CN104511056B - 一种骨损伤修复固定器械及其制备方法 - Google Patents
一种骨损伤修复固定器械及其制备方法 Download PDFInfo
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- CN104511056B CN104511056B CN201310446620.3A CN201310446620A CN104511056B CN 104511056 B CN104511056 B CN 104511056B CN 201310446620 A CN201310446620 A CN 201310446620A CN 104511056 B CN104511056 B CN 104511056B
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- polymer material
- bone
- high polymer
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/04—Macromolecular materials
- A61L31/06—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Materials For Medical Uses (AREA)
Abstract
Description
螺纹直径(mm) | 螺帽直径(mm) | 钉杆直径(mm) | 螺纹部最小直径(mm) | 螺距(mm) |
1.5全螺纹 | 3.0 | 1.0 | 1.25 | |
2.0全螺纹 | 4.0 | 1.5 | 1.25 | |
2.7全螺纹 | 5.0 | 2.5 | 1.9 | 1.25 |
3.5全螺纹 | 6.0 | 2.5 | 2.4 | 1.25 |
4.0部分螺纹 | 6.0 | 2.5 | 1.9 | 1.75 |
4.0全螺纹 | 6.0 | 2.5 | 1.9 | 1.75 |
4.5部分螺纹 | 8.0 | 3.0 | 3.0 | 1.75 |
4.5全螺纹 | 8.0 | 3.0 | 3.0 | 1.75 |
6.5全螺纹 | 8.0 | 3.0 | 3.0 | 1.75 |
Claims (18)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201310446620.3A CN104511056B (zh) | 2013-09-26 | 2013-09-26 | 一种骨损伤修复固定器械及其制备方法 |
PCT/CN2014/087498 WO2015043496A1 (zh) | 2013-09-26 | 2014-09-26 | 一种骨损伤修复固定器械及其制备方法 |
Applications Claiming Priority (1)
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CN201310446620.3A CN104511056B (zh) | 2013-09-26 | 2013-09-26 | 一种骨损伤修复固定器械及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104511056A CN104511056A (zh) | 2015-04-15 |
CN104511056B true CN104511056B (zh) | 2018-01-12 |
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CN201310446620.3A Active CN104511056B (zh) | 2013-09-26 | 2013-09-26 | 一种骨损伤修复固定器械及其制备方法 |
Country Status (2)
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CN (1) | CN104511056B (zh) |
WO (1) | WO2015043496A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105213005A (zh) * | 2015-10-23 | 2016-01-06 | 成都市南丁医用材料有限公司 | 医用可吸收内固定铆钉 |
CN106730043B (zh) | 2016-12-19 | 2022-09-20 | 苏州西脉新诚生物科技有限公司 | 一种高强度可吸收骨折内固定骨螺钉 |
CN111281608B (zh) * | 2020-02-28 | 2022-12-30 | 北京大学第一医院 | 软骨缺损处修复用模块及其形成方法 |
CN111420274A (zh) * | 2020-04-03 | 2020-07-17 | 复旦大学附属中山医院 | 一种固定装置及其起搏电极导线 |
CN114176698B (zh) * | 2021-12-20 | 2024-04-26 | 神遁医疗科技(上海)有限公司 | 一种栓塞物 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1368387A (zh) * | 2001-02-02 | 2002-09-11 | 李建宝 | 医用记忆性材料及其制备方法 |
US20040120981A1 (en) * | 2002-12-20 | 2004-06-24 | Aruna Nathan | Crosslinked alkyd polyesters for medical applications |
CN100400114C (zh) * | 2005-04-30 | 2008-07-09 | 中国科学院金属研究所 | 可控降解速率的生物医用植入材料及其应用 |
JP5339323B2 (ja) * | 2006-10-19 | 2013-11-13 | 独立行政法人物質・材料研究機構 | 多孔質体とその製造方法 |
CN101209355B (zh) * | 2007-12-25 | 2011-06-15 | 暨南大学 | 一种用于骨板、骨钉、骨块的材料的制备方法 |
EP2075272A1 (en) * | 2007-12-28 | 2009-07-01 | Mnemoscience GmbH | Shape memory polymer networks from crosslinkable thermoplasts |
CN102430156A (zh) * | 2011-12-05 | 2012-05-02 | 泰山医学院 | 一种具有形状记忆的医用外固定材料及其制备方法 |
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2013
- 2013-09-26 CN CN201310446620.3A patent/CN104511056B/zh active Active
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2014
- 2014-09-26 WO PCT/CN2014/087498 patent/WO2015043496A1/zh active Application Filing
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Publication number | Publication date |
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WO2015043496A1 (zh) | 2015-04-02 |
CN104511056A (zh) | 2015-04-15 |
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Effective date of registration: 20190508 Address after: Room 197, Building 1, 3339 Linggongtang Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000 Patentee after: Maitong Medical Technology (Jiaxing) Co., Ltd. Address before: 201203, 501, Newton Road, Zhangjiang hi tech park, Shanghai, Pudong New Area Patentee before: Shanghai MicroPort Medical Equipment (Group) Co., Ltd. |
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Effective date of registration: 20200717 Address after: 201203, 1601 Zhangjiang East Road, Zhangjiang hi tech park, Shanghai, Pudong New Area Patentee after: SHANGHAI MICROPORT MEDICAL (Group) Co.,Ltd. Address before: Room 197, Building 1, 3339 Linggongtang Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000 Patentee before: MAITONG MEDICAL TECHNOLOGY (JIAXING) Co.,Ltd. |
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Effective date of registration: 20220107 Address after: 201203 No. 1601 Zhangdong Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai Patentee after: Shanghai Fawei medical materials Co.,Ltd. Address before: 201203 No. 1601 Zhangdong Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai Patentee before: SHANGHAI MICROPORT MEDICAL (GROUP) Co.,Ltd. |
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