Dispensing – With recorder – register – indicator – signal or exhibitor – Position or extent of motion indicator
Patent
1982-06-24
1984-07-31
Skaggs, H. Grant
Dispensing
With recorder, register, indicator, signal or exhibitor
Position or extent of motion indicator
604248, 604323, 251310, 137218, 222484, 222554, 222553, 222189, B67D 300
Patent
active
044625103
ABSTRACT:
A tap for a drainage bag includes a rotatable valve which is adapted to be readily taken apart for cleaning. The valve includes a body, having a cylindrical recess formed therein, and a cylindrical valve member which fits into the cylindrical recess in the body. The body is secured to a flat flange of plastic, which flange is typically welded, or adhesively fixed, in a face-to-face manner to a wall of the bag. The construction method used to make the tap is particularly well suited to rapid mass-production methods of manufacture.
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Edwards John V.
Steer Peter L.
Asman Sanford J.
Kingsdown Medical Consultants Limited
Levinson Lawrence S.
Skaggs H. Grant
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