发明名称 Apparatus and method including porous liner for testing for holes in prophylactic devices
摘要 A system for testing a condom includes a housing containing a porous liner having an interior cavity conformed to the exterior shape of a condom to be tested, whereby a holder carrying the condom is inserted into the liner, a closed pathway for gas flow is provided between a gas port of the holder and the interior volume of the condom, for permitting the condom to be inflated with the gas, causing the exterior walls of the condom to be pushed against opposing inside walls of the liner, permitting gas passing through holes in the condom to flow through pores in walls of the liner to another gas port of the housing for detecting unacceptable holes in the condom using differential pressure techniques and/or gas tagging.
申请公布号 US5517849(A) 申请公布日期 1996.05.21
申请号 US19940356497 申请日期 1994.12.15
申请人 CARTER-WALLACE, INC. 发明人 SISBARRO, FREDERICK P.;THOMSEN, GLENN W.;SULLIVAN, THOMAS D.
分类号 G01N7/00;A61F6/04;G01M3/04;G01M3/32;(IPC1-7):G01M3/26;G01N3/04 主分类号 G01N7/00
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