CN107029284B - 一种人工关节材料 - Google Patents
一种人工关节材料 Download PDFInfo
- Publication number
- CN107029284B CN107029284B CN201710412556.5A CN201710412556A CN107029284B CN 107029284 B CN107029284 B CN 107029284B CN 201710412556 A CN201710412556 A CN 201710412556A CN 107029284 B CN107029284 B CN 107029284B
- Authority
- CN
- China
- Prior art keywords
- joint
- contact surface
- titanium alloy
- human body
- magnesium alloy
- 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
Links
Classifications
-
- 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
- A61L27/06—Titanium or titanium alloys
-
- 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
-
- 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
- A61L27/10—Ceramics or glasses
-
- 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
-
- 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
- A61L2430/24—Materials or treatment for tissue regeneration for joint reconstruction
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Medicinal Chemistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
Abstract
Description
试样号 | Al | V | Cu | Nd | 抗拉强度(MPa) |
1 | 5.1 | 3.8 | 5.4 | 0.8 | 1065 |
2 | 5.0 | 4.1 | 4.5 | 1.1 | 1153 |
3 | 5.0 | 3.9 | 4.1 | 0.5 | 1078 |
4 | 5.1 | 4.0 | 3.2 | 0.3 | 1027 |
P1 | 5.0 | 4.1 | 6 | 0.7 | 985 |
P2 | 5.1 | 3.9 | 3.5 | 0.1 | 958 |
P3 | 5.1 | 4.0 | - | - | 910 |
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710412556.5A CN107029284B (zh) | 2017-06-03 | 2017-06-03 | 一种人工关节材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710412556.5A CN107029284B (zh) | 2017-06-03 | 2017-06-03 | 一种人工关节材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107029284A CN107029284A (zh) | 2017-08-11 |
CN107029284B true CN107029284B (zh) | 2020-06-26 |
Family
ID=59540678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710412556.5A Expired - Fee Related CN107029284B (zh) | 2017-06-03 | 2017-06-03 | 一种人工关节材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107029284B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107760900B (zh) * | 2017-10-26 | 2019-04-12 | 中南大学 | 一种制备耐腐蚀生物镁合金的方法 |
CN108671265A (zh) * | 2018-05-25 | 2018-10-19 | 合肥昂诺新材料有限公司 | 一种医用生物材料组合物及其制备方法 |
CN109330744B (zh) * | 2018-09-27 | 2020-08-25 | 山东建筑大学 | 一种定制可降解多元多层纳米复合物3d打印义指指骨 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8268383B2 (en) * | 2008-09-22 | 2012-09-18 | Depuy Products, Inc. | Medical implant and production thereof |
KR102405132B1 (ko) * | 2009-07-10 | 2022-06-02 | 임플란티카 페이턴트 엘티디. | 고관절 장치 및 방법 |
US20160166388A1 (en) * | 2014-12-15 | 2016-06-16 | Amedica Corporation | Composite metallic-ceramic implants and related methods |
CN104562146B (zh) * | 2015-01-09 | 2017-01-25 | 南京鸿晟健生物科技有限公司 | 一种耐磨陶瓷涂层钛合金人工关节头及其制备方法 |
CN105250052B (zh) * | 2015-11-02 | 2017-11-28 | 天津脉络生物科技有限公司 | 一种髋关节假体及制备方法 |
CN105779955B (zh) * | 2016-03-10 | 2018-06-22 | 中国矿业大学 | 一种髋关节假体柄表面纳米生物活性涂层及其制备方法 |
CN105903967A (zh) * | 2016-05-23 | 2016-08-31 | 苏州云植医学技术有限公司 | 基于3d打印的纳米氧化锆强韧化钛合金骨科植入物的方法 |
CN106270517B (zh) * | 2016-08-16 | 2018-08-17 | 华中科技大学 | 一种具有成分与孔隙双梯度过渡层的网状结构件制备方法 |
CN106581743A (zh) * | 2016-12-13 | 2017-04-26 | 中国人民解放军第二军医大学第二附属医院 | 锌在制备骨或关节修复再生材料中的应用 |
-
2017
- 2017-06-03 CN CN201710412556.5A patent/CN107029284B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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CN107029284A (zh) | 2017-08-11 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Zheng Chao Inventor after: Shi Xiaoming Inventor after: Zhang Wenping Inventor before: Zhang Wenping |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200525 Address after: 276000 Linyi people's Hospital, 27 east section of Jiefang Road, Lanshan District, Shandong, Linyi Applicant after: Zheng Chao Address before: 100082 Beijing city Haidian District Haidian College Road (opposite the West University of Finance and quality construction group family area) Applicant before: Zhang Wenping |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210603 |