发明名称 |
Gated sampling of electrocardiogram signals during ablation waveform zero-crossing |
摘要 |
An apparatus includes detection circuitry and gating circuitry. The detection circuitry is configured to sense a radio frequency (RF) ablation signal that is applied to a heart by an intra-body probe, and to identify time intervals during which an amplitude of an ablation signal is within a predefined window. The gating circuitry is configured to gate an electrocardiogram (ECG) signal acquired in the heart, such that the ECG signal is sampled only within the identified time intervals. |
申请公布号 |
IL226746(A) |
申请公布日期 |
2016.06.30 |
申请号 |
IL20130226746 |
申请日期 |
2013.06.04 |
申请人 |
BIOSENSE WEBSTER (ISRAEL) LTD.;YARON EPHRATH;ASSAF GOVARI;ANDRES CLAUDIO ALTMANN |
发明人 |
YARON EPHRATH;ASSAF GOVARI;ANDRES CLAUDIO ALTMANN |
分类号 |
A61B |
主分类号 |
A61B |
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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