Surgery: splint – brace – or bandage – Bandage structure – Skin laceration or wound cover
Patent
1990-04-27
1992-06-30
Green, Randall L.
Surgery: splint, brace, or bandage
Bandage structure
Skin laceration or wound cover
604380, 602 52, 602 58, A61F 1300, A61F 1500, A61L 1500
Patent
active
051254018
ABSTRACT:
A compress for dressing wounds contains a depot layer (1) for storing liquids. A guiding layer (2) is assigned to the side of the depot layer (1) which faces the front side of the compress, which guiding layer is constructed in such a manner that the secretion which reaches it can spread out predominantly along said layer (2), before it reaches the depot layer (1). In order to achieve this effect, channels (3) are formed in the surface of the guiding layer (2) which faces the front side of the compress. Said channels (3) extend in the direction of the surface of the guiding layer (2). The two layers (1, 2) are arranged between a surface ply (10) and a lower sealing layer (15), the edges (16, 17) of which are bonded. Liquids which reach the surface layer spread out rapidly and evenly over the entire surface of the compress.
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patent: 2896618 (1959-07-01), Schaefer
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patent: 4381784 (1983-05-01), Aberson et al.
patent: 4619252 (1986-10-01), Ibbott
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patent: 4817594 (1989-04-01), Juhasz
patent: 4930500 (1990-06-01), Morgan
Flawa Schweizer Verbandstoff - und Wattefabriken AG
Green Randall L.
Prebilic Paul
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