Arrangement in connection with an anaesthetic liquid container
US5799711A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 27, 1996 |
| Grant date | Sep 1, 1998 |
| Priority date | — |
| Expiry date | Dec 27, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M16/183
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An arrangement in connection with an anaesthetic liquid container, comprising a connector with the help of which an anaesthetic liquid container and a transport or supply container of anaesthetic liquid can be connected to one another for guiding the anaesthetic liquid from the transport or supply container to the anaesthetic liquid container and for removing a volume of gas equivalent to the anaesthetic liquid from the anaesthetic liquid container to the transport or supply container. In order to provide a reliable and tight connection, the connector comprises a conduit arrangement which, when connecting the anaesthetic liquid container and the transport or supply container to one another, is adapted to open first a flow connection exclusively to gas.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.