Title:
閉ループATPのエピソード間における実施
Document Type and Number:
Japanese Patent JP4684227
Kind Code:
B2
Abstract:
Improved methods and apparatus for providing optimal anti-tachycardia pacing (ATP) regimens in response to the return cycle length (RCL) exhibited by an exploratory ATP sequence initially applied upon detection of the tachycardia episode are disclosed. When a tachycardia episode is detected, an exploratory ATP sequence comprising a burst of pacing pulses is delivered, and an exploratory RCL is measured following delivery of the exploratory ATP sequence. A database of successful and unsuccessful ATP regimens associated with stored exploratory RCL values. The measured exploratory RCL and database are utilized to formulate an ATP regimen that is more likely than not to convert the tachycardia episode to NSR.
Inventors:
Sharma, Vinod
Application Number:
JP2006528103A
Publication Date:
May 18, 2011
Filing Date:
September 22, 2004
Export Citation:
Assignee:
MEDTRONIC, INC.
International Classes:
A61N1/368; A61N1/362; A61N1/39
Foreign References:
| US6167308 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita