JP2019093141A - 汎用型骨切り術用器具 - Google Patents
汎用型骨切り術用器具 Download PDFInfo
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- JP2019093141A JP2019093141A JP2018217594A JP2018217594A JP2019093141A JP 2019093141 A JP2019093141 A JP 2019093141A JP 2018217594 A JP2018217594 A JP 2018217594A JP 2018217594 A JP2018217594 A JP 2018217594A JP 2019093141 A JP2019093141 A JP 2019093141A
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- 210000000988 bone and bone Anatomy 0.000 claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 29
- 238000012937 correction Methods 0.000 claims description 23
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000006698 induction Effects 0.000 claims description 5
- 230000003628 erosive effect Effects 0.000 claims 1
- 238000001356 surgical procedure Methods 0.000 abstract description 22
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 6
- 210000002303 tibia Anatomy 0.000 description 17
- 210000000629 knee joint Anatomy 0.000 description 7
- 238000013461 design Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 201000008482 osteoarthritis Diseases 0.000 description 6
- 238000011156 evaluation Methods 0.000 description 5
- 238000010146 3D printing Methods 0.000 description 4
- 239000007943 implant Substances 0.000 description 4
- 210000000459 calcaneus Anatomy 0.000 description 3
- 210000000845 cartilage Anatomy 0.000 description 3
- 210000003109 clavicle Anatomy 0.000 description 3
- 238000002297 emergency surgery Methods 0.000 description 3
- 210000002758 humerus Anatomy 0.000 description 3
- 210000003127 knee Anatomy 0.000 description 3
- 210000000614 rib Anatomy 0.000 description 3
- 210000001991 scapula Anatomy 0.000 description 3
- 210000000623 ulna Anatomy 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- 238000012274 Preoperative evaluation Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000006386 Bone Resorption Diseases 0.000 description 1
- 206010020880 Hypertrophy Diseases 0.000 description 1
- 208000003947 Knee Osteoarthritis Diseases 0.000 description 1
- 208000003076 Osteolysis Diseases 0.000 description 1
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 241001227561 Valgus Species 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000002917 arthritic effect Effects 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 230000024279 bone resorption Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013150 knee replacement Methods 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 208000029791 lytic metastatic bone lesion Diseases 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004417 patella Anatomy 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
- A61B17/15—Guides therefor
- A61B17/151—Guides therefor for corrective osteotomy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
- A61B17/15—Guides therefor
- A61B17/154—Guides therefor for preparing bone for knee prosthesis
- A61B17/157—Cutting tibia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
- A61B17/15—Guides therefor
- A61B17/151—Guides therefor for corrective osteotomy
- A61B17/152—Guides therefor for corrective osteotomy for removing a wedge-shaped piece of bone
-
- 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
