ALARM DEVICE, EXTRACORPOREAL CIRCULATOR, AND ALARM DEVICE CONTROL METHOD

An alarm device for a medical instrument includes a first alarm-signal sound output device which outputs a first alarm signal, an output determination unit which determines whether the first alarm-signal output device is outputting the first alarm signal during the specific alarm condition, and an a...

Full description

Saved in:
Bibliographic Details
Main Author HATANAKA YOKO
Format Patent
LanguageEnglish
Published 22.12.2016
Subjects
ALARM SYSTEMS
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
ORDER TELEGRAPHS
PHYSICS
SIGNALLING
SIGNALLING OR CALLING SYSTEMS
Online AccessGet full text

Cover

More Information
Summary:An alarm device for a medical instrument includes a first alarm-signal sound output device which outputs a first alarm signal, an output determination unit which determines whether the first alarm-signal output device is outputting the first alarm signal during the specific alarm condition, and an alarm-signal-output stop unit 39 for manually clearing outputting of the alarm signal. The alarm device is configured so that when the output determination unit determines that the first alarm-signal output device has not output the alarm signal, a second alarm-signal output device outputs a second audible alarm signal distinctive from the first audible alarm signal. The alarm device is configured so that when the stop unit does not manually clear a selected alarm signal within a predetermined time after beginning output of the alarm signal, then an audible output characteristic of the alarm signal is changed.
Bibliography:Application Number: US201615256824