DE69924193D1 - Instrument zur auswertung des gleichgewichts eines kniegelenks - Google Patents

Instrument zur auswertung des gleichgewichts eines kniegelenks

Info

Publication number
DE69924193D1
DE69924193D1 DE69924193T DE69924193T DE69924193D1 DE 69924193 D1 DE69924193 D1 DE 69924193D1 DE 69924193 T DE69924193 T DE 69924193T DE 69924193 T DE69924193 T DE 69924193T DE 69924193 D1 DE69924193 D1 DE 69924193D1
Authority
DE
Germany
Prior art keywords
knee
evaluating
balance
instrument
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
DE69924193T
Other languages
English (en)
Other versions
DE69924193T2 (de
Inventor
G Nuelle
B Lester
E Milburn
Erroll Sweat
Stuart Weikel
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.)
Zimmer Inc
Original Assignee
Zimmer Austin 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 Zimmer Austin Inc filed Critical Zimmer Austin Inc
Publication of DE69924193D1 publication Critical patent/DE69924193D1/de
Application granted granted Critical
Publication of DE69924193T2 publication Critical patent/DE69924193T2/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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025—Joint distractors
    • 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
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
    • A61B17/025—Joint distractors
    • A61B2017/0268—Joint distractors for the knee
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/2833—Locking means
    • A61B2017/2837—Locking means with a locking ratchet
    • 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
    • A61B2090/061—Measuring instruments not otherwise provided for for measuring dimensions, e.g. length
    • 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
    • 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
    • A61F2/38—Joints for elbows or knees
    • A61F2/3859—Femoral components
    • 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
    • A61F2/38—Joints for elbows or knees
    • A61F2/389—Tibial components
    • 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
    • A61F2002/4666—Measuring instruments used for implanting artificial joints for measuring force, pressure or mechanical tension
    • A61F2002/4667—Measuring instruments used for implanting artificial joints for measuring force, pressure or mechanical tension for measuring torque

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Transplantation (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Medical Informatics (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Prostheses (AREA)
DE69924193T 1998-01-20 1999-01-20 Instrument zur auswertung des gleichgewichts eines kniegelenks Expired - Lifetime DE69924193T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US9070 1998-01-20
US09/009,070 US6022377A (en) 1998-01-20 1998-01-20 Instrument for evaluating balance of knee joint
PCT/US1999/001166 WO1999035972A1 (en) 1998-01-20 1999-01-20 Instrument for evaluating balance of knee joint

Publications (2)

Publication Number Publication Date
DE69924193D1 true DE69924193D1 (de) 2005-04-21
DE69924193T2 DE69924193T2 (de) 2006-03-23

Family

ID=21735408

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69924193T Expired - Lifetime DE69924193T2 (de) 1998-01-20 1999-01-20 Instrument zur auswertung des gleichgewichts eines kniegelenks

Country Status (7)

Country Link
US (1) US6022377A (de)
EP (1) EP0975262B1 (de)
JP (1) JP4047394B2 (de)
CA (1) CA2284661A1 (de)
DE (1) DE69924193T2 (de)
ES (1) ES2237907T3 (de)
WO (1) WO1999035972A1 (de)

