04970298 is referenced by 210 patents and cites 3 patents.

This invention relates to a biodegradable collagen matrix having a pore size and morphology which enhances the healing of a wound. It further relates to a process for preparing the matrix. One embodiment of the invention comprises a biodegradable matrix which comprises collagen, hyaluronic acid and fibronectin. Other embodiments include a process which comprises freeze drying a dispersion containing collagen, crosslinking the collagen via two crosslinking steps and freeze drying the crosslinked matrix.

Title
Biodegradable matrix and methods for producing same
Application Number
593733
Publication Number
4970298
Application Date
June 18, 1986
Publication Date
November 13, 1990
Inventor
Conrad Whyne
Edgewood
MD, US
Kevin Weadock
Piscataway
NJ, US
Charles J Doillon
Edison
NJ, US
Richard A Berg
Lambertville
NJ, US
Frederick H Silver
Long Valley
NJ, US
Agent
Weiser & Stapler
Assignee
University of Medicine and Dentistry of New Jersey
NJ, US
IPC
C08H 1/06
A23J 1/10
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