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Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0835500 (2001-04-16) |
우선권정보 | GB-19970019520 (1997-09-12) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 742 인용 특허 : 1 |
A wound therapy combination comprising a suction head and a surgical drape. The suction head comprises a planar flange portion and a tubular connector piece on a first face that communicates with an aperture extending to a second face. The second face is formed with projections that define flow chan
A wound therapy combination comprising a suction head and a surgical drape. The suction head comprises a planar flange portion and a tubular connector piece on a first face that communicates with an aperture extending to a second face. The second face is formed with projections that define flow channels for facilitating flow of liquids to the aperture.
1. A wound therapy combination, comprising: a suction head having a first face; a second face opposite said first face, wherein said second face is comprised of a plurality of projections, said projections defining a plurality of channels for facilitating flow of fluids to an opening in said sec
1. A wound therapy combination, comprising: a suction head having a first face; a second face opposite said first face, wherein said second face is comprised of a plurality of projections, said projections defining a plurality of channels for facilitating flow of fluids to an opening in said second face and through said first face, wherein said opening is adapted for connection to a suction tube; and a surgical drape having an aperture coincident said opening, said surgical drape extending over a region, and overlapping beyond the perimeter of said first face, and wherein said surgical drape comprises a flexible adhesive coated film adhered to said region of said first face and a release-coated backing extending over said second face and adhered to the overlapping portion of said surgical drape. 2. A wound dressing for distributing fluid across a wound surface, comprising: a suction head having a first face; a second face opposite said first face; a plurality of projections coincident from said second face, wherein said projections form a contact surface with the wound surface, and wherein a plurality of channels for facilitating flow of fluids are defined between said projections, said channels remaining out of contact with the wound surface; and an aperture in fluid communication with said channels formed by said projections and formed through said first face and said second face.
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