Title:
圧力コントローラ
Document Type and Number:
Japanese Patent JP6583556
Kind Code:
B2
Abstract:
A pressure controller 1 supplies fluid to a cuff and controls an internal pressure of the cuff. The pressure controller 1 has a housing 10 having a flattened shape. In the housing 10, a pump 31 having a discharge port 33 through which the fluid is discharged and which is directed in a thickness direction of the housing 10, and a control module 20 which controls the pump 31 such that the internal pressure of the cuff falls within a predetermined range, are disposed. A filter 39 which has elasticity and has lower thermal conductivity than the housing 10 is disposed at a side opposite to the discharge port 33 and between the pump 31 and an inner surface of the housing 10.
Inventors:
Koichi Hayakawa
Reo Matsumura
Reo Matsumura
Application Number:
JP2018526029A
Publication Date:
October 02, 2019
Filing Date:
June 22, 2017
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
A61M16/04; F04B39/06; F04B39/16; F04B41/00; F04B49/08
Domestic Patent References:
| JP2012217684A | ||||
| JP2011103983A | ||||
| JP2009103111A |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda