Claims
- 1. A foam pad comprising an open-celled foam impregnated with a resin system, said resin system comprising
- a. a water curable prepolymer resin comprising an isocyanate component and a polyol component, said polyol component having an average hydroxyl equivalent weight greater than about 400 grams of polyol per hydroxyl group, and
- b. a catalyst capable of setting and curing said prepolymer resin upon exposure to water,
- wherein said pad is a wound dressing in fluid contact with a wound.
- 2. The foam pad of claim 1 wherein the foam pad closely replicates the shape and contours of a patient's body surrounding the wound and wicks away exudate from the wound.
- 3. The foam pad of claim 2 wherein the wound is on the patient's limb.
- 4. The foam pad of claim 1 wherein the foam pad closely replicates the shape and contours of the a patient's body surrounding the wound and is compressed against the body and wound without forming pressure sores.
Parent Case Info
This is a division of application Ser. No. 07/800,571 filed Nov. 27, 1991 now U.S. Pat. No. 5,203,764 issued Apr. 20, 1993 which is a continuation-in-part of Ser. No. 07/674,565, filed Mar. 25, 1991, now U.S. Pat. No. 5,195,945.
US Referenced Citations (7)
Divisions (1)
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Date |
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Parent |
800571 |
Nov 1991 |
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Continuation in Parts (1)
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674565 |
Mar 1991 |
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