DE69322863T2 - Gelenkprothese - Google Patents

Gelenkprothese

Info

Publication number
DE69322863T2
DE69322863T2 DE69322863T DE69322863T DE69322863T2 DE 69322863 T2 DE69322863 T2 DE 69322863T2 DE 69322863 T DE69322863 T DE 69322863T DE 69322863 T DE69322863 T DE 69322863T DE 69322863 T2 DE69322863 T2 DE 69322863T2
Authority
DE
Germany
Prior art keywords
joint prosthesis
relates
condylar
joint
prosthetic
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 - Fee Related
Application number
DE69322863T
Other languages
English (en)
Other versions
DE69322863D1 (de
Inventor
Bjoern Abrektsson
Lars Carlsson
Magnus Jacobsson
Tord Roestlund
Stig Wennberg
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.)
AstraZeneca AB
Original Assignee
Astra AB
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 Astra AB filed Critical Astra AB
Application granted granted Critical
Publication of DE69322863D1 publication Critical patent/DE69322863D1/de
Publication of DE69322863T2 publication Critical patent/DE69322863T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8625—Shanks, i.e. parts contacting bone tissue
    • 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
    • A61F2/3868—Joints for elbows or knees with sliding tibial bearing
    • 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
    • A61F2/30767—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth
    • A61F2/30771—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves
    • A61F2002/30878—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth applied in original prostheses, e.g. holes or grooves with non-sharp protrusions, for instance contacting the bone for anchoring, e.g. keels, pegs, pins, posts, shanks, stems, struts
    • A61F2002/30891—Plurality of protrusions
    • A61F2002/30892—Plurality of protrusions parallel
    • 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
    • A61F2002/3895—Joints for elbows or knees unicompartimental

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Cardiology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
DE69322863T 1992-05-18 1993-05-14 Gelenkprothese Expired - Fee Related DE69322863T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9201557A SE9201557D0 (sv) 1992-05-18 1992-05-18 Joint prosthesis and apparatus for preparing the bone prior to fitting of the prosthesis
PCT/SE1993/000427 WO1993022990A1 (en) 1992-05-18 1993-05-14 Joint prosthesis and apparatus for preparing the bone prior to fitting of the prosthesis

Publications (2)

Publication Number Publication Date
DE69322863D1 DE69322863D1 (de) 1999-02-11
DE69322863T2 true DE69322863T2 (de) 1999-07-01

Family

ID=20386270

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69322863T Expired - Fee Related DE69322863T2 (de) 1992-05-18 1993-05-14 Gelenkprothese

Country Status (15)

