Title:
CUFF BAND FOR TONOMETER
Document Type and Number:
Japanese Patent JP3108540
Kind Code:
B2
Abstract:
PURPOSE: To provide the soft and inexpensive cuff band for tonometer capable of stable blood pressure measurement.
CONSTITUTION: As a part coming in contact with the skin of a band-shaped cover 2 is made of an elastic material, the good elasticity of the material to the skin can be obtained in measuring the blood pressure. The cover 2 houses an air bag 3 for stopping the blood flow. A flange section 6 is projected to an outer peripheral section along at least the longitudinal direction of the air bag 3 and a slit hole 7 is formed along the flange section 6. An outer peripheral section 8 located outside the slit hole 7 on the flange section 6 is welded to the cover 2 by high-frequency welder and an inner peripheral section 9 located inside the slit hole 7 is not welded to the cover 2. Thus, the air bag 3 can be inflated without the influence of the flange section 6 and the stable measurement of the blood pressure can be performed with proper air pressure.
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Inventors:
Tomohiro Kami
Koichi Ishino
Koichi Ishino
Application Number:
JP22666292A
Publication Date:
November 13, 2000
Filing Date:
August 26, 1992
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
A61B5/022; (IPC1-7): A61B5/022
Domestic Patent References:
| JP6434326A | ||||
| JP6346133A | ||||
| JP21221A | ||||
| JP626802U | ||||
| JP6233806U |
Attorney, Agent or Firm:
Keisei Nishikawa (1 person outside)