| 摘要 |
PURPOSE:To enable the preferential use of a bed cart by providing an exclusive bell button for a bed cart on a hall to cancel the registry by the hall call when the exclusive bell button generates the call. CONSTITUTION:While an operational system change-over section 5 provides a full automatic omnibus system in the presence of a bed cart call or single type automatic call so long as a cage call in an automatic omnibus system is present, a signal K for changing over the operational system to the single type automatic call is outputted in the absence of the cage call to operate a single type automatic control section 9 and output a call changing-over signal f. Next, when the bed cart call is generated, a call registry section 3 cancels a hall call and inhibits hereinafter the calls so that the cage call inhibits the registry of the calls provided thereafter. Then, when the cage calls are totally annulled, the call change-over signal f is outputted from the operational system change-over section 5 to release the cage call from the input inhibition, and so that the cage call or bed cart call is stored in a memory section 7 to be treated as the automatic single type call. Then, full automatic omnibus running is resumed in a certain time after the bed cart call is annulled. |
