DE3579810D1 - Epidermalisierung der oberflaeche eines kuenstlichen dermas. - Google Patents

Epidermalisierung der oberflaeche eines kuenstlichen dermas.

Info

Publication number
DE3579810D1
DE3579810D1 DE8585904951T DE3579810T DE3579810D1 DE 3579810 D1 DE3579810 D1 DE 3579810D1 DE 8585904951 T DE8585904951 T DE 8585904951T DE 3579810 T DE3579810 T DE 3579810T DE 3579810 D1 DE3579810 D1 DE 3579810D1
Authority
DE
Germany
Prior art keywords
dermas
epidermalization
artificial
artificial dermas
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.)
Expired - Fee Related
Application number
DE8585904951T
Other languages
English (en)
Inventor
Eugene Bell
Louis Dubertret
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.)
Massachusetts Institute of Technology
Original Assignee
Massachusetts Institute of Technology
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 Massachusetts Institute of Technology filed Critical Massachusetts Institute of Technology
Application granted granted Critical
Publication of DE3579810D1 publication Critical patent/DE3579810D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • A61F2310/00—Prostheses classified in A61F2/28 or A61F2/30 - A61F2/44 being constructed from or coated with a particular material
    • A61F2310/00005—The prosthesis being constructed from a particular material
    • A61F2310/00365—Proteins; Polypeptides; Degradation products thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Materials For Medical Uses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE8585904951T 1984-10-09 1985-10-04 Epidermalisierung der oberflaeche eines kuenstlichen dermas. Expired - Fee Related DE3579810D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/658,499 US4604346A (en) 1984-10-09 1984-10-09 Skin-equivalent prepared by the use of punch biopsy
PCT/US1985/001913 WO1986002273A1 (en) 1984-10-09 1985-10-04 Epidermalizing the surface of dermal-equivalent

Publications (1)

Publication Number Publication Date
DE3579810D1 true DE3579810D1 (de) 1990-10-25

Family

ID=24641490

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585904951T Expired - Fee Related DE3579810D1 (de) 1984-10-09 1985-10-04 Epidermalisierung der oberflaeche eines kuenstlichen dermas.

Country Status (5)