Families Citing this family (146)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7635390B1 (en) 2000-01-14 2009-12-22 Marctec, Llc Joint replacement component having a modular articulating surface
WO2001085038A1 (en) * 2000-04-27 2001-11-15 Finsbury (Development) Limited Tenser for performing a knee replacement operation
US20050113846A1 (en) * 2001-02-27 2005-05-26 Carson Christopher P. Surgical navigation systems and processes for unicompartmental knee arthroplasty
KR20030082942A (ko) * 2001-02-27 2003-10-23 스미스 앤드 네퓨, 인크. 인공 무릎 관절 성형 수술 시스템 및 방법
FR2831053B1 (fr) * 2001-10-22 2004-10-29 Sofinordest Ancillaire pour la preparation de la mise en place d'une prothese
EP1474054A1 (de) * 2002-02-11 2004-11-10 Smith & Nephew, Inc. Bildgesteuerte frakturreduktion
WO2003079940A2 (en) 2002-03-19 2003-10-02 The Board Of Trustees Of The University Of Illinois System and method for prosthetic fitting and balancing in joints
US6758850B2 (en) 2002-03-29 2004-07-06 Depuy Orthopaedics, Inc. Instruments and methods for flexion gap adjustment
DE10215358B4 (de) * 2002-04-08 2007-03-08 Mathys Medizinaltechnik Ag Bänderspannvorrichtung mit Schnittlehre
DE10230375B4 (de) * 2002-07-05 2006-05-04 Mathys Medizinaltechnik Ag Bänderspannvorrichtung mit verschieblichen Pratzen
US7736368B2 (en) * 2002-08-23 2010-06-15 Orthosoft Inc. Surgical universal positioning block and tool guide
US7632283B2 (en) * 2002-09-30 2009-12-15 Depuy Products, Inc. Modified system and method for intraoperative tension assessment during joint arthroplasty
US20040097951A1 (en) * 2002-11-18 2004-05-20 Steffensmeier Scott J. Measurement instrument for use in orthopaedic surgery
JP4095919B2 (ja) * 2002-12-09 2008-06-04 ジンマー株式会社 人工膝関節全置換手術用計測装置
US20070282347A9 (en) * 2002-12-20 2007-12-06 Grimm James E Navigated orthopaedic guide and method
US20040172044A1 (en) * 2002-12-20 2004-09-02 Grimm James E. Surgical instrument and method of positioning same
US7111401B2 (en) * 2003-02-04 2006-09-26 Eveready Battery Company, Inc. Razor head having skin controlling means
JP4231813B2 (ja) * 2003-05-06 2009-03-04 ツィマー ゲーエムベーハー 牽引装置
WO2005023120A1 (de) * 2003-09-04 2005-03-17 Mathys Ag Bettlach Hydraulische bänderspannvorrichtung
DE50300339D1 (de) 2003-09-15 2005-04-07 Zimmer Gmbh Winterthur Einstellvorrichtung
US7862570B2 (en) 2003-10-03 2011-01-04 Smith & Nephew, Inc. Surgical positioners
US20050085822A1 (en) * 2003-10-20 2005-04-21 Thornberry Robert C. Surgical navigation system component fault interfaces and related processes
US7764985B2 (en) * 2003-10-20 2010-07-27 Smith & Nephew, Inc. Surgical navigation system component fault interfaces and related processes
US7794467B2 (en) 2003-11-14 2010-09-14 Smith & Nephew, Inc. Adjustable surgical cutting systems
WO2005053559A1 (en) * 2003-11-25 2005-06-16 Smith & Nephew, Inc. Methods and apparatuses for providing a navigational array
US20050113659A1 (en) * 2003-11-26 2005-05-26 Albert Pothier Device for data input for surgical navigation system
US8025663B2 (en) * 2003-12-30 2011-09-27 Depuy Products, Inc. Augments for surgical instruments
CA2553368A1 (en) * 2004-01-16 2005-08-11 Smith & Nephew, Inc. Computer-assisted ligament balancing in total knee arthroplasty
US20050159759A1 (en) * 2004-01-20 2005-07-21 Mark Harbaugh Systems and methods for performing minimally invasive incisions
JP2007518540A (ja) * 2004-01-22 2007-07-12 スミス アンド ネフュー インコーポレーテッド 患者に対して取り付けられた外科手術ナビゲーションセンサを提供するための方法およびシステムおよび装置
