DK0504781T3 - Implantable biohybrid organ. - Google Patents

Implantable biohybrid organ.

Info

Publication number
DK0504781T3
DK0504781T3 DK92104532.4T DK92104532T DK0504781T3 DK 0504781 T3 DK0504781 T3 DK 0504781T3 DK 92104532 T DK92104532 T DK 92104532T DK 0504781 T3 DK0504781 T3 DK 0504781T3
Authority
DK
Denmark
Prior art keywords
conductor track
hollow organ
designed
bio
chambers
Prior art date
Application number
DK92104532.4T
Other languages
Danish (da)
Inventor
Heinrich Dipl-Ing Dr Planck
Martin Dipl-Ing Dauner
Michael Dipl-Bio Dr Doser
Monika Dipl-Biol Renardy
Peter Dipl-Chem Dr Zschocke
Original Assignee
Inst F R Textil Und Faserforsc
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 Inst F R Textil Und Faserforsc filed Critical Inst F R Textil Und Faserforsc
Application granted granted Critical
Publication of DK0504781T3 publication Critical patent/DK0504781T3/en

Links

Classifications

    • 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
    • A61F2/022—Artificial gland structures using bioreactors

Abstract

The invention relates to a bio-hybrid hollow organ having chambers (2) with porous chamber walls for reception of organelles (3). The bio-hybrid hollow organ is structurally designed such that it can be arranged in the region of a wall (1) in a conductor track of the receiver or replaces a corresponding wall section. The walls of the chambers (2) directed toward the interior of the conductor track are designed as porous membranes which permit material transfer by diffusion in a liquid flowing in the conductor track or vice versa. The hollow organ is preferably designed as a vascular prosthesis. <IMAGE>
DK92104532.4T 1991-03-18 1992-03-17 Implantable biohybrid organ. DK0504781T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4108772A DE4108772A1 (en) 1991-03-18 1991-03-18 IMPLANTABLE BIOHYBRID ORGAN

Publications (1)

Publication Number Publication Date
DK0504781T3 true DK0504781T3 (en) 1997-07-28

Family

ID=6427566

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92104532.4T DK0504781T3 (en) 1991-03-18 1992-03-17 Implantable biohybrid organ.

Country Status (4)

Country Link
EP (1) EP0504781B1 (en)
AT (1) ATE148329T1 (en)
DE (2) DE4108772A1 (en)
DK (1) DK0504781T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0663817T3 (en) * 1993-08-10 2000-03-13 Gore & Ass cell encapsulation
AU6854696A (en) * 1995-09-22 1997-04-09 Gore Hybrid Technologies, Inc. Improved cell encapsulation device
DE19855421C2 (en) 1998-11-02 2001-09-20 Alcove Surfaces Gmbh Implant
DE19959088A1 (en) * 1999-12-08 2001-06-13 Inst Textil & Faserforschung Medical device, process for its manufacture and use
DE10053611A1 (en) 2000-10-28 2002-05-02 Inst Textil & Faserforschung Bioresorbable nerve guide
DE10134447B4 (en) * 2001-07-16 2006-04-20 Gkss-Forschungszentrum Geesthacht Gmbh Carrier membrane for biohybrid organs, method of preparation and use
AU2020363978B2 (en) * 2019-10-10 2024-02-08 W. L. Gore & Associates, Inc. Cell encapsulation devices

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527592A (en) * 1974-08-05 1978-10-04 Ici Ltd Wound dressing
BR7908937A (en) * 1978-12-06 1981-06-30 Svedman Paul DEVICE FOR TREATING FABRICS, FOR EXAMPLE, SKIN
US4309776A (en) * 1980-05-13 1982-01-12 Ramon Berguer Intravascular implantation device and method of using the same
US4546500A (en) * 1981-05-08 1985-10-15 Massachusetts Institute Of Technology Fabrication of living blood vessels and glandular tissues
DE3422639C2 (en) * 1984-06-19 1986-07-10 Gebrüder Sulzer AG, Winterthur Glandular prosthesis
US4699141A (en) * 1986-01-16 1987-10-13 Rhode Island Hospital Neovascularization
US4786556A (en) * 1986-03-24 1988-11-22 Becton, Dickinson And Company Polymeric articles having enhanced antithrombogenic activity
EP0259536A3 (en) * 1986-09-11 1989-01-25 BAXTER INTERNATIONAL INC. (a Delaware corporation) Biological implant with textured surface
DE3639561A1 (en) * 1986-11-20 1988-06-01 Baumann Hanno METHOD FOR PRODUCING NON-THROMBOGEN SUBSTRATES
EP0321924B1 (en) * 1987-12-23 1992-07-22 Willi Möller AG Polymeric material which, when in contact with a protein-containing material, forms a stable protein layer on its surface, and use of such a polymeric material
GB8803697D0 (en) * 1988-02-17 1988-03-16 Deltanine Research Ltd Clinical developments using amniotic membrane cells
US5024671A (en) * 1988-09-19 1991-06-18 Baxter International Inc. Microporous vascular graft
US5002661A (en) * 1989-08-25 1991-03-26 W. R. Grace & Co.-Conn. Artificial pancreatic perfusion device

Also Published As

Publication number Publication date
EP0504781A1 (en) 1992-09-23
DE4108772A1 (en) 1992-09-24
DE59207972D1 (en) 1997-03-13
EP0504781B1 (en) 1997-01-29
ATE148329T1 (en) 1997-02-15

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