Country Link
EP (1) EP0642328B1 (de)
JP (1) JP3517413B2 (de)
AT (1) ATE175094T1 (de)
AU (1) AU680819B2 (de)
CA (1) CA2136100C (de)
DE (1) DE69322863T2 (de)
DK (1) DK0642328T3 (de)
ES (1) ES2127821T3 (de)
FI (1) FI111803B (de)
GR (1) GR3029808T3 (de)
IS (1) IS4021A (de)
NO (1) NO304482B1 (de)
NZ (1) NZ252360A (de)
SE (1) SE9201557D0 (de)
WO (1) WO1993022990A1 (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720627B1 (fr) * 1994-06-06 1996-10-31 Jacques Hummer Elément de fixation orthopédique.
US6695848B2 (en) 1994-09-02 2004-02-24 Hudson Surgical Design, Inc. Methods for femoral and tibial resection
US5755808A (en) * 1996-06-27 1998-05-26 Joint Medical Products, Corporation Connector plug for multi-component orthopedic implant
SE9804492D0 (sv) * 1998-12-22 1998-12-22 Astra Ab A prosthesis structure
US20050209703A1 (en) * 1999-04-02 2005-09-22 Fell Barry M Surgically implantable prosthetic system
US7717961B2 (en) 1999-08-18 2010-05-18 Intrinsic Therapeutics, Inc. Apparatus delivery in an intervertebral disc
MXPA03003600A (es) 1999-08-18 2004-12-02 Intrinsic Orthopedics Inc Dispositivos y metodo para aumentar y retener nucleo pulposo.
US8323341B2 (en) 2007-09-07 2012-12-04 Intrinsic Therapeutics, Inc. Impaction grafting for vertebral fusion
US7972337B2 (en) 2005-12-28 2011-07-05 Intrinsic Therapeutics, Inc. Devices and methods for bone anchoring
GB2360457A (en) * 2000-03-21 2001-09-26 Biomet Merck Ltd Knee prosthesis with keel
DE60111069D1 (de) 2000-10-11 2005-06-30 Michael D Mason Transplantatlose wirbelfusionsvorrichtung
US8062377B2 (en) 2001-03-05 2011-11-22 Hudson Surgical Design, Inc. Methods and apparatus for knee arthroplasty
EP2316385B1 (de) 2002-12-20 2014-02-26 Smith & Nephew, Inc. Hochleistungsknieprothese
US7033397B2 (en) 2003-02-03 2006-04-25 Zimmer Technology, Inc. Mobile bearing unicondylar tibial knee prosthesis
EP1684672B1 (de) 2003-10-17 2020-03-25 Smith & Nephew, Inc. Gelenkeinsatz mit hoher biegung
US8287545B2 (en) 2004-01-14 2012-10-16 Hudson Surgical Design, Inc. Methods and apparatus for enhanced retention of prosthetic implants
EP1574185B1 (de) 2004-03-09 2012-05-23 Zimmer Technology, Inc. Tibiale Kniekomponente mit einem mobilen Lagerteil
DE102004053075A1 (de) * 2004-11-03 2006-05-11 Nowakowski, Andrej, Dr. med. Dipl.-Ing.(FH) Transversalträger-Tibiaplateau
US7572293B2 (en) 2005-06-30 2009-08-11 Depuy Products, Inc. Tibial insert and associated surgical method
AU2007345301A1 (en) * 2006-06-12 2008-07-31 Smith And Nephew Inc Systems, methods and devices for tibial resection
US8163027B2 (en) 2006-06-22 2012-04-24 Depuy Products, Inc. Tibial insert having a reinforced keel
US8114165B2 (en) 2006-06-22 2012-02-14 Depuy Products, Inc. Tibial insert and method for implanting the same
US8764839B2 (en) 2006-06-22 2014-07-01 DePuy Synthes Products, LLC Tibial insert having a keel including a bore formed therein
US8540778B2 (en) 2006-06-22 2013-09-24 DePuy Synthes Products, LLC Tibial insert having multiple keels
EP2043561B1 (de) 2006-06-30 2016-01-27 Smith & Nephew, Inc. Scharnierprothese mit anatomischer bewegung
US9480511B2 (en) 2009-12-17 2016-11-01 Engage Medical Holdings, Llc Blade fixation for ankle fusion and arthroplasty
GB201004068D0 (en) 2010-03-11 2010-04-28 Goodfellow John Tibial prosthetic component for a partial or unicondylar meniscal bearing knee replacement,method of selecting such a tibial prosthetic component
ES2626178T3 (es) 2010-07-24 2017-07-24 Zimmer, Inc. Componentes tibiales asimétricos para una prótesis de rodilla
US8628580B2 (en) 2010-07-24 2014-01-14 Zimmer, Inc. Tibial prosthesis
EP2613739B1 (de) 2010-09-10 2017-06-07 Zimmer, Inc. Bewegungsermöglichende tibiakomponenten für eine knieprothese
CA2814553A1 (en) * 2010-10-14 2012-04-19 Smith & Nephew, Inc. Patient-matched instrumentation and methods
US9925051B2 (en) * 2010-12-16 2018-03-27 Engage Medical Holdings, Llc Arthroplasty systems and methods
US8603101B2 (en) 2010-12-17 2013-12-10 Zimmer, Inc. Provisional tibial prosthesis system
US9254130B2 (en) 2011-11-01 2016-02-09 Hyun Bae Blade anchor systems for bone fusion
EP2779950B1 (de) 2011-11-18 2015-12-16 Zimmer, Inc. Schienbeinträgerkomponente für eine knieprothese mit verbesserten gelenkeigenschaften
US8758444B2 (en) 2011-11-21 2014-06-24 Zimmer, Inc. Tibial baseplate with asymmetric placement of fixation structures
ES2869958T3 (es) 2012-01-30 2021-10-26 Zimmer Inc Componentes tibiales asimétricos para una prótesis de rodilla
US10238382B2 (en) 2012-03-26 2019-03-26 Engage Medical Holdings, Llc Blade anchor for foot and ankle
US9925052B2 (en) 2013-08-30 2018-03-27 Zimmer, Inc. Method for optimizing implant designs
CN108135701B (zh) 2015-09-21 2019-12-24 捷迈有限公司 包括胫骨承载组件的假体系统
US10390955B2 (en) 2016-09-22 2019-08-27 Engage Medical Holdings, Llc Bone implants
US10456272B2 (en) 2017-03-03 2019-10-29 Engage Uni Llc Unicompartmental knee arthroplasty
US10675153B2 (en) 2017-03-10 2020-06-09 Zimmer, Inc. Tibial prosthesis with tibial bearing component securing feature
AU2018266322B2 (en) 2017-05-12 2020-03-19 Zimmer, Inc. Femoral prostheses with upsizing and downsizing capabilities
US11426282B2 (en) 2017-11-16 2022-08-30 Zimmer, Inc. Implants for adding joint inclination to a knee arthroplasty
US10835380B2 (en) 2018-04-30 2020-11-17 Zimmer, Inc. Posterior stabilized prosthesis system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450336B (sv) * 1984-11-28 1987-06-22 Branemark Per Ingvar Ledprotes for permanent forankring i benvevnaden
CH671690A5 (de) * 1987-05-15 1989-09-29 Sulzer Ag
SE468199B (sv) * 1988-04-11 1992-11-23 Astra Ab Knaeledsprotes
FR2630640B1 (fr) * 1988-04-27 1994-04-08 Lebeguec Pierre Dispositif de prothese partielle du genou
SE466937B (sv) * 1989-04-25 1992-05-04 Branemark Per Ingvar Foerankringsanordning foer till benvaevnad applicerbara proteser, spec ledmekanismer
US5171244A (en) * 1990-01-08 1992-12-15 Caspari Richard B Methods and apparatus for arthroscopic prosthetic knee replacement

