IL95429A - Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their production - Google Patents
Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their productionInfo
- Publication number
- IL95429A IL95429A IL95429A IL9542990A IL95429A IL 95429 A IL95429 A IL 95429A IL 95429 A IL95429 A IL 95429A IL 9542990 A IL9542990 A IL 9542990A IL 95429 A IL95429 A IL 95429A
- Authority
- IL
- Israel
- Prior art keywords
- collagen
- tissue equivalents
- production
- living tissue
- hydrated
- Prior art date
Links
Classifications
-
- 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
- C12N5/0697—Artificial constructs associating cells of different lineages, e.g. tissue equivalents
- C12N5/0698—Skin equivalents
-
- 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
-
- 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
- A61L27/60—Materials for use in artificial skin
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
- C12M25/02—Membranes; Filters
- C12M25/04—Membranes; Filters in combination with well or multiwell plates, i.e. culture inserts
-
- 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
- C12N2502/00—Coculture with; Conditioned medium produced by
- C12N2502/09—Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells
- C12N2502/094—Coculture with; Conditioned medium produced by epidermal cells, skin cells, oral mucosa cells keratinocytes
-
- 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
- C12N2502/00—Coculture with; Conditioned medium produced by
- C12N2502/13—Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
- C12N2502/1323—Adult fibroblasts
-
- 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
- C12N2533/00—Supports or coatings for cell culture, characterised by material
- C12N2533/50—Proteins
- C12N2533/54—Collagen; Gelatin
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Medicinal Chemistry (AREA)
- Transplantation (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Cell Biology (AREA)
- Immunology (AREA)
- Sustainable Development (AREA)
- Materials For Medical Uses (AREA)
- Prostheses (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Steroid Compounds (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Compounds Of Unknown Constitution (AREA)
- Peptides Or Proteins (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40805289A | 1989-09-15 | 1989-09-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL95429A0 IL95429A0 (en) | 1991-06-30 |
IL95429A true IL95429A (en) | 1997-09-30 |
Family
ID=23614662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL95429A IL95429A (en) | 1989-09-15 | 1990-08-20 | Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their production |
Country Status (12)
Country | Link |
---|---|
US (1) | US5536656A (fr) |
EP (1) | EP0418035B1 (fr) |
JP (1) | JPH03151977A (fr) |
KR (1) | KR940001379B1 (fr) |
AT (1) | ATE119194T1 (fr) |
AU (1) | AU6215690A (fr) |
CA (2) | CA2298856C (fr) |
DE (1) | DE69017324T2 (fr) |
DK (1) | DK0418035T3 (fr) |
ES (1) | ES2071778T3 (fr) |
IE (1) | IE903340A1 (fr) |
IL (1) | IL95429A (fr) |
Families Citing this family (95)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5888720A (en) * | 1992-10-27 | 1999-03-30 | Yissum Research And Development Company Of The Hebrew University Of Jerusalem | In vitro micro-organs |
CA2119064A1 (fr) * | 1993-03-17 | 1994-09-18 | Richard A. Berg | Systeme d'analyse dermo-epidermique in vitro |
GB9306449D0 (en) * | 1993-03-29 | 1993-05-19 | Nat Heart Research Fund | Tissue equivalents |
US5693085A (en) | 1994-04-29 | 1997-12-02 | Scimed Life Systems, Inc. | Stent with collagen |
US5665114A (en) * | 1994-08-12 | 1997-09-09 | Meadox Medicals, Inc. | Tubular expanded polytetrafluoroethylene implantable prostheses |
US5891558A (en) * | 1994-11-22 | 1999-04-06 | Tissue Engineering, Inc. | Biopolymer foams for use in tissue repair and reconstruction |
