CN104055599B - 用于神经缺损修复的可降解镁合金神经导管及其制备方法 - Google Patents
用于神经缺损修复的可降解镁合金神经导管及其制备方法 Download PDFInfo
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- CN104055599B CN104055599B CN201410258445.XA CN201410258445A CN104055599B CN 104055599 B CN104055599 B CN 104055599B CN 201410258445 A CN201410258445 A CN 201410258445A CN 104055599 B CN104055599 B CN 104055599B
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- CN
- China
- Prior art keywords
- magnesium alloy
- nerve trachea
- repaired
- preparation
- neurologic defect
- 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.)
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Classifications
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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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/02—Inorganic materials
- A61L27/04—Metals or alloys
- A61L27/047—Other specific metals or alloys not covered by A61L27/042 - A61L27/045 or A61L27/06
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B17/1128—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis of nerves
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/56—Porous materials, e.g. foams or sponges
-
- 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
- A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
- A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L27/58—Materials at least partially resorbable by the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00004—(bio)absorbable, (bio)resorbable, resorptive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/11—Surgical instruments, devices or methods, e.g. tourniquets for performing anastomosis; Buttons for anastomosis
- A61B2017/1132—End-to-end connections
-
- 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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/32—Materials or treatment for tissue regeneration for nerve reconstruction
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/06—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of magnesium or alloys based thereon
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Medicinal Chemistry (AREA)
- Dermatology (AREA)
- Surgery (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Neurology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Materials For Medical Uses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410258445.XA CN104055599B (zh) | 2013-10-17 | 2014-06-11 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
PCT/CN2014/080937 WO2015188403A1 (zh) | 2013-10-17 | 2014-06-27 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
US15/775,008 US10792391B2 (en) | 2013-10-17 | 2014-06-27 | Biodegradable magnesium alloy nerve conduit for nerve defect repair and its preparation method |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310488732.5A CN103598927A (zh) | 2013-10-17 | 2013-10-17 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
CN201310488732.5 | 2013-10-17 | ||
CN2013104887325 | 2013-10-17 | ||
CN201410258445.XA CN104055599B (zh) | 2013-10-17 | 2014-06-11 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104055599A CN104055599A (zh) | 2014-09-24 |
CN104055599B true CN104055599B (zh) | 2016-08-24 |
Family
ID=50117238
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310488732.5A Pending CN103598927A (zh) | 2013-10-17 | 2013-10-17 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
CN201410258445.XA Active CN104055599B (zh) | 2013-10-17 | 2014-06-11 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310488732.5A Pending CN103598927A (zh) | 2013-10-17 | 2013-10-17 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10792391B2 (zh) |
CN (2) | CN103598927A (zh) |
WO (1) | WO2015188403A1 (zh) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103598927A (zh) * | 2013-10-17 | 2014-02-26 | 上海交通大学 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
CN104107096B (zh) * | 2014-07-18 | 2016-09-07 | 上海交通大学 | 可弯曲全降解镁合金神经导管及其制备方法 |
CN104342713A (zh) * | 2014-10-07 | 2015-02-11 | 中国人民解放军第五七一九工厂 | 去除氧化铝-氧化钛陶瓷型封严涂层的方法 |
CN106137456B (zh) * | 2015-03-31 | 2018-09-14 | 四川蓝光英诺生物科技股份有限公司 | 一种用于生物打印的旋转装置及其使用方法 |
CN104983492A (zh) * | 2015-08-14 | 2015-10-21 | 上海百心安生物技术有限公司 | 一种辅助可吸收支架进行药物喷涂的喷涂内衬结构及方法 |
CN106811706B (zh) * | 2015-11-30 | 2018-07-10 | 中国科学院金属研究所 | 一种调控镁合金腐蚀速率的有效方法 |
CN107779672B (zh) * | 2016-08-29 | 2019-09-17 | 上海交通大学 | 神经缺损修复用可降解锌合金神经导管及其制备方法 |
