发明名称 Deodorizing ostomy pouch
摘要 A deodorizing ostomy drainage receptacle comprising a flexible pouch having drainage chamber defining walls therein and an opening in one of the walls. The opening is located in an upper portion of the pouch and is capable of receiving a stoma. An aperture is also desirably located in the upper portion of the pouch and permits gas to egress therefrom. A deodorant is attached to the upper portion of the pouch in the vicinity of the aperture and is contained in a separate bag so that the gas must pass through the deodorant before egressing from the pouch. The deodorant is generally a solid material such as activated charcoal.
申请公布号 US4911699(A) 申请公布日期 1990.03.27
申请号 US19880230464 申请日期 1988.08.10
申请人 MARLEN MANUFACTURING & DEVELOPMENT CO. 发明人 FENTON, LEONARD
分类号 A61F5/441 主分类号 A61F5/441
代理机构 代理人
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