US5965125A (en) | 1995-10-25 | 1999-10-12 | Transkaryotic Therapies, Inc. | Hybrid matrix implants and explants |
US6419920B1 (en) | 1995-10-25 | 2002-07-16 | Trans Karyotic Therapies, Inc. | Hybrid matrix implants and explants |
US5955353A (en) * | 1997-05-22 | 1999-09-21 | Excorp Medical, Inc. | Hollow fiber bioreactor with an extrafilament flow plug |
US20020086423A1 (en) * | 1997-09-09 | 2002-07-04 | Toshiaki Takezawa | Hydrogel thin film containing extracellular matrix components |
WO1999046285A2 (fr) | 1998-03-11 | 1999-09-16 | University Of Southern California | Procede permettant de favoriser la production d'equivalents de tissus vivants |
US6129757A (en) * | 1998-05-18 | 2000-10-10 | Scimed Life Systems | Implantable members for receiving therapeutically useful compositions |
ATE305967T1 (de) * | 1998-11-19 | 2005-10-15 | Organogenesis Inc | Biotechnisch konstruiertes gewebe und verfahren zu dessen produktion und benutzung |
US7001746B1 (en) | 1999-01-29 | 2006-02-21 | Artecel Sciences, Inc. | Methods and compositions for the differentiation of human preadipocytes into adipocytes |
US6479072B1 (en) * | 1999-02-11 | 2002-11-12 | The General Hospital Corporation | Microfabricated membranes and matrices |
US6197061B1 (en) * | 1999-03-01 | 2001-03-06 | Koichi Masuda | In vitro production of transplantable cartilage tissue cohesive cartilage produced thereby, and method for the surgical repair of cartilage damage |
DE60036385T2 (de) | 1999-06-21 | 2008-06-26 | The General Hospital Corp., Boston | Zellkultursysteme und verfahren für einrichtungen zur organunterstützung |
WO2001014527A1 (fr) * | 1999-08-23 | 2001-03-01 | Organogenesis Inc. | Compositions et traitements pour soins cutanes |
EP1918366A1 (fr) | 2000-02-26 | 2008-05-07 | Artecel, Inc. | Cellules souches pleuripotent générées à partir de cellules stromales dérivées de tissus adipeux et utilisations associées |
ES2300320T3 (es) * | 2000-02-26 | 2008-06-16 | Artecel, Inc. | Celulas madre pluripotentes generadas a partir de celulas del estroma derivadas de tejido adiposo y sus usos. |
US7582292B2 (en) | 2000-02-26 | 2009-09-01 | Artecel, Inc. | Adipose tissue derived stromal cells for the treatment of neurological disorders |
AU6904101A (en) * | 2000-05-31 | 2001-12-11 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Infection model |
US7553664B2 (en) | 2000-05-31 | 2009-06-30 | Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E.V. | Three-dimensional skin model |
US7144729B2 (en) | 2000-09-01 | 2006-12-05 | Dfb Pharmaceuticals, Inc. | Methods and compositions for tissue regeneration |
EP1832300A3 (fr) * | 2000-09-18 | 2008-02-27 | Organogenesis Inc. | Procédé de traitement d'un patient utilisant une construction de tissus conjonctifs provenant d'une culture |
EP1320391B1 (fr) * | 2000-09-18 | 2007-06-13 | Organogenesis Inc. | Methode de traitement d'un patient au moyen d'un produit tissulaire conjonctif cultive |
US7041868B2 (en) | 2000-12-29 | 2006-05-09 | Kimberly-Clark Worldwide, Inc. | Bioabsorbable wound dressing |
US6974697B2 (en) * | 2001-03-02 | 2005-12-13 | Stratech Corporation | Skin substitutes with improved barrier function |
PT1404809E (pt) * | 2001-03-02 | 2014-03-20 | Stratatech Corp | Substitutos de pele melhorados e suas utilizações |
US20030211793A1 (en) * | 2001-03-05 | 2003-11-13 | Eugene Bell | Injectable bio-compatible material and methods of use |
JP3960969B2 (ja) | 2001-06-14 | 2007-08-15 | ミリポア・コーポレイション | 突出部を備えるトレイ |
AU2002335747B2 (en) * | 2001-09-15 | 2009-01-29 | Rush University Medical Center | Stratified cartilage tissue and methods to engineer same |
US20030165473A1 (en) * | 2001-11-09 | 2003-09-04 | Rush-Presbyterian-St. Luke's Medical Center | Engineered intervertebral disc tissue |
