CN102058446A - 具有复合组件的假体 - Google Patents

具有复合组件的假体 Download PDF

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Publication number
CN102058446A
CN102058446A CN201010542701XA CN201010542701A CN102058446A CN 102058446 A CN102058446 A CN 102058446A CN 201010542701X A CN201010542701X A CN 201010542701XA CN 201010542701 A CN201010542701 A CN 201010542701A CN 102058446 A CN102058446 A CN 102058446A
Authority
CN
China
Prior art keywords
composite component
extension
prosthesis according
tibia holder
tibia
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.)
Pending
Application number
CN201010542701XA
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English (en)
Chinese (zh)
Inventor
D·L·德芬鲍夫
T·E·沃戈曼
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.)
DePuy Products Inc
Original Assignee
DePuy Products 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
Priority claimed from US12/620,034 external-priority patent/US8128703B2/en
Application filed by DePuy Products Inc filed Critical DePuy Products Inc
Publication of CN102058446A publication Critical patent/CN102058446A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • A61F2/42—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes
    • A61F2/4202—Joints for wrists or ankles; for hands, e.g. fingers; for feet, e.g. toes for ankles
    • 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
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2/30965—Reinforcing the prosthesis by embedding particles or fibres during moulding or dipping
    • 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
    • A61F2/30767—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
    • 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
    • A61F2002/3092—Special external or bone-contacting surface, e.g. coating for improving bone ingrowth having an open-celled or open-pored structure
    • 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
    • A61F2/3094—Designing or manufacturing processes
    • A61F2002/30971—Laminates, i.e. layered products
    • 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
    • A61F2240/00—Manufacturing or designing of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2240/001—Designing or manufacturing processes
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00011—Metals or alloys
    • A61F2310/00023—Titanium or titanium-based alloys, e.g. Ti-Ni alloys

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
CN201010542701XA 2009-10-30 2010-11-01 具有复合组件的假体 Pending CN102058446A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US25651709P 2009-10-30 2009-10-30
US61/256517 2009-10-30
US12/620,034 US8128703B2 (en) 2007-09-28 2009-11-17 Fixed-bearing knee prosthesis having interchangeable components
US12/620034 2009-11-17

Publications (1)

Publication Number Publication Date
CN102058446A true CN102058446A (zh) 2011-05-18

Family

ID=43587257

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010542701XA Pending CN102058446A (zh) 2009-10-30 2010-11-01 具有复合组件的假体

Country Status (7)

Country Link
EP (2) EP2319462B1 (https=)
JP (1) JP5752392B2 (https=)
CN (1) CN102058446A (https=)
AU (1) AU2010237755B2 (https=)
DK (1) DK2319462T3 (https=)
ES (1) ES2406366T3 (https=)
ZA (1) ZA201007773B (https=)

Cited By (11)

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Publication number Priority date Publication date Assignee Title
CN105640671A (zh) * 2016-03-03 2016-06-08 华中科技大学同济医学院附属同济医院 一种单髁人工膝关节
WO2016179729A1 (zh) * 2015-05-08 2016-11-17 江苏奥康尼医疗科技发展有限公司 一种人工膝关节胫骨托
CN106659569A (zh) * 2014-01-08 2017-05-10 德普伊爱尔兰无限公司 用于膝外科手术中的系统
CN110402123A (zh) * 2017-03-10 2019-11-01 捷迈有限公司 具有胫骨支承部件紧固特征的胫骨假体
US11224519B2 (en) 2010-07-24 2022-01-18 Zimmer, Inc. Asymmetric tibial components for a knee prosthesis
US11324598B2 (en) 2013-08-30 2022-05-10 Zimmer, Inc. Method for optimizing implant designs
US11324599B2 (en) 2017-05-12 2022-05-10 Zimmer, Inc. Femoral prostheses with upsizing and downsizing capabilities
US11471288B2 (en) 2010-09-10 2022-10-18 Zimmer, Inc. Motion facilitating tibial components for a knee prosthesis
CN117224289A (zh) * 2023-11-14 2023-12-15 北京爱康宜诚医疗器材有限公司 一种非对称膝关节假体及其制备方法
US11911279B2 (en) 2018-04-30 2024-02-27 Zimmer, Inc. Posterior stabilized prosthesis system
US12383407B2 (en) 2011-11-18 2025-08-12 Zimmer, Inc. Tibial bearing component for a knee prosthesis with improved articular characteristics