Also Published As

Publication number Publication date
JPH07506745A (ja) 1995-07-27
CA2136100A1 (en) 1993-11-25
NZ252360A (en) 1997-03-24
ATE175094T1 (de) 1999-01-15
NO304482B1 (no) 1998-12-28
FI945428A (fi) 1994-11-18
IS4021A (is) 1993-11-19
NO944367D0 (no) 1994-11-15
ES2127821T3 (es) 1999-05-01
FI111803B (fi) 2003-09-30
WO1993022990A1 (en) 1993-11-25
NO944367L (no) 1994-11-15
EP0642328A1 (de) 1995-03-15
JP3517413B2 (ja) 2004-04-12
DK0642328T3 (da) 1999-08-30
FI945428A0 (fi) 1994-11-18
DE69322863D1 (de) 1999-02-11
AU4099093A (en) 1993-12-13
GR3029808T3 (en) 1999-06-30
CA2136100C (en) 2002-11-26
AU680819B2 (en) 1997-08-14
EP0642328B1 (de) 1998-12-30
SE9201557D0 (sv) 1992-05-18

Similar Documents

Publication Publication Date Title
DK0642328T3 (da) Ledprotese
UA32519C2 (uk) Суглоб в ортопедичних протезах і ортезах
SE8405989D0 (sv) Ledprotes
NO924697D0 (no) Kirurgisk implantat og en fremgangsmaate for behandling avkirurgisk implantat
DE3881303D1 (de) Prothese fuer den tibiateil eines kniegelenks.
GR1003032B (el) Ενδομυελικος, ευκαμπτος μηχανισμος θεραπειας καταγματων με χρηση διαξονικης προεντασεως.
BG100910A (en) The use of bisphosphonates for the inhibition of osteal resorption after the implantation of orthopedic prosthesis
DK0874606T3 (da) Hofteledskålslegemeprotese
DE59503353D1 (de) Testprothese
DE69420351T2 (de) Tibialimplantat für knieprothese
DK0996391T3 (da) Indretning til forankring og energioverförsel til implantater
DK0642329T3 (da) Knæledsprotese
RU95107013A (ru) Юстировочное устройство протеза нижней конечности
GB9713186D0 (en) Artificial joints
IT1234281B (it) Protesi per la riduzione e il bloccaggio di fratture ossee di arti
BR9304552A (pt) Prótese para amputados de membro inferior
GB9323425D0 (en) Knee joint for an artificial limb
SU628912A1 (ru) Устройство дл нат жени протеза св зки или сустава при ортопедических операци х
GB2253566A (en) Surgical article for artificial joints
ES1009573U (es) Protesis externa y ajustable para el tratamiento traumatologico de extremidades inferiores.
SE9402982D0 (sv) Höftfixerad benprotes
BR8902825A (pt) Encaixe intracoronario para fixacao de protese dentaria removivel
MX9500547A (es) Procedimiento de glenoplastia con protesis para pacientes con luxacion recurrente de hombro.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee