发明名称 Biological specimen collection device
摘要 A biological specimen collection device comprises a specimen receptacle having a closed first end and an open second end. A removable conduit is provided for introducing a biological specimen into the receptacle and is connected to the second end of the receptacle. A base removably receives the first end of the receptacle and supports the receptacle in a substantially vertical position. A cap is removably connected to the base, this cap adapted to provide a liquid seal between the cap and the open second end of the receptacle. The cap is maintained in a protective environment during introduction of the biological specimen into the receptacle. Access is permitted to the cap after the specimen has been collected for subsequently capping the open end of the receptacle with its contents.
申请公布号 US4761379(A) 申请公布日期 1988.08.02
申请号 US19840639279 申请日期 1984.08.09
申请人 BECTON, DICKINSON AND COMPANY 发明人 WILLIAMS, EDWARD L.;FRANCHORE, LARRY A.
分类号 G01N1/10;A61B10/00;(IPC1-7):C12M1/24 主分类号 G01N1/10
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