WO2014123979A1 - Tapered tibial augment - Google Patents

Tapered tibial augment Download PDF

Info

Publication number
WO2014123979A1
WO2014123979A1 PCT/US2014/014834 US2014014834W WO2014123979A1 WO 2014123979 A1 WO2014123979 A1 WO 2014123979A1 US 2014014834 W US2014014834 W US 2014014834W WO 2014123979 A1 WO2014123979 A1 WO 2014123979A1
Authority
WO
WIPO (PCT)
Prior art keywords
tibial
taper
lateral
augment
medial
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.)
Ceased
Application number
PCT/US2014/014834
Other languages
English (en)
French (fr)
Inventor
Dianne S. METZGER
Ian R. VAUGHAN
Calie B. GREY
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 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 Inc filed Critical Zimmer Inc
Priority to AU2014215037A priority Critical patent/AU2014215037B2/en
Priority to EP14706397.8A priority patent/EP2953583B1/en
Priority to CN201480007661.5A priority patent/CN104968301B/zh
Priority to JP2015557017A priority patent/JP6306612B2/ja
Priority to ES14706397.8T priority patent/ES2640380T3/es
Publication of WO2014123979A1 publication Critical patent/WO2014123979A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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
    • A61F2/30721—Accessories
    • A61F2/30734—Modular inserts, sleeves or augments, e.g. placed on proximal part of stem for fixation purposes or wedges for bridging a bone defect
    • 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 for implanting artificial joints
    • A61F2/468—Testing instruments for artificial joints
    • 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
    • A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
    • A61F2002/30316—The prosthesis having different structural features at different locations within the same prosthesis; Connections between prosthetic parts; Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
    • A61F2002/30604—Special structural features of bone or joint prostheses not otherwise provided for modular

Definitions

  • Example 19 the device of any one or any combination of Examples 17 and 18 can optionally be configured such that the medial taper can be between thirteen degrees and eighteen degrees, inclusive.
  • the lateral taper can be between ten degrees and eighteen degrees, inclusive.
  • the medial taper and the lateral taper can both taper inward in a distal direction.
  • the lateral taper 116 may vary around the periphery of the lateral side 104 of the tibial augment 100, and/or the medial taper 118 may vary around the periphery of the medial side 106 of the tibial augment 100.
  • the lateral side 104 of the tibial augment 100 may include a lateral posterior portion 112, which has a lateral posterior taper 148 on at least a portion of its periphery. At least a portion of the lateral posterior taper 148 may be different from at least a portion of the lateral taper 116.

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
PCT/US2014/014834 2013-02-07 2014-02-05 Tapered tibial augment Ceased WO2014123979A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AU2014215037A AU2014215037B2 (en) 2013-02-07 2014-02-05 Tapered tibial augment
EP14706397.8A EP2953583B1 (en) 2013-02-07 2014-02-05 Tapered tibial augment
CN201480007661.5A CN104968301B (zh) 2013-02-07 2014-02-05 锥形胫骨扩增件
JP2015557017A JP6306612B2 (ja) 2013-02-07 2014-02-05 テーパー付き脛骨オーグメント
ES14706397.8T ES2640380T3 (es) 2013-02-07 2014-02-05 Aumento cónico de tibia

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201361762040P 2013-02-07 2013-02-07
US61/762,040 2013-02-07
US201361789245P 2013-03-15 2013-03-15
US61/789,245 2013-03-15

Publications (1)

Publication Number Publication Date
WO2014123979A1 true WO2014123979A1 (en) 2014-08-14

Family

ID=50159544

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/014834 Ceased WO2014123979A1 (en) 2013-02-07 2014-02-05 Tapered tibial augment

Country Status (7)

Country Link
US (1) US20140222155A1 (enExample)
EP (1) EP2953583B1 (enExample)
JP (1) JP6306612B2 (enExample)
CN (1) CN104968301B (enExample)
AU (1) AU2014215037B2 (enExample)
ES (1) ES2640380T3 (enExample)
WO (1) WO2014123979A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015073618A1 (en) 2013-11-13 2015-05-21 Zimmer, Inc. Augment system for an implant
CN104814815B (zh) * 2015-05-22 2016-10-05 北京爱康宜诚医疗器材股份有限公司 骨关节假体
KR101872791B1 (ko) * 2017-11-30 2018-06-29 주식회사 코렌텍 해부학적 형상을 가진 슬관절 보강요소
EP4003238A1 (de) * 2019-07-24 2022-06-01 Waldemar Link GmbH & Co. KG Kombination aus augment und ersatzstück zum auffüllen einer knochenfehlstelle
ES2927215T3 (es) * 2019-12-17 2022-11-03 Implantcast Gmbh Componente protésico
EP4255353A1 (en) 2020-12-01 2023-10-11 Encore Medical, L.P. dba DJO Surgical Knee replacement implant having stackable spacers
DE102022124193A1 (de) * 2022-09-21 2024-03-21 Aesculap Ag Kniegelenkimplantataugment und Kniegelenkimplantat

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152797A (en) * 1991-10-25 1992-10-06 Johnson & Johnson Orthopaedics, Inc. Modular prosthesis
US5344461A (en) * 1993-02-12 1994-09-06 Zimmer, Inc. Modular implant provisional
US5387241A (en) * 1994-01-28 1995-02-07 Zimmer, Inc. Ribbed augment for a prosthetic implant
US20120310361A1 (en) * 2011-05-20 2012-12-06 Zimmer, Inc. Stabilizing prosthesis support structure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4769040A (en) * 1986-11-18 1988-09-06 Queen's University At Kingston Tibial prosthesis
TR201815901T4 (tr) * 2010-01-29 2018-11-21 Smith & Nephew Inc Çapraz bağ destekleyen diz protezi.
CN201668542U (zh) * 2010-05-12 2010-12-15 中国人民解放军第四军医大学 钽涂层人工膝关节假体
AU2012217694B2 (en) * 2011-02-15 2016-01-14 Omnilife Science, Inc. Modular prosthesis
CH704563B1 (de) * 2011-02-21 2015-04-30 Microport Orthopedics Inc Patientenspezifischer Proberepositionsblock.

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5152797A (en) * 1991-10-25 1992-10-06 Johnson & Johnson Orthopaedics, Inc. Modular prosthesis
US5344461A (en) * 1993-02-12 1994-09-06 Zimmer, Inc. Modular implant provisional
US5387241A (en) * 1994-01-28 1995-02-07 Zimmer, Inc. Ribbed augment for a prosthetic implant
US20120310361A1 (en) * 2011-05-20 2012-12-06 Zimmer, Inc. Stabilizing prosthesis support structure

Also Published As

Publication number Publication date
US20140222155A1 (en) 2014-08-07
CN104968301A (zh) 2015-10-07
AU2014215037A1 (en) 2015-09-17
ES2640380T3 (es) 2017-11-02
CN104968301B (zh) 2017-03-22
JP2016506817A (ja) 2016-03-07
EP2953583A1 (en) 2015-12-16
JP6306612B2 (ja) 2018-04-04
AU2014215037B2 (en) 2017-11-16
EP2953583B1 (en) 2017-08-23

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