DE50200938D1 - Vorrichtung und Verfahren zum Bestimmen des Öffnungswinkels eines Gelenks - Google Patents

Vorrichtung und Verfahren zum Bestimmen des Öffnungswinkels eines Gelenks

Info

Publication number
DE50200938D1
DE50200938D1 DE50200938T DE50200938T DE50200938D1 DE 50200938 D1 DE50200938 D1 DE 50200938D1 DE 50200938 T DE50200938 T DE 50200938T DE 50200938 T DE50200938 T DE 50200938T DE 50200938 D1 DE50200938 D1 DE 50200938D1
Authority
DE
Germany
Prior art keywords
joint
opening angle
determining
components
measures
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
DE50200938T
Other languages
English (en)
Inventor
Gregor Tuma
Mario Schubert
Dr Schaffrath
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.)
Brainlab AG
Original Assignee
Brainlab 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 Brainlab AG filed Critical Brainlab AG
Application granted granted Critical
Publication of DE50200938D1 publication Critical patent/DE50200938D1/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
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
    • 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
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/064—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4851—Prosthesis assessment or monitoring
    • 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
    • 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
    • A61B90/06—Measuring instruments not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4657—Measuring instruments used for implanting artificial 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
    • A61B34/10—Computer-aided planning, simulation or modelling of surgical operations
    • A61B2034/101—Computer-aided simulation of surgical operations
    • A61B2034/102—Modelling of surgical devices, implants or prosthesis
    • 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
    • A61B2034/2072—Reference field transducer attached to an instrument or patient
    • 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
    • A61B34/25—User interfaces for surgical systems
    • A61B2034/256—User interfaces for surgical systems having a database of accessory information, e.g. including context sensitive help or scientific articles
    • 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
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/064—Measuring instruments not otherwise provided for for measuring force, pressure or mechanical tension
    • 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
    • A61B90/06—Measuring instruments not otherwise provided for
    • A61B2090/067—Measuring instruments not otherwise provided for for measuring angles
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/34—Acetabular cups
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/32—Joints for the hip
    • A61F2/36—Femoral heads ; Femoral endoprostheses
    • A61F2/3609—Femoral heads or necks; Connections of endoprosthetic heads or necks to endoprosthetic femoral shafts
    • A61F2002/3611—Heads or epiphyseal parts of femur
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2002/4632—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor using computer-controlled surgery, e.g. robotic surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4657—Measuring instruments used for implanting artificial joints
    • A61F2002/4658—Measuring instruments used for implanting artificial joints for measuring dimensions, e.g. length
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4657—Measuring instruments used for implanting artificial joints
    • A61F2002/4666—Measuring instruments used for implanting artificial joints for measuring force, pressure or mechanical tension
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2/4657—Measuring instruments used for implanting artificial joints
    • A61F2002/4668—Measuring instruments used for implanting artificial joints for measuring angles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/30—Joints
    • A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
    • A61F2002/4688—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor having operating or control means
    • A61F2002/4696—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor having operating or control means optical
DE50200938T 2002-09-24 2002-09-24 Vorrichtung und Verfahren zum Bestimmen des Öffnungswinkels eines Gelenks Expired - Lifetime DE50200938D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02021384A EP1402855B1 (de) 2002-09-24 2002-09-24 Vorrichtung und Verfahren zum Bestimmen des Öffnungswinkels eines Gelenks

Publications (1)

Publication Number Publication Date
DE50200938D1 true DE50200938D1 (de) 2004-10-07

Family

ID=31970300

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50200938T Expired - Lifetime DE50200938D1 (de) 2002-09-24 2002-09-24 Vorrichtung und Verfahren zum Bestimmen des Öffnungswinkels eines Gelenks

Country Status (5)

