Title:
ナースコール装置
Document Type and Number:
Japanese Patent JP6764820
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a nurse call device that makes it easier to listen to a sound of each hospital room even when listening to sounds from multiple hospital rooms at the same time.SOLUTION: A controller 4 includes a buffer unit 42 that temporarily saves listening sounds by operating a listening button 35a and a listening sound management unit 43 that manages the listening sounds, and the listening sound management unit 43 temporarily saves the sound collected by a microphone 11 of a plurality of nurse call subunits 1 of the listening destination in the buffer unit 42 for each patient's room in response to the operation of the listening button 35a before sending the sound to a nurse call master unit 3, and then sends the sound to the nurse call master unit 3 in order of arrival. When a silent period of time of the transmitted sound continues for 1 second, the sound switching to the next arrival room is performed and such transmission control is performed sequentially to all rooms of the listening destination.SELECTED DRAWING: Figure 4
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Inventors:
Toshio Kawada
Application Number:
JP2017065634A
Publication Date:
October 07, 2020
Filing Date:
March 29, 2017
Export Citation:
Assignee:
Aiphone Co., Ltd.
International Classes:
H04M9/00; A61G12/00
Domestic Patent References:
| JP2014158528A | ||||
| JP2015133563A | ||||
| JP2006129229A | ||||
| JP2001307252A | ||||
| JP2013192900A | ||||
| JP2010130478A |
Attorney, Agent or Firm:
Kyoichi Ueda