JP7077333B2 - 互いに対向して配置された2つのプロテーゼのアンカリングシャフトのための接続スリーブ - Google Patents
互いに対向して配置された2つのプロテーゼのアンカリングシャフトのための接続スリーブ Download PDFInfo
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- JP7077333B2 JP7077333B2 JP2019549480A JP2019549480A JP7077333B2 JP 7077333 B2 JP7077333 B2 JP 7077333B2 JP 2019549480 A JP2019549480 A JP 2019549480A JP 2019549480 A JP2019549480 A JP 2019549480A JP 7077333 B2 JP7077333 B2 JP 7077333B2
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- 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
- A61F2/28—Bones
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- 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
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- 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
- A61F2/30739—Devices connected to the proximal part of an endoprosthetic femoral shaft for reinforcing or replacing the trochanters, e.g. the greater trochanter
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- A—HUMAN NECESSITIES
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- 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
- A61F2/3662—Femoral shafts
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- 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
- A61B17/72—Intramedullary pins, nails or other devices
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- A—HUMAN NECESSITIES
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- 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
- A61B17/74—Devices for the head or neck or trochanter of the femur
- A61B17/742—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck
- A61B17/744—Devices for the head or neck or trochanter of the femur having one or more longitudinal elements oriented along or parallel to the axis of the neck the longitudinal elements coupled to an intramedullary nail
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- 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
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- A—HUMAN NECESSITIES
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- A61F2002/30224—Three-dimensional shapes cylindrical
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- 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
- A61F2002/30108—Shapes
- A61F2002/30199—Three-dimensional shapes
- A61F2002/30224—Three-dimensional shapes cylindrical
- A61F2002/30235—Three-dimensional shapes cylindrical tubular, e.g. sleeves
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- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- 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
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- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30331—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by longitudinally pushing a protrusion into a complementarily-shaped recess, e.g. held by friction fit
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- A—HUMAN NECESSITIES
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- 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
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- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
- A61F2002/30383—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove
