Composite membranes for the guided regeneration of tissues

Details Composite membranes for the guided regeneration of tissues Composite membranes for the guided regeneration of tissues

1992-12-18

1997-04-22

Webman, Edward J.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Wearing apparel, fabric, or cloth

424404, 424444, 424486, 424488, 428113, 602 44, 602 45, 442 43, A61K 970, A61K 3100

Patent

active

056227078

ABSTRACT:
Biomaterials are disclosed comprised of biodegradable, biocompatible, and bioabsorbable composite membranes for use in surgery for the guided regeneration of tissues. The composite membranes are comprised of threads embedded in a matrix, wherein both the matrix and the threads can be comprised of esters of hyaluronic acid, used singly or in combination, or esters of hyaluronic acid in combination with esters of alginic acid or other polymers.

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R. Cortivo et al., Biomaterials, vol. 12, No. 8, Oct. 1991.

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