JP6440337B2 - 開放性遠位脛骨骨切り術用の固定器具 - Google Patents
開放性遠位脛骨骨切り術用の固定器具 Download PDFInfo
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- JP6440337B2 JP6440337B2 JP2017531700A JP2017531700A JP6440337B2 JP 6440337 B2 JP6440337 B2 JP 6440337B2 JP 2017531700 A JP2017531700 A JP 2017531700A JP 2017531700 A JP2017531700 A JP 2017531700A JP 6440337 B2 JP6440337 B2 JP 6440337B2
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- JP
- Japan
- Prior art keywords
- open distal
- fixation device
- tibial osteotomy
- distal tibial
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
-
- 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
- A61B17/1728—Guides or aligning means for drills, mills, pins or wires for holes for bone plates or plate screws
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8004—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with means for distracting or compressing the bone or bones
- A61B17/8009—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with means for distracting or compressing the bone or bones the plate having a ratchet
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8004—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with means for distracting or compressing the bone or bones
- A61B17/8014—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with means for distracting or compressing the bone or bones the extension or compression force being caused by interaction of the plate hole and the screws
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8095—Wedge osteotomy devices
-
- 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
- A61B17/82—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for bone cerclage
-
- 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
-
- 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
- A61B17/8605—Heads, i.e. proximal ends projecting from bone
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S606/00—Surgery
- Y10S606/902—Cortical plate specifically adapted for a particular bone
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Neurology (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Surgical Instruments (AREA)
Description
内側足首に退行性関節炎が現れる場合や、内側足首に虚血壊死がある場合には、人体の荷重を支持する足首部位に痛みが増加して歩行時に困難がある。
図6を参照すれば、プレート100は脛骨2の外周面と密着するために一定曲率を有するように湾曲して形成されることができる。プレート100の曲率は制限がなく、様々な変形実施が可能である。
図7を参照すれば、ブロック50は切開部3に挿入されて上部脛骨2aと下部脛骨2bを支持することができる。ブロック50は、四角柱の形状を有し、長さ(d)方向の貫通孔52が形成され、摺動ネジ54が長孔20を貫通して貫通孔52に結合することができる。ブロック50はメタル(metal)や強化プラスチック等の様々な材質に変形実施が可能である。
Claims (8)
- 開放性遠位脛骨骨切り術によって切開された脛骨に設置される開放性遠位脛骨骨切り術用の固定器具であって、
前記脛骨に密着し、複数の結合孔及び長孔が形成される胴体部、
前記胴体部の一端と連結され、複数の結合孔が形成されるヘッド部、
前記結合孔に挿入されるネジ、及び
摺動ネジを用いて前記長孔に脱着可能に設けられるブロックを含み、
前記胴体部の中部には基準となる水平な底面を有し、前記胴体部の他端は前記水平な底面を基準に一定角度を有するように形成され、
前記ヘッド部の一側面は前記胴体部の前記水平な底面を基準に上面方向へ24〜26度の傾斜角を有し、且つ、前記ヘッド部の他側面は前記胴体部の前記水平な底面を基準に第1傾斜部と第2傾斜部とを含む2段の傾斜区間を有して、前記第1傾斜部は前記胴体部の前記水平な底面を基準に上面方向へ15〜16度の傾斜角を形成し、前記第2傾斜部は前記胴体部の前記水平な底面を基準に上面方向へ16〜17度の傾斜角を形成することを特徴とする開放性遠位脛骨骨切り術用の固定器具。 - 前記ヘッド部は、