- A61B17/1764—Guides or aligning means for drills, mills, pins or wires specially adapted for particular parts of the body for the knee
-
- 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
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
- A61B17/15—Guides therefor
- A61B17/154—Guides therefor for preparing bone for knee prosthesis
- A61B17/155—Cutting femur
-
- 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
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/06—Measuring instruments not otherwise provided for
- A61B2090/067—Measuring instruments not otherwise provided for for measuring angles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/50—Supports for surgical instruments, e.g. articulated arms
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Physical Education & Sports Medicine (AREA)
- Transplantation (AREA)
- Pathology (AREA)
- Neurology (AREA)
- Surgical Instruments (AREA)
Abstract
Description
103 上誘導縁
105 側誘導縁
111 第1位置合わせ貫通孔
113 第1孔軸
115 第1ロッド
201 第2本体部品
203 下誘導縁
205 延伸バッフル
211 第2位置合わせ貫通孔
213 第2孔軸
215 第2ロッド
301 体外照準器
303 係合部
305 角度固定孔
3051 角度固定骨ピン
307 照準孔
3071 照準骨ピン
401 誘導溝
403 接続部
451 位置合わせロッド
501 固定溝孔
5011 固定骨ピン
601 切開終点
L 矯正夾角
M 矯正角度
Claims (5)
- 汎用型骨切り術用器具であって、
切開線を形成するのに用いられる上誘導縁を有する第1本体部品と;
該上誘導縁の下方に設置される下誘導縁を有し、該上誘導縁および該下誘導縁の間に、鋸刃を誘導して切開を行う誘導溝が形成され、該誘導溝内に、該上誘導縁および該下誘導縁を接続する接続部を有する第2本体部品と;を含み、
このうち該第1本体部品の表面および該第2本体部品の表面は、骨格表面の平均曲率または統一規格の曲率を有する汎用型骨切り術用器具。 - 係合部および少なくとも1つの照準孔を有する体外照準器をさらに含み、該係合部は該接続部に係合され、該照準孔に少なくとも1つの照準骨ピンを貫設することにより、切開する方向を確認し、該第1本体部品は、該上誘導縁の末端に設置され、切開線を形成するのに用いられる側誘導縁をさらに含む、請求項1に記載の汎用型骨切り術用器具。
- 該第2本体部品は、該下誘導縁の末端に設置され、鋸刃で該側誘導縁に沿って切開するとき、切り過ぎる現象が生じるのを防止するのに用いられる延伸バッフルをさらに含み、該体外照準器は、該係合部中に設けられ、角度固定骨ピンを貫設することにより、該汎用型骨切り術用器具の骨格上の角度を固定する角度固定孔をさらに含む、請求項2に記載の汎用型骨切り術用器具。
- 該第1本体部品は第1位置合わせ貫通孔をさらに含み、該第1位置合わせ貫通孔は第1ロッドにより該第1本体部品と接続され;該第2本体部品は第2位置合わせ貫通孔をさらに含み、該第2位置合わせ貫通孔は第2ロッドにより該第2本体部品と接続され、このうち該第1位置合わせ貫通孔の少なくとも1つの第1孔軸と、該第2位置合わせ貫通孔の少なくとも1つの第2孔軸との間に、少なくとも1つの矯正夾角を形成することができ、骨切りの切れ目を開く角度が、術前に計画した矯正角度と同じとき、該第1位置合わせ貫通孔の該第1孔軸は、対応する該第2位置合わせ貫通孔の該第2孔軸と重なり、位置合わせロッドを通すことができる、請求項3に記載の汎用型骨切り術用器具。
- 該矯正夾角は1°〜45°であり、該上誘導縁および該下誘導縁から切開終点までの切開深さは10ミリメートル(mm)〜90ミリメートル(mm)であり、該上誘導縁および該側誘導縁の夾角は1°〜150°である、請求項4に記載の汎用型骨切り術用器具。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW106140620A TWI659723B (zh) | 2017-11-22 | 2017-11-22 | 通用式截骨手術器械 |
TW106140620 | 2017-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019093141A true JP2019093141A (ja) | 2019-06-20 |
JP6742387B2 JP6742387B2 (ja) | 2020-08-19 |
Family
ID=62025662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018217594A Active JP6742387B2 (ja) | 2017-11-22 | 2018-11-20 | 汎用型骨切り術用器具 |
Country Status (7)
Country | Link |
---|---|
US (2) | US10687826B2 (ja) |
EP (1) | EP3488800B1 (ja) |
JP (1) | JP6742387B2 (ja) |
KR (1) | KR102183848B1 (ja) |
CN (1) | CN109805980B (ja) |
ES (1) | ES2895437T3 (ja) |
TW (1) | TWI659723B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110464478B (zh) * | 2019-08-01 | 2024-05-28 | 宁波市第六医院 | 经皮儿童髁上骨折复位测量装置 |
CN111195147B (zh) * | 2020-03-02 | 2024-07-12 | 山东大学齐鲁医院(青岛) | 一种可指示截骨交叉点的闭合截骨导向装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020165552A1 (en) * | 2001-03-29 | 2002-11-07 | Duffner David W. | Adjustable tibial osteotomy jig and method |
JP2004298259A (ja) * | 2003-03-28 | 2004-10-28 | Zimmer Kk | 高位脛骨骨切り術用治具 |