Country Link
US (3) US20040117026A1 (de)
EP (1) EP1402855B1 (de)
AT (1) ATE274886T1 (de)
DE (1) DE50200938D1 (de)
ES (1) ES2224007T3 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60326608D1 (de) * 2002-10-04 2009-04-23 Orthosoft Inc Computergestützte hüftersatz chirurgie
FR2865928B1 (fr) * 2004-02-10 2006-03-17 Tornier Sa Dispositif chirurgical d'implantation d'une prothese totale de hanche
US20060004284A1 (en) * 2004-06-30 2006-01-05 Frank Grunschlager Method and system for generating three-dimensional model of part of a body from fluoroscopy image data and specific landmarks
US8353965B2 (en) * 2004-09-03 2013-01-15 Seitz Jr William H Small joint orthopedic implants and their manufacture
US8007448B2 (en) * 2004-10-08 2011-08-30 Stryker Leibinger Gmbh & Co. Kg. System and method for performing arthroplasty of a joint and tracking a plumb line plane
DE102005003317A1 (de) * 2005-01-17 2006-07-27 Aesculap Ag & Co. Kg Verfahren zur Bestimmung der neutralen Position eines Oberschenkelknochens relativ zu einem Beckenknochen und Vorrichtung zur Durchführung dieses Verfahrens
US7458989B2 (en) * 2005-06-30 2008-12-02 University Of Florida Rearch Foundation, Inc. Intraoperative joint force measuring device, system and method
DE102005044044B3 (de) * 2005-09-14 2007-06-14 Hjs Gelenk System Gmbh Vorrichtung und Verfahren zur Bestimmung und Einstellung der optimalen Relativposition einer Funktionsfläche und dementsprechend gestalteten Implantat-Komponenten eines künstlichen Gelenkes
US20070179626A1 (en) * 2005-11-30 2007-08-02 De La Barrera Jose L M Functional joint arthroplasty method
EP1806109B1 (de) * 2006-01-10 2008-07-16 BrainLAB AG Apparat zur Bestimmung des Ortes des Femurkopfes
US9173661B2 (en) 2006-02-27 2015-11-03 Biomet Manufacturing, Llc Patient specific alignment guide with cutting surface and laser indicator
US9918740B2 (en) 2006-02-27 2018-03-20 Biomet Manufacturing, Llc Backup surgical instrument system and method
US20150335438A1 (en) 2006-02-27 2015-11-26 Biomet Manufacturing, Llc. Patient-specific augments
US8407067B2 (en) 2007-04-17 2013-03-26 Biomet Manufacturing Corp. Method and apparatus for manufacturing an implant
US8167823B2 (en) * 2009-03-24 2012-05-01 Biomet Manufacturing Corp. Method and apparatus for aligning and securing an implant relative to a patient
US8603180B2 (en) 2006-02-27 2013-12-10 Biomet Manufacturing, Llc Patient-specific acetabular alignment guides
US8337426B2 (en) * 2009-03-24 2012-12-25 Biomet Manufacturing Corp. Method and apparatus for aligning and securing an implant relative to a patient
US8591516B2 (en) 2006-02-27 2013-11-26 Biomet Manufacturing, Llc Patient-specific orthopedic instruments
US9339278B2 (en) 2006-02-27 2016-05-17 Biomet Manufacturing, Llc Patient-specific acetabular guides and associated instruments
US9289253B2 (en) 2006-02-27 2016-03-22 Biomet Manufacturing, Llc Patient-specific shoulder guide
US9907659B2 (en) 2007-04-17 2018-03-06 Biomet Manufacturing, Llc Method and apparatus for manufacturing an implant
US9345548B2 (en) 2006-02-27 2016-05-24 Biomet Manufacturing, Llc Patient-specific pre-operative planning
US9795399B2 (en) 2006-06-09 2017-10-24 Biomet Manufacturing, Llc Patient-specific knee alignment guide and associated method
EP1932494B1 (de) 2006-12-12 2009-06-17 BrainLAB AG Bestimmung einer Gelenkorientierung für eine Implantation
US20080161824A1 (en) * 2006-12-27 2008-07-03 Howmedica Osteonics Corp. System and method for performing femoral sizing through navigation
JP2009056299A (ja) 2007-08-07 2009-03-19 Stryker Leibinger Gmbh & Co Kg 外科手術をプランニングするための方法及びシステム
WO2010063117A1 (en) 2008-12-02 2010-06-10 Andre Novomir Hladio Method and system for aligning a prosthesis during surgery using active sensors
DE102010016386A1 (de) * 2010-04-09 2011-10-13 Aesculap Ag Nichtinvasives Verfahren und Vorrichtung zum Bestimmen einer Referenzebene des menschlichen Beckens
US9968376B2 (en) 2010-11-29 2018-05-15 Biomet Manufacturing, Llc Patient-specific orthopedic instruments
JP2014508549A (ja) * 2010-12-17 2014-04-10 アヴェニール メディカル インコーポレイテッド 手術中のプロテーゼ整列方法およびシステム
US9554731B2 (en) * 2011-02-08 2017-01-31 The General Hospital Corporation Patient positioning systems and methods
US9173716B2 (en) 2011-11-08 2015-11-03 Mako Surgical Corporation Computer-aided planning with dual alpha angles in femoral acetabular impingement surgery
US9314188B2 (en) 2012-04-12 2016-04-19 Intellijoint Surgical Inc. Computer-assisted joint replacement surgery and navigation systems
US9247998B2 (en) 2013-03-15 2016-02-02 Intellijoint Surgical Inc. System and method for intra-operative leg position measurement
FR3034003A1 (fr) * 2015-03-27 2016-09-30 Ircad Inst De Rech Contre Les Cancers De L'appareil Digestif Equipement d'aide au positionnement d'un fragment osseux, d'une prothese ou d'un implant osseux lors d'une intervention chirurgicale.
US10722310B2 (en) 2017-03-13 2020-07-28 Zimmer Biomet CMF and Thoracic, LLC Virtual surgery planning system and method
CN111374672B (zh) * 2018-12-29 2024-01-19 西安思博探声生物科技有限公司 智能护膝及膝关节损伤预警方法
CN111568609B (zh) * 2020-05-25 2021-09-28 北京长木谷医疗科技有限公司 获取髋臼杯假体覆盖率的方法和装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804000A (en) * 1987-01-21 1989-02-14 Steve Lamb Dynamic sagittal knee test apparatus
US5197488A (en) * 1991-04-05 1993-03-30 N. K. Biotechnical Engineering Co. Knee joint load measuring instrument and joint prosthesis
US5279309A (en) * 1991-06-13 1994-01-18 International Business Machines Corporation Signaling device and method for monitoring positions in a surgical operation
US5682886A (en) * 1995-12-26 1997-11-04 Musculographics Inc Computer-assisted surgical system
US5799055A (en) * 1996-05-15 1998-08-25 Northwestern University Apparatus and method for planning a stereotactic surgical procedure using coordinated fluoroscopy
US5880976A (en) * 1997-02-21 1999-03-09 Carnegie Mellon University Apparatus and method for facilitating the implantation of artificial components in joints
NL1005565C2 (nl) * 1997-03-18 1998-09-24 Franciscus Pieter Bernoski Inrichting en werkwijze voor het meten van de positie van een met tenminste één bot in een lichaam verbonden implantaat.
JP2004507288A (ja) * 2000-07-06 2004-03-11 ジンテーズ　アクチエンゲゼルシャフト　クール ぶつかり検知方法およびぶつかり検知装置
US6514259B2 (en) * 2001-02-02 2003-02-04 Carnegie Mellon University Probe and associated system and method for facilitating planar osteotomy during arthoplasty

