056411A2 (en) 2004-07-08
WO2004056411A3 true WO2004056411A3 (en) 2004-08-12

Family

ID=32668637

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DK2003/000915 WO2004056411A2 (en) 2002-12-23 2003-12-19 Flexible piston rod

Country Status (9)

Country Link
US (2) US7220248B2 (en)
EP (1) EP1583573B1 (en)
JP (1) JP2006511262A (en)
CN (1) CN1732027A (en)
AT (1) ATE498421T1 (en)
AU (1) AU2003291963A1 (en)
DE (1) DE60336080D1 (en)
DK (1) DK1583573T3 (en)
WO (1) WO2004056411A2 (en)

Families Citing this family (96)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1545656A1 (en) 2002-07-24 2005-06-29 M 2 Medical A/S An infusion pump system, an infusion pump unit and an infusion pump
EP1560616B1 (en) 2002-11-05 2018-01-24 Bigfoot Biomedical, Inc. A disposable wearable insulin dispensing device, a combination of such a device and a programming controller
AU2003287926A1 (en) 2002-12-23 2004-07-14 M2 Medical A/S A disposable, wearable insulin dispensing device, a combination of such a device and a programming controller and a method of controlling the operation of such a device
US7753879B2 (en) 2004-01-29 2010-07-13 M2 Group Holdings, Inc. Disposable medicine dispensing device
EP1877115A1 (en) 2005-04-06 2008-01-16 M 2 Medical A/S An actuator
US8105279B2 (en) 2005-09-26 2012-01-31 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US7794427B2 (en) 2005-09-26 2010-09-14 Asante Solutions, Inc. Operating an infusion pump system
US8409142B2 (en) 2005-09-26 2013-04-02 Asante Solutions, Inc. Operating an infusion pump system
US8057436B2 (en) 2005-09-26 2011-11-15 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
US7534226B2 (en) 2005-09-26 2009-05-19 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US8551046B2 (en) 2006-09-18 2013-10-08 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
ATE439155T1 (en) 2005-11-08 2009-08-15 M2 Medical As INFUSION PUMP SYSTEM
EP1955240B8 (en) 2005-11-08 2016-03-30 Bigfoot Biomedical, Inc. Method for manual and autonomous control of an infusion pump
CN101501338B (en) 2006-06-08 2012-11-14 拉里·阿尔文·许茨勒 Reciprocating compressor or pump and a portable tool powering system including a reciprocating compressor
DE102006037623B4 (en) * 2006-08-10 2010-06-02 Henkel Ag & Co. Kgaa caulking gun
US7860063B2 (en) * 2006-08-31 2010-12-28 Via Telecom Co., Ltd. Systems and methods for wireless access terminal command processing
EP2095111A1 (en) 2006-12-21 2009-09-02 Shell Internationale Research Maatschappij B.V. Oil sampling device having a flexible piston and chamber
WO2008139459A1 (en) * 2007-05-11 2008-11-20 Medingo Ltd. Methods and apparatus for monitoring rotation of an infusion pump driving mechanism
US7981102B2 (en) 2007-05-21 2011-07-19 Asante Solutions, Inc. Removable controller for an infusion pump
US7833196B2 (en) 2007-05-21 2010-11-16 Asante Solutions, Inc. Illumination instrument for an infusion pump
US7892199B2 (en) 2007-05-21 2011-02-22 Asante Solutions, Inc. Occlusion sensing for an infusion pump
US7794426B2 (en) 2007-05-21 2010-09-14 Asante Solutions, Inc. Infusion pump system with contamination-resistant features
