Method and assembly for filling an anesthetic evaporator
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United States of America Patent
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Oct 13, 1998
Grant Date -
N/A
app pub date -
Dec 27, 1996
filing date -
Dec 28, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and an assembly for filling an anesthetic evaporator, comprises a filling device (1) connectable to a transport container (15) and having a filling head (2) which can be inserted in an attachment point (4) included in an evaporator (3), the filling device and evaporator being provided with conduits (5a, 5b, 6a, 6b) for passing an anesthetic and a substituting gas between the transport container and the evaporator and the assembly comprising a clamping implement (7) for tightening the filling head (2) against a packing surface of the conduits arriving in the attachment point (4) included in the evaporator and a valve element (8, 9), adapted to open and thus to allow a flow of the anesthetic and the substituting gas. In view of eliminating leaks, the conduits (5a, 6a) included in the filling device (1) and intended for the transfer of an anesthetic and the transfer of a substituting gas are adapted to be in communication with each other whenever the conduits between the filling container (15) and the evaporator liquid tank (16) are closed.
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