Hemostatic compositions and methods for controlling bleeding

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Carbohydrate doai

Reexamination Certificate

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Details

C514S057000, C514S059000, C514S060000, C536S003000, C536S056000, C536S102000, C536S112000, C536S123100, C536S124000, C424S445000, C424S422000, C424S443000, C424S488000, C424S499000

Reexamination Certificate

active

07101862

ABSTRACT:
The invention provides hemostatic compositions useful to promote hemostasis at active bleeding wound sites. The hemostatic compositions typically include an article containing cellulose, e.g., cotton gauze, and a polysaccharide covalently linked to the cellulose, or a polysaccharide ionically cross-linked and in association with the article. Methods of making and using the hemostatic compositions are also provided.

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