Title:
ESOPHAGEAL PROBE
Document Type and Number:
Japanese Patent JPS56139763
Kind Code:
A
Abstract:
An oesophageal probe comprises a shaft assembly including a shaft containing a sound conducting medium extending from the distal end of the shaft assembly to its proximal end and a vibration detection device adjacent the proximal portion of the medium for detecting sounds transmitted through the medium.
Inventors:
ARUFURETSUDO RAFUAERU PAARIN
Application Number:
JP2501581A
Publication Date:
October 31, 1981
Filing Date:
February 24, 1981
Export Citation:
Assignee:
KENDALL & CO
International Classes:
A61B5/0205; A61B5/025; A61B5/042; A61B5/00; A61B7/02; A61M25/00; (IPC1-7): A61B5/00; A61M25/00
Domestic Patent References:
| JPS52112286U | 1977-08-25 | |||
| JPS5184181A | 1976-07-23 |
Foreign References:
| US3734094A | 1973-05-22 |