WO2008152623A1 (en) * 2007-06-11 2008-12-18 Medingo Ltd. Portable infusion device with reduced level of operational noise
US7591096B2 (en) * 2007-07-10 2009-09-22 Krinke Thomas A Display holder
US7717903B2 (en) 2007-09-06 2010-05-18 M2 Group Holdings, Inc. Operating an infusion pump system
US7828528B2 (en) 2007-09-06 2010-11-09 Asante Solutions, Inc. Occlusion sensing system for infusion pumps
US7935076B2 (en) 2007-09-07 2011-05-03 Asante Solutions, Inc. Activity sensing techniques for an infusion pump system
US7879026B2 (en) 2007-09-07 2011-02-01 Asante Solutions, Inc. Controlled adjustment of medicine dispensation from an infusion pump device
US8032226B2 (en) 2007-09-07 2011-10-04 Asante Solutions, Inc. User profile backup system for an infusion pump device
US8287514B2 (en) 2007-09-07 2012-10-16 Asante Solutions, Inc. Power management techniques for an infusion pump system
US8986253B2 (en) 2008-01-25 2015-03-24 Tandem Diabetes Care, Inc. Two chamber pumps and related methods
US8234126B1 (en) 2008-02-12 2012-07-31 Asante Solutions, Inc. Distribution of infusion pumps
US7959598B2 (en) 2008-08-20 2011-06-14 Asante Solutions, Inc. Infusion pump systems and methods
US8408421B2 (en) 2008-09-16 2013-04-02 Tandem Diabetes Care, Inc. Flow regulating stopcocks and related methods
EP2337599B1 (en) * 2008-09-18 2018-10-31 Becton, Dickinson and Company Container for injection device with injection needle
AU2009293019A1 (en) 2008-09-19 2010-03-25 Tandem Diabetes Care Inc. Solute concentration measurement device and related methods
ES2927372T3 (en) 2008-12-09 2022-11-04 Becton Dickinson Co Multi-stroke delivery pump mechanism for a high-pressure injection drug delivery device
CA2769030C (en) 2009-07-30 2016-05-10 Tandem Diabetes Care, Inc. Infusion pump system with disposable cartridge having pressure venting and pressure feedback
USD669167S1 (en) 2010-05-27 2012-10-16 Asante Solutions, Inc. Controller for an infusion pump
USD669166S1 (en) 2010-05-27 2012-10-16 Asante Solutions, Inc. Infusion pump unit
USD669165S1 (en) 2010-05-27 2012-10-16 Asante Solutions, Inc. Infusion pump
US8852152B2 (en) 2011-02-09 2014-10-07 Asante Solutions, Inc. Infusion pump systems and methods
US8454581B2 (en) 2011-03-16 2013-06-04 Asante Solutions, Inc. Infusion pump systems and methods
EP2686047B1 (en) * 2011-03-16 2021-06-02 Sanofi-Aventis Deutschland GmbH Drive mechanism for a drug delivery device and drug delivery device
US8585657B2 (en) 2011-06-21 2013-11-19 Asante Solutions, Inc. Dispensing fluid from an infusion pump system
US8333716B1 (en) 2011-06-21 2012-12-18 Yofimeter, Llc Methods for using an analyte testing device
US20130085349A1 (en) 2011-06-21 2013-04-04 Yofimeter, Llc Analyte testing devices
US8808230B2 (en) 2011-09-07 2014-08-19 Asante Solutions, Inc. Occlusion detection for an infusion pump system
US9289556B2 (en) * 2011-09-30 2016-03-22 Becton Dickinson France, S.A.S. Syringe with plunger rod having a flexible portion
CN104470558B (en) 2012-04-10 2017-08-15 卡贝欧洲有限公司 Injection device
US9180242B2 (en) 2012-05-17 2015-11-10 Tandem Diabetes Care, Inc. Methods and devices for multiple fluid transfer