Also Published As

Publication number Publication date
US20080183104A1 (en) 2008-07-31
US20040117026A1 (en) 2004-06-17
ES2224007T3 (es) 2005-03-01
US20130137973A1 (en) 2013-05-30
ATE274886T1 (de) 2004-09-15
US8308663B2 (en) 2012-11-13
EP1402855B1 (de) 2004-09-01
EP1402855A1 (de) 2004-03-31

Similar Documents

Publication Publication Date Title
ATE274886T1 (de) Vorrichtung und verfahren zum bestimmen des öffnungswinkels eines gelenks
ATE381706T1 (de) Vorrichtung und verfahren zur vermessung von bauteilen
ATE444475T1 (de) Verfahren und vorrichtung zum genauen bestimmen eines drehwinkels
ATE291384T1 (de) Vorrichtung und verfahren zum kalibrieren eines elements
ATE246903T1 (de) Vorrichtung zum bestimmen der position eines schneidblocks
DE60227807D1 (de) Einrichtung und verfahren zum messen des verschleisses eines werkzeugs
ATE421078T1 (de) Verfahren und vorrichtung zum vermessen von werkstücken mit einem messtaster an einer werkzeugmaschine
ATE370387T1 (de) Vorrichtung und verfahren zur überwachung von bewegten objekten
ATE554708T1 (de) Schneller und genauer nachweis der knochenqualität mit ultraschall kritischer winkel-reflektometrie
ATE529055T1 (de) Vorrichtung zur wärmebehandlung von beweglichem biologischem gewebe und relevantes positionierung verfahren
DE10291293T1 (de) Vorrichtung und Verfahren zum Messen und Schätzen der Wahrscheinlichkeit von Taktschrägen
DE50204953D1 (de) Vorrichtung zum erfassen einer deformation eines bauelementes
DE60206005D1 (de) Vorrichtung zum Ausrichten eines ophthalmologischen Instruments
DE50309514D1 (de) Vorrichtung zum Vermessen eines Messobjekts
DE60311054D1 (de) Verfahren und Gerät zum Messen des Drucks zwischen zwei Flächen
DE50206010D1 (de) Messvorrichtung zum berührungslosen Erfassen von Schwingungen eines Objektes
DE60303471D1 (de) Fehlererkennungseinrichtung und -verfahren für den Längsbeschleunigungssensor eines Fahrzeugs
DE502004002444D1 (de) Vorrichtung und verfahren zur bestimmung der beanspruchung eines werkzeugs mit dünnschichtsensoren
DE502006004839D1 (de) Verfahren und Anordung zum Bestimmen eines zurückgelegten Wegs eines Fahrzeugs
ATE521456T1 (de) Verfahren und vorrichtung zur verbesserung der positioniergenauigkeit eines arbeitsroboters
DE502004003093D1 (de) Verfahren und Vorrichtung zur Prüfung einer Drahtbondverbindung
DE50007080D1 (de) Vorrichtung zum Erfassen oder Verfolgen der Position eines Knochens
ATE419785T1 (de) Verfahren zur blutdruckmessung und blutdruckmessgerät mit benutzerführung
DE502007005834D1 (de) Verfahren und vorrichtung zur prüfung von eigenschaften eines werkzeugelements
ATE318002T1 (de) Verfahren zum überwachen des umfeldes eines fahrzeugs

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BRAINLAB AG, 85622 FELDKIRCHEN, DE