JP2012531994A - 外科用押込み装置 - Google Patents
外科用押込み装置 Download PDFInfo
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- JP2012531994A JP2012531994A JP2012519047A JP2012519047A JP2012531994A JP 2012531994 A JP2012531994 A JP 2012531994A JP 2012519047 A JP2012519047 A JP 2012519047A JP 2012519047 A JP2012519047 A JP 2012519047A JP 2012531994 A JP2012531994 A JP 2012531994A
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- Prior art keywords
- surgical
- pusher
- threaded
- holding means
- implant
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- 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.)
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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
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
- A61B17/92—Impactors or extractors, e.g. for removing intramedullary devices
-
- 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 or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2/461—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof of 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
-
- 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
- A61F2/46—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor
- A61F2/4603—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof
- A61F2002/4625—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use
- A61F2002/4627—Special tools or methods for implanting or extracting artificial joints, accessories, bone grafts or substitutes, or particular adaptations therefor for insertion or extraction of endoprosthetic joints or of accessories thereof with relative movement between parts of the instrument during use with linear motion along or rotating motion about the instrument axis or the implantation direction, e.g. telescopic, along a guiding rod, screwing inside the instrument
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Transplantation (AREA)
- Life Sciences & Earth Sciences (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)
- Oral & Maxillofacial Surgery (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Physical Education & Sports Medicine (AREA)
- Surgery (AREA)
- Prostheses (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
Abstract
Description
Claims (13)
- 人工装具インプラントを骨の中に挿入するための外科用押込み装置であって、
インプラントを外科用押込み装置に取外し可能に連結する可動保持手段を有し、前記可動保持手段は、インプラントが外科用押込み装置に連結される第1の位置と、インプラントが外科用押込み装置に連結されない第2の位置を有し、
さらに、前記可動保持手段を第1の位置と第2の位置との間で移動させるための機構を有し、前記可動保持手段と前記機構は、外科用押込み装置から取外し可能である、外科用押込み装置。 - さらに、前記可動保持手段と協働してインプラントを外科用押込み装置に連結する固定保持手段を有し、インプラントは、固定保持手段と可動保持手段との間に受入れられる、請求項1に記載の外科用押込み装置。
- 前記可動保持手段は、足部とねじ部分を有し、前記足部は、前記ねじ部分に取付けられる、請求項1又は2に記載の外科用押込み装置。
- 前記機構は、可動保持手段のねじ部分を受入れるねじ孔付きホイールを有し、前記ねじ孔付きホイールは、外科用押込み装置に対して固定された位置を中心に回転可能であり、前記ねじ孔付きホイールを回転させることにより、前記足部を並進させる、請求項3に記載の外科用押込み装置。
- 前記足部と前記ねじ孔付きホイールは、外科用押込み装置の分離部分によって分離され、前記ねじ部分は、前記分離部分の開口を通る、請求項4に記載の外科用押込み装置。
- さらに、前記可動保持手段と前記機構の取外しを可能にする取外し可能部分を有する、請求項1〜5のいずれか1項に記載の外科用押込み装置。
- 使用時、前記ねじ孔付きホイールは、前記足部と前記取外し可能部分の間に配置される、請求項6に記載の外科用押込み装置。
- 前記取外し可能部分は、前記ねじ部分を受入れる孔を有する、請求項6又は7に記載の外科用押込み装置。
- 外科用押込み装置は、脛骨用インプラントを脛骨に挿入するための脛骨用押込み装置である、請求項1〜8のいずれか1項に記載の外科用押込み装置。
- 外科用押込み装置を滅菌のために分解する方法であって、
前記外科用押込み装置は、ねじ部分と前記ねじ部分に取付けられた足部を有する可動保持手段と、前記可動保持手段のねじ部分を受入れるねじ孔付きホイールを有する、前記可動保持手段を移動させるための機構と、取外し可能部分と、を有し、
前記方法は、前記取外し可能部分を外科用押込み装置から取外す工程と、
前記ねじ孔付きホイールを回してそれを前記可動保持手段のねじ部分から外す工程と、
前記可動保持手段を外科用押込み装置から取外す工程と、を有する方法。 - さらに、分解された外科用押込み装置を滅菌する工程を有する、請求項10に記載の方法。
- 添付図面を参照して説明され、添付図面に示されたものと実質的に同一である、外科用押込み装置。
- 添付図面を参照して説明され、添付図面に示された方法と実質的に同一である、外科用押込み装置の分解方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0911432.3A GB2471501B (en) | 2009-07-01 | 2009-07-01 | a surgical impactor |
GB0911432.3 | 2009-07-01 | ||
PCT/GB2010/001275 WO2011001150A1 (en) | 2009-07-01 | 2010-07-01 | A surgical impactor |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2012531994A true JP2012531994A (ja) | 2012-12-13 |
JP2012531994A5 JP2012531994A5 (ja) | 2013-08-15 |
JP5978542B2 JP5978542B2 (ja) | 2016-08-24 |
Family
