EP1019104A1 - Produits de culture cellulaire - Google Patents

Produits de culture cellulaire

Info

Publication number
EP1019104A1
EP1019104A1 EP96927756A EP96927756A EP1019104A1 EP 1019104 A1 EP1019104 A1 EP 1019104A1 EP 96927756 A EP96927756 A EP 96927756A EP 96927756 A EP96927756 A EP 96927756A EP 1019104 A1 EP1019104 A1 EP 1019104A1
Authority
EP
European Patent Office
Prior art keywords
carrier
layer
wound dressing
cells
wound
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.)
Withdrawn
Application number
EP96927756A
Other languages
German (de)
English (en)
Inventor
Mark Christopher Richardson
Patrick Lewis Blott
Jane Bridget Matthews
George Robert Drewery
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.)
Smith and Nephew PLC
Original Assignee
Smith and Nephew PLC
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 Smith and Nephew PLC filed Critical Smith and Nephew PLC
Publication of EP1019104A1 publication Critical patent/EP1019104A1/fr
Withdrawn legal-status Critical Current

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
    • A61L27/50—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
    • 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • 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
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/08—Bioreactors or fermenters specially adapted for specific uses for producing artificial tissue or for ex-vivo cultivation of tissue
    • 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
    • C12M23/00—Constructional details, e.g. recesses, hinges
    • C12M23/02—Form or structure of the vessel
    • C12M23/08—Flask, bottle or test tube
    • 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
    • C12M25/06—Plates; Walls; Drawers; Multilayer plates
    • 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
    • C12N5/0068—General culture methods using substrates
    • 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
    • C12N2533/30—Synthetic polymers

Abstract

L'invention concerne un pansement comprenant un support constitué d'une couche polymère hydrophile et une couche de cellules de mammifères ancrées à la surface du support en contact avec la plaie. Elle concerne également un procédé de fabrication de ce pansement.
EP96927756A 1995-08-12 1996-08-12 Produits de culture cellulaire Withdrawn EP1019104A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9516556 1995-08-12
GBGB9516556.9A GB9516556D0 (en) 1995-08-12 1995-08-12 Cell culture laminate
PCT/GB1996/001959 WO1997006835A1 (fr) 1995-08-12 1996-08-12 Produits de culture cellulaire

Publications (1)

Publication Number Publication Date
EP1019104A1 true EP1019104A1 (fr) 2000-07-19

Family

ID=10779152

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96927756A Withdrawn EP1019104A1 (fr) 1995-08-12 1996-08-12 Produits de culture cellulaire

Country Status (7)

Country Link
EP (1) EP1019104A1 (fr)
JP (1) JP2000500032A (fr)
AU (1) AU6746296A (fr)
CA (1) CA2226747A1 (fr)
GB (1) GB9516556D0 (fr)
WO (1) WO1997006835A1 (fr)
ZA (1) ZA966803B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002507908A (ja) * 1997-06-26 2002-03-12 スミス アンド ネフュー ピーエルシー 細胞培養生成物
US6071690A (en) * 1998-02-02 2000-06-06 Denco, Inc. Ionomeric modified poly-ether-ester plastic container for cryogenic fluids
US6972194B1 (en) * 1999-12-08 2005-12-06 Dmitry Vladimirovich Zybin Use of polyacrylamide gel for forming a connective-tissue capsule in a mammal for cultivating allogenic and xenogenic cells
US7144729B2 (en) 2000-09-01 2006-12-05 Dfb Pharmaceuticals, Inc. Methods and compositions for tissue regeneration
US6673603B2 (en) * 2000-09-01 2004-01-06 Modex Therapeutiques, S.A. Cell paste comprising keratinocytes and fibroblasts
CN101601858B (zh) 2009-05-27 2012-09-19 上海交通大学 中期因子蛋白的用途及含该蛋白的医用装置
JP6447125B2 (ja) * 2014-12-26 2019-01-09 大日本印刷株式会社 細胞培養容器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1201400A (fr) * 1982-04-16 1986-03-04 Joel L. Williams Surfaces chimiquement specifiques pour influencer l'activite cellulaire pendant la culture
EP0355112A1 (fr) * 1987-04-22 1990-02-28 Michael Bay Procedes de culture de cellules, et produits
US5015584A (en) * 1987-10-14 1991-05-14 Board Of Regents, The University Of Texas System Epidermal graft system
US5122470A (en) * 1988-07-05 1992-06-16 Banes Albert J Floating cell culture device and method
GB9004911D0 (en) * 1990-03-05 1990-05-02 Smith & Nephew Cell culture products
CZ281269B6 (cs) * 1994-05-31 1996-07-17 Ústav Makromolekulární Chemie Av Čr Biologicky aktivní kryt rozsáhlých ranných ploch a způsob jeho přípravy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9706835A1 *

Also Published As

Publication number Publication date
WO1997006835A1 (fr) 1997-02-27
CA2226747A1 (fr) 1997-02-27
ZA966803B (en) 1997-02-12
GB9516556D0 (en) 1995-10-11
AU6746296A (en) 1997-03-12
JP2000500032A (ja) 2000-01-11

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 19980218

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Effective date: 20010419

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18D Application deemed to be withdrawn

Effective date: 20010830