- A61F2002/30385—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements made by laterally inserting a protrusion, e.g. a rib into a complementarily-shaped groove the rib and groove having non-parallel, e.g. conically-tapered, cooperating sides, e.g. having a trapezoidal front cross-section
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- 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
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- 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
- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
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- A61F2002/30329—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
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- 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
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- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
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- A—HUMAN NECESSITIES
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- 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
- A61F2/3662—Femoral shafts
- A61F2/3672—Intermediate parts of shafts
- A61F2002/3674—Connections of proximal parts to distal parts
Description
Claims (13)
- 好ましくは大腿骨などの細長い骨に互いに対向して配置される2つのプロテーゼのアンカリングシャフトのための接続スリーブであって、補強スリーブの一端に前記プロテーゼシャフトのうちの1つのための第1収容ブッシュ(1)と、前記補強スリーブの対向する一端に前記プロテーゼシャフトのうちの第2のプロテーゼシャフトのための第2収容ブッシュ(2)と、前記第1収容ブッシュと前記第2収容ブッシュとの間に配置された分離可能、かつずれ不能、かつ相対回転不能に接続可能な連結領域(3)とを備える、接続スリーブにおいて、
前記収容ブッシュ(1、2)は、前記連結領域(3)の方を向いた側に、互いに協働する一対のフォークのそれぞれ1つのフォーク(31、32)を有し、各フォーク(31、32)は、フォーク歯先(33、33’)とフォーク底部(34)とを備え、
前記フォーク底部に嵌合ブロック(4)が配置されており、該嵌合ブロックの側面(44)が前記フォーク(31、32)の内口径に相当する距離を有し、前記側面(44)は、前記フォーク(31、32)の側部面に面状に当接するように形成されており、
少なくとも1つの取付ねじ(5)が前記フォーク(31、32)を横切って配置されていることを特徴とする、接続スリーブ。 - 前記嵌合ブロック(4)に、前記取付ねじ(5)のための収容孔(45)が前記フォーク(31、32)の延在方向に対して横向きに、好ましくは2つの収容ブッシュ(1、2)に設けられていることを特徴とする、請求項1に記載の接続スリーブ。
- 前記嵌合ブロック(4)の前記ラテラル面は、嵌合面としての前記フォーク側部面と相補的に形成されていることを特徴とする、請求項1または2に記載の接続スリーブ。
- 前記ラテラル面の距離は、前記フォーク歯先(33、33’)の前記距離に相当することを特徴とする、請求項3に記載の接続スリーブ。
- 前記側面は互いに傾けられており、フォーク(31、32)の方向の距離のほうが小さいことを特徴とする、請求項3または4に記載の接続スリーブ。
- 前記フォーク面は、好ましくは前記側面と同じ角度の分だけ相補的に傾けられていることを特徴とする、請求項5に記載の接続スリーブ。
- 前記嵌合ブロック(4)における前記収容孔(45)は、前記取付ねじ(5)と遊び嵌めを形成することを特徴とする、請求項1~6のいずれか1項に記載の接続スリーブ。
- 前記フォーク(31、32)における前記収容開口部(35、35’)と前記フォーク底部(34)との前記距離は、前記嵌合ブロック(4)における前記収容孔(45)と前記フォーク底部(34)との距離より大きいことを特徴とする、請求項2~7のいずれか1項に記載の接続スリーブ。
- 前記2つの収容ブッシュの前記フォーク(31、32)および/または前記嵌合ブロック(4)は互いに対称に形成されていることを特徴とする、請求項1~8のいずれか1項に記載の接続スリープ。
- 前記フォーク(31、32)の口径は、前記収容されるべきプロテーゼシャフトの口径より大きく寸法設定されていることを特徴とする、請求項1~9のいずれか1項に記載の接続スリーブ。
- 前記連結領域における前記口径は、前記収容ブッシュ(1、2)の領域における口径より大きいが、1/4より大きくなく、好ましくは最大で1/10であることを特徴とする、請求項1~10のいずれか1項に記載の接続スリーブ。
- 前記フォーク(31、32)と前記嵌合ブロック(4)とは一体に形成されていることを特徴とする、請求項1~11のいずれか1項に記載の接続スリーブ。
- フォーク(31、32)ごとに固有の取付ねじ(5)が設けられていることを特徴とする、請求項1~12のいずれか1項に記載の接続スリーブ。
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EP17164128.5 | 2017-03-31 | ||
PCT/DE2018/100291 WO2018177481A1 (de) | 2017-03-31 | 2018-03-29 | Verbindungshülse für verankerungsschäfte zweier gegenüberliegend angeordneter prothesen |
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003250823A (ja) | 2002-03-04 | 2003-09-09 | Sakura Gomme Kk | 義 足 |
US20040193268A1 (en) | 2003-03-31 | 2004-09-30 | Hazebrouck Stephen A. | Intercalary prosthesis, kit and method |