US8758355B2 (en) 2004-02-06 2014-06-24 Synvasive Technology, Inc. Dynamic knee balancer with pressure sensing
US7442196B2 (en) 2004-02-06 2008-10-28 Synvasive Technology, Inc. Dynamic knee balancer
FR2866556B1 (fr) * 2004-02-23 2006-06-16 Sofinordest Dispositif d'assistance au chirurgien dans la selection d'un implant femoral et/ou tibial pour la preparation d'une prothese et procede de mise en oeuvre dans le dispositif precite
US8043294B2 (en) * 2004-03-05 2011-10-25 Wright Medical Technology, Inc. Reference mark adjustment mechanism for a femoral caliper and method of using the same
US7993341B2 (en) 2004-03-08 2011-08-09 Zimmer Technology, Inc. Navigated orthopaedic guide and method
US8114086B2 (en) * 2004-03-08 2012-02-14 Zimmer Technology, Inc. Navigated cut guide locator
US20050234466A1 (en) * 2004-03-31 2005-10-20 Jody Stallings TLS adjustable block
US20050234465A1 (en) * 2004-03-31 2005-10-20 Mccombs Daniel L Guided saw with pins
CA2561493A1 (en) * 2004-03-31 2005-10-20 Smith & Nephew, Inc. Methods and apparatuses for providing a reference array input device
US20050228404A1 (en) * 2004-04-12 2005-10-13 Dirk Vandevelde Surgical navigation system component automated imaging navigation and related processes
US20070287910A1 (en) * 2004-04-15 2007-12-13 Jody Stallings Quick Disconnect and Repositionable Reference Frame for Computer Assisted Surgery
EP1737375B1 (de) * 2004-04-21 2021-08-11 Smith & Nephew, Inc Computerunterstützte navigationssysteme für die schulter-arthroplastie
US20050279368A1 (en) * 2004-06-16 2005-12-22 Mccombs Daniel L Computer assisted surgery input/output systems and processes
US8167888B2 (en) * 2004-08-06 2012-05-01 Zimmer Technology, Inc. Tibial spacer blocks and femoral cutting guide
US20060074431A1 (en) * 2004-09-28 2006-04-06 Depuy Spine, Inc. Disc distraction instrument and measuring device
CA2588739A1 (en) * 2004-12-02 2006-06-08 Smith & Nephew, Inc. Systems for providing a reference plane for mounting an acetabular cup
US20060161051A1 (en) * 2005-01-18 2006-07-20 Lauralan Terrill-Grisoni Method of computer-assisted ligament balancing and component placement in total knee arthroplasty
US7927336B2 (en) * 2005-02-08 2011-04-19 Rasmussen G Lynn Guide assembly for guiding cuts to a femur and tibia during a knee arthroplasty
US8303597B2 (en) 2005-02-08 2012-11-06 Rasmussen G Lynn Systems and methods for guiding cuts to a femur and tibia during a knee arthroplasty
US8317797B2 (en) * 2005-02-08 2012-11-27 Rasmussen G Lynn Arthroplasty systems and methods for optimally aligning and tensioning a knee prosthesis
AU2006216653B2 (en) 2005-02-22 2012-03-15 Smith & Nephew, Inc. In-line milling system
US7615055B2 (en) * 2005-03-31 2009-11-10 Depuy Products, Inc. Method and apparatus for use in balancing ligaments of a knee
GB0519829D0 (en) * 2005-09-30 2005-11-09 Depuy Int Ltd Distractor instrument
GB0519832D0 (en) * 2005-09-30 2005-11-09 Depuy Int Ltd Instrument assembly for use in knee joint replacement surgery
US20070118055A1 (en) * 2005-11-04 2007-05-24 Smith & Nephew, Inc. Systems and methods for facilitating surgical procedures involving custom medical implants
US20070149977A1 (en) * 2005-11-28 2007-06-28 Zimmer Technology, Inc. Surgical component positioner
US7520880B2 (en) 2006-01-09 2009-04-21 Zimmer Technology, Inc. Adjustable surgical support base with integral hinge
US7744600B2 (en) * 2006-01-10 2010-06-29 Zimmer Technology, Inc. Bone resection guide and method
