Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Patent
1981-05-29
1982-10-12
Marcus, Michael S.
Chemical apparatus and process disinfecting, deodorizing, preser
Control element responsive to a sensed operating condition
128759, 422102, 435295, B01L 1100, C12M 130
Patent
active
043538681
ABSTRACT:
A specimen collecting and transporting device is provided which includes a container, a swab in the container connected to a closure cap closing one end of the container, and a reservoir attached to the other end of the container and containing a liquid culture-sustaining medium sealed in a chamber of the reservoir. The bottom end of the container has an opening covered by an absorbent pad and which is in contact with the swab tip. The container has a projection which when moved relatively toward the reservoir, pierces the chamber seal to allow the medium to flow through the opening to the pad and swab tip.
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Dennison Marshall T.
Joslin Joel A.
Garber Stanley N.
Marcus Michael S.
O'Meara William R.
Sherwood Medical Industries Inc.
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