Gas cartridge connecting system for use in e.g. healthcare facility, has control module with unit emitting control signal to open valve in case of positive comparison between cartridge gas type and utilization gas type identification data

摘要

The system has a data providing unit (100) to provide an identification data (IDb) of type of gas contained in a gas cartridge (10), to a control module (300) that controls a valve (20). A data providing unit (200) e.g. memory, provides utilization gas type identification data (IDv) to the control module. The module has a comparison unit (310) to compare the data, and an emitting unit (320) to emit a control signal for opening the valve in case of positive comparison.