HK1219239A1 - 植入物和通過負壓下使組織去細胞化來製造植入物的方法 - Google Patents
植入物和通過負壓下使組織去細胞化來製造植入物的方法Info
- Publication number
- HK1219239A1 HK1219239A1 HK16107247.8A HK16107247A HK1219239A1 HK 1219239 A1 HK1219239 A1 HK 1219239A1 HK 16107247 A HK16107247 A HK 16107247A HK 1219239 A1 HK1219239 A1 HK 1219239A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- implant
- decellularising
- tissue
- producing
- negative pressure
- Prior art date
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
- A61L27/36—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
- A61L27/3641—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
- A61L27/365—Bones
-
- 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
- A61L27/3654—Cartilage, e.g. meniscus
-
- 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
- A61L27/3662—Ligaments, tendons
-
- 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
-
- 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
- A61L27/3691—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 physical conditions of the treatment, e.g. applying a compressive force to the composition, pressure cycles, ultrasonic/sonication or microwave treatment, lyophilisation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0652—Cells of skeletal and connective tissues; Mesenchyme
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2501/00—Active agents used in cell culture processes, e.g. differentation
- C12N2501/70—Enzymes
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1310773.5A GB201310773D0 (en) | 2013-06-17 | 2013-06-17 | Implant and method of producing an implant |
PCT/GB2014/051845 WO2014202958A1 (en) | 2013-06-17 | 2014-06-16 | Implant and method of producing an implant by decellularising an tissue by perfusion under negative pressure |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1219239A1 true HK1219239A1 (zh) | 2017-03-31 |
Family
ID=48914690
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK16107247.8A HK1219239A1 (zh) | 2013-06-17 | 2016-06-22 | 植入物和通過負壓下使組織去細胞化來製造植入物的方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US9950095B2 (zh) |
EP (1) | EP3010558B1 (zh) |
JP (1) | JP6505088B2 (zh) |
KR (3) | KR102128863B1 (zh) |
CN (1) | CN105392506B (zh) |
AU (1) | AU2014283031B2 (zh) |
CA (1) | CA2911567C (zh) |
ES (1) | ES2821763T3 (zh) |
GB (1) | GB201310773D0 (zh) |
HK (1) | HK1219239A1 (zh) |
WO (1) | WO2014202958A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9999707B2 (en) * | 2014-03-04 | 2018-06-19 | University of Pittsburgh—of the Commonwealth System of Higher Education | Method for decellularization of tissue |
GB201409858D0 (en) * | 2014-06-03 | 2014-07-16 | Ucl Business Plc | Human liver scaffolds |
AU2017218476B2 (en) * | 2016-02-12 | 2022-02-17 | University Of Ottawa | Decellularised cell wall structures from plants and fungus and use thereof as scaffold materials |
GB2549110A (en) * | 2016-04-05 | 2017-10-11 | Northwick Park Inst For Medical Res Ltd | Tissue scaffolds |
GB2554635A (en) | 2016-08-03 | 2018-04-11 | Northwick Park Institute For Medical Res Ltd | Bioreactors and methods for processing biological material |
US11485078B2 (en) | 2018-02-09 | 2022-11-01 | Motherson Innovations Company Limited | Robot-mounted 3D printing apparatus |
AU2020241583A1 (en) * | 2019-03-21 | 2021-10-14 | Miromatrix Medical Inc. | Improved decellularization of isolated organs |
CN111084904B (zh) * | 2019-12-31 | 2022-02-11 | 中南大学湘雅医院 | 一种组织工程支架的脱细胞方法 |
CN111643735B (zh) * | 2020-06-10 | 2022-05-13 | 中南大学湘雅二医院 | 脱细胞异种小血管的制备方法 |
CN111905148A (zh) * | 2020-07-22 | 2020-11-10 | 扬州大学 | 一种真空辅助快速制备无免疫原性兔脱细胞气管基质方法 |
CN112190758A (zh) * | 2020-09-17 | 2021-01-08 | 扬州大学 | 一种快速制备脱细胞气管支架的方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5556379A (en) * | 1994-08-19 | 1996-09-17 | Lifenet Research Foundation | Process for cleaning large bone grafts and bone grafts produced thereby |
CN100544685C (zh) * | 2003-05-15 | 2009-09-30 | 学校法人早稻田大学 | 活体组织处理设备 |
PL1928519T3 (pl) * | 2005-08-26 | 2012-08-31 | Univ Minnesota | Decelularyzacja i recelularyzacja narządów i tkanek |
KR100816395B1 (ko) * | 2006-09-21 | 2008-03-27 | (주)필미아젠 | 세포 유래 세포외기질막의 제조방법 |
