JP7250024B2 - 距骨インプラントと、脛骨インプラントと、インサートとを備える足関節プロテーゼ、ならびに少なくとも1つのそのようなプロテーゼを含むキット - Google Patents
距骨インプラントと、脛骨インプラントと、インサートとを備える足関節プロテーゼ、ならびに少なくとも1つのそのようなプロテーゼを含むキット Download PDFInfo
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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
- A61F2/42—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
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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
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/17—Guides or aligning means for drills, mills, pins or wires
- A61B17/1739—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body
- A61B17/1775—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the foot or ankle
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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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
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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
- A61F2002/30003—Material related properties of the prosthesis or of a coating on the prosthesis
- A61F2002/30004—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis
- A61F2002/30028—Material related properties of the prosthesis or of a coating on the prosthesis the prosthesis being made from materials having different values of a given property at different locations within the same prosthesis differing in tissue ingrowth capacity, e.g. made from both ingrowth-promoting and ingrowth-preventing parts
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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
- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/3011—Cross-sections or two-dimensional shapes
- A61F2002/30138—Convex polygonal shapes
- A61F2002/30156—Convex polygonal shapes triangular
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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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- A61F2002/30001—Additional features of subject-matter classified in A61F2/28, A61F2/30 and subgroups thereof
- A61F2002/30108—Shapes
- A61F2002/30199—Three-dimensional shapes
- A61F2002/30252—Three-dimensional shapes quadric-shaped
- A61F2002/30253—Three-dimensional shapes quadric-shaped ellipsoidal or ovoid
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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
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30576—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs
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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
- A61F2002/30535—Special structural features of bone or joint prostheses not otherwise provided for
- A61F2002/30576—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs
- A61F2002/30578—Special structural features of bone or joint prostheses not otherwise provided for with extending fixation tabs having apertures, e.g. for receiving fixation screws
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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
- A61F2002/30535—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
- A61F2002/30616—Sets comprising a plurality of prosthetic parts of different sizes or orientations