AU2003219830A1 (en) * | 2002-02-22 | 2003-09-09 | Ebi, L.P. | Methods and compositions for treating bone or cartilage defects |
US7741116B2 (en) | 2002-03-06 | 2010-06-22 | University Of Cincinnati | Surgical device for skin therapy or testing |
JP4753577B2 (ja) * | 2002-04-30 | 2011-08-24 | ストラタテック コーポレーション | 外因性血管新生増殖因子を発現するケラチノサイト |
US7229820B2 (en) * | 2002-06-13 | 2007-06-12 | Wilson Wolf Manufacturing Corporation | Apparatus and method for culturing and preserving tissue constructs |
EP1546392A4 (fr) * | 2002-08-02 | 2006-05-24 | Stratatech Corp | Detection d'adn specifique d'espece |
EP2481287B1 (fr) | 2003-08-01 | 2016-07-20 | Stratatech Corporation | Equivalents de peau humaine exprimant des polypeptides exogenes |
FR2881434B1 (fr) * | 2005-02-02 | 2007-05-11 | Coletica Sa | Dispositif de support de culture de cellules |
US9163076B2 (en) | 2005-03-01 | 2015-10-20 | Stratatech Corporation | Human skin equivalents expressing exogenous polypeptides |
WO2006101834A1 (fr) | 2005-03-17 | 2006-09-28 | Stratatech Corporation | Substituts de la peau a purete amelioree |
FR2889808B1 (fr) | 2005-08-17 | 2011-07-22 | Oreal | Utilisation de l'acide 8-hexadecene-1,16-dicarboxylique comme agent de soin destine a favoriser la cohesion de la couche cornee |
US9782515B2 (en) * | 2006-03-03 | 2017-10-10 | Organogenesis, Inc. | Oral tissue regeneration and repair |
FR2903702B1 (fr) * | 2006-07-13 | 2012-10-19 | Oreal | Equivalent d'epiderme capable de se pigmenter obtenu a partir de cellules de la matrice, procede de preparation et utilisation |
US8932619B2 (en) * | 2007-06-27 | 2015-01-13 | Sofradim Production | Dural repair material |
US20090068250A1 (en) | 2007-09-07 | 2009-03-12 | Philippe Gravagna | Bioresorbable and biocompatible compounds for surgical use |
US20100278798A1 (en) * | 2007-09-27 | 2010-11-04 | The Trustees Of Columbia University In The City Of New York | Methods and systems for forming biocompatible materials |
EP2215212B1 (fr) | 2007-11-14 | 2017-08-30 | Stratatech Corporation | Stockage à froid d'équivalents de peau issus de culture organotypique pour des applications cliniques |
US9308068B2 (en) | 2007-12-03 | 2016-04-12 | Sofradim Production | Implant for parastomal hernia |
CN102056619A (zh) | 2008-04-18 | 2011-05-11 | 科尔普兰特有限公司 | 产生和使用原胶原的方法 |
US9242026B2 (en) | 2008-06-27 | 2016-01-26 | Sofradim Production | Biosynthetic implant for soft tissue repair |
WO2010048441A2 (fr) * | 2008-10-22 | 2010-04-29 | Regenemed, Inc. | Systèmes de culture |
AU2009313656B2 (en) | 2008-11-04 | 2014-02-20 | Stratatech Corporation | Dried and irradiated skin equivalents for ready use |
WO2010111278A1 (fr) * | 2009-03-23 | 2010-09-30 | The Texas A&M University System | Compositions de cellules souches mésenchymateuses pour régénérer l'os |
US20100330046A1 (en) * | 2009-05-21 | 2010-12-30 | Stratatech Corporation | Human skin substitutes expressing il-12 |
US9321988B2 (en) * | 2009-06-18 | 2016-04-26 | Illinois Tool Works Inc. | Gas and liquid tissue culture interface |
FR2949688B1 (fr) | 2009-09-04 | 2012-08-24 | Sofradim Production | Tissu avec picots revetu d'une couche microporeuse bioresorbable |
EP2555857B1 (fr) * | 2010-04-05 | 2019-08-21 | EMD Millipore Corporation | Membranes polymères, ayant des propriétés de perméabilité semblables à celles de la peau humaine, et leurs utilisations |
FR2967163A1 (fr) | 2010-11-05 | 2012-05-11 | Centre Nat Rech Scient | Procede in vitro ou ex vivo pour la maintenance en survie et la generation ou reconstruction d'un epiderme |
FR2972626B1 (fr) | 2011-03-16 | 2014-04-11 | Sofradim Production | Prothese comprenant un tricot tridimensionnel et ajoure |
FR2976001B1 (fr) | 2011-05-30 | 2014-10-31 | Oreal | Modele de cuir chevelu reconstruit et procede de screening de molecules actives |
FR2977790B1 (fr) | 2011-07-13 | 2013-07-19 | Sofradim Production | Prothese pour hernie ombilicale |
