COLON HYDROTHERAPY AND EVACUATOR SYSTEM
申请(专利)号： AU19870078007
专利号： AU7800787A 主分类号： A61M1/00 申请权利人： ABELL, W.L.; 公开国代码： AU 优先权国家： US
摘 要：
An apparatus and method for providing a colonic lavage to a patient comprises a speculum (23) for insertion into the colon of the patient with the speculum (23) being generally tubular and having a tapered end (28) within the colon with opposing openings (27) formed therein and discharge and inlet openings (29, 26) outside the anal canal. The inlet opening (26) is connected to a lavage liquid holding chamber (21) through an inlet conduit (31) and the discharge opening (29) is connected to a collection chamber (22) through a discharge conduit (32). The discharge conduit (32) has a resilient collapsible portion (52) that passes through a pinch valve (36) that can be actuated to close the discharge conduit. In operation, lavage liquid is pumped from the holding chamber (21) while the pinch valve (36) is closed causing the colon to fill with liquid. When the colon is full, pumping is discontinued and the pinch valve (36) opened allowing liquid and loosened fecal matter within the colon to be purged through the discharge conduit
申请日： 1987-07-24 公开公告日： 1988-02-24
分类号： A61M1/00 发明设计人： WALTER LEROY
ABELL 申请国代码： AU
优先权： 19860725 US
88922886
摘 要 附 图：
(32) to the collection chamber (22). 主权项：
权 利 要 求 说 明 书
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COLON HYDROTHERAPY AND EVACUATOR SYSTEM