ID=41008594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012519047A Active JP5978542B2 (ja) | 2009-07-01 | 2010-07-01 | 外科用押込み装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9364345B2 (ja) |
EP (1) | EP2448526B1 (ja) |
JP (1) | JP5978542B2 (ja) |
AU (1) | AU2010267756B2 (ja) |
GB (1) | GB2471501B (ja) |
WO (1) | WO2011001150A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2471501B (en) | 2009-07-01 | 2014-04-09 | Biomet Uk Ltd | a surgical impactor |
USD894385S1 (en) | 2017-10-27 | 2020-08-25 | Orthopediatrics Corp. | Orthopedic tool |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6520966B1 (en) * | 1999-09-21 | 2003-02-18 | Sulzer Orthopedics Ltd. | Setting instrument for a tibia part of a knee joint prosthesis |
JP2003513706A (ja) * | 1999-11-09 | 2003-04-15 | 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・コンパニー) | 膝人工器官システム |
JP2005536281A (ja) * | 2002-08-22 | 2005-12-02 | エスディージーアイ・ホールディングス・インコーポレーテッド | 脊椎の一部を安定化するためのシステム |
JP2006524532A (ja) * | 2003-04-25 | 2006-11-02 | プレサイムド エス. エー. | 着脱可能な外科用ラチェット |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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US4459985A (en) * | 1983-03-04 | 1984-07-17 | Howmedica Inc. | Tibial prosthesis extractor and method for extracting a tibial implant |
US4781182A (en) * | 1986-10-03 | 1988-11-01 | Purnell Mark L | Apparatus and method for use in performing a surgical operation |
US5030221A (en) * | 1989-12-13 | 1991-07-09 | Buechel Frederick F | Prosthesis holding system |
US6063124A (en) * | 1999-03-01 | 2000-05-16 | Amstutz; Harlan C. | Acetabular cup prosthesis insertion and removal assembly and technique |
US20040162619A1 (en) * | 2001-08-27 | 2004-08-19 | Zimmer Technology, Inc. | Tibial augments for use with knee joint prostheses, method of implanting the tibial augment, and associated tools |
EP1504734B1 (de) * | 2003-08-07 | 2005-11-09 | WALDEMAR LINK GmbH & Co. KG | Einsetzinstrument für ein Paar von Schlittenprothesen |
EP1718222B1 (de) * | 2004-02-20 | 2009-11-18 | Synthes GmbH | Zielgerät zum einbringen von winkelstabilen, langen schrauben im artikulären bereich eines knochens |
US20090036909A1 (en) * | 2005-04-01 | 2009-02-05 | Perry Lance D | Femoral component holder |
CA2568885A1 (fr) * | 2006-11-24 | 2008-05-24 | Implantus Llc | Ensemble pour poser un implant cotyloidien par approche mini invasive |
US8328807B2 (en) * | 2008-07-09 | 2012-12-11 | Icon Orthopaedic Concepts, Llc | Ankle arthrodesis nail and outrigger assembly |
GB2471501B (en) | 2009-07-01 | 2014-04-09 | Biomet Uk Ltd | a surgical impactor |
-
2009
- 2009-07-01 GB GB0911432.3A patent/GB2471501B/en active Active
-
2010
- 2010-07-01 EP EP10731555.8A patent/EP2448526B1/en active Active
- 2010-07-01 US US13/379,934 patent/US9364345B2/en active Active
- 2010-07-01 AU AU2010267756A patent/AU2010267756B2/en active Active
- 2010-07-01 WO PCT/GB2010/001275 patent/WO2011001150A1/en active Application Filing
- 2010-07-01 JP JP2012519047A patent/JP5978542B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6520966B1 (en) * | 1999-09-21 | 2003-02-18 | Sulzer Orthopedics Ltd. | Setting instrument for a tibia part of a knee joint prosthesis |
JP2003513706A (ja) * | 1999-11-09 | 2003-04-15 | 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・コンパニー) | 膝人工器官システム |
US6743258B1 (en) * | 1999-11-09 | 2004-06-01 | Waldemar Link (Gmbh & Co.) | Knee prosthesis system |
JP2005536281A (ja) * | 2002-08-22 | 2005-12-02 | エスディージーアイ・ホールディングス・インコーポレーテッド | 脊椎の一部を安定化するためのシステム |
JP2006524532A (ja) * | 2003-04-25 | 2006-11-02 | プレサイムド エス. エー. | 着脱可能な外科用ラチェット |
Also Published As
Publication number | Publication date |
---|---|
GB0911432D0 (en) | 2009-08-12 |
JP5978542B2 (ja) | 2016-08-24 |
WO2011001150A1 (en) | 2011-01-06 |
EP2448526A1 (en) | 2012-05-09 |
AU2010267756A1 (en) | 2012-02-02 |
AU2010267756B2 (en) | 2014-11-06 |
GB2471501B (en) | 2014-04-09 |
US9364345B2 (en) | 2016-06-14 |
GB2471501A (en) | 2011-01-05 |
US20120184966A1 (en) | 2012-07-19 |
EP2448526B1 (en) | 2016-04-27 |
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