Title:
EXHAUST VALVE DEVICE TO BE USED FOR BLOOD PRESSURE METER
Document Type and Number:
Japanese Patent JP2005076535
Kind Code:
A
Abstract:
To reduce the number of part items and offer simpler and smaller construction for easy assembly on a blood pressure meter.
In a pump case 14, a valve element 13a is provided which openably closes an exhaust hole 37a of a quick exhaust valve 13 having the exhaust hole 37a in the center. An exhaust hole portion 37 is formed integrally with a diaphragm body 16.
Inventors:
NAWA KIICHIRO
Application Number:
JP2003307993A
Publication Date:
March 24, 2005
Filing Date:
August 29, 2003
Export Citation:
Assignee:
MITSUMI ELECTRIC CO LTD
International Classes:
A61B5/022; F04B45/04; F04B45/047; (IPC1-7): F04B45/04; A61B5/022
Attorney, Agent or Firm:
Takakichi Hayashi