Title:
MEDICAL DEVICE AND METHOD FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2014/049642
Kind Code:
A1
Abstract:
This medical device has: a first controller that has a control unit that administers sequence control for the device and is for controlling the medical device; a second controller that operates when a breakdown has arisen in the first controller; and an alarm that outputs an alert as a result of an exclusive or operation of the alert output of the first controller and the second controller. The second controller acquires the alert output of the first controller, when the alert output of the first controller is in an off state, the second controller outputs the alert output of the second controller as-is, and when the alert output of the first controller is in an on state, the second controller inverts and outputs the alert output of the second controller.
Inventors:
HATANAKA YOUKO (JP)
Application Number:
PCT/JP2012/006129
Publication Date:
April 03, 2014
Filing Date:
September 26, 2012
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61M1/10; G05B7/02; G16Z99/00; H04Q9/00
Foreign References:
| JPH0685714A | 1994-03-25 | |||
| JPH0364131A | 1991-03-19 | |||
| JPS6211361B2 | 1987-03-12 | |||
| JP2569892B2 | 1997-01-08 | |||
| JP2776117B2 | 1998-07-16 | |||
| JPH03243195A | 1991-10-30 | |||
| JPH0783330B2 | 1995-09-06 | |||
| JPS6327280Y2 | 1988-07-22 | |||
| JP2007014504A | 2007-01-25 |
Other References:
See also references of EP 2902045A4
Attorney, Agent or Firm:
OHTSUKA, Yasunori et al. (JP)
Yasunari Otsuka (JP)
Yasunari Otsuka (JP)
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