Ventricular assist device method and apparatus

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专利权人:

St Vincent's Hospital Sydney Limited

发明人:

Hayward, Christopher Simon

申请号：

AU2015268105

公开号：

AU2015268105B2

申请日:

2015.05.28

申请国别(地区):

AU

年份:

2019

代理人:

摘要：

Apparatus for use with a ventricular assist device that is assisting cardiac function of a biological subject, the apparatus including an electronic processing device that determines a flow rate of blood through the ventricular assist device, analyses the flow rate to determine a flow parameter value at least partially indicative of a change in the flow rate during diastole； and uses the flow parameter value to either derive at least one blood pressure parameter value at least partially indicative of a blood pressure in the biological subject or control the ventricular assist device.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/