US20080015603A1 (en) * | 2006-06-30 | 2008-01-17 | Howmedica Osteonics Corp. | High tibial osteotomy system |
US20080262500A1 (en) * | 2007-04-19 | 2008-10-23 | Howmedica Osteonics Corp. | Cutting guide with internal distraction |
WO2015162437A1 (en) * | 2014-04-25 | 2015-10-29 | Fusion Implants Limited | Combined bone cutting guide and spreader device |
CN206333941U (zh) * | 2016-08-19 | 2017-07-18 | 骆主安 | 一种截骨手术器械 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
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ATE422847T1 (de) * | 2004-12-08 | 2009-03-15 | Perception Raisonnement Action | Vorrichtung zur positionierung einer knochenschnittführung |
US8523921B2 (en) * | 2006-02-24 | 2013-09-03 | DePuy Synthes Products, LLC | Tibial plateau leveling osteotomy plate |
GB2447702A (en) * | 2007-03-23 | 2008-09-24 | Univ Leeds | Surgical bone cutting template |
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US20120203233A1 (en) * | 2011-02-04 | 2012-08-09 | Ism, Inc. | Custom surgical cutting block design |
US8979847B2 (en) * | 2011-06-06 | 2015-03-17 | Biomet Manufacturing, Llc | Method and apparatus for implanting a knee prosthesis |
WO2014083525A2 (en) * | 2012-11-29 | 2014-06-05 | Stryker Global Technology Center | Low friction surgical cutting system |
WO2015003284A2 (en) * | 2013-07-12 | 2015-01-15 | RIOS Medical AG | Surgical perforation guide |
EP2989998B1 (en) * | 2014-08-25 | 2017-12-06 | Arthrex, Inc. | Tibia cutting block |
TWM536526U (zh) * | 2016-08-19 | 2017-02-11 | 駱主安 | 一種截骨手術器械 |
-
2017
- 2017-11-22 TW TW106140620A patent/TWI659723B/zh active
-
2018
- 2018-02-08 CN CN201810129458.5A patent/CN109805980B/zh active Active
- 2018-03-21 US US15/927,111 patent/US10687826B2/en active Active
- 2018-03-21 US US15/927,109 patent/US10729451B2/en active Active
- 2018-04-18 EP EP18167872.3A patent/EP3488800B1/en active Active
- 2018-04-18 ES ES18167872T patent/ES2895437T3/es active Active
- 2018-11-20 JP JP2018217594A patent/JP6742387B2/ja active Active
- 2018-11-21 KR KR1020180144344A patent/KR102183848B1/ko active IP Right Grant
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020165552A1 (en) * | 2001-03-29 | 2002-11-07 | Duffner David W. | Adjustable tibial osteotomy jig and method |
JP2004298259A (ja) * | 2003-03-28 | 2004-10-28 | Zimmer Kk | 高位脛骨骨切り術用治具 |
US20080015603A1 (en) * | 2006-06-30 | 2008-01-17 | Howmedica Osteonics Corp. | High tibial osteotomy system |
US20080262500A1 (en) * | 2007-04-19 | 2008-10-23 | Howmedica Osteonics Corp. | Cutting guide with internal distraction |
WO2015162437A1 (en) * | 2014-04-25 | 2015-10-29 | Fusion Implants Limited | Combined bone cutting guide and spreader device |
CN206333941U (zh) * | 2016-08-19 | 2017-07-18 | 骆主安 | 一种截骨手术器械 |
Also Published As
Publication number | Publication date |
---|---|
CN109805980A (zh) | 2019-05-28 |
EP3488800A1 (en) | 2019-05-29 |
US10687826B2 (en) | 2020-06-23 |
US20190150950A1 (en) | 2019-05-23 |
CN109805980B (zh) | 2021-04-30 |
KR20200068040A (ko) | 2020-06-15 |
EP3488800B1 (en) | 2021-08-11 |
TWI659723B (zh) | 2019-05-21 |
JP6742387B2 (ja) | 2020-08-19 |
TW201924609A (zh) | 2019-07-01 |
US10729451B2 (en) | 2020-08-04 |
KR102183848B1 (ko) | 2020-11-30 |
US20190150949A1 (en) | 2019-05-23 |
ES2895437T3 (es) | 2022-02-21 |
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