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Machine translation
1. (WO1979000356) BANDAGE FOR ABSORBING BODY FLUIDS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000356    International Application No.:    PCT/SE1978/000089
Publication Date: 28.06.1979 International Filing Date: 05.12.1978
IPC:
A61F 13/02 (2006.01)
Applicants:
Inventors:
Priority Data:
7713918 08.12.1977 SE
Title (EN) BANDAGE FOR ABSORBING BODY FLUIDS
(FR) PANSEMENT D"ABSORPTION DES FLUIDES DU CORPS
Abstract: front page image
(EN)A body fluid absorbent bandage is provided for open and weeping body wounds comprising in combination; (a) at least two bandage-supporting base layer pieces (1, 2) for juxtaposed attachment to the body about substantially the entire periphery of the wound (3) and surrounding it, but leaving the wound open and exposed; (b) an intermediate foraminous sheet (4) for attachment to the base layer as an intermediate layer extending across and bridging the wound; and (c) an exchangeable absorbent outer layer (5) for attachment to the intermediate layer in a manner to extend across and cover the intermediate layer at least in the region over the wound within the surrounding base layer, the absorbent outer layer comprising a particulate absorbent material (8, 10) having a water absorptivity of at least 50 mm/10 min according to Klemm, and an envelope (9) of body fluid-pervious sheet material enclosing and retaining the absorbent material in a convex shape at least in the region over the wound; the absorbent outer layer being in a position to absorb body fluids escaping from the wound and passing through the intermediate layer and the enclosing body fluid-pervious sheet material.
(FR)Un pansement absorbant les fluides du corps pour les plaies ouvertes et suintantes, comprend: a) au moins deux couches de base de support du pansement (1, 2) pour la fixation sur le corps a la peripherie de la plaie (3) et en l"entourant, mais laissant la plaie ouverte et exposee; b) un tissu perfore intermediaire (4) destine a etre fixe sur la couche de base et jouant le role d"une couche intermediaire, s"etendant de part en part et recouvrant la plaie; c) une couche externe absorbante interchangeable (5) destinee a etre fixee sur la couche intermediaire de sorte qu"elle recouvre celle-ci au moins dans la region situee au-dessus de la plaie dans les limites de la couche de base peripherique, la couche externe absorbante comprenant un materiau absorbant particulaire (8, 10) ayant un pouvoir absorbant de l"eau d"au moins 50 mm/10 min. selon Klemm, et une enveloppe (9) faite d"un tissu permeable aux fluides du corps renfermant et retenant le materiau absorbant selon une forme convexe au moins dans la region situee au-dessus de la plaie, la couche externe absorbante pouvant absorber les fluides du corps s"echappant de la plaie et passant au travers de la couche intermediaire et du materiau en tissu permeable aux fluides du corps.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)