CH676195A5 - - Google Patents

Download PDF

Info

Publication number
CH676195A5
CH676195A5 CH3751/88A CH375188A CH676195A5 CH 676195 A5 CH676195 A5 CH 676195A5 CH 3751/88 A CH3751/88 A CH 3751/88A CH 375188 A CH375188 A CH 375188A CH 676195 A5 CH676195 A5 CH 676195A5
Authority
CH
Switzerland
Prior art keywords
prosthesis
cells
suspension
settling
rotation
Prior art date
Application number
CH3751/88A
Other languages
German (de)
English (en)
Inventor
Werner Dr Sc Nat Mueller
Marie-Claude Hensel
August Huber
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH3751/88A priority Critical patent/CH676195A5/de
Priority to AT89810626T priority patent/ATE69712T1/de
Priority to DE8989810626T priority patent/DE58900499D1/de
Priority to EP89810626A priority patent/EP0363310B1/de
Priority to US07/412,083 priority patent/US5037378A/en
Publication of CH676195A5 publication Critical patent/CH676195A5/de

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
    • A61L27/38—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 containing added animal cells
    • A61L27/3895—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 containing added animal cells using specific culture conditions, e.g. stimulating differentiation of stem cells, pulsatile flow conditions
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • 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
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/062—Apparatus for the production of blood vessels made from natural tissue or with layers of living cells
    • 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
    • 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
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S623/00—Prosthesis, i.e. artificial body members, parts thereof, or aids and accessories therefor
    • Y10S623/92—Method or apparatus for preparing or treating prosthetic
    • Y10S623/921—Blood vessel

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Dermatology (AREA)
  • Medicinal Chemistry (AREA)
  • Botany (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cell Biology (AREA)
  • Zoology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CH3751/88A 1988-10-07 1988-10-07 CH676195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH3751/88A CH676195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-07 1988-10-07
AT89810626T ATE69712T1 (de) 1988-10-07 1989-08-23 Verfahren zum beschichten von schlauchfoermigen prothesen, insbesondere gefaessprothesen.
DE8989810626T DE58900499D1 (de) 1988-10-07 1989-08-23 Verfahren zum beschichten von schlauchfoermigen prothesen, insbesondere gefaessprothesen.
EP89810626A EP0363310B1 (de) 1988-10-07 1989-08-23 Verfahren zum Beschichten von schlauchförmigen Prothesen, insbesondere Gefässprothesen
US07/412,083 US5037378A (en) 1988-10-07 1989-09-25 Process for coating a flexible tubular prosthesis with living cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3751/88A CH676195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-07 1988-10-07

Publications (1)

Publication Number Publication Date
CH676195A5 true CH676195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-12-28

Family

ID=4262710

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3751/88A CH676195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-10-07 1988-10-07

Country Status (5)

Country Link
US (1) US5037378A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0363310B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE69712T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH676195A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE58900499D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5712137A (en) * 1990-03-05 1998-01-27 Smith & Nephew Plc Laminate of a culture substrate on a carrier for producing an apertured wound dressing
ATE117527T1 (de) * 1990-06-15 1995-02-15 Sulzer Medizinaltechnik Ag Verfahren zur herstellung von mit lebenden zellen beladenen, porösen, schlauchförmigen prothesen aus kunststoff.
US5383928A (en) * 1992-06-10 1995-01-24 Emory University Stent sheath for local drug delivery
US5985307A (en) 1993-04-14 1999-11-16 Emory University Device and method for non-occlusive localized drug delivery
WO1994025584A1 (en) * 1993-04-28 1994-11-10 Johns Hopkins University School Of Medicine Chronic endothelial cell culture under flow
AU2399495A (en) * 1994-04-29 1995-11-29 W.L. Gore & Associates, Inc. Improved blood contact surfaces using endothelium on a subendothelial extracellular matrix
US5716394A (en) * 1994-04-29 1998-02-10 W. L. Gore & Associates, Inc. Blood contact surfaces using extracellular matrix synthesized in vitro
JPH09512463A (ja) * 1994-04-29 1997-12-16 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティド 天然内皮下基質を利用した改善された血液接触表面並びにその製造及び利用方法
AU2517395A (en) * 1994-05-20 1995-12-18 Vec Tec, Inc. Methods rendering grafts nonthrombogenic and substantially nonimmunogenic
US5945338A (en) * 1995-06-26 1999-08-31 Vivorx Pharmaceuticals Method and apparatus for augmenting mass transfer in a rotating cell culture system
US5714359A (en) * 1995-10-12 1998-02-03 The University Of Akron Apparatus and method for electrostatic endothelial cell seeding in a vascular prosthesis
US6010573A (en) * 1998-07-01 2000-01-04 Virginia Commonwealth University Apparatus and method for endothelial cell seeding/transfection of intravascular stents
DE19834396C2 (de) * 1998-07-30 2000-07-13 Daimlerchrysler Aerospace Ag Verfahren zur Oberflächenbeschichtung medizinischer Implantate
AU766234B2 (en) * 1999-11-24 2003-10-09 Co.Don Ag Method of surface coating medical implants
JP2003126125A (ja) * 2001-10-24 2003-05-07 Katsuko Sakai 人工血管及びその製造方法
AU2002359340A1 (en) * 2001-10-31 2003-05-12 Ventrigraft Inc Methods and device compositions for the recruitment of cells to blood contacting surfaces in vivo
WO2005007034A1 (en) 2003-07-08 2005-01-27 The Children's Hospital Of Philadelphia Steroid lipid-modified polyurethane as an implantable biomaterial, the preparation and uses thereof
US8465453B2 (en) * 2003-12-03 2013-06-18 Mayo Foundation For Medical Education And Research Kits, apparatus and methods for magnetically coating medical devices with living cells
US20090118817A1 (en) * 2005-06-16 2009-05-07 Mayo Foundation For Medical Education And Research Magnetic Medical Apparatus, Kits, and Methods
EP1824417A2 (en) * 2004-12-08 2007-08-29 Pervasis Therapeutics, Inc. Materials and methods for treating and managing plaque disease
US20060199265A1 (en) 2005-03-02 2006-09-07 Wolf Michael F Seeding implantable medical devices with cells
CA2605080A1 (en) 2005-04-21 2006-11-02 Massachusetts Institute Of Technology Materials and methods for altering an immune response to exogenous and endogenous immunogens, including syngeneic and non-syngeneic cells, tissues or organs
SG195537A1 (en) 2005-06-21 2013-12-30 Shire Regenerative Medicine Inc Methods and compositions for enhancing vascular access
US20100204783A1 (en) * 2005-12-06 2010-08-12 Helen Marie Nugent Methods and compositions for enhancing vascular access
CA2668621A1 (en) * 2006-11-07 2008-05-15 Pervasis Therapeutics, Inc. Materials and methods for treating and managing angiogenesis-mediated diseases
US20100185156A1 (en) * 2007-06-13 2010-07-22 Pervasis Therapeutics, Inc. Methods and Devices for Minimally-Invasive Delivery of Cell-Containing Flowable Compositions
DE102011122227A1 (de) * 2011-12-23 2013-06-27 Medizinische Hochschule Hannover Verfahren und Vorrichtung zur Herstellung eines bioartifiziellen Gewebekonstrukts