US8454557B1 (en) 2012-07-19 2013-06-04 Asante Solutions, Inc. Infusion pump system and method
US8454562B1 (en) 2012-07-20 2013-06-04 Asante Solutions, Inc. Infusion pump system and method
AU2013297012B2 (en) * 2012-07-31 2017-03-30 Trividia Healthcare Systems, Llc Device and method for dispensing fluid from an infusion pump
EP2698180A1 (en) 2012-08-15 2014-02-19 Sanofi-Aventis Deutschland GmbH Autoinjector
US9427523B2 (en) 2012-12-10 2016-08-30 Bigfoot Biomedical, Inc. Infusion pump system and method
US20140276536A1 (en) 2013-03-14 2014-09-18 Asante Solutions, Inc. Infusion Pump System and Methods
US9446186B2 (en) 2013-03-01 2016-09-20 Bigfoot Biomedical, Inc. Operating an infusion pump system
US9173998B2 (en) 2013-03-14 2015-11-03 Tandem Diabetes Care, Inc. System and method for detecting occlusions in an infusion pump
US9457141B2 (en) 2013-06-03 2016-10-04 Bigfoot Biomedical, Inc. Infusion pump system and method
US9446187B2 (en) 2013-06-03 2016-09-20 Bigfoot Biomedical, Inc. Infusion pump system and method
US9561324B2 (en) 2013-07-19 2017-02-07 Bigfoot Biomedical, Inc. Infusion pump system and method
TWI569832B (en) 2013-10-23 2017-02-11 卡貝歐洲有限公司 Medicament delivery device
US10569015B2 (en) 2013-12-02 2020-02-25 Bigfoot Biomedical, Inc. Infusion pump system and method
CN103830805A (en) * 2014-03-23 2014-06-04 王素常 Injection device of folded push rod
US10004845B2 (en) 2014-04-18 2018-06-26 Becton, Dickinson And Company Split piston metering pump
KR101524678B1 (en) * 2014-04-29 2015-06-03 최규동 Short Length Driver for Injection Appartus
US9629901B2 (en) 2014-07-01 2017-04-25 Bigfoot Biomedical, Inc. Glucagon administration system and methods
US9416775B2 (en) 2014-07-02 2016-08-16 Becton, Dickinson And Company Internal cam metering pump
US10137246B2 (en) 2014-08-06 2018-11-27 Bigfoot Biomedical, Inc. Infusion pump assembly and method
US9919096B2 (en) 2014-08-26 2018-03-20 Bigfoot Biomedical, Inc. Infusion pump system and method
WO2016057647A1 (en) * 2014-10-07 2016-04-14 Westrock Mwv, Llc Indexing dose dispensing device
US9878097B2 (en) 2015-04-29 2018-01-30 Bigfoot Biomedical, Inc. Operating an infusion pump system
US10449294B1 (en) 2016-01-05 2019-10-22 Bigfoot Biomedical, Inc. Operating an infusion pump system
JP2019509770A (en) 2016-01-05 2019-04-11 ビッグフット バイオメディカル インコーポレイテッドＢｉｇｆｏｏｔ Ｂｉｏｍｅｄｉｃａｌ， Ｉｎｃ． A working multimodal drug delivery system
CN105664290B (en) * 2016-01-13 2017-09-26 阙先进 A kind of intelligent insulin attaches pump
USD809134S1 (en) 2016-03-10 2018-01-30 Bigfoot Biomedical, Inc. Infusion pump assembly
HUE051554T2 (en) 2016-03-21 2021-03-01 Lilly Co Eli Medical delivery device with axially expandable drive member
EP3260146A1 (en) 2016-06-23 2017-12-27 TecPharma Licensing AG A coupling mechanism for a medication delivery device
EP3260147A1 (en) 2016-06-23 2017-12-27 TecPharma Licensing AG A segmented piston rod for a medication delivery device
CH712629A2 (en) 2016-06-23 2017-12-29 Tecpharma Licensing Ag Cartridge receiving device for an administering device and method for assembling a carpule in a cartridge receiving device.