JP2011136234A (ja) | 2007-04-24 | 2011-07-14 | Hyclone Lab Inc | 殺菌コネクタシステム |
JP2011521718A (ja) | 2008-05-23 | 2011-07-28 | ノヴァリン・オルソペディクス・インコーポレーテッド | モジュール式セグメント化髄内システム、装置、および関連方法 |
JP2012500655A (ja) | 2008-08-22 | 2012-01-12 | デル・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 差し込み式の結合と改良された回転防止とを有する体内人工器官 |
CN103598932A (zh) | 2013-10-21 | 2014-02-26 | 上海市第十人民医院 | 一种组合式人工股骨中段假体 |
JP2015515895A (ja) | 2012-05-11 | 2015-06-04 | ヴァルデマール・リンク・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・コマンディットゲゼルシャフトWaldemar Link GmbH & Co. KG | 細長い骨、特に大腿骨用の補強インプラント |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011602A (en) * | 1975-10-06 | 1977-03-15 | Battelle Memorial Institute | Porous expandable device for attachment to bone tissue |
IE50750B1 (en) * | 1980-03-11 | 1986-07-09 | Howmedica | A set for assembly into a modular prosthesis |
US4640271A (en) * | 1985-11-07 | 1987-02-03 | Zimmer, Inc. | Bone screw |
SU1503779A1 (ru) * | 1987-01-30 | 1989-08-30 | П. И. Чобану, Ф. И. Горн , А. И. Крецу, Б. Н. Балашев и Э. И. Шаиро | Внутрикостный фиксатор |
US4805607A (en) * | 1987-12-03 | 1989-02-21 | Boehringer Mannheim Corporation | Modular intramedullary nail system |
DE9114970U1 (ja) * | 1991-12-02 | 1992-02-20 | Waldemar Link Gmbh & Co, 2000 Hamburg, De | |
US5616142A (en) * | 1994-07-20 | 1997-04-01 | Yuan; Hansen A. | Vertebral auxiliary fixation device |
NL1005234C2 (nl) * | 1997-02-10 | 1998-08-11 | Novarticulate Bv | Heupprothese en een werkwijze voor het plaatsen van een dergelijke heupprothese. |
FR2795623B1 (fr) * | 1999-07-01 | 2001-11-30 | Gerard Vanacker | Systeme pour osteosynthese sur la colonne vertebrale, en particulier pour la stabilisation des vertebres, element de fixation et ancillaire pour un tel systeme |
WO2002005728A2 (en) * | 2000-07-18 | 2002-01-24 | Biomet Inc. | Elbow prosthesis |
US7261713B2 (en) * | 2001-10-09 | 2007-08-28 | Synthes (Usa) | Adjustable fixator |
US7198642B2 (en) * | 2003-03-31 | 2007-04-03 | Depuy Products, Inc. | Orthopaedic spacer |
US8070785B2 (en) * | 2003-09-16 | 2011-12-06 | Spineco, Inc. | Bone anchor prosthesis and system |
US7621914B2 (en) * | 2004-10-28 | 2009-11-24 | Biodynamics, Llc | Adjustable bone plate |
DE202004019264U1 (de) * | 2004-12-13 | 2006-04-27 | Waldemar Link Gmbh & Co. Kg | Prothese zum teilweisen Ersatz eines Röhrenknochens und zugehöriges Instrumentarium |
ES2318391T3 (es) * | 2005-08-05 | 2009-05-01 | Biedermann Motech Gmbh | Elemento de anclaje oseo. |
DE202005014269U1 (de) * | 2005-09-09 | 2007-01-18 | Waldemar Link Gmbh & Co. Kg | Endoprothesensatz mit Distraktionsinstrument |
RU2301049C2 (ru) * | 2005-09-19 | 2007-06-20 | Игорь Иванович Кузьмин | Эндопротез тазобедренного суства |
AU2008228710A1 (en) * | 2007-03-22 | 2008-09-25 | Novalign Orthopaedics, Inc. | Segmented intramedullary structure |
EP2394606A1 (de) * | 2010-06-11 | 2011-12-14 | WALDEMAR LINK GmbH & Co. KG | Prothese zum teilweisen Ersatz eines Röhrenknochens |
US9795412B2 (en) * | 2010-11-30 | 2017-10-24 | Genossis Llc | Bone compression and fixation devices |
SG195041A1 (en) * | 2011-06-01 | 2013-12-30 | Alfred Health | Bone splint |
US9144506B2 (en) * | 2011-08-11 | 2015-09-29 | Jeff Phelps | Interbody axis cage |
US8936647B2 (en) * | 2012-06-22 | 2015-01-20 | Zimmer, Inc. | Elbow prosthesis |