US8197551B2 (en) * | 2008-12-31 | 2012-06-12 | Kci Licensing, Inc. | Systems for inducing fluid flow to stimulate tissue growth |
AU2010322460B2 (en) * | 2009-11-17 | 2015-05-28 | Harvard Apparatus Regenerative Technology, Inc. | Bioreactors, systems, and methods for producing and/or analyzing organs |
JP2011127586A (ja) * | 2009-11-19 | 2011-06-30 | Sanden Corp | 遠心式送風機の多翼ファン |
SG194880A1 (en) * | 2011-05-27 | 2013-12-30 | Cormatrix Cardiovascular Inc | Sterilized, acellular extracellular matrix compositions and methods ofmaking thereof |
US9901601B2 (en) * | 2011-09-02 | 2018-02-27 | Adeka Corporation | Method for preparing decellularized tissue product, and graft provided with decellularized tissue product |
US9290738B2 (en) * | 2012-06-13 | 2016-03-22 | Miromatrix Medical Inc. | Methods of decellularizing bone |
-
2013
- 2013-06-17 GB GBGB1310773.5A patent/GB201310773D0/en not_active Ceased
-
2014
- 2014-06-16 JP JP2016518589A patent/JP6505088B2/ja active Active
- 2014-06-16 KR KR1020187026894A patent/KR102128863B1/ko active IP Right Grant
- 2014-06-16 WO PCT/GB2014/051845 patent/WO2014202958A1/en active Application Filing
- 2014-06-16 ES ES14737308T patent/ES2821763T3/es active Active
- 2014-06-16 CN CN201480032234.2A patent/CN105392506B/zh active Active
- 2014-06-16 KR KR1020167001191A patent/KR20160021256A/ko active Search and Examination
- 2014-06-16 CA CA2911567A patent/CA2911567C/en active Active
- 2014-06-16 KR KR1020177036136A patent/KR20170142211A/ko active Application Filing
- 2014-06-16 EP EP14737308.8A patent/EP3010558B1/en active Active
- 2014-06-16 US US14/892,529 patent/US9950095B2/en active Active
- 2014-06-16 AU AU2014283031A patent/AU2014283031B2/en active Active
-
2016
- 2016-06-22 HK HK16107247.8A patent/HK1219239A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN105392506B (zh) | 2018-02-02 |
AU2014283031A1 (en) | 2016-01-21 |
KR20180105274A (ko) | 2018-09-27 |
US20160095956A1 (en) | 2016-04-07 |
CN105392506A (zh) | 2016-03-09 |
JP6505088B2 (ja) | 2019-04-24 |
JP2016521611A (ja) | 2016-07-25 |
KR102128863B1 (ko) | 2020-07-01 |
US9950095B2 (en) | 2018-04-24 |
ES2821763T3 (es) | 2021-04-27 |
CA2911567A1 (en) | 2014-12-24 |
EP3010558A1 (en) | 2016-04-27 |
KR20170142211A (ko) | 2017-12-27 |
WO2014202958A1 (en) | 2014-12-24 |
GB201310773D0 (en) | 2013-07-31 |
KR20160021256A (ko) | 2016-02-24 |
CA2911567C (en) | 2018-10-23 |
EP3010558B1 (en) | 2020-04-29 |
AU2014283031B2 (en) | 2016-09-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1219239A1 (zh) | 植入物和通過負壓下使組織去細胞化來製造植入物的方法 | |
SG11201601294PA (en) | Method for producing retinal tissue and retina-related cells | |
EP2981222A4 (en) | MEDICAL DERIVATION SYSTEM AND METHOD OF MANUFACTURE | |
EP2945678A4 (en) | PATIENT INTERFACE AND METHOD FOR MANUFACTURING THE SAME | |
EP2945680A4 (en) | PATIENT INTERFACE AND METHOD FOR THE PRODUCTION THEREOF | |
HK1219241A1 (zh) | 用於組織移植物去細胞化的方法 | |
HK1214119A1 (zh) | 外科植入體系統和方法 | |
EP3063262A4 (en) | Devices and methods for three-dimensional tissue culturing | |
EP2964118A4 (en) | SURGICAL IMPLANT SYSTEM AND METHOD | |
EP2966680A4 (en) | LAMINATE AND MANUFACTURING METHOD THEREOF | |
HK1225364B (zh) | 用於醫用液體的安瓿和製造安瓿的方法 | |
EP2965778A4 (en) | MEDICAL INSTRUMENT, CATHETER AND METHOD FOR PRODUCING A MEDICAL INSTRUMENT | |
HK1250669A1 (zh) | 植入物和用於生產植入物的方法 | |
EP3084000A4 (en) | Method of diagnosis and treatment | |
EP2974690A4 (en) | DENTAL PROSTHESES DESIGN PROGRAM, DENTAL PROSTHESES DESIGN DEVICE, AND DENTAL PROSTHESES DESIGN METHOD | |
HK1216833A1 (zh) | 組織擴張器、移植物及使用方法 | |
HK1200689A1 (zh) | 用於降低眼睛中眼內壓的方法和裝置 | |
EP2984387A4 (en) | PRESSURE CONTAINER AND METHOD OF USE | |
EP2967368A4 (en) | DEVICE AND METHOD FOR CALCULATING THE HEART TIME VOLUME OF A LIFE THROUGH APPLANATION TONOMETRY | |
SG11201600813VA (en) | Method for producing anterior eye segment tissue | |
SG11201507643PA (en) | Moldable capsule and method of manufacture | |
EP2946795A4 (en) | FABRIC ADHESIVE AND METHOD FOR THE PRODUCTION THEREOF | |
EP2967916A4 (en) | SURGICAL IMPLANT SYSTEM AND METHOD | |
ZA201504763B (en) | Surgical template arrangement and method | |
PT3022283T (pt) | Método e unidade para produção de microalgas |