EP3348284A2 (en) 2017-01-12 2018-07-18 Tecpharma Licensing AG A method for sterilization of a fluid path for an injection device
EP3260151A1 (en) 2016-06-23 2017-12-27 TecPharma Licensing AG A needle insertion and retraction mechanism for a medication delivery device
US9884154B2 (en) 2016-06-28 2018-02-06 Darcy Eleniak Medication injecting apparatus
CN110675949A (en) 2016-09-27 2020-01-10 比格福特生物医药公司 Drug injection and disease management systems, devices and methods
US11096624B2 (en) 2016-12-12 2021-08-24 Bigfoot Biomedical, Inc. Alarms and alerts for medication delivery devices and systems
USD836769S1 (en) 2016-12-12 2018-12-25 Bigfoot Biomedical, Inc. Insulin delivery controller
CN110545861B (en) * 2017-01-17 2022-07-26 西部制药服务有限公司(以色列) Curved spring powered injector
FR3064920B1 (en) 2017-04-10 2020-08-21 Aptar France Sas AUTOMATIC FLUID PRODUCT INJECTION DEVICE.
USD839294S1 (en) 2017-06-16 2019-01-29 Bigfoot Biomedical, Inc. Display screen with graphical user interface for closed-loop medication delivery
WO2019014594A1 (en) 2017-07-13 2019-01-17 Desborough Lane Multi-scale display of blood glucose information
CN111432864B (en) 2017-12-08 2022-04-08 伊莱利利公司 Medical delivery device with axially expandable drive band
CN109731215A (en) * 2019-01-21 2019-05-10 北京莱特迪斯技术发展有限责任公司 A kind of foldable medicine delivery device of prepackage type push rod
WO2022046600A1 (en) 2020-08-26 2022-03-03 Eli Lilly And Company Medication delivery device including disposable and reusable portions
US20240058543A1 (en) * 2022-08-19 2024-02-22 Insulet Corporation Multi-start leadscrew for variable filling and performance
CN116212227B (en) * 2022-12-28 2024-03-08 心擎医疗（苏州）股份有限公司 Ventricular assist catheter pump

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0496141A1 (en) * 1991-01-22 1992-07-29 Eli Lilly And Company Multiple dose injection pen
WO2001072360A1 (en) * 2000-03-24 2001-10-04 Novo Nordisk A/S A flexible piston rod
US6302869B1 (en) * 1996-07-05 2001-10-16 Novo Nordisk A/S Syringe having a flexible piston rod
US20020007154A1 (en) * 2000-05-04 2002-01-17 Steffen Hansen Injection device, a preassembled dose setting and injection mechanism for an injection device, and a method of assembling an injection device
US20020091358A1 (en) * 2000-10-05 2002-07-11 Klitmose Lars Peter Medication delivery device with bended piston rod

Family Cites Families (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886938A (en) 1973-10-23 1975-06-03 Scala Anthony Power operated fluid infusion device
DE2513467C3 (en) 1975-03-26 1979-10-31 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for infusing liquids into the human or animal body
DE2812729A1 (en) 1978-03-23 1979-09-27 Michael Becker INJECTION DEVICE FOR INTRAMUSCULAR INJECTION, PRESENTLY OF INSULIN
DE2906830C2 (en) 1979-02-22 1981-07-16 B. Braun Melsungen Ag, 3508 Melsungen Device for continuous infusions
US4265241A (en) * 1979-02-28 1981-05-05 Andros Incorporated Implantable infusion device
US4313439A (en) 1980-03-24 1982-02-02 Biotek, Inc. Automated, spring-powered medicament infusion system
US4398908A (en) 1980-11-28 1983-08-16 Siposs George G Insulin delivery system
US4529401A (en) 1982-01-11 1985-07-16 Cardiac Pacemakers, Inc. Ambulatory infusion pump having programmable parameters
US4435173A (en) 1982-03-05 1984-03-06 Delta Medical Industries Variable rate syringe pump for insulin delivery
