Arrangement in connection with a ventilator
US5647352A · kind A · utility
6Cited by
7References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 13, 1995 |
| Grant date | Jul 15, 1997 |
| Priority date | — |
| Expiry date | Jun 13, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/60
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An arrangement in connection with a ventilator that comprises a control unit, a bellows unit and a patient circuit, whereby the bellows unit is arranged to separate the control unit from the patient circuit and the control unit is arranged to implement control parameters characterizing lung ventilation. In order to eliminate human error, the arrangement is provided with an identification device that is arranged to identify the bellows unit to be used and to give notification on said bellows unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.