CN112972764B - 一种具有多尺度孔的聚醚醚酮骨修复材料及其制备方法 - Google Patents
一种具有多尺度孔的聚醚醚酮骨修复材料及其制备方法 Download PDFInfo
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- CN112972764B CN112972764B CN202110293853.9A CN202110293853A CN112972764B CN 112972764 B CN112972764 B CN 112972764B CN 202110293853 A CN202110293853 A CN 202110293853A CN 112972764 B CN112972764 B CN 112972764B
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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
- A61L27/14—Macromolecular materials
- A61L27/18—Macromolecular materials obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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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
- A61L27/50—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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/122—Hydrogen, oxygen, CO2, nitrogen or noble gases
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/40—Impregnation
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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
- A61L2430/00—Materials or treatment for tissue regeneration
- A61L2430/02—Materials or treatment for tissue regeneration for reconstruction of bones; weight-bearing implants
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/06—CO2, N2 or noble gases
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/08—Supercritical fluid
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2361/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
- C08J2361/04—Condensation polymers of aldehydes or ketones with phenols only
- C08J2361/16—Condensation polymers of aldehydes or ketones with phenols only of ketones with phenols
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- Chemical & Material Sciences (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110293853.9A CN112972764B (zh) | 2021-03-19 | 2021-03-19 | 一种具有多尺度孔的聚醚醚酮骨修复材料及其制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110293853.9A CN112972764B (zh) | 2021-03-19 | 2021-03-19 | 一种具有多尺度孔的聚醚醚酮骨修复材料及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112972764A CN112972764A (zh) | 2021-06-18 |
| CN112972764B true CN112972764B (zh) | 2022-04-26 |
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| CN202110293853.9A Active CN112972764B (zh) | 2021-03-19 | 2021-03-19 | 一种具有多尺度孔的聚醚醚酮骨修复材料及其制备方法 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113527749B (zh) * | 2021-07-15 | 2022-08-02 | 山东大学 | 一种在聚醚醚酮表面制备多尺度多孔结构的方法 |
| CN113817215B (zh) * | 2021-09-29 | 2023-01-17 | 复旦大学 | 一种弹性模量无损耗的人工骨材料及其制备方法与应用 |
| CN113754918B (zh) * | 2021-09-29 | 2022-11-08 | 复旦大学 | 一种表面改性的聚醚醚酮材料及其制备方法与应用 |
| CN113769165B (zh) * | 2021-10-27 | 2022-07-01 | 广东工业大学 | 一种磺化聚醚醚酮基骨修复复合材料 |
| CN114870077B (zh) * | 2022-05-18 | 2023-07-07 | 南方科技大学 | 一种聚醚醚酮支架及其制备方法、应用 |
| CN115806650B (zh) * | 2022-12-29 | 2024-07-02 | 山东君昊高性能聚合物有限公司 | 一种亚临界技术纯化制备植入级聚醚醚酮的方法 |
| CN117427213A (zh) * | 2023-11-29 | 2024-01-23 | 广东工业大学 | 一种骨修复聚合物材料及制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462729A (zh) * | 2012-06-07 | 2013-12-25 | 中南大学 | 一种多级[微米/纳米]孔结构的仿生人工骨的制备方法 |
| CN106823010A (zh) * | 2016-12-28 | 2017-06-13 | 四川国纳科技有限公司 | 可生物吸收聚磷酸酯氨基酸共聚物材料的用途 |
| CN110204778A (zh) * | 2019-06-17 | 2019-09-06 | 四川大学 | 一种具有梯度孔结构的聚合物发泡材料的制备方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0015430D0 (en) * | 2000-06-24 | 2000-08-16 | Victrex Mfg Ltd | Bio-compatible polymeric materials |
| EP1878450A1 (en) * | 2006-07-10 | 2008-01-16 | Ecole Polytechnique Federale De Lausanne (Epfl) | Cellular gradient polymer composites |
| CN101237056B (zh) * | 2008-02-28 | 2011-05-11 | 武汉理工大学 | 具有抗渗透层的燃料电池质子交换膜及其制备方法 |
| CN101717504B (zh) * | 2009-11-27 | 2011-08-24 | 清华大学 | 一种磺化聚芳醚酮改性方法及制备聚合物电解质材料方法 |
| CN102924743A (zh) * | 2012-11-29 | 2013-02-13 | 吉林大学 | 结晶性聚醚醚酮泡沫材料的制备方法 |
| CN103113129A (zh) * | 2013-01-31 | 2013-05-22 | 华南理工大学 | 一种多级孔生物活性陶瓷的制备方法和应用 |
| CN103977451B (zh) * | 2014-05-19 | 2015-09-02 | 吉林大学 | 钽涂层多级孔聚醚醚酮人工骨支架的3d打印制造方法 |
| CN104497344B (zh) * | 2014-12-29 | 2017-09-01 | 中国科学院上海硅酸盐研究所 | 一种对聚醚醚酮表面进行改性的方法 |
| CN107177052B (zh) * | 2017-07-18 | 2020-03-20 | 吉林大学 | 一种不同结晶度的轻质聚醚醚酮或其复合材料板材及制备方法 |
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2021
- 2021-03-19 CN CN202110293853.9A patent/CN112972764B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103462729A (zh) * | 2012-06-07 | 2013-12-25 | 中南大学 | 一种多级[微米/纳米]孔结构的仿生人工骨的制备方法 |
| CN106823010A (zh) * | 2016-12-28 | 2017-06-13 | 四川国纳科技有限公司 | 可生物吸收聚磷酸酯氨基酸共聚物材料的用途 |
| CN110204778A (zh) * | 2019-06-17 | 2019-09-06 | 四川大学 | 一种具有梯度孔结构的聚合物发泡材料的制备方法 |
Non-Patent Citations (2)
| Title |
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| Effect of supercritical carbon dioxide on the crystallization behavior of poly(ether ether ketone);Wang, D等;《Journal of polymer science part B-polyer physics》;20071101;第45卷(第21期);2927-2936 * |
| 高性能聚芳醚酮泡沫材料的制备与性能研究;王辉;《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》;20130815;全文 * |
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Effective date of registration: 20251118 Address after: 130102 Jilin Province, Changchun City, Beihu Science and Technology Development Zone, Shengbei Avenue No. 3333, Phase I Industrial Building of Changchun Beihu Science and Technology Park, 2nd Floor, Room 201-5 Patentee after: Changchun Huawoqi Material Technology Co.,Ltd. Country or region after: China Address before: 130012 No.2699 Qianjin Street, Changchun hi tech Industrial Development Zone, Changchun City, Jilin Province Patentee before: Jilin University Country or region before: China |
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