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US20140277183A1 (en) * 2013-03-15 2014-09-18 Smed-Ta/Td, Llc Fixation of orthopaedic devices
US9408699B2 (en) * 2013-03-15 2016-08-09 Smed-Ta/Td, Llc Removable augment for medical implant
DE102016114059A1 (de) 2016-07-29 2018-02-01 Aesculap Ag Implantat und Gelenkimplantat
US10639160B2 (en) * 2016-08-24 2020-05-05 Howmedica Osteonics Corp. Peek femoral component with segmented TI foam in-growth
WO2018203991A1 (en) * 2017-05-04 2018-11-08 Wright Medical Technology, Inc. Bone implants with struts
BR112020019445A2 (pt) 2018-03-26 2021-01-05 DePuy Synthes Products, Inc. Estruturas porosas tridimensionais para crescimento interno ósseo e métodos de produção
US11890200B2 (en) 2018-03-30 2024-02-06 Depuy Ireland Unlimited Company Surface textures for three-dimensional porous structures for bone ingrowth and methods for producing
CN111936088B (zh) 2018-03-30 2024-10-01 德普伊新特斯产品公司 用于骨向内生长的三维多孔结构的混合固定特征部和生产方法
ES3041139T3 (en) * 2018-12-07 2025-11-07 Smed Ta Td Llc Patellofemoral implant with porous ingrowth material
EP3711714A1 (en) * 2019-03-19 2020-09-23 Limarcorporate S.p.A. Tibial baseplate for tibial component of a knee prosthesis, tibial component comprising the tibial baseplate and method for manufacturing the tibial baseplate
ES2966660T3 (es) * 2019-02-28 2024-04-23 Limacorporate Spa Placa de base tibial para componente tibial de una prótesis de rodilla, componente tibial que comprende la placa de base tibial y método de fabricación de la placa de base tibial
AU2020355342B2 (en) 2019-09-25 2025-07-10 Depuy Ireland Unlimited Company Three-dimensional porous structures for bone ingrowth and methods for producing
US11357635B2 (en) 2019-12-17 2022-06-14 Depuy Ireland Unlimited Company Metal-backed patella component of an orthopaedic knee prosthesis and associated method of making the same
US12226317B2 (en) 2019-12-17 2025-02-18 Depuy Ireland Unlimited Company Metal-backed tibial component of an orthopaedic knee prosthesis and associated method of making the same
GB202019691D0 (en) * 2020-12-14 2021-01-27 Invibio Knees Ltd Knee implant
CN112807133A (zh) * 2021-02-07 2021-05-18 西安市红会医院 基于3d打印的距骨坏死表面置换假体
US12569347B2 (en) 2023-03-29 2026-03-10 Depuy Ireland Unlimited Company Metal-reinforced polymer femoral component of an orthopaedic knee prosthesis and associated method of making the same

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US20040162620A1 (en) * 2002-06-28 2004-08-19 Joseph Wyss Modular knee joint prosthesis
US20070255412A1 (en) * 2006-04-18 2007-11-01 Binyamin Hajaj Prosthetic device
CN101411649A (zh) * 2007-09-28 2009-04-22 德普伊产品公司 具有可互换组件的固定支承膝关节假体

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US20040162620A1 (en) * 2002-06-28 2004-08-19 Joseph Wyss Modular knee joint prosthesis
US20040049284A1 (en) * 2002-09-09 2004-03-11 German Deborah S. Universal tibial augment
US20070255412A1 (en) * 2006-04-18 2007-11-01 Binyamin Hajaj Prosthetic device
CN101411649A (zh) * 2007-09-28 2009-04-22 德普伊产品公司 具有可互换组件的固定支承膝关节假体

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11224519B2 (en) 2010-07-24 2022-01-18 Zimmer, Inc. Asymmetric tibial components for a knee prosthesis
US12239540B2 (en) 2010-07-24 2025-03-04 Zimmer, Inc. Asymmetric tibial components for a knee prosthesis
US11471288B2 (en) 2010-09-10 2022-10-18 Zimmer, Inc. Motion facilitating tibial components for a knee prosthesis
US12383407B2 (en) 2011-11-18 2025-08-12 Zimmer, Inc. Tibial bearing component for a knee prosthesis with improved articular characteristics
US11324598B2 (en) 2013-08-30 2022-05-10 Zimmer, Inc. Method for optimizing implant designs
CN106659569B (zh) * 2014-01-08 2018-07-31 德普伊爱尔兰无限公司 用于膝外科手术中的系统
CN106659569A (zh) * 2014-01-08 2017-05-10 德普伊爱尔兰无限公司 用于膝外科手术中的系统
US12053388B2 (en) 2015-05-08 2024-08-06 Jiangsu Okani Medical Technology Co., Ltd. Tibial support of artificial knee joint
WO2016179729A1 (zh) * 2015-05-08 2016-11-17 江苏奥康尼医疗科技发展有限公司 一种人工膝关节胫骨托
CN105640671A (zh) * 2016-03-03 2016-06-08 华中科技大学同济医学院附属同济医院 一种单髁人工膝关节
CN110402123B (zh) * 2017-03-10 2022-02-08 捷迈有限公司 具有胫骨支承部件紧固特征的胫骨假体
CN110402123A (zh) * 2017-03-10 2019-11-01 捷迈有限公司 具有胫骨支承部件紧固特征的胫骨假体
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AU2010237755A1 (en) 2011-05-19
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ES2406366T3 (es) 2013-06-06
JP5752392B2 (ja) 2015-07-22

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