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公开(公告)号:US20170326369A1
公开(公告)日:2017-11-16
申请号:US15589606
申请日:2017-05-08
Applicant: CARDIAC PACEMAKERS, INC.
CPC classification number: A61N1/3684 , A61N1/0573 , A61N1/36843 , A61N1/37518 , A61N1/3756 , A61N1/3787
Abstract: An implantable medical device may include a housing configured to be positioned at least in part in a right ventricle (RV) proximate an RV facing side of the ventricular septum. A power source and circuitry may be disposed within the housing and may be operatively coupled together. An RV electrode may be fixed relative to the housing to be proximate the RV facing side of the ventricular septum and may be operatively coupled with the circuitry. An LV electrode support may extend away from the housing into the ventricular septum toward the LV facing side of the ventricular septum and may support an LV electrode that is operatively coupled with the circuitry. The circuitry may be configured to pace the RV of the patient's heart using the RV electrode and to pace the LV of the patient's heart using the LV electrode.
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公开(公告)号:US20170326355A1
公开(公告)日:2017-11-16
申请号:US15590811
申请日:2017-05-09
Applicant: CARDIAC PACEMAKERS, INC.
CPC classification number: A61N1/059 , A61B5/0031 , A61B5/0215 , A61B5/042 , A61B5/686 , A61M25/04 , A61N1/05 , A61N1/057 , A61N1/3621 , A61N1/36514 , A61N1/36564 , A61N1/3686 , A61N1/37205 , A61N1/37516 , A61N1/37518 , A61N1/3756
Abstract: A leadless cardiac pacemaker (LCP) may be deployed within a patient's vasculature at a location near the patient's heart in order to pace the patient's heart and/or to sense electrical activity within the patient's heart. In some cases, an LCP may be implanted within the patient's superior vena cava or inferior vena cava. The LCP may include an expandable anchoring mechanism configured to secure the LCP in place.
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