Pieter E. Van Niekerk;BIOSENSE WEBSTER (ISRAEL) LTD.;Dustin R. Tobey;Mario A. Solis;Cesar Fuentes-Ortega
发明人:
Mario A. Solis,Cesar Fuentes-Ortega,Pieter E. Van Niekerk,Dustin R. Tobey
申请号：
IL26734819
公开号：
IL267348D0
申请日:
2019.06.13
申请国别(地区):
IL
年份:
2019
代理人:
摘要：
An apparatus includes a catheter, a sensor, a first pair of wire segments, an artifact reduction feature, and a correction module. The sensor is positioned at a distal end of the catheter and is configured to generate a sensor signal. The first pair of wire segments is coupled with the sensor and extends along the length of the catheter. The artifact reduction feature is positioned proximate to the sensor and includes a second pair of wire segments. The correction module is configured to subtract motion-induced artifacts from signals received from the first pair of wire segments, based on motion-induced artifacts from signals received from the second pair of wire segments, to thereby provide a corrected sensor signal.
