发明授权
- 专利标题： Methods and systems for stimulating a heart
- 专利标题（中）： 刺激心脏的方法和系统
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申请号： US13884934申请日： 2010-11-30
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公开(公告)号： US09522275B2公开(公告)日： 2016-12-20
- 发明人: Andreas Blomqvist , Torbjorn Persson , Rolf Hill
- 申请人： Andreas Blomqvist , Torbjorn Persson , Rolf Hill
- 申请人地址： SE Jarfalla
- 专利权人： St. Jude Medical AB
- 当前专利权人： St. Jude Medical AB
- 当前专利权人地址： SE Jarfalla
- 国际申请： PCT/EP2010/068472 WO 20101130
- 国际公布： WO2012/072104 WO 20120607
- 主分类号： A61N1/365
- IPC分类号： A61N1/365 ; A61N1/362 ; A61N1/368
摘要：
Methods and systems for optimizing stimulation of a heart of a patient are disclosed. The method comprises: determining recommended pacing settings including recommended AV delays and/or recommended VV delays based on IEGM data. Further, at least one hemodynamical parameter is determined based on measured at least one hemodynamical signal. Reference pacing settings are determined including reference AV delays and/or reference VV delays based on said hemodynamical parameters. An AV delay correction value and a VV delay correction value are calculated as a difference between recommended AV and/or VV delays and reference AV and/or VV delays, respectively. The correction values are used for updating recommended AV and/or VV delays, respectively.
公开/授权文献
- US20130238045A1 METHODS AND SYSTEMS FOR STIMULATING A HEART 公开/授权日：2013-09-12
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