Title:
BED-LEAVING DETECTION DEVICE AND BED-LEAVING DETECTION METHOD
Document Type and Number:
Japanese Patent JP2021146183
Kind Code:
A
Abstract:
To provide a bed-leaving detection device and a bed-leaving detection method capable of reducing a burden on a manager or the like.SOLUTION: Used is a bed-leaving detection device including: a sensor unit that detects bed-leaving; a control unit that controls the sensor unit; and a connection portion that connects the sensor unit and the control unit. The sensor unit includes: an antenna portion located on a base material; a first wiring connected to the antenna portion; a cover covering the antenna portion and the first wiring; and a laminate layer for adhesion or bonding of the base material with the cover. The antenna portion is an electrode of a self capacitance type sensor.SELECTED DRAWING: Figure 1
Inventors:
ABE SOICHIRO
KATO NOBUYUKI
MARUNO MASANORI
IWATA SHIRO
IMAWAKA NAOTO
KATO NOBUYUKI
MARUNO MASANORI
IWATA SHIRO
IMAWAKA NAOTO
Application Number:
JP2020145142A
Publication Date:
September 27, 2021
Filing Date:
August 30, 2020
Export Citation:
Assignee:
NIPPON DENSHI SEIKI KK
SHIMANE PREFECTURE
SHIMANE PREFECTURE
International Classes:
A61G12/00; A61G7/043
Attorney, Agent or Firm:
Masanori Ota