发明名称 |
METHOD, APPARATUS AND SYSTEM FOR DETECTION OF ARTERIAL STIFFNESS AND ARTERY TONUS BY PULSE CURVE GEOMETRY ANALYSIS |
摘要 |
System and method for determining a condition of a cardiovascular system are provided. One or more pulse curves may be obtained. At least two points on the pulse curve, substantially including a dicrotic notch may be selected. A first parameter pertaining to a section of the pulse curve contained by the selected points may be calculated. A second parameter pertaining to a curve other than the pulse curve and traversing the selected points may be calculated. A notch coefficient may be computed by relating the first parameter to the second parameter. Other embodiments are described and claimed.
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申请公布号 |
US2010198088(A1) |
申请公布日期 |
2010.08.05 |
申请号 |
US20080598181 |
申请日期 |
2008.05.01 |
申请人 |
ORTENBERG MICHAEL;ARBEL RONEN;TAL YORAM |
发明人 |
ORTENBERG MICHAEL;ARBEL RONEN;TAL YORAM |
分类号 |
A61B5/0255 |
主分类号 |
A61B5/0255 |
代理机构 |
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代理人 |
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地址 |
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