FR2977789B1 (fr) | 2011-07-13 | 2013-07-19 | Sofradim Production | Prothese pour hernie ombilicale |
AU2012313983B2 (en) | 2011-09-30 | 2017-01-19 | Sofradim Production | Multilayer implants for delivery of therapeutic agents |
CA2849052C (fr) | 2011-09-30 | 2019-11-05 | Sofradim Production | Raidissement reversible d'une maille de poids leger |
FR2985170B1 (fr) | 2011-12-29 | 2014-01-24 | Sofradim Production | Prothese pour hernie inguinale |
FR2985271B1 (fr) | 2011-12-29 | 2014-01-24 | Sofradim Production | Tricot a picots |
FR2994185B1 (fr) | 2012-08-02 | 2015-07-31 | Sofradim Production | Procede de preparation d’une couche poreuse a base de chitosane |
PL226837B1 (pl) | 2012-08-24 | 2017-09-29 | Celther Polska Spółka Z Ograniczoną Odpowiedzialnością | Aktywna warstwa polimerowa utworzona zpochodnych chityny zwłaszcza doopatrunku oraz jejzastosowanie |
FR2995779B1 (fr) | 2012-09-25 | 2015-09-25 | Sofradim Production | Prothese comprenant un treillis et un moyen de consolidation |
FR2995778B1 (fr) | 2012-09-25 | 2015-06-26 | Sofradim Production | Prothese de renfort de la paroi abdominale et procede de fabrication |
FR2995788B1 (fr) | 2012-09-25 | 2014-09-26 | Sofradim Production | Patch hemostatique et procede de preparation |
CA2880380C (fr) | 2012-09-28 | 2020-09-15 | Sofradim Production | Emballage pour dispositif de reparation des hernies |
AU2014244264B2 (en) | 2013-03-13 | 2017-04-20 | Stratatech Corporation | Cryopreservation of viable human skin substitutes |
AU2014259787B2 (en) | 2013-05-03 | 2018-03-08 | The Henry M. Jackson Foundation For The Advancement Of Military Medicine, Inc. | Skin substitutes and methods for hair follicle neogenesis |
FR3006578B1 (fr) | 2013-06-07 | 2015-05-29 | Sofradim Production | Prothese a base d’un textile pour voie laparoscopique |
FR3006581B1 (fr) | 2013-06-07 | 2016-07-22 | Sofradim Production | Prothese a base d’un textile pour voie laparoscopique |
WO2015166455A1 (fr) | 2014-04-30 | 2015-11-05 | Fondazione Istituto Italiano Di Tecnologia | Procédé de production d'un tissu totalement endogène produit par génie biologique et tissu ainsi obtenu |
EP3000489B1 (fr) | 2014-09-24 | 2017-04-05 | Sofradim Production | Procédé de préparation d'un film barrière anti-adhésion |
EP3000432B1 (fr) | 2014-09-29 | 2022-05-04 | Sofradim Production | Prothèse à base textile pour le traitement d'une hernie inguinale |
EP3000433B1 (fr) | 2014-09-29 | 2022-09-21 | Sofradim Production | Dispositif pour introduire une prothèse pour le traitement de la hernie dans une incision et prothèse textile flexible |
EP3029189B1 (fr) | 2014-12-05 | 2021-08-11 | Sofradim Production | Tricot poreux prothétique, procédé pour son obtention et prothèse à hernie |
EP3059255B1 (fr) | 2015-02-17 | 2020-05-13 | Sofradim Production | Méthode pour préparer une matrice de chitosane comprenant un élément de renfort fibreux |
EP3085337B1 (fr) | 2015-04-24 | 2022-09-14 | Sofradim Production | Prothèse pour supporter une structure mammaire |
EP3106185B1 (fr) | 2015-06-19 | 2018-04-25 | Sofradim Production | Prothèse synthétique comprenant un tricot et un film non poreux et méthode pour la former |
EP3195830B1 (fr) | 2016-01-25 | 2020-11-18 | Sofradim Production | Prothèse de réparation de hernie |
FR3054449B1 (fr) | 2016-07-29 | 2018-08-31 | L'oreal | Equivalent de peau a compartiments dermiques juxtaposes distincts |
EP3312325B1 (fr) | 2016-10-21 | 2021-09-22 | Sofradim Production | Méthode pour la fabrication un treillis avec suture crantée attachée et treillis ainsi obtenu |
EP3398554A1 (fr) | 2017-05-02 | 2018-11-07 | Sofradim Production | Prothèse pour réparation de hernie inguinale |
WO2018220137A1 (fr) * | 2017-05-31 | 2018-12-06 | ETH Zürich | Ensemble pour la production d'implants tissulaires |