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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
- A61F2002/30621—Features concerning the anatomical functioning or articulation of the prosthetic joint
- A61F2002/30649—Ball-and-socket joints
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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
- A61F2/30767—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
- A61F2002/30772—Apertures or holes, e.g. of circular cross section
- A61F2002/30784—Plurality of holes
- A61F2002/30785—Plurality of holes parallel
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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
- A61F2/30767—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
- A61F2002/30884—Fins or wings, e.g. longitudinal wings for preventing rotation within the bone cavity
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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
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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
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- 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
- A61F2002/4207—Talar components
Description
- 脛骨インプラントの頂面は、患者の脛骨における脛骨インプラントの少なくとも1つの固定フィンを備え、脛骨インプラントの底面は、インサートの頂面に連結された表面であり、
- 距骨インプラントの底面は、患者の距骨に固定するための手段を含み、距骨インプラントの頂面は、インサートの底面に連結された表面であり、前記連結表面は、サドル状であり、インサートが縦方向に移動し横方向に回転することができる縦中央溝を含む、足関節プロテーゼにおいて、
脛骨インプラントの頂面は、患者の脛骨の底部前部を覆うようになっているシールドを脛骨インプラントの前縁部上に含み、シールドの脛骨面は、傾斜しており、水平に対して15°から45°の間の角度(α)を形成し、このシールドには、シールドを上方に貫通しシールドの傾斜した脛骨面上で開放するボーンスクリュー用の通路が設けられることを特徴とする足関節プロテーゼに関する。
- 距骨インプラント2の距骨上への非常に適切な固定、および
- 距骨インプラントの底面が距骨の自然な湾曲に近似的に従う公知のケースよりも低減された距骨との接触を実現する、距骨インプラントの底面18の厳密な平坦度が調整され得る。
- 本発明による脛骨インプラント1を配置する間にシールド7の傾斜前面8が支持する傾斜面、
- および前記脛骨インプラント1が好ましい態様において1つまたはいくつかのフィン12を含む場合に、この配置の間に前記フィン12が挿入される1つまたはいくつかのスリットを配置する。
2 距骨インプラント
3 インサート
4 頂面
5 底面
6 頂面
7 シールド
8 脛骨接触面、脛骨面、後面、傾斜前面
9 前面、斜前面、垂直前面
10、11 通路
12 フィン、フィン形状
13 斜辺
14 短い辺
15 底面
16 頂面
17 中央縦溝、溝
18 底面、平面状底面、傾斜前面
19 平面状横距骨フィン、横フィン、距骨横フィン、傾斜フィン
20 トレイ
21 頂面
22 底面
23、24 レール
25、26 止め具
27 付属器、縦付属器
28 プレート
29 貫通オリフィス、横オリフィス、縦オリフィス
30、31、32、33、34 貫通オリフィス、横オリフィス
35 縦オリフィス
36 横スリット
37 垂直スリット
R、R1、R2 曲線半径
Claims (13)
- 脛骨インプラント(1)と、距骨インプラント(2)と、前記脛骨インプラント(1)及び前記距骨インプラント(2)が連結されたインサート(3)とを含む足関節プロテーゼであって、
前記脛骨インプラント(1)の頂面(6)は、患者の脛骨における前記脛骨インプラント(1)の少なくとも1つの固定フィン(12)を備え、前記脛骨インプラント(1)の底面(15)は、前記インサート(3)の頂面(4)に連結された表面であり、
前記距骨インプラント(2)の底面(18)は、前記患者の距骨に固定するための手段を含み、前記距骨インプラント(2)の頂面(16)は、前記インサート(3)の前記底面(5)に連結された表面であり、前記連結された表面は、サドル状であり、前記インサート(3)が縦方向に移動し横方向に回転することができる縦中央溝(17)を含む、足関節プロテーゼにおいて、
前記脛骨インプラント(1)の前記頂面(6)は、前記患者の前記脛骨の底部前部を覆うようになっているシールド(7)を前記脛骨インプラントの前縁部上に含み、
前記シールドの脛骨面(8)は、傾斜しており、水平に対して15°から45°の間の角度(α)を形成し、
このシールド(7)には、前記シールド(7)を上方に貫通し前記シールドの前記傾斜した脛骨面(8)上で開放するボーンスクリュー用の通路(10、11)が設けられることを特徴とする足関節プロテーゼ。 - 前記脛骨インプラント(1)の前記底面(15)は、球形部分における凸状であり、曲線半径(R)を有することができ、その場合、前記インサート(3)の前記頂面(4)は、球形部分における凹状であり、前記脛骨インプラント(1)の前記底面(15)の前記曲線半径(R)に等しい曲線半径を有することを特徴とする、請求項1に記載の足関節プロテーゼ。
- 前記脛骨インプラント(1)の前記底面(15)は、凸状であり、前記足関節プロテーゼの前後平面における第1の曲線半径(R1)と、前記足関節プロテーゼの内外平面における第2の曲線半径(R2)とを有し、
前記インサート(3)の前記頂面(4)は、凹状であり、前記脛骨インプラント(1)の前記底面(15)と同じ曲線半径(R1、R2)を有し、前記第1の曲線半径(R1)と前記第2の曲線半径(R2)との差は、前記第2の曲線半径(R2)の1%から5%の間であることを特徴とする請求項1に記載の足関節プロテーゼ。 - 前記距骨インプラントの固定手段は、前記距骨インプラント(2)の前記底面(18)に対して、前記足関節プロテーゼの後部の方に向けられた角度(β)だけ傾斜した少なくとも1つの横フィン(19)を含むことができ、前記角度(β)の値は、20°から70°の間であり、好ましくは30°から50°の間であることを特徴とする請求項1から3のいずれか一項に記載の足関節プロテーゼ。
