发明名称 SURGICAL CASSETTE WITH IMPROVED AIR FILTERING
摘要 A surgical cassette having a filter media sealingly disposed between a first rigid surface and a second rigid surface in a filter chamber of the cassette housing provides improved air filtering for the cassette.
申请公布号 WO2007149637(A3) 申请公布日期 2008.09.12
申请号 WO2007US68087 申请日期 2007.05.03
申请人 ALCON, INC.;DOMASH, DAVID M. 发明人 DOMASH, DAVID M.
分类号 A61M1/00 主分类号 A61M1/00
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