FR3071512B1 (fr) | 2017-09-28 | 2022-02-25 | Oreal | Signatures moleculaires de trois sous-populations de fibroblastes dermiques et equivalent de derme comprenant une de ces sous-populations |
EP3653171A1 (fr) | 2018-11-16 | 2020-05-20 | Sofradim Production | Implants conçus pour la réparation de tissus mous |
FR3111904B1 (fr) | 2020-06-30 | 2022-10-21 | Oreal | Bioencre pour bioimpression d’un modèle de jonction dermo-épidermique invaginée |
LU502391B1 (en) | 2022-06-28 | 2024-01-09 | Univerza V Mariboru | A complex in vitro model of human skin, a process for preparation and use thereof |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2677646A (en) * | 1952-03-22 | 1954-05-04 | Lovell Chemical Company | Unit for bacterial analysis |
US2761813A (en) * | 1953-01-21 | 1956-09-04 | Goetz Alexander | Means and method of producing and controlling cultures of microorganisms |
GB1594389A (en) * | 1977-06-03 | 1981-07-30 | Max Planck Gesellschaft | Dressing material for wounds |
JPS55501130A (fr) * | 1978-12-26 | 1980-12-18 | ||
US4290911A (en) * | 1979-02-07 | 1981-09-22 | Fmc Corporation | Agarose composition, aqueous gel and method of making same |
SE7908454L (sv) * | 1979-10-11 | 1981-04-12 | Pharmacia Fine Chemicals Ab | Medium for isoelektrisk fokusering |
US4539716A (en) * | 1981-03-19 | 1985-09-10 | Massachusetts Institute Of Technology | Fabrication of living blood vessels and glandular tissues |
US4546500A (en) * | 1981-05-08 | 1985-10-15 | Massachusetts Institute Of Technology | Fabrication of living blood vessels and glandular tissues |
US4505266A (en) * | 1981-10-26 | 1985-03-19 | Massachusetts Institute Of Technology | Method of using a fibrous lattice |
US4485096A (en) * | 1982-02-26 | 1984-11-27 | Massachusetts Institute Of Technology | Tissue-equivalent and method for preparation thereof |
US4485097A (en) * | 1982-05-26 | 1984-11-27 | Massachusetts Institute Of Technology | Bone-equivalent and method for preparation thereof |
US4598045A (en) * | 1982-08-25 | 1986-07-01 | Hana Biologics, Inc. | Triphasic mycoplasmatales detection method |
US4734372A (en) * | 1983-02-04 | 1988-03-29 | Brown University Research Foundation | Cell culturing methods and apparatus |
US4578354A (en) * | 1983-05-09 | 1986-03-25 | Pfizer Inc. | Immobilization of catalytically active microorganisms in agar gel fibers |
EP0164583B1 (fr) * | 1984-05-11 | 1991-09-25 | TERUMO KABUSHIKI KAISHA trading as TERUMO CORPORATION | Procédé de fabrication d'un récipient en matière synthétique |
US4604346A (en) * | 1984-10-09 | 1986-08-05 | Massachusetts Institute Of Technology | Skin-equivalent prepared by the use of punch biopsy |
JPS6225974A (ja) * | 1985-07-25 | 1987-02-03 | Asahi Chem Ind Co Ltd | コラ−ゲンよりなるゲル状組成物 |
US5026649A (en) * | 1986-03-20 | 1991-06-25 | Costar Corporation | Apparatus for growing tissue cultures in vitro |
US5032508A (en) * | 1988-09-08 | 1991-07-16 | Marrow-Tech, Inc. | Three-dimensional cell and tissue culture system |
US4963489A (en) * | 1987-04-14 | 1990-10-16 | Marrow-Tech, Inc. | Three-dimensional cell and tissue culture system |
US5037656A (en) * | 1986-12-04 | 1991-08-06 | Millipore Corporation | Porous membrane having hydrophilic and cell growth promotions surface and process |
FR2612939B1 (fr) * | 1987-03-26 | 1989-06-23 | Cird | Equivalent de peau |
FR2612938B1 (fr) * | 1987-03-26 | 1989-06-23 | Cird | Procede d'obtention d'un equivalent de peau et equivalent de peau correspondant |
US4835102A (en) * | 1987-03-31 | 1989-05-30 | Eugene Bell | Tissue equivalent test systems |
US4837379A (en) * | 1988-06-02 | 1989-06-06 | Organogenesis Inc. | Fibrin-collagen tissue equivalents and methods for preparation thereof |
US4996154A (en) * | 1989-05-04 | 1991-02-26 | Millipore Corporation | Method for growing cellular tissue |