US8231631B2 (en) * 2006-03-20 2012-07-31 Perception Raisonnement Action En Medecine Distractor system
US8337508B2 (en) 2006-03-20 2012-12-25 Perception Raisonnement Action En Medecine Distractor system
US8141437B2 (en) 2006-03-29 2012-03-27 Ortho Sensing Technologies, Llc Force monitoring system
US8635082B2 (en) 2006-05-25 2014-01-21 DePuy Synthes Products, LLC Method and system for managing inventories of orthopaedic implants
MXPA06007251A (es) * 2006-06-22 2007-07-11 Jose Adan Ortega Blanco Sistema de osteosintesis percutaneo patelar aplicable a fracturas de rotula desplazadas de la rodilla.
US7686812B2 (en) * 2006-06-30 2010-03-30 Howmedica Osteonics Corp. Method for setting the rotational position of a femoral component
WO2008021972A2 (en) * 2006-08-10 2008-02-21 Pioneer Surgical Technology, Inc. Intervertebral disc space sizing tools and methods
JP4949874B2 (ja) * 2007-01-29 2012-06-13 バイオメット・ジャパン株式会社 バランサー装置
US8197489B2 (en) 2008-06-27 2012-06-12 Depuy Products, Inc. Knee ligament balancer
CA2734293C (en) * 2008-08-20 2017-01-10 Synvasive Technology, Inc. Sensing force during partial and total knee replacement surgery
US8137361B2 (en) * 2008-10-16 2012-03-20 Biomet Manufacturing Corp. Method and apparatus for constant force tensor/ligament balancer
US8506571B2 (en) * 2008-10-23 2013-08-13 Synvasive Technology, Inc. Knee balancing for revision procedures
US9439656B2 (en) 2008-10-30 2016-09-13 Synvasive Technology, Inc. System for positioning a cutting guide in knee surgery
US20100198275A1 (en) 2008-10-30 2010-08-05 Synvavise Technology, Inc. Force sensing distal femoral alignment system and method of use
US8721568B2 (en) * 2009-03-31 2014-05-13 Depuy (Ireland) Method for performing an orthopaedic surgical procedure
US8597210B2 (en) 2009-03-31 2013-12-03 Depuy (Ireland) System and method for displaying joint force data
US8551023B2 (en) 2009-03-31 2013-10-08 Depuy (Ireland) Device and method for determining force of a knee joint
US8556830B2 (en) 2009-03-31 2013-10-15 Depuy Device and method for displaying joint force data
US8740817B2 (en) 2009-03-31 2014-06-03 Depuy (Ireland) Device and method for determining forces of a patient's joint
WO2010114625A2 (en) 2009-04-03 2010-10-07 Hardenbrook Mitchell A Surgical retractor system
IT1395112B1 (it) 2009-07-28 2012-09-05 Agueci Dispositivo distrattore per articolazioni
GB2482702A (en) * 2010-08-11 2012-02-15 Biomet Uk Healthcare Ltd Ligament balancer
JP5642878B2 (ja) * 2010-08-13 2014-12-17 ジョンソン・エンド・ジョンソン株式会社 リアルタイムニーバランサー
US8951301B2 (en) 2011-06-30 2015-02-10 Depuy (Ireland) Method of using a trialing system for a knee prosthesis
US8939986B2 (en) 2011-06-30 2015-01-27 Depuy (Ireland) Surgical instruments for use in surgically preparing a tibia for implantation of a prosthetic component
US8852197B2 (en) 2011-06-30 2014-10-07 Depuy (Ireland) Surgical instrument assemblies for use in surgically preparing a tibia for implantation of a prosthetic component
US8986390B2 (en) 2011-06-30 2015-03-24 Depuy (Ireland) Method of trialing a knee prosthesis
US8926619B2 (en) 2011-06-30 2015-01-06 Depuy (Ireland) Method of surgically preparing a tibia for implantation of a prosthetic component
US8968412B2 (en) 2011-06-30 2015-03-03 Depuy (Ireland) Trialing system for a knee prosthesis and method of use
US20130006378A1 (en) 2011-06-30 2013-01-03 Wogoman Thomas E Polymer femoral trial component
WO2013013094A1 (en) 2011-07-19 2013-01-24 Zimmer, Inc. Knee arthroplasty instrument
