CN106983909B - 一种耳科修复材料、制备方法及应用 - Google Patents
一种耳科修复材料、制备方法及应用 Download PDFInfo
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- CN106983909B CN106983909B CN201710124819.2A CN201710124819A CN106983909B CN 106983909 B CN106983909 B CN 106983909B CN 201710124819 A CN201710124819 A CN 201710124819A CN 106983909 B CN106983909 B CN 106983909B
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- Prior art keywords
- otology
- small intestine
- repair materials
- immunogene
- host material
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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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3604—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the human or animal origin of the biological material, e.g. hair, fascia, fish scales, silk, shellac, pericardium, pleura, renal tissue, amniotic membrane, parenchymal tissue, fetal tissue, muscle tissue, fat tissue, enamel
- A61L27/3629—Intestinal tissue, e.g. small intestinal submucosa
-
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3641—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix characterised by the site of application in the body
- A61L27/3645—Connective tissue
-
- 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
- A61L27/36—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix
- A61L27/3683—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment
- A61L27/3687—Materials for grafts or prostheses or for coating grafts or prostheses containing ingredients of undetermined constitution or reaction products thereof, e.g. transplant tissue, natural bone, extracellular matrix subjected to a specific treatment prior to implantation, e.g. decellularising, demineralising, grinding, cellular disruption/non-collagenous protein removal, anti-calcification, crosslinking, supercritical fluid extraction, enzyme treatment characterised by the use of chemical agents in the treatment, e.g. specific enzymes, detergents, capping agents, crosslinkers, anticalcification agents
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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
-
- 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
- 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
- A61L2430/14—Materials or treatment for tissue regeneration for ear reconstruction or ear implants, e.g. implantable hearing aids
-
- 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
- A61L2430/40—Preparation and treatment of biological tissue for implantation, e.g. decellularisation, cross-linking
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Transplantation (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Botany (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Dispersion Chemistry (AREA)
- Urology & Nephrology (AREA)
- Zoology (AREA)
- General Chemical & Material Sciences (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
Description
Claims (18)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710124819.2A CN106983909B (zh) | 2017-03-03 | 2017-03-03 | 一种耳科修复材料、制备方法及应用 |
US16/486,296 US11529437B2 (en) | 2017-03-03 | 2017-04-18 | Biological tissue matrix material, preparation method therefor and use thereof in otological repair material |
PCT/CN2017/080894 WO2018157456A1 (zh) | 2017-03-03 | 2017-04-18 | 一种生物组织基质材料、制备方法及在耳科修复材料中的应用 |
EP17898715.2A EP3572103B1 (en) | 2017-03-03 | 2017-04-18 | Biological tissue matrix material, preparation method therefor and use thereof in otological repair material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710124819.2A CN106983909B (zh) | 2017-03-03 | 2017-03-03 | 一种耳科修复材料、制备方法及应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106983909A CN106983909A (zh) | 2017-07-28 |
CN106983909B true CN106983909B (zh) | 2018-01-30 |
Family
ID=59413144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710124819.2A Active CN106983909B (zh) | 2017-03-03 | 2017-03-03 | 一种耳科修复材料、制备方法及应用 |
Country Status (1)
Country | Link |
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CN (1) | CN106983909B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109998956A (zh) * | 2019-04-15 | 2019-07-12 | 西安尹千容生物科技有限责任公司 | 固态化妆品基质及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080195229A1 (en) * | 2007-02-09 | 2008-08-14 | Quijano Rodolfo C | Decellularized pericardial tissue |
CN102462561A (zh) * | 2010-11-19 | 2012-05-23 | 北京迈迪顶峰医疗科技有限公司 | 一种sis软组织修复补片及其制备方法 |
CN103157143B (zh) * | 2012-12-24 | 2014-10-01 | 上海纳米技术及应用国家工程研究中心有限公司 | 内表面具有花蕊型层叠片状微纳米拓扑形貌的骨水泥多孔支架及其制备方法 |
CN103272278B (zh) * | 2013-05-28 | 2015-04-15 | 北京博辉瑞进生物科技有限公司 | 一种动物源性植入性医用生物材料的制备方法 |
CN105233343B (zh) * | 2015-11-24 | 2017-12-15 | 北京清源伟业生物组织工程科技有限公司 | 脱细胞真皮基质鼓膜及外耳组织修复材料的制备方法 |
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2017
- 2017-03-03 CN CN201710124819.2A patent/CN106983909B/zh active Active
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Publication number | Publication date |
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Inventor after: Zhang Jinhui Inventor after: Wang Hongquan Inventor after: Zhao Bo Inventor after: Li Xuejun Inventor after: Xia Leilei Inventor after: Zhao Yanrui Inventor before: Zhao Bo Inventor before: Wang Hongquan Inventor before: Xia Leilei Inventor before: Zhao Yanrui Inventor before: Li Xuejun Inventor before: Zhang Jinhui |
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