US4443218A (en) 1982-09-09 1984-04-17 Infusaid Corporation Programmable implantable infusate pump
US4493704A (en) 1982-11-29 1985-01-15 Oximetrix, Inc. Portable fluid infusion apparatus
US5088981A (en) 1985-01-18 1992-02-18 Howson David C Safety enhanced device and method for effecting application of a therapeutic agent
US4850817A (en) 1987-12-01 1989-07-25 Pacesetter Infusion, Ltd. Mechanical drive system for a medication infusion system
US5190522A (en) 1989-01-20 1993-03-02 Institute Of Biocybernetics And Biomedical Engineering P.A.S. Device for monitoring the operation of a delivery system and the method of use thereof
US5250027A (en) 1991-10-08 1993-10-05 Sherwood Medical Company Peristaltic infusion device with backpack sensor
DK68991D0 (en) 1991-04-17 1991-04-17 Novo Nordisk As HEADER
US5984894A (en) 1991-04-18 1999-11-16 Novo Nordisk A/S Infuser
DK175491D0 (en) 1991-10-18 1991-10-18 Novo Nordisk As APPARATUS
DK48092D0 (en) 1992-04-10 1992-04-10 Novo Nordisk As APPARATUS
US5342180A (en) 1992-11-17 1994-08-30 Ivac Corporation Pump mechanism having a drive motor with an external rotor
US5411487A (en) * 1992-12-07 1995-05-02 Castagna; John F. Hypodermic syringe with automatic needle cover
US5395340A (en) 1993-03-15 1995-03-07 Lee; Tzium-Shou Infusion pump and a method for infusing patients using same
DK39293D0 (en) 1993-04-01 1993-04-01 Novo Nordisk As DISPENSES PROTECTED FOR RECYCLING
US5957889A (en) 1993-09-27 1999-09-28 Novo Nordisk A/S Displacement system for controlled infusion of a liquid
US5482446A (en) 1994-03-09 1996-01-09 Baxter International Inc. Ambulatory infusion pump
US5569186A (en) 1994-04-25 1996-10-29 Minimed Inc. Closed loop infusion pump system with removable glucose sensor
SE510420C2 (en) 1994-11-14 1999-05-25 Cma Microdialysis Ab Infusion and microdialysis pump
US5637095A (en) 1995-01-13 1997-06-10 Minimed Inc. Medication infusion pump with flexible drive plunger
US5772635A (en) 1995-05-15 1998-06-30 Alaris Medical Systems, Inc. Automated infusion system with dose rate calculator
US5665065A (en) 1995-05-26 1997-09-09 Minimed Inc. Medication infusion device with blood glucose data input
BR9608634A (en) 1995-06-02 1999-06-15 Novo Nordisk As Syringe for injection
JP4472026B2 (en) 1996-02-23 2010-06-02 ノボ ノルディスク アクティーゼルスカブ Syringe with electronic representation of parameters
AU718205B2 (en) 1996-03-12 2000-04-13 Novo Nordisk A/S Injection device with electronic presentation of set doses
CN1216475A (en) 1996-04-24 1999-05-12 诺沃挪第克公司 Injection needle
HUP9904033A3 (en) 1996-07-05 2000-05-29 Novo Nordisk As Dose setting device
US5947934A (en) 1996-09-13 1999-09-07 Novo Nordisk A/S Dose display for an injection syringe
US6379339B1 (en) 1996-09-13 2002-04-30 Nova Nordisk A/S Syringe
US6110149A (en) 1996-09-13 2000-08-29 Novo Nordisk A/S Syringe
JP2001501504A (en) 1996-09-20 2001-02-06 ノボ ノルディスク アクティーゼルスカブ Working cylinder
WO1998033538A1 (en) 1997-02-04 1998-08-06 Novo Nordisk A/S A device for the administration of a liquid medicament suspension
US6558351B1 (en) 1999-06-03 2003-05-06 Medtronic Minimed, Inc. Closed loop system for controlling insulin infusion
US6003736A (en) 1997-06-09 1999-12-21 Novo Nordisk A/S Device for controlled dispensing of a dose of a liquid contained in a cartridge
US6074372A (en) 1997-06-09 2000-06-13 Novo Nordisk A/S Dose setting mechanism and an injection syringe having such a dose setting mechanism