前記胴体部の一端と連結され、前記胴体部と共に左側または右側にねじれて形成されることを特徴とする、請求項1に記載の開放性遠位脛骨骨切り術用の固定器具。 - 前記ヘッド部は前記胴体部より幅が広く形成され、
前記ヘッド部に形成される複数の結合孔は3つであり、前記3つの結合孔の中心点が三角形の頂点に位置するように形成されることを特徴とする、請求項2に記載の開放性遠位脛骨骨切り術用の固定器具。 - 前記ヘッド部と前記胴体部はねじれて形成されて前記脛骨に密着することを特徴とする、請求項2に記載の開放性遠位脛骨骨切り術用の固定器具。
- 前記胴体部の他端は2段の傾斜区間を有し、
前記傾斜区間は左側と右側の傾斜が互いに異なるように形成されることを特徴とする、請求項2に記載の開放性遠位脛骨骨切り術用の固定器具。 - 前記胴体部の他端は、
第1傾斜区間と第2傾斜区間とを有し、
前記第1傾斜区間は第2傾斜区間より小さい傾斜角を有することを特徴とする、請求項5に記載の開放性遠位脛骨骨切り術用の固定器具。 - 前記ヘッド部または前記胴体部にはガイドピンが固定されるための少なくとも一つのガイドホールが形成されることを特徴とする、請求項1〜6のいずれか一項に記載の開放性遠位脛骨骨切り術用の固定器具。
- 前記ブロックは、切開部に挿入される長さは4〜10mmに形成され、
高さは3.8〜4.2、5.8〜6.2、7.8〜8.2または9.8〜10.2mmの高さのうちの一つが使われることを特徴とする、請求項1〜7のいずれか一項に記載の開放性遠位脛骨骨切り術用の固定器具。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020140181539A KR101668110B1 (ko) | 2014-12-16 | 2014-12-16 | 개방성 원위 경골 절골술용 고정 기구 |
KR10-2014-0181539 | 2014-12-16 | ||
PCT/KR2015/011457 WO2016099028A1 (ko) | 2014-12-16 | 2015-10-28 | 개방성 원위 경골 절골술용 고정 기구 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017537724A JP2017537724A (ja) | 2017-12-21 |
JP6440337B2 true JP6440337B2 (ja) | 2018-12-19 |
Family
ID=56126860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017531700A Expired - Fee Related JP6440337B2 (ja) | 2014-12-16 | 2015-10-28 | 開放性遠位脛骨骨切り術用の固定器具 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10499963B2 (ja) |
EP (1) | EP3235459A4 (ja) |
JP (1) | JP6440337B2 (ja) |
KR (1) | KR101668110B1 (ja) |
CN (1) | CN106999220B (ja) |
WO (1) | WO2016099028A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021015690A1 (en) * | 2019-07-24 | 2021-01-28 | Efa Veterinerlik Hizmetleri Tic. Ltd. Sti. | Fully anatomical poly-axial locking distal tibia plate designed for quadrupeds |
KR102399608B1 (ko) | 2020-04-03 | 2022-05-19 | 주식회사 모레컴퍼니 | 뼈 고정 장치 |
CN111568525A (zh) * | 2020-05-21 | 2020-08-25 | 北京积水潭医院 | 胫骨远端内侧接骨板及接骨组件 |
KR20220082217A (ko) | 2020-12-10 | 2022-06-17 | 김정엽 | 비골 절골술용 고정 플레이트 장치 |
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FR2726755A1 (fr) * | 1994-11-10 | 1996-05-15 | Kehyayan Georges | Dispositif de blocage temporaire de deux parties d'une piece osseuse |
FR2785519B1 (fr) * | 1998-11-10 | 2001-03-23 | Advanced Technical Fabrication | Plaque pour osteosynthese a cale d'ecartement |
US20060041260A1 (en) * | 2000-02-01 | 2006-02-23 | Orbay Jorge L | Fixation system with plate having holes with divergent axes and multidirectional fixators for use therethrough |
US6767351B2 (en) * | 2000-02-01 | 2004-07-27 | Hand Innovations, Inc. | Fixation system with multidirectional stabilization pegs |
DE10153467B4 (de) * | 2001-10-30 | 2006-05-24 | Königsee Implantate und Instrumente zur Ostheosynthese GmbH | Vorrichtung zur Stabilisierung der Tibia und/oder des Tibiakopfes nach Osteotomie-Eingriffen |
ITBO20020224A1 (it) * | 2002-04-23 | 2003-10-23 | Citieffe Srl | Supporto stabilizzatore per osteotomie di addizione e sottrazione |
US7179260B2 (en) * | 2003-09-29 | 2007-02-20 | Smith & Nephew, Inc. | Bone plates and bone plate assemblies |
US7951176B2 (en) * | 2003-05-30 | 2011-05-31 | Synthes Usa, Llc | Bone plate |
