发明申请
US20210008370A1 AV NODAL STIMULATION DURING ATRIAL TACHYARRHYTHMIA TO PREVENT INAPPROPRIATE THERAPY DELIVERY
有权
基本信息:
- 专利标题： AV NODAL STIMULATION DURING ATRIAL TACHYARRHYTHMIA TO PREVENT INAPPROPRIATE THERAPY DELIVERY
- 申请号：US17035157 申请日：2020-09-28
- 公开(公告)号：US20210008370A1 公开(公告)日：2021-01-14
- 发明人： Eduardo N. Warman , John E. Burnes , Koen J. Michels , Paul D. Ziegler , Lillian Kornet
- 申请人： Medtronic, Inc.
- 申请人地址： US MN Minneapolis
- 专利权人： Medtronic, Inc.
- 当前专利权人： Medtronic, Inc.
- 当前专利权人地址： US MN Minneapolis
- 主分类号： A61N1/362
- IPC分类号： A61N1/362 ; A61N1/36
摘要：
The disclosure describes techniques for delivering electrical stimulation to decrease the ventricular rate response during an atrial tachyarrhythmia, such as atrial fibrillation. AV nodal stimulation is employed during an atrial tachyarrhythmia episode with rapid ventricular conduction to distinguish ventricular tachyarrhythmia from supraventricular tachycardia and thereby prevent delivering inappropriate therapy to a patient.
公开/授权文献:
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61N | 电疗；磁疗；放射疗；超声波疗 |
| ------A61N1/00 | 电疗法；其所用的线路 |
| --------A61N1/18 | .通过接触电极施加电流 |
| ----------A61N1/20 | ..连续的直流电 |
| ------------A61N1/36 | ...刺激用，例如心脏起搏器 |
| --------------A61N1/362 | ....心脏刺激器 |