发明名称 |
OPTIMIZATION OF PACEMAKER SETTINGS |
摘要 |
The system provides information to facilitate efficient optimization of programmer settings for cardiac pacemakers. It uses simultaneous measurement of a patient's electrocardiogram and peripheral blood pressure waveform in order to calculate, in real-time, a value correlated to the patient's pre-ejection time (PET) and, optionally, ejection duration (ED) for the patient's left ventricle. The peripheral blood pressure waveform is preferably monitored with a wrist mounted tonometer. Data including the electrocardiogram and peripheral blood pressure trace, as well as the surrogate pre-ejection time interval (SPET) for each heart beat and trending is displayed on a computer monitor, thereby allowing a physician or nurse to quickly optimize PET for the patient and adjusting programmer settings for an implanted pacemaker. |
申请公布号 |
WO2010101764(A1) |
申请公布日期 |
2010.09.10 |
申请号 |
WO2010US25373 |
申请日期 |
2010.02.25 |
申请人 |
ATCOR MEDICAL PTY LTD;NAQVI, TASNEEM, Z.;WINTER, DEAN, C. |
发明人 |
NAQVI, TASNEEM, Z.;WINTER, DEAN, C. |
分类号 |
A61N1/362;A61B5/022;A61N1/365 |
主分类号 |
A61N1/362 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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