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基本信息:
- 专利标题: 多部位起搏的有效递送
- 专利标题(英):Efficient delivery of multi-site pacing
- 申请号:CN201680013167.9 申请日:2016-04-22
- 公开(公告)号:CN107405490A 公开(公告)日:2017-11-28
- 发明人: S·戈什
- 申请人: 美敦力公司
- 申请人地址: 美国明尼苏达州
- 专利权人: 美敦力公司
- 当前专利权人: 美敦力公司
- 当前专利权人地址: 美国明尼苏达州
- 代理机构: 上海专利商标事务所有限公司
- 代理人: 张欣
- 优先权: 62/152,684 2015.04.24 US
- 国际申请: PCT/US2016/028975 2016.04.22
- 国际公布: WO2016/172575 EN 2016.10.27
- 进入国家日期: 2017-08-31
- 主分类号: A61N1/362
- IPC分类号: A61N1/362 ; A61N1/365 ; A61N1/368 ; A61N1/37
An implantable device and associated method for delivering multi-site pacing is disclosed. The device comprises a set of electrodes including a first ventricular electrode and a second ventricular electrode, spatially separated from one another and all coupled to an implantable pulse generator. The pulse generator is configured to deliver first pacing pulses to the first pacing vector and delivering second pacing pulses to the second pacing vector. The processor determines whether the first and second pacing pulses are effectively capturing at the first and second pacing sites. In response to determining ineffective capture, selecting a first action to achieve effective capture for the first and second pacing pulses being delivered simultaneously and selecting a second action if the first and second pacing pulses being delivered sequentially.
公开/授权文献:
- CN107405490B9 多部位起搏的有效递送 公开/授权日:2021-11-09
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 |