WO1999003520A1 (en) 1997-07-14 1999-01-28 Novo Nordisk A/S Cylinder ampoule
WO1999003521A1 (en) 1997-07-14 1999-01-28 Novo Nordisk A/S Injection member
US6171276B1 (en) * 1997-08-06 2001-01-09 Pharmacia & Upjohn Ab Automated delivery device and method for its operation
US5997475A (en) 1997-08-18 1999-12-07 Solefound, Inc. Device for diabetes management
US5919167A (en) 1998-04-08 1999-07-06 Ferring Pharmaceuticals Disposable micropump
US6247088B1 (en) * 1998-05-08 2001-06-12 Lexmark International, Inc. Bridgeless embedded PCI computer system using syncronous dynamic ram architecture
US6302855B1 (en) 1998-05-20 2001-10-16 Novo Nordisk A/S Medical apparatus for use by a patient for medical self treatment of diabetes
HUP0102525A3 (en) 1998-07-08 2001-12-28 Novo Nordisk As A medical delivery device and a cartridge assembly for use in the same
US6554798B1 (en) * 1998-08-18 2003-04-29 Medtronic Minimed, Inc. External infusion device with remote programming, bolus estimator and/or vibration alarm capabilities
US6558320B1 (en) 2000-01-20 2003-05-06 Medtronic Minimed, Inc. Handheld personal data assistant (PDA) with a medical device and method of using the same
US6248067B1 (en) 1999-02-05 2001-06-19 Minimed Inc. Analyte sensor and holter-type monitor system and method of using the same
US6248093B1 (en) 1998-10-29 2001-06-19 Minimed Inc. Compact pump drive system
US6605067B1 (en) 1998-11-20 2003-08-12 Novo Nordisk A/S Injection needle
US6540672B1 (en) 1998-12-09 2003-04-01 Novo Nordisk A/S Medical system and a method of controlling the system for use by a patient for medical self treatment
US6375638B2 (en) * 1999-02-12 2002-04-23 Medtronic Minimed, Inc. Incremental motion pump mechanisms powered by shape memory alloy wire or the like
US6461331B1 (en) 1999-05-21 2002-10-08 Minimed Inc. Device and method for infusion of small molecule insulin mimetic materials
TW453884B (en) 1999-09-16 2001-09-11 Novo Nordisk As Dose setting limiter
US6381496B1 (en) 1999-10-01 2002-04-30 Advanced Bionics Corporation Parameter context switching for an implanted device
US6659978B1 (en) 1999-10-04 2003-12-09 Seiko Instruments Inc. Portable dosing apparatus
DE19947826B4 (en) * 1999-10-05 2006-06-08 Disetronic Licensing Ag Device for the metered administration of an injectable product
US6813519B2 (en) 2000-01-21 2004-11-02 Medtronic Minimed, Inc. Ambulatory medical apparatus and method using a robust communication protocol
GB2375965B (en) 2000-01-28 2004-09-01 Novo Nordisk As A dose setting limiter
US6485465B2 (en) 2000-03-29 2002-11-26 Medtronic Minimed, Inc. Methods, apparatuses, and uses for infusion pump fluid pressure and force detection
US6485461B1 (en) 2000-04-04 2002-11-26 Insulet, Inc. Disposable infusion device
US6585699B2 (en) 2000-04-13 2003-07-01 Nna/S Drug delivery device provided with a one-way mechanism
US6544229B1 (en) 2000-05-01 2003-04-08 Baxter International Inc Linearly motile infusion pump
US6533183B2 (en) 2000-05-03 2003-03-18 Novo Nordisk A/S Coding of cartridges for an injection device
US6716198B2 (en) 2000-05-18 2004-04-06 Novo Nordisk A/S Injection device
US7005078B2 (en) * 2000-05-25 2006-02-28 Debiotech Sa Micromachined fluidic device and method for making same
TW499314B (en) * 2000-05-30 2002-08-21 Novo Nordisk As A medication delivery device with replaceable cooperating modules and a method of making same
