DE60312210D1 - Verfahren zur bestimmung der gelenkdrehmittelpunkte - Google Patents

Verfahren zur bestimmung der gelenkdrehmittelpunkte

Info

Publication number
DE60312210D1
DE60312210D1 DE60312210T DE60312210T DE60312210D1 DE 60312210 D1 DE60312210 D1 DE 60312210D1 DE 60312210 T DE60312210 T DE 60312210T DE 60312210 T DE60312210 T DE 60312210T DE 60312210 D1 DE60312210 D1 DE 60312210D1
Authority
DE
Germany
Prior art keywords
positions
leg portions
knee joint
determining
trajectories
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60312210T
Other languages
English (en)
Other versions
DE60312210T2 (de
Inventor
Francois Leitner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Aesculap AG
Original Assignee
Aesculap AG
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 Aesculap AG filed Critical Aesculap AG
Publication of DE60312210D1 publication Critical patent/DE60312210D1/de
Application granted granted Critical
Publication of DE60312210T2 publication Critical patent/DE60312210T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
    • A61B5/4528—Joints
    • 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • 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
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A61B2034/105—Modelling of the patient, e.g. for ligaments or bones
    • 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
    • A61B2034/2055—Optical 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
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2068—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis using pointers, e.g. pointers having reference marks for determining coordinates of body points
    • 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
    • A61B2034/2072—Reference field transducer attached to an instrument or patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers
    • A61B2090/3945—Active visible markers, e.g. light emitting diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6828—Leg
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6831—Straps, bands or harnesses
DE60312210T 2002-12-03 2003-12-01 Verfahren zur bestimmung der gelenkdrehmittelpunkte Expired - Lifetime DE60312210T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/308,622 US7209776B2 (en) 2002-12-03 2002-12-03 Method of determining the position of the articular point of a joint
US308622 2002-12-03
PCT/EP2003/013486 WO2004049941A1 (en) 2002-12-03 2003-12-01 Method of determining the position of the articular point of a joint

Publications (2)

Publication Number Publication Date
DE60312210D1 true DE60312210D1 (de) 2007-04-12
DE60312210T2 DE60312210T2 (de) 2007-11-22

Family

ID=32392795

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60312210T Expired - Lifetime DE60312210T2 (de) 2002-12-03 2003-12-01 Verfahren zur bestimmung der gelenkdrehmittelpunkte

Country Status (8)

Country Link
US (2) US7209776B2 (de)
EP (1) EP1569554B1 (de)
JP (1) JP4331113B2 (de)
AT (1) ATE355012T1 (de)
AU (1) AU2003292163A1 (de)
DE (1) DE60312210T2 (de)
ES (1) ES2282684T3 (de)
WO (1) WO2004049941A1 (de)

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Also Published As

Publication number Publication date
US7780677B2 (en) 2010-08-24
US20060282023A1 (en) 2006-12-14
ATE355012T1 (de) 2006-03-15
ES2282684T3 (es) 2007-10-16
AU2003292163A1 (en) 2004-06-23
EP1569554B1 (de) 2007-02-28
EP1569554A1 (de) 2005-09-07
DE60312210T2 (de) 2007-11-22
JP2006508719A (ja) 2006-03-16
JP4331113B2 (ja) 2009-09-16
WO2004049941A1 (en) 2004-06-17
US7209776B2 (en) 2007-04-24
US20040106861A1 (en) 2004-06-03

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