SG11201408138XA - Method for producing a collagen membrane and uses thereof - Google Patents
Method for producing a collagen membrane and uses thereofInfo
- Publication number
- SG11201408138XA SG11201408138XA SG11201408138XA SG11201408138XA SG11201408138XA SG 11201408138X A SG11201408138X A SG 11201408138XA SG 11201408138X A SG11201408138X A SG 11201408138XA SG 11201408138X A SG11201408138X A SG 11201408138XA SG 11201408138X A SG11201408138X A SG 11201408138XA
- Authority
- SG
- Singapore
- Prior art keywords
- collagen
- lllll
- international
- iii
- llll
- Prior art date
Links
- 102000008186 Collagen Human genes 0.000 title abstract 10
- 108010035532 Collagen Proteins 0.000 title abstract 10
- 229920001436 collagen Polymers 0.000 title abstract 9
- 239000012528 membrane Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229960005188 collagen Drugs 0.000 abstract 9
- 210000001519 tissue Anatomy 0.000 abstract 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 150000007522 mineralic acids Chemical class 0.000 abstract 2
- 230000000638 stimulation Effects 0.000 abstract 2
- 241000079902 Tralia Species 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 229910017053 inorganic salt Inorganic materials 0.000 abstract 1
- 239000002563 ionic surfactant Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 230000002226 simultaneous effect Effects 0.000 abstract 1
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
- A61L27/36—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
- A61L27/50—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
- C07K1/107—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides
- C07K1/113—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure
- C07K1/1136—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length by chemical modification of precursor peptides without change of the primary structure by reversible modification of the secondary, tertiary or quarternary structure, e.g. using denaturating or stabilising agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/78—Connective tissue peptides, e.g. collagen, elastin, laminin, fibronectin, vitronectin or cold insoluble globulin [CIG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/18—Internal ear or nose parts, e.g. ear-drums
- A61F2002/183—Ear parts
-
- 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)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dermatology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Botany (AREA)
- Biophysics (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Urology & Nephrology (AREA)
- Gastroenterology & Hepatology (AREA)
- Toxicology (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2012902458A AU2012902458A0 (en) | 2012-06-12 | Scaffold For Tympanic Membrane Reconstruction | |
| PCT/AU2013/000621 WO2013185173A1 (en) | 2012-06-12 | 2013-06-12 | Method for producing a collagen membrane and uses thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201408138XA true SG11201408138XA (en) | 2015-01-29 |
Family
ID=49757327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201408138XA SG11201408138XA (en) | 2012-06-12 | 2013-06-12 | Method for producing a collagen membrane and uses thereof |
Country Status (12)
| Country | Link |
|---|---|
| US (5) | US9096688B2 (ja) |
| EP (1) | EP2858691B1 (ja) |
| JP (2) | JP6105060B2 (ja) |
| CN (1) | CN104684593B (ja) |
| AU (2) | AU2013273923C1 (ja) |
| CA (1) | CA2876064C (ja) |
| ES (1) | ES2676545T3 (ja) |
| HK (1) | HK1209062A1 (ja) |
| MX (1) | MX359881B (ja) |
| NZ (1) | NZ702942A (ja) |
| SG (1) | SG11201408138XA (ja) |
| WO (1) | WO2013185173A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185173A1 (en) * | 2012-06-12 | 2013-12-19 | The University Of Western Australia | Method for producing a collagen membrane and uses thereof |
| EP3643329A1 (en) * | 2014-10-10 | 2020-04-29 | Orthocell Limited | Sutureless repair of soft tissue |
| JP6585169B2 (ja) | 2014-10-10 | 2019-10-02 | オーソセル・リミテッド | コラーゲン構築物、およびコラーゲン構築物を生成する方法 |
| WO2016150876A1 (en) | 2015-03-23 | 2016-09-29 | Bone Support Ab | Biphasic ceramic bone substitute |
| RU2593898C1 (ru) * | 2015-04-13 | 2016-08-10 | Государственное бюджетное образовательное учреждение высшего профессионального образования "Астраханский государственный медицинский университет" Министерства здравоохранения Российской Федерации (ГБОУ ВПО Астраханский ГМУ Минздрава России) | Способ мастоидопластики при повторных санирующих операциях на ухе |
| CN108837181A (zh) * | 2018-06-20 | 2018-11-20 | 罗国球 | 一种高强度的仿生胶原膜及其制备方法 |
| EP3917756A4 (en) * | 2019-02-01 | 2023-05-10 | Embody Inc. | MICROFLUIDIC EXTRUSION |
| CN117398528B (zh) * | 2023-10-31 | 2024-05-14 | 广州曼翔医药有限公司 | 中耳通气引流管及其制备方法和应用 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5993844A (en) | 1997-05-08 | 1999-11-30 | Organogenesis, Inc. | Chemical treatment, without detergents or enzymes, of tissue to form an acellular, collagenous matrix |
