发明名称 |
CONTROLLED DISCHARGE OSTOMY APPLIANCE AND SHIELD THEREFOR |
摘要 |
A controlled discharge ostomy appliance assembly comprises (i) a stoma seal that is self-urging with a dynamic damping characteristic that resists changes of seal volume, (ii) a press-fit coupling member displaceable from an unlocked position to a locked position as part of a press-fit process, and (iii) a single-use frangible portion. The assembly further includes a protector shield removably fastened to the appliance forming a combined assembly therewith. The protector shield comprises (i) a seal displacer manipulable for displacing the stoma seal to a non-operative position ready for fitting, (ii) a substantially rigid coupling member guard portion for protecting the state of the coupling member, and (iii) a bracing portion for bracing the single-use frangible portion. |
申请公布号 |
CA2772527(A1) |
申请公布日期 |
2011.03.17 |
申请号 |
CA20102772527 |
申请日期 |
2010.09.09 |
申请人 |
CONVATEC TECHNOLOGIES INC. |
发明人 |
NGUYEN-DEMARY, TINH;CLINE, JOHN;BLUM, JOHN;STACEY, GARY;DAVIES, PHILIP;BECKETT, TREVOR |
分类号 |
A61F5/44 |
主分类号 |
A61F5/44 |
代理机构 |
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代理人 |
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地址 |
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