Title:
RELIEF DEVICE AND RELIEF SYSTEM
Document Type and Number:
Japanese Patent JP2019103604
Kind Code:
A
Abstract:
To provide a relief device and a relief system capable of following a motion of a subject without obstructing the motion of the subject.SOLUTION: The device is provided with: a driving unit for driving the delivery and pullback of a belt connected to a subject; a first sensor for measuring a force applied to the belt by the driving unit; and a control unit for controlling the driving unit on the basis of a result of comparing a value measured by the first sensor with the target value of a force to be applied to the belt.SELECTED DRAWING: Figure 3
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Inventors:
HIRAI EITA
KOKE KAZUKI
KOKE KAZUKI
Application Number:
JP2017237777A
Publication Date:
June 27, 2019
Filing Date:
December 12, 2017
Export Citation:
Assignee:
PARAMOUNT BED KK
International Classes:
A61H1/02
Domestic Patent References:
| JPH0615658U | 1994-03-01 | |||
| JP2009195636A | 2009-09-03 | |||
| JP2014226442A | 2014-12-08 | |||
| JP2001299842A | 2001-10-30 | |||
| JP2000516829A | 2000-12-19 | |||
| JP2017127413A | 2017-07-27 | |||
| JP2011110301A | 2011-06-09 |
Foreign References:
| US20070004567A1 | 2007-01-04 |
Attorney, Agent or Firm:
Sumio Tanai
Yuichiro Shimizu
Hiroki Ninai
Hiroshi Yamaguchi
Yuichiro Shimizu
Hiroki Ninai
Hiroshi Yamaguchi