| US20050186283A1 (en) * | 1997-10-10 | 2005-08-25 | Ed. Geistlich Soehne Ag Fuer Chemistrie Industrie | Collagen carrier of therapeutic genetic material, and method |
| WO1999065470A1 (en) * | 1998-06-19 | 1999-12-23 | Lifecell Corporation | Particulate acellular tissue matrix |
| US7615373B2 (en) | 1999-02-25 | 2009-11-10 | Virginia Commonwealth University Intellectual Property Foundation | Electroprocessed collagen and tissue engineering |
| US6565960B2 (en) * | 2000-06-01 | 2003-05-20 | Shriners Hospital Of Children | Polymer composite compositions |
| TWI284665B (en) * | 2001-08-17 | 2007-08-01 | Univ Nat Cheng Kung | Fabrication method of the porous collagen matrix |
| JPWO2005063316A1 (ja) * | 2003-12-26 | 2007-12-20 | 公立大学法人大阪府立大学 | 移植可能な生体材料およびその作成方法 |
| EP1951270A4 (en) * | 2005-10-18 | 2012-05-09 | Organogenesis Inc | ANTIMICROBIAL COLLAGEN CONSTRUCTS |
| GB0524048D0 (en) * | 2005-11-25 | 2006-01-04 | Ucl Biomedica Plc | Bio-artificial materials with tuneable properties |
| CA2674470C (en) * | 2006-12-27 | 2016-05-10 | Shriners Hospitals For Children | Woven and/or braided fiber implants and methods of making same |
| ES2671873T3 (es) * | 2007-04-24 | 2018-06-11 | Orthocell Limited | Bioestructuras que contienen tenocitos y tratamiento utilizando las mismas |
| WO2009134991A2 (en) * | 2008-04-30 | 2009-11-05 | Ethicon, Inc. | Tissue engineered blood vessel |
| US9682173B2 (en) | 2008-06-11 | 2017-06-20 | The Children's Mercy Hospital | Solutions for tissue engineering and methods of use |
| AU2009273766A1 (en) * | 2008-07-24 | 2010-01-28 | The University Of Western Australia | A collagen scaffold for cell growth and a method for producing same |
| KR101245929B1 (ko) * | 2009-01-20 | 2013-03-22 | 호메이욘 에이치. 자데흐 | 항체 매개된 골질 재생 |
| KR101060910B1 (ko) | 2009-05-08 | 2011-08-30 | 대한민국(관리부서:농촌진흥청장) | 실크단백질을 이용한 인공고막 및 그 제조방법 |
| GB0912399D0 (en) * | 2009-07-16 | 2009-08-26 | Ucl Business Plc | Polymeric collagen biomaterials |
| EP3545980A1 (en) * | 2010-02-26 | 2019-10-02 | DeCell Technologies Inc. | Methods for tissue decellularization |
| WO2013185173A1 (en) * | 2012-06-12 | 2013-12-19 | The University Of Western Australia | Method for producing a collagen membrane and uses thereof |
-
2013
- 2013-06-12 WO PCT/AU2013/000621 patent/WO2013185173A1/en active Application Filing
- 2013-06-12 JP JP2015516380A patent/JP6105060B2/ja active Active
- 2013-06-12 EP EP13804320.3A patent/EP2858691B1/en active Active
- 2013-06-12 CN CN201380038028.8A patent/CN104684593B/zh active Active
- 2013-06-12 MX MX2014015233A patent/MX359881B/es active IP Right Grant
- 2013-06-12 NZ NZ702942A patent/NZ702942A/en unknown
- 2013-06-12 CA CA2876064A patent/CA2876064C/en active Active
- 2013-06-12 AU AU2013273923A patent/AU2013273923C1/en active Active
- 2013-06-12 ES ES13804320.3T patent/ES2676545T3/es active Active
- 2013-06-12 SG SG11201408138XA patent/SG11201408138XA/en unknown
-
2014
- 2014-03-19 US US14/219,555 patent/US9096688B2/en active Active
-
2015
- 2015-06-22 US US14/746,129 patent/US10314939B2/en active Active
- 2015-10-08 HK HK15109849.7A patent/HK1209062A1/xx unknown
- 2015-11-20 AU AU2015258323A patent/AU2015258323B2/en active Active
-
2017
- 2017-03-01 JP JP2017038483A patent/JP6648056B2/ja active Active
-
2019
- 2019-05-15 US US16/412,884 patent/US10888638B2/en active Active
-
2020
- 2020-12-11 US US17/118,691 patent/US20210093750A1/en not_active Abandoned
-
2023
- 2023-02-22 US US18/172,517 patent/US20230190998A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU2013273923B2 (en) | 2015-08-20 |
| US20150283299A1 (en) | 2015-10-08 |
| US20140288271A1 (en) | 2014-09-25 |
| AU2015258323B2 (en) | 2017-06-01 |
| JP2017136384A (ja) | 2017-08-10 |
| AU2013273923C1 (en) | 2016-11-03 |
| EP2858691A1 (en) | 2015-04-15 |
| CA2876064C (en) | 2020-07-07 |
| AU2015258323A1 (en) | 2015-12-10 |
| US20190262501A1 (en) | 2019-08-29 |
| US20210093750A1 (en) | 2021-04-01 |
| US10314939B2 (en) | 2019-06-11 |
| JP6648056B2 (ja) | 2020-02-14 |
| JP6105060B2 (ja) | 2017-03-29 |
| NZ702942A (en) | 2017-01-27 |
| US10888638B2 (en) | 2021-01-12 |
| CN104684593B (zh) | 2016-07-06 |
| AU2013273923A1 (en) | 2015-01-22 |
| WO2013185173A1 (en) | 2013-12-19 |
| US9096688B2 (en) | 2015-08-04 |
| MX359881B (es) | 2018-10-15 |
| ES2676545T3 (es) | 2018-07-20 |
| US20230190998A1 (en) | 2023-06-22 |
| HK1209062A1 (en) | 2016-03-24 |
| JP2015522332A (ja) | 2015-08-06 |
| CA2876064A1 (en) | 2013-12-19 |
| MX2014015233A (es) | 2015-06-23 |
| EP2858691B1 (en) | 2018-05-16 |
| EP2858691A4 (en) | 2016-01-13 |
| CN104684593A (zh) | 2015-06-03 |
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