FR2979056A1 (fr) 2011-08-19 2013-02-22 Tornier Sa Instrumentation chirurgicale specifique a un patient pour la preparation du genou de ce patient
GB201115411D0 (en) * 2011-09-07 2011-10-19 Depuy Ireland Surgical instrument
EP2775966B1 (de) 2011-10-24 2015-09-16 Synvasive Technology, Inc. Kniebalancesysteme
US8795167B2 (en) 2011-11-15 2014-08-05 Baxano Surgical, Inc. Spinal therapy lateral approach access instruments
US9381011B2 (en) 2012-03-29 2016-07-05 Depuy (Ireland) Orthopedic surgical instrument for knee surgery
US10098761B2 (en) 2012-03-31 2018-10-16 DePuy Synthes Products, Inc. System and method for validating an orthopaedic surgical plan
US10206792B2 (en) 2012-03-31 2019-02-19 Depuy Ireland Unlimited Company Orthopaedic surgical system for determining joint forces of a patients knee joint
US10070973B2 (en) 2012-03-31 2018-09-11 Depuy Ireland Unlimited Company Orthopaedic sensor module and system for determining joint forces of a patient's knee joint
US9545459B2 (en) 2012-03-31 2017-01-17 Depuy Ireland Unlimited Company Container for surgical instruments and system including same
EP2854713B1 (de) 2012-05-14 2019-01-16 Moximed, Inc. Lastübertragungssysteme zur übertragung einer belastung in einem gelenk
EP2849683A4 (de) 2012-05-18 2015-11-25 Orthalign Inc Vorrichtungen und verfahren zur kniearthroplastie
GB2506616B (en) * 2012-10-03 2018-12-05 Corin Ltd Leg alignment apparatus and method
US9005208B2 (en) 2013-02-28 2015-04-14 Howmedica Osteonics Corp. Ligament balancing femoral trial
GB2516674A (en) * 2013-07-29 2015-02-04 Ramesh Chandra Orthopaedic Apparatus
US9427336B2 (en) 2013-08-23 2016-08-30 Stryker Corporation Intraoperative dynamic trialing
FR3011171B1 (fr) * 2013-10-01 2018-08-10 Fournitures Hospitalieres Ind Ancillaire de mise en tension des ligaments lateraux interne et externe d’une articulation de genou
KR102357811B1 (ko) 2013-10-15 2022-02-03 스팬도르소, 인코퍼레이티드 관절성형술을 위한 작동식 위치결정 장치 및 사용 방법
US9861491B2 (en) 2014-04-30 2018-01-09 Depuy Ireland Unlimited Company Tibial trial system for a knee prosthesis
US9681960B2 (en) * 2014-05-16 2017-06-20 Howmedica Osteonics Corp. Guides for fracture system
US10575968B2 (en) 2014-05-16 2020-03-03 Howmedica Osteonics Corp. Guides for fracture system
JP6505985B2 (ja) * 2014-05-30 2019-04-24 アルスロデザイン株式会社 ニーバランサ
US9763654B2 (en) * 2014-07-29 2017-09-19 Biomet Manufacturing, Llc Adjustable orthopaedic joint distractor
CN107106189B (zh) 2014-11-19 2019-12-13 捷迈有限公司 间隙校准股骨测量器
JP2018509208A (ja) * 2015-03-19 2018-04-05 マントバーニ マッテオ 関節用外科手術補助具
ES2784884T3 (es) * 2015-03-24 2020-10-01 Xpandortho Inc Dispositivo de equilibrado para artroplastia
US10537445B2 (en) 2015-10-19 2020-01-21 Depuy Ireland Unlimited Company Surgical instruments for preparing a patient's tibia to receive an implant
US10195056B2 (en) 2015-10-19 2019-02-05 Depuy Ireland Unlimited Company Method for preparing a patient's tibia to receive an implant
CN105266932B (zh) * 2015-10-26 2017-02-01 北京航空航天大学 一种立式全膝置换关节髌骨运动测试装置
US10849551B2 (en) 2016-06-24 2020-12-01 Surgical Sensors Bvba Integrated ligament strain measurement
GB2556048B (en) * 2016-11-14 2018-11-28 Peninsula Orthopaedics Pty Ltd Single use femoral head measurement device
WO2018119360A1 (en) * 2016-12-22 2018-06-28 Orthosensor Inc. Surgical apparatus to support installation of a prosthetic component and method therefore
US11291437B2 (en) 2016-12-22 2022-04-05 Orthosensor Inc. Tilting surgical tensor to support at least one bone cut
