Biological artificial nerve guide and method of making

Details Biological artificial nerve guide and method of making Biological artificial nerve guide and method of making

2006-12-18

2009-11-17

Chernyshev, Olga N. (Department: 1649)

Drug, bio-affecting and body treating compositions

Extract, body fluid, or cellular material of undetermined...

C514S002600, C524S056000, C530S300000

Reexamination Certificate

active

07618653

ABSTRACT:
A biological nerve guide for implantation into a human body is made by providing a natural animal tissue membrane, crosslinking and fixing the membrane, minimizing the antigens from the membrane, tanning the membrane, coupling an active layer to an inner surface of the membrane, cutting the membrane into a desired shape and size, positioning the cut membrane onto a rod-shaped mold so that the cut membrane assumes a cylindrical configuration, and attaching a spiral support to the outer surface of the cut membrane.

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