CA1170001A - Methode de maintien de la porosite des materiaux poreux - Google Patents

Methode de maintien de la porosite des materiaux poreux

Info

Publication number
CA1170001A
CA1170001A CA000381746A CA381746A CA1170001A CA 1170001 A CA1170001 A CA 1170001A CA 000381746 A CA000381746 A CA 000381746A CA 381746 A CA381746 A CA 381746A CA 1170001 A CA1170001 A CA 1170001A
Authority
CA
Canada
Prior art keywords
highly porous
porous foam
porosity
collapsible
dimensionally
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
Application number
CA000381746A
Other languages
English (en)
Inventor
Ioannis V. Yannas
John F. Burke
Peter J. Stasikelis
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 CA1170001A publication Critical patent/CA1170001A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Materials For Medical Uses (AREA)
CA000381746A 1980-07-17 1981-07-15 Methode de maintien de la porosite des materiaux poreux Expired CA1170001A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16989780A 1980-07-17 1980-07-17
US169,897 1980-07-17

Publications (1)

Publication Number Publication Date
CA1170001A true CA1170001A (fr) 1984-07-03

Family

ID=22617666

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000381746A Expired CA1170001A (fr) 1980-07-17 1981-07-15 Methode de maintien de la porosite des materiaux poreux

Country Status (1)

Country Link
CA (1) CA1170001A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861714A (en) * 1985-04-04 1989-08-29 Verax Corporation Weighted collagen microsponge for immobilizing bioactive material
US4880429A (en) * 1987-07-20 1989-11-14 Stone Kevin R Prosthetic meniscus
US5007934A (en) * 1987-07-20 1991-04-16 Regen Corporation Prosthetic meniscus
EP0440198A2 (fr) * 1990-01-31 1991-08-07 Gunze Limited Procédé de fabrication d'une éponge séchée de collagène
US5100783A (en) * 1985-05-10 1992-03-31 Verax Corporation Weighted microsponge for immobilizing bioactive material
US5158574A (en) * 1987-07-20 1992-10-27 Regen Corporation Prosthetic meniscus
US5263984A (en) * 1987-07-20 1993-11-23 Regen Biologics, Inc. Prosthetic ligaments
US5306311A (en) * 1987-07-20 1994-04-26 Regen Corporation Prosthetic articular cartilage
US5681353A (en) * 1987-07-20 1997-10-28 Regen Biologics, Inc. Meniscal augmentation device
US5735902A (en) * 1987-07-20 1998-04-07 Regen Biologics, Inc. Hand implant device

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4861714A (en) * 1985-04-04 1989-08-29 Verax Corporation Weighted collagen microsponge for immobilizing bioactive material
US5100783A (en) * 1985-05-10 1992-03-31 Verax Corporation Weighted microsponge for immobilizing bioactive material
US5624463A (en) * 1987-07-20 1997-04-29 Regen Biologics, Inc. Prosthetic articular cartilage
US5007934A (en) * 1987-07-20 1991-04-16 Regen Corporation Prosthetic meniscus
US5158574A (en) * 1987-07-20 1992-10-27 Regen Corporation Prosthetic meniscus
US5263984A (en) * 1987-07-20 1993-11-23 Regen Biologics, Inc. Prosthetic ligaments
US5306311A (en) * 1987-07-20 1994-04-26 Regen Corporation Prosthetic articular cartilage
US4880429A (en) * 1987-07-20 1989-11-14 Stone Kevin R Prosthetic meniscus
US5681353A (en) * 1987-07-20 1997-10-28 Regen Biologics, Inc. Meniscal augmentation device
US5735902A (en) * 1987-07-20 1998-04-07 Regen Biologics, Inc. Hand implant device
US5735903A (en) * 1987-07-20 1998-04-07 Li; Shu-Tung Meniscal augmentation device
US6042610A (en) * 1987-07-20 2000-03-28 Regen Biologics, Inc. Meniscal augmentation device
EP0440198A2 (fr) * 1990-01-31 1991-08-07 Gunze Limited Procédé de fabrication d'une éponge séchée de collagène
EP0440198A3 (en) * 1990-01-31 1992-01-15 Gunze Limited Process for preparation of dried collagen sponge

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Legal Events

Date Code Title Description
MKEX Expiry