WO2016063156A1 (en) * | 2014-10-21 | 2016-04-28 | Tecres S.P.A. | Elbow prosthesis |
RU2591534C1 (ru) * | 2015-03-05 | 2016-07-20 | Денис Игоревич Варфоломеев | Комплект для эндопротезирования тазобедренного сустава |
CN105167890B (zh) * | 2015-10-26 | 2017-04-12 | 北京威高亚华人工关节开发有限公司 | 一种多功能肘关节置换假体 |
US11246712B2 (en) * | 2018-03-01 | 2022-02-15 | Paragon 28, Inc. | Implants, systems, and methods of use and assembly |
-
2017
- 2017-03-31 EP EP17164128.5A patent/EP3381410A1/de not_active Withdrawn
-
2018
- 2018-03-09 AR ARP180100559A patent/AR111266A1/es active IP Right Grant
- 2018-03-29 WO PCT/DE2018/100291 patent/WO2018177481A1/de active Application Filing
- 2018-03-29 US US16/497,728 patent/US11357630B2/en active Active
- 2018-03-29 RU RU2019127884A patent/RU2727455C1/ru active
- 2018-03-29 HU HUE18716887A patent/HUE054965T2/hu unknown
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- 2018-03-29 AU AU2018243203A patent/AU2018243203C1/en not_active Ceased
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- 2018-03-29 DE DE112018001650.1T patent/DE112018001650A5/de not_active Withdrawn
- 2018-03-29 EP EP18716887.7A patent/EP3600161B1/de active Active
- 2018-03-29 JP JP2019549480A patent/JP7077333B2/ja active Active
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-
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- 2019-08-30 CO CONC2019/0009533A patent/CO2019009533A2/es unknown
- 2019-09-23 IL IL26953919A patent/IL269539A/en unknown
-
2022
- 2022-05-14 US US17/663,421 patent/US20220273439A1/en active Pending
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003250823A (ja) | 2002-03-04 | 2003-09-09 | Sakura Gomme Kk | 義 足 |
US20040193268A1 (en) | 2003-03-31 | 2004-09-30 | Hazebrouck Stephen A. | Intercalary prosthesis, kit and method |
JP2011136234A (ja) | 2007-04-24 | 2011-07-14 | Hyclone Lab Inc | 殺菌コネクタシステム |
JP2011521718A (ja) | 2008-05-23 | 2011-07-28 | ノヴァリン・オルソペディクス・インコーポレーテッド | モジュール式セグメント化髄内システム、装置、および関連方法 |
JP2012500655A (ja) | 2008-08-22 | 2012-01-12 | デル・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 差し込み式の結合と改良された回転防止とを有する体内人工器官 |
JP2015515895A (ja) | 2012-05-11 | 2015-06-04 | ヴァルデマール・リンク・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・ウント・コムパニー・コマンディットゲゼルシャフトWaldemar Link GmbH & Co. KG | 細長い骨、特に大腿骨用の補強インプラント |
CN103598932A (zh) | 2013-10-21 | 2014-02-26 | 上海市第十人民医院 | 一种组合式人工股骨中段假体 |
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EP3600161A1 (de) | 2020-02-05 |
WO2018177481A1 (de) | 2018-10-04 |
DE112018001650A5 (de) | 2019-12-24 |
US11357630B2 (en) | 2022-06-14 |
KR20190133225A (ko) | 2019-12-02 |
EP3600161B1 (de) | 2021-04-28 |
PL3600161T3 (pl) | 2021-08-16 |
CN110446475B (zh) | 2022-06-03 |
US20220273439A1 (en) | 2022-09-01 |
AR111266A1 (es) | 2019-06-26 |
US20200146828A1 (en) | 2020-05-14 |
HUE054965T2 (hu) | 2021-10-28 |
CO2019009533A2 (es) | 2019-09-09 |
BR112019019291A2 (pt) | 2020-04-14 |
AU2018243203A1 (en) | 2019-09-26 |
IL269539A (en) | 2019-11-28 |
JP2020512071A (ja) | 2020-04-23 |
AU2018243203C1 (en) | 2022-09-22 |
ES2872879T3 (es) | 2021-11-03 |
AU2018243203B2 (en) | 2022-06-02 |
RU2727455C1 (ru) | 2020-07-21 |
EP3381410A1 (de) | 2018-10-03 |
CN110446475A (zh) | 2019-11-12 |
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