Title:
【発明の名称】植え込み可能な心臓ペースメーカ
Document Type and Number:
Japanese Patent JPH0649077
Kind Code:
B2
Abstract:
A system within an implantable stimulation device and a method for limiting the extent to which any high power consumption modes, such as a rate response mode, can be utilized during low battery periods. A battery threshold detector is utilized to detect when the battery is below a predetermined threshold. The implantable stimulation device then switches from a high current drain mode of operation to progressively lower current drain modes of operation. This configuration allows a significant reduction in current drain at RRT and further prevents the output amplitude from dropping below the capture level and prevents the remaining battery capacity from being rapidly used up.
Inventors:
Brian, M, Man
Jiyoung, Doublet, Pooh
Jiyoung, Doublet, Pooh
Application Number:
JP33688790A
Publication Date:
June 29, 1994
Filing Date:
November 30, 1990
Export Citation:
Assignee:
Siemens, Actien Gezershaft
International Classes:
A61N1/365; A61N1/37; A61N1/378; (IPC1-7): A61N1/365
Attorney, Agent or Firm:
Tomimura Kiyoshi
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