US20050131412A1 (en) * | 2003-10-20 | 2005-06-16 | Boris Olevsky | Bone plate and method for using bone plate |
WO2005102193A2 (en) * | 2004-04-19 | 2005-11-03 | Acumed, Llc | Placement of fasteners into bone |
FR2873015B1 (fr) * | 2004-07-15 | 2007-12-28 | Newdeal Sa Sa | Implant de fixation pour l'osteosynthese de fragments d'un premier metatarsien fracture ou osteotomise dans sa partie proximale et methode d'osteosynthese correspondante |
FI119969B (fi) | 2005-05-06 | 2009-05-29 | Inion Ltd | Levy ja järjestelmä luuosien kiinnittämiseksi |
US8382807B2 (en) * | 2005-07-25 | 2013-02-26 | Smith & Nephew, Inc. | Systems and methods for using polyaxial plates |
US8523921B2 (en) * | 2006-02-24 | 2013-09-03 | DePuy Synthes Products, LLC | Tibial plateau leveling osteotomy plate |
US8808334B2 (en) * | 2006-03-07 | 2014-08-19 | Orthohelix Surgical Designs, Inc. | Orthopedic plate |
KR100641312B1 (ko) | 2006-05-18 | 2006-11-01 | 송은규 | 개방형 설상 경골 근위부 절골술용 금속고정구 |
US8317842B2 (en) * | 2007-11-30 | 2012-11-27 | Biomet C.V. | Distal tibia plating system |
US20090248084A1 (en) * | 2008-03-27 | 2009-10-01 | Beat Hintermann | Systems and methods for performing ankle arthrodesis in a human patient |
AU2008353332B2 (en) | 2008-03-27 | 2015-04-16 | Smith & Nephew Asia Pacific Pte. Limited | Arthrodesis system for the ankle of a human patient |
US9072555B2 (en) * | 2008-07-21 | 2015-07-07 | Arthrex, Inc. | Carbon fiber reinforced peek bone plate with titanium fixation screws |
ES2525129T3 (es) * | 2009-12-30 | 2014-12-17 | Medartis Ag | Placa de osteosíntesis para el tratamiento de fracturas próximas a una articulación u osteotomías |
US8998903B2 (en) * | 2010-03-10 | 2015-04-07 | Orthohelix Surgical Designs, Inc. | Wedge opening osteotomy plate |
TWI577322B (zh) * | 2010-04-27 | 2017-04-11 | 星瑟斯有限公司 | 鑷子及骨骼固定組件 |
FR2973218B1 (fr) * | 2011-03-29 | 2014-03-28 | Neosteo | Plaque d'osteosynthese. |
KR101253915B1 (ko) * | 2011-06-29 | 2013-04-16 | 김진구 | 경골 근위부 절골술용 결속구 |
EP3082633B1 (en) * | 2013-12-20 | 2019-12-18 | Paragon 28, Inc. | Orthopedic bone plate and locking tab apparatus |
-
2014
- 2014-12-16 KR KR1020140181539A patent/KR101668110B1/ko active IP Right Review Request
-
2015
- 2015-10-28 EP EP15870196.1A patent/EP3235459A4/en not_active Withdrawn
- 2015-10-28 US US15/529,946 patent/US10499963B2/en not_active Expired - Fee Related
- 2015-10-28 JP JP2017531700A patent/JP6440337B2/ja not_active Expired - Fee Related
- 2015-10-28 WO PCT/KR2015/011457 patent/WO2016099028A1/ko active Application Filing
- 2015-10-28 CN CN201580063924.9A patent/CN106999220B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2016099028A1 (ko) | 2016-06-23 |
CN106999220B (zh) | 2020-04-24 |
US20170325858A1 (en) | 2017-11-16 |
EP3235459A1 (en) | 2017-10-25 |
KR20160073130A (ko) | 2016-06-24 |
EP3235459A4 (en) | 2018-08-22 |
CN106999220A (zh) | 2017-08-01 |
US10499963B2 (en) | 2019-12-10 |
JP2017537724A (ja) | 2017-12-21 |
KR101668110B1 (ko) | 2016-10-20 |
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