FAST RESPONSE TUBELESS VACUUM ASPIRATION COLLECTIO

专利名称：FAST RESPONSE TUBELESS VACUUM

ASPIRATION COLLECTION CASSETTE

发明人：SUNDBLOM, Leif, J.,GEORGE, William, T.申请号：EP86906161.4申请日：19860924公开号：EP0245304B1公开日：19930107

摘要：a tape feeder tubes by aspiration, and rapid response includes a large container,and a container (30, 31) defined in the housing of a cassette to be set in a removablesuction machine for use in surgery.a first wall of the housing adjacent to the tape machineincludes connectors (58, 68, 71) for creating a vacuum level control variable in the smallcontainer (30) and a fixed level of vacuum in the large container (31).the channels (47, 57,42, 44, 42, 61, 66) and valves (43, 46 and 62) are arranged so that when the containers (30,31) are isolated by a first valve (62), the level of vacuum degree can be communicated tothe surgical probe by the through a second valve ( 43, 46) between the volume of thesmall container (30).when the connection between the probe and the vacuum source isinterrupted by the second control valve (43, 46), a first valve (62) is opened so as to allowthe application to the small container (30) is fixed in the vacuum container (31) for thetransfer of large container (31) the suction fluid contained in the small container (30).

申请人：ALCON LABORATORIES INC

地址：6201 SOUTH FREEWAY P.O. BOX 6600; FORT WORTH, TX 76115

代理机构：Kerr, Simonne June

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