Surgery – Means and methods for collecting body fluids or waste material – Receptacle attached to or inserted within body to receive...
Patent
1987-01-20
1988-10-04
Rosenbaum, C. Fred
Surgery
Means and methods for collecting body fluids or waste material
Receptacle attached to or inserted within body to receive...
604339, A61F 544
Patent
active
047753730
ABSTRACT:
The ostomy appliance has two interengaging coupling elements. One of the elements is an annular plate which includes an engaging member formed by two ribs which diverge from each other to define a V-formation. One of the ribs has a stepped formation on its distal region. The other coupling element has an annular channel having cooperating formation adapted to engage the stepped formation, thereby connecting the coupling elements.
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Costantino Mario
E. R. Squibb and Sons, Inc.
Lee, Jr. Robert E.
Levinson Lawrence S.
Rosenbaum C. Fred
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