US6547764B2 (en) 2000-05-31 2003-04-15 Novo Nordisk A/S Double pointed injection needle
US6663602B2 (en) 2000-06-16 2003-12-16 Novo Nordisk A/S Injection device
US6650951B1 (en) 2000-06-19 2003-11-18 International Business Machines Corporation Method and insulin pump for providing a forgotten bolus warning
ATE386563T1 (en) 2000-07-14 2008-03-15 Novo Nordisk As LIQUID DISPENSING DEVICE AND METHOD FOR REDUCING DRIPPING
US6554800B1 (en) 2000-08-09 2003-04-29 Medtronic Minimed, Inc. Compact pump motor system and dispensing process
US6669090B2 (en) * 2000-08-10 2003-12-30 Novo Nordick A/S Electronic marking of a medication cartridge
EP1309365B1 (en) 2000-08-18 2005-04-20 Becton Dickinson and Company Constant rate fluid delivery device with selectable flow rate and titratable bolus button
JP2004521667A (en) * 2000-09-08 2004-07-22 インシュレット コーポレイション Device, system and method for patient infusion
US6669669B2 (en) * 2001-10-12 2003-12-30 Insulet Corporation Laminated patient infusion device
AU2001289589A1 (en) * 2000-09-22 2002-04-02 Novo-Nordisk A/S A medication delivery device
EP1332440B1 (en) * 2000-10-04 2012-04-11 Insulet Corporation Data collection assembly for patient infusion system
US6508788B2 (en) 2000-10-27 2003-01-21 Novo Nordisk A/S Medication delivery device with telescopic piston rod
DK1695727T3 (en) 2000-11-09 2008-12-01 Insulet Corp Device for transcutaneous administration
US7054836B2 (en) * 2000-11-30 2006-05-30 Novo Nordisk A/S Method for assisting a customer in building a build-to-order medical device
AU2002239709B2 (en) 2000-12-21 2007-02-15 Insulet Corporation Medical apparatus remote control and method
US6899699B2 (en) * 2001-01-05 2005-05-31 Novo Nordisk A/S Automatic injection device with reset feature
WO2002064196A1 (en) * 2001-02-14 2002-08-22 Novo Nordisk A/S Electronically controlled injection or infusion device
WO2002083209A1 (en) * 2001-04-13 2002-10-24 Nipro Diabetes Systems Drive system for an infusion pump
US6691043B2 (en) 2001-08-28 2004-02-10 Maxi-Med, Llc Bolus calculator
US6740072B2 (en) 2001-09-07 2004-05-25 Medtronic Minimed, Inc. System and method for providing closed loop infusion formulation delivery
US20030055380A1 (en) * 2001-09-19 2003-03-20 Flaherty J. Christopher Plunger for patient infusion device
US20030088238A1 (en) * 2001-09-26 2003-05-08 Poulsen Jens Ulrik Modular drug delivery system
US20040078028A1 (en) * 2001-11-09 2004-04-22 Flaherty J. Christopher Plunger assembly for patient infusion device
US6736796B2 (en) 2001-11-26 2004-05-18 Nili-Med Ltd. Fluid drug delivery device
IL161709A0 (en) * 2001-11-30 2004-09-27 Novo Nordisk As A safety needle assembly
US6715516B2 (en) 2001-12-19 2004-04-06 Novo Nordisk A/S Method and apparatus for filling cartridges with a liquid
US6852104B2 (en) * 2002-02-28 2005-02-08 Smiths Medical Md, Inc. Programmable insulin pump
US6692457B2 (en) 2002-03-01 2004-02-17 Insulet Corporation Flow condition sensor assembly for patient infusion device
US6656159B2 (en) 2002-04-23 2003-12-02 Insulet Corporation Dispenser for patient infusion device
US6656158B2 (en) 2002-04-23 2003-12-02 Insulet Corporation Dispenser for patient infusion device
US6723072B2 (en) 2002-06-06 2004-04-20 Insulet Corporation Plunger assembly for patient infusion device
US20040010207A1 (en) * 2002-07-15 2004-01-15 Flaherty J. Christopher Self-contained, automatic transcutaneous physiologic sensing system