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003764A1 (en) * 1981-05-08 1982-11-11 Massachusetts Inst Technology Fabrication of living blood vessels and glandular tissues
DE3637260A1 (de) * 1986-11-03 1988-05-11 Max Planck Gesellschaft Verfahren zur besiedlung von oberflaechen mit endothelzellen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4418691A (en) * 1981-10-26 1983-12-06 Massachusetts Institute Of Technology Method of promoting the regeneration of tissue at a wound
JPS6174579A (ja) * 1984-09-19 1986-04-16 Hitachi Ltd 細胞の付着方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003764A1 (en) * 1981-05-08 1982-11-11 Massachusetts Inst Technology Fabrication of living blood vessels and glandular tissues
DE3637260A1 (de) * 1986-11-03 1988-05-11 Max Planck Gesellschaft Verfahren zur besiedlung von oberflaechen mit endothelzellen

Also Published As

Publication number Publication date
US5037378A (en) 1991-08-06
ATE69712T1 (de) 1991-12-15
EP0363310B1 (de) 1991-11-27
DE58900499D1 (de) 1992-01-09
EP0363310A1 (de) 1990-04-11

Similar Documents

Publication Publication Date Title
EP0363310B1 (de) Verfahren zum Beschichten von schlauchförmigen Prothesen, insbesondere Gefässprothesen
DE60033660T2 (de) Implantat zur anwendung im knochen und verfahren zur herstellung eines solchen implantats
DE69525692T3 (de) Implantierbare Rohrprothese aus Polytetrafluorethylen
DE69432865T2 (de) Implantierbare prothese, kit und vorrichtung zu deren herstellung
DE3852887T2 (de) Antimikrobielle anordnung und verfahren.
DE3608158C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE60209056T2 (de) Element mit variabler Struktur für implantierbare Artikel, dazugehörige implantierbare Artikel und deren Herstellung
DE69525365T2 (de) Vorrichtung und verfahren zum spinnen und verarbeiten von kollagenfaser
DE69207263T2 (de) Nichtporöse Kollagenfolie zur therapeutischen Verwendung, und Verfahren und Vorrichtung zu ihrer Herstellung
EP0248246A1 (de) Künstliche Gefässwand
DE3106984A1 (de) Verfahren zur herstellung eines mehrschichtigen verbundstoffs mit langzeit-freigabe
CH675679A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP0248247A1 (de) Künstliche Gefässwand
EP0049469A1 (de) Kollagene Wundauflage
DE3503126A1 (de) Arzneimittel abgebender kollagenbeschichteter synthetischer gefaessersatz
DE3503127A1 (de) Kollagenbeschichteter synthetischer gefaessersatz
DE102006007412A1 (de) Verfahren zur Herstellung eines langgestreckten Cellulosehohlkörpers
DE3124981A1 (de) Wirkstoffhaltige kollageneinlage zum einfuehren in knochen oder weichteile und verfahren zu deren herstellung
DE1961802C3 (de) Prüfbecken für Meeresbauwerke
DE69114123T2 (de) Künstliches saatgut.
DE3904741A1 (de) Okularvorrichtung
EP0173915A2 (de) Biokatalysator und Verfahren zu seiner Herstellung
DE102011122227A1 (de) Verfahren und Vorrichtung zur Herstellung eines bioartifiziellen Gewebekonstrukts
DE3319564A1 (de) Verfahren zur herstellung flexibler, dauerhaltbargemachter nicht konservierter und konservierter biologischer materialien
DE69111245T2 (de) Knochenwachstumsstimulator.

Legal Events

Date Code Title Description
PL Patent ceased