Collagen-containing sponges as drug delivery compositions for pr

Details Collagen-containing sponges as drug delivery compositions for pr Collagen-containing sponges as drug delivery compositions for pr

1994-11-30

1996-04-30

Page, Thurman K.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Matrices

424400, A61K 914

Patent

active

055123015

ABSTRACT:
Collagen-containing sponges comprising an absorbable gelatin sponge, collagen, and an active ingredient are disclosed as are methods of enhancing wound healing of external and internal wounds using such sponges.

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