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Title:
CUFF AND METHOD FOR OBSERVING TISSUE UNDER PRESSURE BY USING THE SAME
Document Type and Number:
Japanese Patent JP2013146539
Kind Code:
A
Abstract:

To provide a cuff capable of observing the state of tissues under pressure.

This cuff 1 includes: a belt-like body 2 which is adapted to be wrapped around a desired region of a living body; a fixing portion 4 which is provided in the body to fix the body in a state where the body is adapted to be wrapped around the region of the living body; an air bag 3 which is provided in the body to pressurize the desired region of the living body by being inflated after given fluid pressure; and an ultrasound transmissive portion A which is provided in the body, and through which ultrasound waves for observing tissues in the region of the living body are transmissible. The ultrasound transmissive portion A includes a window B which is made of an ultrasound transmissive film 21 arranged in the body.


Inventors:
UGAWA SADAJI
TAKAYANAGI TSUNEO
MORIMOTO YOKA
Application Number:
JP2012240825A
Publication Date:
August 01, 2013
Filing Date:
October 31, 2012
Export Citation:
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Assignee:
NIPPON KODEN KOGYO KK
International Classes:
A61B5/022; A61B8/04
Domestic Patent References:
JPH06315469A1994-11-15
JP2003504103A2003-02-04
JP2003088525A2003-03-25
Foreign References:
US6231507B12001-05-15
US3356086A1967-12-05
Other References:
JPN7015003431; 倉澤剛太郎 他: '側腹部圧迫法による超音波検査が診断に有用であった異所性尿管瘤の1例' 日本小児腎臓病学会雑誌 第9巻、第1号, 1996, p49-52
Attorney, Agent or Firm:
Hatta International Patent Corporation