Title:
MATTRESS
Document Type and Number:
Japanese Patent JP2017060540
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a mattress with a new structure, that can highly accurately and stably detect pressure to actuate on respective cells by a pressure sensor.SOLUTION: A support surface 66 for supporting a user is configured by including cells 24 forming a fluid chamber 34, and a sheet shape pressure sensor 42 for detecting pressure to actuate on the cells 24 is arranged concerning a mattress 10. The cells 24 and the pressure sensor 42 are mutually overlapped in a direct abutment state. Insertion parts 38 are arranged in the cells 24. Positioning holes 64 are formed by penetration in the pressure sensor 42. The mattress has positioning means for relatively positioning the cells 24 and the pressure sensor 42 in a direction of a surface of the pressure sensor 42 by insertion of the insertion parts 38 to the positioning holes 64.SELECTED DRAWING: Figure 1
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Inventors:
FURUTA TAKUYA
YAMADA HIROSHI
YAMADA HIROSHI
Application Number:
JP2015186193A
Publication Date:
March 30, 2017
Filing Date:
September 23, 2015
Export Citation:
Assignee:
SUMITOMO RIKO CO LTD
International Classes:
A47C27/10; A47C27/08; A61G7/057
Attorney, Agent or Firm:
Yoshitaka Kasai
Nakane Mie
Nakane Mie