US11284873B2 (en) 2016-12-22 2022-03-29 Orthosensor Inc. Surgical tensor where each distraction mechanism is supported and aligned by at least two guide shafts
US11266512B2 (en) 2016-12-22 2022-03-08 Orthosensor Inc. Surgical apparatus to support installation of a prosthetic component and method therefore
US11185425B2 (en) 2016-12-22 2021-11-30 Orthosensor Inc. Surgical tensor configured to distribute loading through at least two pivot points
US11583266B2 (en) 2017-03-07 2023-02-21 DSB Co Pty Ltd Surgical device
JP7344122B2 (ja) 2017-03-14 2023-09-13 オースアライン・インコーポレイテッド 軟部組織の測定およびバランシングを行うシステムおよび方法
CN107184267A (zh) * 2017-05-31 2017-09-22 北京市春立正达医疗器械股份有限公司 一种膝关节撑开器
CN110545740A (zh) 2017-07-28 2019-12-06 瑞特医疗技术公司 关节截骨系统与方法
KR102019889B1 (ko) * 2017-08-24 2019-09-10 주식회사 코렌텍 스마트 인공관절 치환술용 수술기기
WO2019051260A1 (en) 2017-09-08 2019-03-14 Pioneer Surgical Technology, Inc. IMPLANTS, INSTRUMENTS AND INTERVERTEBRAL METHODS
USD907771S1 (en) 2017-10-09 2021-01-12 Pioneer Surgical Technology, Inc. Intervertebral implant
US11678894B2 (en) 2017-12-15 2023-06-20 Jonathan P. Cabot Knee balancing instrument
CN108451582A (zh) * 2018-03-12 2018-08-28 长沙市第三医院 一种辅助膝关节置换间隙平衡工具
US10729417B2 (en) * 2018-11-15 2020-08-04 Little Engine, LLC Knee flexion and extension gap tensioning and measuring method
US11000382B1 (en) 2018-11-15 2021-05-11 Little Engine, LLC Apparatus and method for joint characterization and treatment
US10945777B2 (en) 2019-03-29 2021-03-16 Depuy Ireland Unlimited Company Surgical instrument and method for performing an orthopaedic surgical procedure
US11285021B2 (en) * 2019-04-25 2022-03-29 Sameh Elguizaoui Cartilage measurement device and method of use
US11812978B2 (en) 2019-10-15 2023-11-14 Orthosensor Inc. Knee balancing system using patient specific instruments
WO2021216672A1 (en) * 2020-04-24 2021-10-28 Omicron Orthopedic Technology, Llc Devices for dynamic sizing and sagittal balancing in total knee arthroplasty
CN111714166B (zh) * 2020-06-02 2022-09-27 柴瑞宝 一种骨科多功能撑开测量器
CN111870411B (zh) * 2020-07-15 2022-12-23 天衍医疗器材有限公司 一种间隙测块
CN113440317B (zh) * 2021-06-29 2022-11-22 天衍医疗器材有限公司 间隙平衡测量器
US11612421B1 (en) 2021-09-20 2023-03-28 Little Engine, LLC Tensioner-balancer for knee joint
US11612503B1 (en) 2022-06-07 2023-03-28 Little Engine, LLC Joint soft tissue evaluation method
US11642118B1 (en) 2022-06-07 2023-05-09 Little Engine, LLC Knee tensioner-balancer and method
US11839550B1 (en) 2022-06-07 2023-12-12 Little Engine, LLC Machine learning based joint evaluation method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1551707A (en) * 1975-04-28 1979-08-30 Downs Surgical Ltd Surgical instrument
GB9123555D0 (en) * 1991-11-06 1992-01-02 Attfield Stephen F Tensile balancer
GB2261604B (en) * 1991-11-06 1995-08-30 Stephen Frederick Attfield A distractor for use in bone surgery
CA2137549A1 (en) * 1992-06-17 1993-12-23 Bjorn K. Sowden Instrumentation for preparing the femur for an artificial knee implant and for positioning the femoral component of the implant
US5540696A (en) * 1995-01-06 1996-07-30 Zimmer, Inc. Instrumentation for use in orthopaedic surgery
US5735904A (en) * 1995-07-05 1998-04-07 Pappas; Michael J. Spacer for establishng prosthetic gap and ligamentous tension
GB2306653B (en) * 1995-10-23 1999-12-15 Finsbury Surgical tool
US5669914A (en) * 1996-02-16 1997-09-23 Board Of Regents Of The University Of Colorado Rotation alignment instrument
US5683396A (en) * 1996-02-20 1997-11-04 Smith & Nephew, Inc. Orthopaedic cutting instrumentation with cam locking arrangement