US7018360B2 (en) * 2002-07-16 2006-03-28 Insulet Corporation Flow restriction system and method for patient infusion device
EP1545656A1 (en) 2002-07-24 2005-06-29 M 2 Medical A/S An infusion pump system, an infusion pump unit and an infusion pump
US20040019325A1 (en) * 2002-07-29 2004-01-29 Medrip Ltd. Syringe Pump
US7128727B2 (en) * 2002-09-30 2006-10-31 Flaherty J Christopher Components and methods for patient infusion device
US7144384B2 (en) * 2002-09-30 2006-12-05 Insulet Corporation Dispenser components and methods for patient infusion device
US7014625B2 (en) * 2002-10-07 2006-03-21 Novo Nordick A/S Needle insertion device
US8016798B2 (en) 2003-02-24 2011-09-13 Integrated Sensing Systems, Inc. Fluid delivery system and sensing unit therefor
US20060069382A1 (en) * 2003-04-11 2006-03-30 Novo Nordisk A/S Delivery device
CA2520880A1 (en) * 2003-04-18 2004-11-04 Insulet Corporation User interface for infusion pump remote controller and method of using the same
US20060074381A1 (en) * 2003-04-30 2006-04-06 Luis Malave Medical device initialization method & system
EP1475113A1 (en) * 2003-05-08 2004-11-10 Novo Nordisk A/S External needle inserter
US6899695B2 (en) * 2003-08-08 2005-05-31 Hector J. Herrera Medication security apparatus and method
US20050065760A1 (en) * 2003-09-23 2005-03-24 Robert Murtfeldt Method for advising patients concerning doses of insulin
US7896572B2 (en) * 2003-10-30 2011-03-01 Hospira, Inc. Medical device system
US7753879B2 (en) * 2004-01-29 2010-07-13 M2 Group Holdings, Inc. Disposable medicine dispensing device
US8961461B2 (en) 2004-05-27 2015-02-24 Baxter International Inc. Multi-state alarm system for a medical pump
US8105279B2 (en) * 2005-09-26 2012-01-31 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US7534226B2 (en) * 2005-09-26 2009-05-19 M2 Group Holdings, Inc. Dispensing fluid from an infusion pump system
US7794427B2 (en) 2005-09-26 2010-09-14 Asante Solutions, Inc. Operating an infusion pump system
US8409142B2 (en) 2005-09-26 2013-04-02 Asante Solutions, Inc. Operating an infusion pump system
EP1955240B8 (en) * 2005-11-08 2016-03-30 Bigfoot Biomedical, Inc. Method for manual and autonomous control of an infusion pump

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0496141A1 (en) * 1991-01-22 1992-07-29 Eli Lilly And Company Multiple dose injection pen
US6302869B1 (en) * 1996-07-05 2001-10-16 Novo Nordisk A/S Syringe having a flexible piston rod
WO2001072360A1 (en) * 2000-03-24 2001-10-04 Novo Nordisk A/S A flexible piston rod
US20020007154A1 (en) * 2000-05-04 2002-01-17 Steffen Hansen Injection device, a preassembled dose setting and injection mechanism for an injection device, and a method of assembling an injection device
US20020091358A1 (en) * 2000-10-05 2002-07-11 Klitmose Lars Peter Medication delivery device with bended piston rod

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ATE498421T1 (en) 2011-03-15
US20050251097A1 (en) 2005-11-10
WO2004056411A2 (en) 2004-07-08
JP2006511262A (en) 2006-04-06
AU2003291963A8 (en) 2004-07-14
US7625358B2 (en) 2009-12-01
EP1583573B1 (en) 2011-02-16
CN1732027A (en) 2006-02-08
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EP1583573A2 (en) 2005-10-12
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US20070203459A1 (en) 2007-08-30
DK1583573T3 (en) 2011-05-09

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