Method and device for manipulating and transferring products bet

Details Method and device for manipulating and transferring products bet Method and device for manipulating and transferring products bet

1991-03-18

1993-01-05

Hafer, Robert A.

Surgery

Aseptic connectors or couplings

604 29, 604411, A61M 500

Patent

active

051766736

ABSTRACT:
One of the two confined volumes, for example the "supplying" one (2), is provided with a tubular perforating element (3) confined within a space closed by a diaphragm or perforable wall (503); the second confined volume (1) also has a perforable diaphragm (301); the surfaces of the two diaphragms (503, 301) directed towards the external environment are permanently bonded together after which the perforator (3) is manipulated from the outside so as to perforate the two diaphragms, placing in communication, via the tubular duct of the perforator, the confined environment of the supplying volume with that of the second volume.

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