Also Published As

Publication number Publication date
JP2001517135A (ja) 2001-10-02
EP0975262A1 (de) 2000-02-02
EP0975262B1 (de) 2005-03-16
WO1999035972A1 (en) 1999-07-22
US6022377A (en) 2000-02-08
CA2284661A1 (en) 1999-07-22
ES2237907T3 (es) 2005-08-01
DE69924193T2 (de) 2006-03-23
JP4047394B2 (ja) 2008-02-13

Similar Documents

Publication Publication Date Title
DE69924193D1 (de) Instrument zur auswertung des gleichgewichts eines kniegelenks
DE59908094D1 (de) Zeigerinstrument
DE69841315D1 (de) Instrument zum einsetzen eines Implantats
DE69724781D1 (de) Stent zur druckmessung
DE59914157D1 (de) Medizinisches instrument zur phacoemulsifikation
DE69629260D1 (de) Chirurgisches Instrument zur Markierung der Position eines Gewebes
DE69907796D1 (de) Chirurgisches Beutelinstrument
DE69828011D1 (de) Vorrichtung zur Halterung eines chirurgischen Instrumentes
DE60003974D1 (de) Beleuchtbares Zeigerinstrument
DE59909292D1 (de) Zeigerinstrument
DE60034771D1 (de) Beleuchtetes Zeigerinstrument
DE59902551D1 (de) Anordnung zur feuchtemessung
DE59914456D1 (de) Zeigerinstrument
DE69929921D1 (de) Zahnwurzelkanalinstrument
DE69938167D1 (de) Vorrichtung zur Bewertung der Funktionsfähigkeit eines Katalysators
DE69911567D1 (de) Beleuchtbares Zeigerinstrument
DE59811000D1 (de) Zeigerinstrument
DE59909499D1 (de) Verfahren zur Ermittlung des Unwuchtausgleichs bei elastischen Rotoren
DE59910748D1 (de) Zeigerinstrument
FR2779087B1 (fr) Instrument tranchant
DE10084566T1 (de) Metrologisches Instrument
DE59900362D1 (de) Vorrichtung zur Ermittlung des Volumens eines keramischen Probenkörpers
DE59904714D1 (de) Zeigerinstrument
DE59912954D1 (de) Zeigerinstrument
DE69916495D1 (de) Gerät zur bestimmung des zustandes eines herzens

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: ZIMMER, INC. (N.D.GES.D. STAATES DELAWARE), WA, US