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APPARATUS AND METHOD FOR MEASURING VENOUS PRESSURE
专利权人:
NIHON KOHDEN CORPORATION
发明人:
Teiji UKAWA,Haruka MORIMOTO
申请号:
US15746209
公开号:
US20180206744A1
申请日:
2016.08.03
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A venous pressure measurement apparatus includes a pressure controller configured to change a pressure applied from a cuff to a portion of a body where a vein and an artery exist and to which the cuff is attached, a pulse wave detector configured to detect pulse waves from a pressure the cuff receives from the portion of the body, and a venous pressure calculating section configured to calculate a venous pressure based on the applied pressure and the pulse waves detected by the pulse wave detector during a period in which the applied pressure is changed. The pressure controller is configured to execute a plurality of measurement steps, the applied pressure being increased or reduced from an initial value in each of the measurement steps.
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http://www.ckcest.cn/home/
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