JP2022034191A - 髄内釘に使用するエンドキャップ、髄内釘、エンドキャップ挿入器具及び髄内釘挿入器具 - Google Patents
髄内釘に使用するエンドキャップ、髄内釘、エンドキャップ挿入器具及び髄内釘挿入器具 Download PDFInfo
- Publication number
- JP2022034191A JP2022034191A JP2020137867A JP2020137867A JP2022034191A JP 2022034191 A JP2022034191 A JP 2022034191A JP 2020137867 A JP2020137867 A JP 2020137867A JP 2020137867 A JP2020137867 A JP 2020137867A JP 2022034191 A JP2022034191 A JP 2022034191A
- Authority
- JP
- Japan
- Prior art keywords
- intramedullary nail
- insertion device
- end cap
- nail insertion
- hole
- 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.)
- Withdrawn
Links
- 238000003780 insertion Methods 0.000 title claims description 165
- 230000037431 insertion Effects 0.000 title claims description 165
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000010586 diagram Methods 0.000 description 63
- 239000012634 fragment Substances 0.000 description 20
- 210000000988 bone and bone Anatomy 0.000 description 17
- 230000001054 cortical effect Effects 0.000 description 12
- 230000006835 compression Effects 0.000 description 10
- 238000007906 compression Methods 0.000 description 10
- 210000003109 clavicle Anatomy 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000560 biocompatible material Substances 0.000 description 2
- 230000009545 invasion Effects 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Images
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
- A61B17/72—Intramedullary pins, nails or other 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
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurology (AREA)
- Surgical Instruments (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020137867A JP2022034191A (ja) | 2020-08-18 | 2020-08-18 | 髄内釘に使用するエンドキャップ、髄内釘、エンドキャップ挿入器具及び髄内釘挿入器具 |
PCT/JP2021/022261 WO2022038871A1 (fr) | 2020-08-18 | 2021-06-11 | Capuchon d'extrémité utilisé pour clou intramédullaire, clou intramédullaire, instrument d'insertion de capuchon d'extrémité et instrument d'insertion de clou intramédullaire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020137867A JP2022034191A (ja) | 2020-08-18 | 2020-08-18 | 髄内釘に使用するエンドキャップ、髄内釘、エンドキャップ挿入器具及び髄内釘挿入器具 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2022034191A true JP2022034191A (ja) | 2022-03-03 |
Family
ID=80322709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020137867A Withdrawn JP2022034191A (ja) | 2020-08-18 | 2020-08-18 | 髄内釘に使用するエンドキャップ、髄内釘、エンドキャップ挿入器具及び髄内釘挿入器具 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2022034191A (fr) |
WO (1) | WO2022038871A1 (fr) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001508319A (ja) * | 1995-03-27 | 2001-06-26 | 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 | 脊椎固定インプラント及び挿入及び修正用工具 |
JP2005506126A (ja) * | 2001-10-17 | 2005-03-03 | ジンテーズ アクチエンゲゼルシャフト クール | 骨用固定システム |
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 |
CN210697787U (zh) * | 2019-05-21 | 2020-06-09 | 江苏安格尔医疗器械有限公司 | 一种交锁髓内钉封帽 |
JP2020092790A (ja) * | 2018-12-11 | 2020-06-18 | 株式会社ホムズ技研 | 骨固定システム |
-
2020
- 2020-08-18 JP JP2020137867A patent/JP2022034191A/ja not_active Withdrawn
-
2021
- 2021-06-11 WO PCT/JP2021/022261 patent/WO2022038871A1/fr not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001508319A (ja) * | 1995-03-27 | 2001-06-26 | 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 | 脊椎固定インプラント及び挿入及び修正用工具 |
JP2005506126A (ja) * | 2001-10-17 | 2005-03-03 | ジンテーズ アクチエンゲゼルシャフト クール | 骨用固定システム |
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 |
JP2020092790A (ja) * | 2018-12-11 | 2020-06-18 | 株式会社ホムズ技研 | 骨固定システム |
CN210697787U (zh) * | 2019-05-21 | 2020-06-09 | 江苏安格尔医疗器械有限公司 | 一种交锁髓内钉封帽 |
Also Published As
Publication number | Publication date |
---|---|
WO2022038871A1 (fr) | 2022-02-24 |
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