- 前記足関節プロテーゼの距骨インプラント(2)は、互いに並べて配置された少なくとも2つの横フィン(19)を含むことを特徴とする請求項4に記載の足関節プロテーゼ。
- 前記横フィン(19)の幅または互いに並べて配置された前記横フィン(19)の幅の和は、前記距骨インプラント(2)の幅の40%から80%の間に相当することを特徴とする請求項4または5に記載の足関節プロテーゼ。
- 前記患者の前記脛骨に前記脛骨インプラント(1)を固定するための前記少なくとも1つのフィン(12)は、全体形状が直角三角形であり、前記直角三角形の斜辺(13)が前記脛骨インプラント(1)の前記頂面(6)上に位置し、前記直角三角形の短い辺(14)が前記脛骨インプラント(1)の前部の方に向けられることを特徴とする請求項1から6のいずれか一項に記載の足関節プロテーゼ。
- 前記脛骨フィン(12)の前記斜辺(13)の長さは、前記脛骨インプラント(1)の前記頂面(6)の全長の50%から80%の間に相当することを特徴とする請求項7に記載の足関節プロテーゼ。
- 前記脛骨フィン(12)の上角部は80°から120°の間であることを特徴とする請求項7または8に記載の足関節プロテーゼ。
- 前記脛骨インプラント(1)の前記少なくとも1つの固定フィン(12)は、骨成長を促進することを目的とするいずれの表面処理も受けておらず、
前記距骨インプラント(2)の固定手段は、骨成長を促進することを目的とするいずれの表面処理も受けておらず、
前記少なくとも1つの固定フィン(12)ではなく、前記脛骨に接触するようになっている前記脛骨インプラント(1)の部分は、骨成長を促進することを目的とする表面処理を受けており、
前記固定手段ではなく、前記距骨に接触するようになっている前記距骨インプラント(2)の部分は、骨成長を促進することを目的とする表面処理を受けていることを特徴とする請求項1から9のいずれか一項に記載の足関節プロテーゼ。 - 請求項1から10のいずれか一項に記載の複数の足関節プロテーゼを備えるキットであって、
前記複数の足関節プロテーゼはそれぞれに異なるサイズを有するが、それらすべてが前記足関節プロテーゼの脛骨インプラント(1)の前記底面(15)上および前記足関節プロテーゼの前記インサート(3)の前記頂面(4)上に同一の曲線半径(R; R1、R2)を有することを特徴とするキット。 - 請求項1から10のいずれか一項に記載の少なくとも1つの足関節プロテーゼを備えるキットであって、
請求項1に記載の前記脛骨インプラント(1)の前記シールド(7)を受け入れるように前記脛骨を準備するための切削ガイドも含むことを特徴とするキット。 - 請求項1に記載の前記脛骨インプラント(1)の前記シールド(7)を受け入れるように前記脛骨を準備するための切削ガイドも含むことを特徴とする請求項11に記載のキット。
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FR1758993 | 2017-09-28 | ||
FR1758993A FR3071400B1 (fr) | 2017-09-28 | 2017-09-28 | Prothese de cheville comportant un implant talien, un implant tibial et un insert, kit incluant au moins une telle prothese, et guide de coupe pour la mise en place de l'implant tibial |
PCT/EP2018/076500 WO2019063807A1 (fr) | 2017-09-28 | 2018-09-28 | Prothèse de cheville comportant un implant talien, un implant tibial et un insert, et kit incluant au moins une telle prothèse |
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AU2019302325B2 (en) | 2018-04-24 | 2024-05-02 | Paragon 28 Inc | Implants and methods of use and assembly |
EP3893766A4 (en) * | 2018-12-13 | 2022-11-30 | Paragon 28, Inc. | INSTRUMENTS, GUIDES AND RELATED PROCEDURES FOR TOTAL ANKLE REPLACEMENT |
USD920515S1 (en) | 2020-01-08 | 2021-05-25 | Restor3D, Inc. | Spinal implant |
USD920517S1 (en) | 2020-01-08 | 2021-05-25 | Restor3D, Inc. | Osteotomy wedge |
FR3106271B1 (fr) * | 2020-01-22 | 2021-12-24 | In2Bones | Composant implantable a moyen d’ancrage ameliore pour prothese de cheville et prothese de cheville comprenant un tel composant |
US20240024120A1 (en) * | 2021-02-24 | 2024-01-25 | Wright Medical Technology, Inc. | Implant peg with multiple components |
US11806028B1 (en) | 2022-10-04 | 2023-11-07 | Restor3D, Inc. | Surgical guides and processes for producing and using the same |
US11960266B1 (en) | 2023-08-23 | 2024-04-16 | Restor3D, Inc. | Patient-specific medical devices and additive manufacturing processes for producing the same |
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ES2907782T3 (es) | 2022-04-26 |
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US20200330238A1 (en) | 2020-10-22 |
EP3687455A1 (fr) | 2020-08-05 |
US11318023B2 (en) | 2022-05-03 |
WO2019063807A1 (fr) | 2019-04-04 |
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