US11166800B2 (en) * | 2018-04-12 | 2021-11-09 | Axogen Corporation | Tissue grafts with pre-made attachment points |
CN108939165A (zh) * | 2018-06-22 | 2018-12-07 | 中山大学附属第医院 | 一种周围神经支架及其制备方法 |
CN109513041B (zh) * | 2018-12-29 | 2023-10-03 | 南通纺织丝绸产业技术研究院 | 一种镁丝蚕丝复合编织结构神经导管及其制备方法 |
CN111571128B (zh) * | 2020-05-07 | 2022-07-05 | 沪创医疗科技(上海)有限公司 | 生物可降解超细晶镁合金血管内支架的制备方法 |
CN113235052B (zh) * | 2021-05-11 | 2023-05-12 | 沈阳理工大学 | 一种医疗植入用镁基金属微管及其制备方法 |
CN115715823A (zh) * | 2022-12-05 | 2023-02-28 | 重庆大学 | 一种载神经生长因子的可降解镁神经导管及其制备方法 |
Citations (7)
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CN2469906Y (zh) * | 2000-09-11 | 2002-01-09 | 中国科学院化学研究所 | 周围神经修复用组织工程诱导支架 |
CN1589913A (zh) * | 2003-09-02 | 2005-03-09 | 中国人民解放军第四军医大学口腔医学院 | 用于修复周围神经缺损的组织工程化周围神经及制备方法 |
CN101829364A (zh) * | 2010-06-22 | 2010-09-15 | 上海交通大学 | 生物可降解镁合金血管内支架的制备方法 |
CN102083412A (zh) * | 2008-04-25 | 2011-06-01 | 杰伊·N·沙皮拉 | 编程释放的用于刺激组织再生用细胞植入的纳米结构生物构建体 |
CN102886391A (zh) * | 2012-11-06 | 2013-01-23 | 中国矿业大学 | 一种小口径镁合金管件的制备方法 |
CN103169546A (zh) * | 2011-12-22 | 2013-06-26 | 上海纳米技术及应用国家工程研究中心有限公司 | 一种生物可吸收高分子神经导管支架及制备方法 |
CN103331582A (zh) * | 2013-07-04 | 2013-10-02 | 扬州大学 | 一种制备金属薄壁微管的方法 |
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US20070100358A2 (en) * | 2002-08-01 | 2007-05-03 | Texas Scottish Rite Hospital For Children | A Biomimetic Synthetic Nerve Implant |
AU2004238270B2 (en) * | 2003-05-07 | 2011-02-03 | Advanced Bio Prosthetic Surfaces, Ltd. | Metallic implantable grafts and method of making same |
US9801527B2 (en) * | 2004-04-19 | 2017-10-31 | Gearbox, Llc | Lumen-traveling biological interface device |
DE102004043232A1 (de) * | 2004-09-07 | 2006-03-09 | Biotronik Vi Patent Ag | Endoprothese aus einer Magnesiumlegierung |
US7540995B2 (en) * | 2005-03-03 | 2009-06-02 | Icon Medical Corp. | Process for forming an improved metal alloy stent |
DE102008040143A1 (de) * | 2008-07-03 | 2010-01-07 | Biotronik Vi Patent Ag | Degradierbarer Magnesium-Stent oder Medizinprodukt mit Beschichtung umfassend Dipyridamol |
CN101708140A (zh) * | 2009-03-30 | 2010-05-19 | 中国医学科学院生物医学工程研究所 | 血运重建生物可降解镁合金药物支架及制备方法 |
US20140120324A1 (en) * | 2012-10-30 | 2014-05-01 | W. L. Gore & Associates, Inc. | Implantable devices with corrodible materials and method of making same |
CN103598927A (zh) * | 2013-10-17 | 2014-02-26 | 上海交通大学 | 用于神经缺损修复的可降解镁合金神经导管及其制备方法 |
-
2013
- 2013-10-17 CN CN201310488732.5A patent/CN103598927A/zh active Pending
-
2014
- 2014-06-11 CN CN201410258445.XA patent/CN104055599B/zh active Active
- 2014-06-27 WO PCT/CN2014/080937 patent/WO2015188403A1/zh active Application Filing
- 2014-06-27 US US15/775,008 patent/US10792391B2/en active Active
Patent Citations (7)
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CN2469906Y (zh) * | 2000-09-11 | 2002-01-09 | 中国科学院化学研究所 | 周围神经修复用组织工程诱导支架 |
CN1589913A (zh) * | 2003-09-02 | 2005-03-09 | 中国人民解放军第四军医大学口腔医学院 | 用于修复周围神经缺损的组织工程化周围神经及制备方法 |
CN102083412A (zh) * | 2008-04-25 | 2011-06-01 | 杰伊·N·沙皮拉 | 编程释放的用于刺激组织再生用细胞植入的纳米结构生物构建体 |
CN101829364A (zh) * | 2010-06-22 | 2010-09-15 | 上海交通大学 | 生物可降解镁合金血管内支架的制备方法 |
CN103169546A (zh) * | 2011-12-22 | 2013-06-26 | 上海纳米技术及应用国家工程研究中心有限公司 | 一种生物可吸收高分子神经导管支架及制备方法 |
CN102886391A (zh) * | 2012-11-06 | 2013-01-23 | 中国矿业大学 | 一种小口径镁合金管件的制备方法 |
CN103331582A (zh) * | 2013-07-04 | 2013-10-02 | 扬州大学 | 一种制备金属薄壁微管的方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2015188403A1 (zh) | 2015-12-17 |
CN103598927A (zh) | 2014-02-26 |
US20190022276A1 (en) | 2019-01-24 |
US10792391B2 (en) | 2020-10-06 |
CN104055599A (zh) | 2014-09-24 |
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Effective date of registration: 20180713 Address after: 256407 fish four village, Qi Feng Town, Huantai County, Zibo, Shandong Patentee after: Shandong Zhongbaokang Medical Implements Co., Ltd. Address before: 200240 No. 800, Dongchuan Road, Shanghai, Minhang District Patentee before: Shanghai Jiao Tong University |
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Effective date of registration: 20220329 Address after: 201306 Room 202, building 14, No. 600, Xinyuan South Road, Lingang xinpian District, China (Shanghai) pilot Free Trade Zone, Pudong New Area, Shanghai Patentee after: HUCHUANG MEDICAL TECHNOLOGY (SHANGHAI) CO.,LTD. Address before: 256407, Zibo County, Shandong Province, Huantai County town of fish from the village of four (less sea north head) Patentee before: SHANGDONG ZHONGBAOKANG MEDICAL DEVICES Co.,Ltd. |