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2. 发明申请

WO1997035534A1 OSTOMY BAGS 审中-公开
标题翻译： OSTOMY包包
公开(公告)号：WO1997035534A1
公开(公告)日：1997-10-02
申请号：PCT/GB1997000815
申请日：1997-03-24
申请人： WELLAND MEDICAL LIMITED , MILLS, Barrie , SMITH, Rory, James, Maxwell
发明人： WELLAND MEDICAL LIMITED
IPC分类号： A61F05/443
CPC分类号： A61F5/448 , A61F5/443
摘要： The invention provides a coupling device for mounting an ostomy bag (2, 4) about a stomal opening in the body wall of the patient and to an ostomy bag (2, 4) fitted with the coupling device; the device comprising: (i) a first annular member (34) having on one side thereof a layer of a dermatologically compatible adhesive (44) for temporarily adhering the first annular member (34) to the patient's skin about the stomal opening, and on the other side therof having a first annular sealing element (38), and a first annular bonding region (36) surrounding the first annular sealing element (38); and (ii) a second annular member (18) for securing to an ostomy bag about the stomal waste-receiving opening thereof; the second annular member (18) having a second annular sealing element (24, 26) surrounded by a second annular bonding region (22); either the first annular bonding region (36), or the second annular bonding region (22), or both, having a layer of a repositionable adhesive thereon; the arrangement being such that when the first and second annular members (34, 18) are brought together the first and second annular sealing elements (38, 24, 26) co-operate to form a substantially water-tight seal, and the first and second annular bonding regions (18, 36) co-operate to form a releasable adhesive bond therebetween.
摘要翻译：本发明提供了一种用于将造口袋（2,4）安装在患者体壁周围的造口开口的连接装置和装配有联接装置的造口袋（2,4）; 所述装置包括：（i）第一环形构件（34），其一侧上具有皮肤病学相容性粘合剂层（44），用于将所述第一环形构件（34）临时粘附到围绕所述气管开口的患者皮肤上，并且在另一侧支架具有第一环形密封元件（38）和围绕第一环形密封元件（38）的第一环形接合区域（36）; 和（ii）用于将造口袋围绕其造口废物接收开口固定的第二环形构件（18）; 所述第二环形构件（18）具有由第二环形接合区域（22）围绕的第二环形密封元件（24,26）。第一环形接合区域（36）或第二环形接合区域（22）或其二者具有在其上的可重新定位的粘合剂层; 该布置使得当第一和第二环形构件（34,18）被接合在一起时，第一和第二环形密封元件（38,24,26）协作以形成基本上不透水的密封件，并且第一和第二环形构件第二环形接合区域（18,36）协作以在它们之间形成可释放的粘合剂粘结。

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