04693253 is referenced by 289 patents and cites 4 patents.

A defibrillator/pacer having separate energy storage circuits for pacing and defibrillating. The pacing energy storage is charged from residual energy from the defibrillator source to permit high energy pacing after defibrillation. In operation, energy is transferred from the defibrillation energy storage source to the pacing energy storage source which is utilized to provide energy for pacing the heart after defibrillation.

Title
Automatic implantable defibrillator and pacer
Application Number
6/246528
Publication Number
4693253
Application Date
March 23, 1981
Publication Date
September 15, 1987
Inventor
Theodore Adams
Edina
MN, US
Agent
John L Rooney
Joseph F Breimayer
Robert C Beck
Assignee
Medtronic
MN, US
IPC
A61N 1/36
View Original Source