US4912057A (en) * | 1989-06-13 | 1990-03-27 | Cancer Diagnostics, Inc. | Cell chamber for chemotaxis assay |
-
1990
- 1990-08-20 IL IL95429A patent/IL95429A/xx not_active IP Right Cessation
- 1990-08-24 CA CA002298856A patent/CA2298856C/fr not_active Expired - Fee Related
- 1990-08-24 CA CA002023968A patent/CA2023968C/fr not_active Expired - Fee Related
- 1990-09-05 AU AU62156/90A patent/AU6215690A/en not_active Abandoned
- 1990-09-11 EP EP90309942A patent/EP0418035B1/fr not_active Expired - Lifetime
- 1990-09-11 DE DE69017324T patent/DE69017324T2/de not_active Expired - Lifetime
- 1990-09-11 AT AT90309942T patent/ATE119194T1/de not_active IP Right Cessation
- 1990-09-11 ES ES90309942T patent/ES2071778T3/es not_active Expired - Lifetime
- 1990-09-11 DK DK90309942.2T patent/DK0418035T3/da active
- 1990-09-14 IE IE334090A patent/IE903340A1/en not_active IP Right Cessation
- 1990-09-14 JP JP2246000A patent/JPH03151977A/ja active Granted
- 1990-09-14 KR KR1019900014547A patent/KR940001379B1/ko not_active IP Right Cessation
-
1994
- 1994-02-09 US US08/193,809 patent/US5536656A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2023968A1 (fr) | 1991-03-16 |
KR940001379B1 (ko) | 1994-02-21 |
JPH03151977A (ja) | 1991-06-28 |
ES2071778T3 (es) | 1995-07-01 |
CA2023968C (fr) | 2000-05-02 |
AU6215690A (en) | 1991-08-01 |
EP0418035A1 (fr) | 1991-03-20 |
ATE119194T1 (de) | 1995-03-15 |
JPH0553505B2 (fr) | 1993-08-10 |
DK0418035T3 (da) | 1995-07-10 |
DE69017324D1 (de) | 1995-04-06 |
KR910005893A (ko) | 1991-04-27 |
US5536656A (en) | 1996-07-16 |
CA2298856A1 (fr) | 1991-03-16 |
CA2298856C (fr) | 2004-11-16 |
IE903340A1 (en) | 1991-04-10 |
EP0418035B1 (fr) | 1995-03-01 |
IL95429A0 (en) | 1991-06-30 |
DE69017324T2 (de) | 1995-08-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IL95429A (en) | Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their production | |
GB2211779B (en) | Surgical suturing instrument | |
AU609108B2 (en) | Injectable soft tissue augmentation materials from the placenta and their method of manufacture | |
GB2213381B (en) | Surgical diathermy instruments | |
GR3021312T3 (en) | Collagen constructs | |
GR890100326A (en) | Echogenically enhanced surgical instrument and method for production thereof | |
GB2066723B (en) | Surgical instrument for applying linear staple sutures and intersect the tissue therebetween | |
DE3879218D1 (de) | Medizinisches instrument und verfahren zur herstellung. | |
AU1932488A (en) | Surgical suturing apparatus | |
DE69506668D1 (de) | Vorrichtung zur herstellung von weichen tissueprodukten | |
AU1726888A (en) | Bone/tissue analyzer and method | |
DK291D0 (da) | Hydrolyserbare siliconepolymerer og fremgangsmaade til fremstilling deraf | |
EP0463887A3 (en) | Collagen fiber hemostatic material and method of producing the same | |
EP0308258A3 (en) | Surgical method and instrument therefor | |
GB8723476D0 (en) | Surgical instruments | |
IL86035A (en) | Surgical suture | |
IL86584A0 (en) | Thermoplastic surgical suture | |
DE3891467T1 (de) | Einrichtung zur erzeugung von fokussierten druckwellen | |
NO921773D0 (no) | Kirurgisk fremgangsmaate og anordning for sammenvoksing avtilstoetende benstrukturer | |
JPS6450852A (en) | Manufacture of l,l or d,d or racemic n6- benzyloxycarbonyl-2,6-diaminopimelamic acid | |
HUT45641A (en) | Training set of instruments and method for making said set for surgical practices and/or demonstration | |
GB8925350D0 (en) | Surgical instruments | |
GB2094844B (en) | Method of making absorbable surgical sutures | |
CA65748S (en) | Surgical suturing instrument | |
IL91490A0 (en) | Suturing instrument and method particularly useful for closing the sternum |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
KB | Patent renewed | ||
EXTP | Application for extension order is pending | ||
MM9K | Patent not in force due to non-payment of renewal fees |