发明名称 Controlled shutter, with variable section
摘要 The object of the invention is a collection device that can be carried by disabled persons, comprising a section of duct, destined to be connected to the rectum of the person, an expansible container, connected to said section of duct, and a shutter device interposed in the aforesaid section of duct and controlled by actuator means, for example shape-memory or electromagnetic means, activated by the signal of a sensor.
申请公布号 US2002138052(A1) 申请公布日期 2002.09.26
申请号 US20020102683 申请日期 2002.03.22
申请人 C.R.F. SOCIETA CONSORTILE PER AZIONI 发明人 PERLO PIERO;INNOCENTI GIANFRANCO;ALACQUA STEFANO
分类号 A61F5/451;(IPC1-7):A61M1/00 主分类号 A61F5/451
代理机构 代理人
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