CA2223960A1 - Reconstituted collagen fiber segment compositions and methods of preparation thereof - Google Patents

Reconstituted collagen fiber segment compositions and methods of preparation thereof

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Publication number
CA2223960A1
CA2223960A1 CA002223960A CA2223960A CA2223960A1 CA 2223960 A1 CA2223960 A1 CA 2223960A1 CA 002223960 A CA002223960 A CA 002223960A CA 2223960 A CA2223960 A CA 2223960A CA 2223960 A1 CA2223960 A1 CA 2223960A1
Authority
CA
Canada
Prior art keywords
methods
collagen
collagen fiber
preparation
compositions
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.)
Granted
Application number
CA002223960A
Other languages
French (fr)
Other versions
CA2223960C (en
Inventor
Robert M. Carr, Jr.
John F. Cavallaro
Lisa M. Bryant
David W. Donovan
Paul D. Kemp
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.)
Organogenesis Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from PCT/US1996/009861 external-priority patent/WO1996040216A1/en
Publication of CA2223960A1 publication Critical patent/CA2223960A1/en
Application granted granted Critical
Publication of CA2223960C publication Critical patent/CA2223960C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Peptides Or Proteins (AREA)

Abstract

The present invention provides for collagen compositions in the form of reconstituted collagen fiber segments, methods for making collagen fiber segments and their use of such collagen fiber segments as an injectable collagen composition for soft tissue augmentation, tissue repair, and drug delivery. The present invention also provides for collagen compositions having improved characteristics for bioremodeling.
The present invention also provides for methods of producing highly concentrated compositions of collagen.
CA002223960A 1995-06-07 1996-06-07 Reconstituted collagen fiber segment compositions and methods of preparation thereof Expired - Fee Related CA2223960C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US48309295A 1995-06-07 1995-06-07
US08/483,092 1995-06-07
PCT/US1996/009861 WO1996040216A1 (en) 1995-06-07 1996-06-07 Reconstituted collagen fiber segment compositions and methods of preparation thereof

Publications (2)

Publication Number Publication Date
CA2223960A1 true CA2223960A1 (en) 1996-12-19
CA2223960C CA2223960C (en) 2005-11-29

Family

ID=35520626

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002223960A Expired - Fee Related CA2223960C (en) 1995-06-07 1996-06-07 Reconstituted collagen fiber segment compositions and methods of preparation thereof

Country Status (1)

Country Link
CA (1) CA2223960C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109646078A (en) * 2019-02-21 2019-04-19 郑岩 A kind of collagenous fibres extracting tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109646078A (en) * 2019-02-21 2019-04-19 郑岩 A kind of collagenous fibres extracting tool

Also Published As

Publication number Publication date
CA2223960C (en) 2005-11-29

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Legal Events

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EEER Examination request
MKLA Lapsed

Effective date: 20150608