A closure assembly for a cell culture apparatus includes a port and a snap cap. The port has an annular sidewall defining an opening in communication with a cell culture chamber of a cell culture apparatus. The sidewall has (i) external threads for cooperating with internal threads of a twist cap and (ii) an annularly protruding snap cap engagement feature. The snap cap has a top and an annular sidewall extending from the top. The sidewall of the snap cap has an inwardly annularly projecting element configured to engage with the annularly protruding snap cap engagement feature of the port such that, when fully engaged, the snap cap is not readily removed from the port by unaided human force.
申请公布号
WO2012071249(A1)
申请公布日期
2012.05.31
申请号
WO2011US61298
申请日期
2011.11.18
申请人
CORNING INCORPORATED;BEAR, ADAM J.;BROWN, HEIDI M.;MITCHELL, MATTHEW D.;PHILIPPE, JAMES;SEETO, PAUL KEVIN
发明人
BEAR, ADAM J.;BROWN, HEIDI M.;MITCHELL, MATTHEW D.;PHILIPPE, JAMES;SEETO, PAUL KEVIN