CN116761644A - 多层基于胶原蛋白的膜 - Google Patents

多层基于胶原蛋白的膜 Download PDF

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Publication number
CN116761644A
CN116761644A CN202180083260.8A CN202180083260A CN116761644A CN 116761644 A CN116761644 A CN 116761644A CN 202180083260 A CN202180083260 A CN 202180083260A CN 116761644 A CN116761644 A CN 116761644A
Authority
CN
China
Prior art keywords
membrane
collagen
decellularized
native
mesh
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.)
Pending
Application number
CN202180083260.8A
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English (en)
Chinese (zh)
Inventor
巴里·巴蒂
埃文·凯恩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guyuan Biopharmaceutical Co
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Guyuan Biopharmaceutical Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guyuan Biopharmaceutical Co filed Critical Guyuan Biopharmaceutical Co
Publication of CN116761644A publication Critical patent/CN116761644A/zh
Pending legal-status Critical Current

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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
    • A61L27/14—Macromolecular materials
    • A61L27/22—Polypeptides or derivatives thereof, e.g. degradation products
    • A61L27/24—Collagen
    • 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
    • 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
    • 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
    • A61L27/3608—Bone, e.g. demineralised bone matrix [DBM], bone powder
    • 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
    • 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
    • A61L27/3695—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 function or physical properties of the final product, where no specific conditions are defined to achieve this
    • 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
    • A61L2400/00—Materials characterised by their function or physical properties
    • A61L2400/16—Materials with shape-memory or superelastic properties
    • 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
    • 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)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Urology & Nephrology (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Biophysics (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
CN202180083260.8A 2020-12-11 2021-12-09 多层基于胶原蛋白的膜 Pending CN116761644A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063124469P 2020-12-11 2020-12-11
US63/124,469 2020-12-11
PCT/US2021/062524 WO2022125728A1 (en) 2020-12-11 2021-12-09 Multi-layer collagen-based membrane

Publications (1)

Publication Number Publication Date
CN116761644A true CN116761644A (zh) 2023-09-15

Family

ID=81943005

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180083260.8A Pending CN116761644A (zh) 2020-12-11 2021-12-09 多层基于胶原蛋白的膜

Country Status (7)

Country Link
US (2) US12472281B2 (https=)
EP (1) EP4259224A4 (https=)
JP (1) JP2023553217A (https=)
KR (1) KR20230118861A (https=)
CN (1) CN116761644A (https=)
CA (1) CA3201445A1 (https=)
WO (1) WO2022125728A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119081362A (zh) * 2024-07-09 2024-12-06 苏州中达航材料科技有限公司 一种可降解双色地膜材料及其制备方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115054743B (zh) * 2022-07-06 2023-12-26 西岭(镇江)医疗科技有限公司 一种可促进牙槽骨再生的屏障膜及其制备方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1105272A (zh) * 1993-08-06 1995-07-19 清水庆彦 医用材料及其制备方法
US20140067058A1 (en) * 2012-08-15 2014-03-06 Mimedx Group, Inc. Reinforced placental tissue grafts and methods of making and using the same
US20140315847A1 (en) * 2013-03-15 2014-10-23 Cook Biotech Incorporated Drug eluting graft constructs and methods
US20150258142A1 (en) * 2014-03-17 2015-09-17 Ethion, Inc. Decellularized pleural matrix
CN105999405A (zh) * 2016-05-19 2016-10-12 李世荣 可吸收宫底补片复合材料及其制备方法
US20180028317A1 (en) * 2016-07-26 2018-02-01 Warsaw Orthopedic, Inc. Implantable mesh
CN108289976A (zh) * 2015-12-04 2018-07-17 盖斯特里希医药公司 可再吸收交联形式稳定膜
US20180228938A1 (en) * 2015-09-08 2018-08-16 Clemson University Multi-Layered Biomimetic Material and Method of Formation

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030187515A1 (en) * 2002-03-26 2003-10-02 Hariri Robert J. Collagen biofabric and methods of preparing and using the collagen biofabric
US20100082113A1 (en) * 2008-04-29 2010-04-01 Peter Gingras Tissue repair implant
US8556990B2 (en) 2009-02-23 2013-10-15 Barry K. Bartee Reinforced PTFE medical barriers
US20120221118A1 (en) * 2011-02-25 2012-08-30 Obi Biologics, Inc. Materials for soft and hard tissue repair
TWM435257U (en) 2012-04-27 2012-08-11 Shih-Cheng Wen Composite regeneration membrane
US11338063B2 (en) 2012-08-15 2022-05-24 Mimedx Group, Inc. Placental tissue grafts modified with a cross-linking agent and methods of making and using the same
AT515384B1 (de) 2014-02-05 2016-04-15 Dietmar Dr Sonnleitner Vorverbundene mehrschichtige Folie zur Abdeckung einer Knochendefektstelle
AT516116B1 (de) 2014-08-05 2016-05-15 Dietmar Dr Sonnleitner Verfahren zur Herstellung einer mehrschichtigen Folie
GB2529488B (en) 2014-09-30 2016-09-28 Neoss Ltd Reinforced membrane
EP3269402B1 (en) * 2015-03-12 2025-10-22 Adeka Corporation Anti-adhesion material and substitute biomembrane using decellularized tissue
CN105664257B (zh) * 2016-03-01 2019-02-19 上海卓阮医疗科技有限公司 一种修复区稳固的复合软组织修复材料

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1105272A (zh) * 1993-08-06 1995-07-19 清水庆彦 医用材料及其制备方法
US20140067058A1 (en) * 2012-08-15 2014-03-06 Mimedx Group, Inc. Reinforced placental tissue grafts and methods of making and using the same
US20140315847A1 (en) * 2013-03-15 2014-10-23 Cook Biotech Incorporated Drug eluting graft constructs and methods
US20150258142A1 (en) * 2014-03-17 2015-09-17 Ethion, Inc. Decellularized pleural matrix
US20180228938A1 (en) * 2015-09-08 2018-08-16 Clemson University Multi-Layered Biomimetic Material and Method of Formation
CN108289976A (zh) * 2015-12-04 2018-07-17 盖斯特里希医药公司 可再吸收交联形式稳定膜
CN105999405A (zh) * 2016-05-19 2016-10-12 李世荣 可吸收宫底补片复合材料及其制备方法
US20180028317A1 (en) * 2016-07-26 2018-02-01 Warsaw Orthopedic, Inc. Implantable mesh

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119081362A (zh) * 2024-07-09 2024-12-06 苏州中达航材料科技有限公司 一种可降解双色地膜材料及其制备方法

Also Published As

Publication number Publication date
EP4259224A4 (en) 2024-11-13
KR20230118861A (ko) 2023-08-14
JP2023553217A (ja) 2023-12-20
EP4259224A1 (en) 2023-10-18
US20260041816A1 (en) 2026-02-12
CA3201445A1 (en) 2022-06-16
US12472281B2 (en) 2025-11-18
US20220184275A1 (en) 2022-06-16
WO2022125728A1 (en) 2022-06-16

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