Country Link
US (1) US4604346A (de)
EP (1) EP0197090B1 (de)
JP (1) JPS62500435A (de)
DE (1) DE3579810D1 (de)
WO (1) WO1986002273A1 (de)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160490A (en) * 1986-04-18 1992-11-03 Marrow-Tech Incorporated Three-dimensional cell and tissue culture apparatus
US5863531A (en) * 1986-04-18 1999-01-26 Advanced Tissue Sciences, Inc. In vitro preparation of tubular tissue structures by stromal cell culture on a three-dimensional framework
US5032508A (en) * 1988-09-08 1991-07-16 Marrow-Tech, Inc. Three-dimensional cell and tissue culture system
US5266480A (en) * 1986-04-18 1993-11-30 Advanced Tissue Sciences, Inc. Three-dimensional skin culture system
US5510254A (en) * 1986-04-18 1996-04-23 Advanced Tissue Sciences, Inc. Three dimensional cell and tissue culture system
FR2612938B1 (fr) * 1987-03-26 1989-06-23 Cird Procede d'obtention d'un equivalent de peau et equivalent de peau correspondant
FR2612939B1 (fr) * 1987-03-26 1989-06-23 Cird Equivalent de peau
US4835102A (en) * 1987-03-31 1989-05-30 Eugene Bell Tissue equivalent test systems
US5273900A (en) * 1987-04-28 1993-12-28 The Regents Of The University Of California Method and apparatus for preparing composite skin replacement
US5108428A (en) * 1988-03-02 1992-04-28 Minnesota Mining And Manufacturing Company Corneal implants and manufacture and use thereof
WO1990001266A1 (en) * 1988-08-04 1990-02-22 President And Fellows Of Harvard College Transplantig cultured epithelial cells with a desired phenotypic trait
IL90690A0 (en) * 1988-09-30 1990-01-18 Organogenesis Inc Tissue equivalents and their preparation
IL95429A (en) * 1989-09-15 1997-09-30 Organogenesis Living tissue equivalents comprising hydrated collagen lattice and a collagen gel and their production
US5106949A (en) * 1989-09-15 1992-04-21 Organogenesis, Inc. Collagen compositions and methods for preparation thereof
US5292655A (en) * 1990-01-29 1994-03-08 Wille Jr John J Method for the formation of a histologically-complete skin substitute
USRE35399E (en) * 1990-04-24 1996-12-10 Eisenberg; Mark Composite living skin equivalents
IT1248934B (it) * 1990-06-01 1995-02-11 Fidia Spa Membrane forate biocompatibili,processi per la loro preparazione,loro impiego come supporto per la crescita in vitro di cellule epiteliali, pelli artificiali cosi' ottenute e loro impiego nei trapianti di pelle
FR2667246A1 (fr) * 1990-10-02 1992-04-03 Imedex Biomateriau a base de collagene et des applications.
US5192312A (en) * 1991-03-05 1993-03-09 Colorado State University Research Foundation Treated tissue for implantation and methods of treatment and use
CA2119064A1 (en) * 1993-03-17 1994-09-18 Richard A. Berg Dermal-epidermal in vitro test system
US5891617A (en) * 1993-09-15 1999-04-06 Organogenesis Inc. Cryopreservation of harvested skin and cultured skin or cornea equivalents by slow freezing
US5518878A (en) * 1993-09-15 1996-05-21 Organogenesis Inc. Cryopreservation of cultured skin or cornea equivalents with agitation
JPH09510108A (ja) * 1994-03-14 1997-10-14 クリオライフ，インコーポレイティド 移植用処理組織及び調製方法
US5681345A (en) * 1995-03-01 1997-10-28 Scimed Life Systems, Inc. Sleeve carrying stent
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
US5689961A (en) 1996-01-30 1997-11-25 Organogenesis Inc. Ice seeding apparatus for cryopreservation systems
US5827217A (en) * 1996-09-04 1998-10-27 Silver; Frederick H. Process and apparatus for harvesting tissue for processing tissue and process and apparatus for re-injecting processed tissue
US5814328A (en) * 1997-01-13 1998-09-29 Gunasekaran; Subramanian Preparation of collagen using papain and a reducing agent
AU3077299A (en) 1998-03-11 1999-09-27 University Of Southern California Method of promoting production of living tissue equivalents
US20060030044A1 (en) * 1998-07-13 2006-02-09 Allen-Hoffmann B Lynn Method and composition for skin grafts
US6309454B1 (en) 2000-05-12 2001-10-30 Johnson & Johnson Medical Limited Freeze-dried composite materials and processes for the production thereof
JP4751005B2 (ja) * 2000-05-31 2011-08-17 フラウンホファー ゲセルシャフト ツール フェールデルンク ダー アンゲヴァンテン フォルシュンク エー．ファオ． 三次元皮膚モデル
US20030181371A1 (en) * 2001-12-28 2003-09-25 Angiotech Pharmaceuticals, Inc. Compositions and methods of using collajolie
AUPS242702A0 (en) * 2002-05-21 2002-06-13 Colltech Australia Limited Improved method for the extraction and purification of collagen
FR2847269B1 (fr) * 2002-11-19 2006-07-28 Coletica Procede d'identification d'une modification eventuelle d'au moins un parametre biologique mettant en oeuvre des cellules vivantes jeunes et agees
EP1734884B1 (de) 2004-03-16 2021-06-16 Guidance Endodontics, LLC Endodontiefeilen
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
GB0605949D0 (en) * 2006-03-24 2006-05-03 Quest Int Serv Bv Milk product for skin treatment
EP3858268A1 (de) 2008-04-01 2021-08-04 The General Hospital Corporation Vorrichtung zur gewebetransplantation
KR101815035B1 (ko) 2010-05-07 2018-01-08 더 제너럴 하스피탈 코포레이션 조직이식과 조직복제 장치
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
FR2976001B1 (fr) 2011-05-30 2014-10-31 Oreal Modele de cuir chevelu reconstruit et procede de screening de molecules actives
EP4039236A1 (de) 2013-02-20 2022-08-10 Cytrellis Biosystems, Inc. System zur hautstraffung
KR20230119266A (ko) 2013-08-09 2023-08-16 사이트렐리스 바이오시스템즈, 인크. 비-열적 조직 절제를 사용한 피부 치료를 위한 방법및 기구
WO2015095675A1 (en) 2013-12-19 2015-06-25 Cytrellis Biosystems, Inc. Methods and devices for manipulating subdermal fat
US11324534B2 (en) 2014-11-14 2022-05-10 Cytrellis Biosystems, Inc. Devices and methods for ablation of the skin
US9743949B2 (en) 2015-04-22 2017-08-29 Medline Industries, Inc. Two-dimensional needle array device and method of use
CA3018976A1 (en) 2016-03-29 2017-10-05 Cytrellis Biosystems, Inc. Devices and methods for cosmetic skin resurfacing
FR3054449B1 (fr) 2016-07-29 2018-08-31 L'oreal Equivalent de peau a compartiments dermiques juxtaposes distincts
US11464954B2 (en) 2016-09-21 2022-10-11 Cytrellis Biosystems, Inc. Devices and methods for cosmetic skin resurfacing
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
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 (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6133593B2 (de) * 1978-12-26 1986-08-02 Massachusetts Inst Technology
US4299819A (en) * 1979-01-02 1981-11-10 Sloan-Kettering Institute For Cancer Research Process for treating burn victims
US4391909A (en) * 1979-03-28 1983-07-05 Damon Corporation Microcapsules containing viable tissue cells
US4439521A (en) * 1981-10-21 1984-03-27 Ontario Cancer Institute Method for producing self-reproducing mammalian pancreatic islet-like structures

Also Published As

Publication number Publication date
US4604346A (en) 1986-08-05
EP0197090B1 (de) 1990-09-19
JPS62500435A (ja) 1987-02-26
WO1986002273A1 (en) 1986-04-24
EP0197090A1 (de) 1986-10-15

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee