公开(公告)号：US3738371A

公开(公告)日：1973-06-12

申请号：US3738371D

申请日：1970-12-11

Applicant: ESB INC

Inventor： SMITHMYER J ,  RADDI W ,  JOHNSON R

IPC: A61N1/362 ,  A61N1/378 ,  H03K3/26 ,  H03K3/30 ,  A61N1/36

CPC classification number: A61N1/378 ,  A61N1/362 ,  H03K3/26 ,  H03K3/30 ,  Y10T307/527 ,  Y10T307/555

Abstract: In a pulse generating circuit, such as an implantable cardiac pacer having parallel connected batteries as its power supply, additional resistors are connected between the power supply and the pulse generating circuit of the pacer and form a part of the pulse generating circuit to indicate by a change in pulse rate when one or more cells of the batteries of the power supply fail prematurely.

Abstract translation: 在诸如具有并联电池作为其电源的可植入心脏起搏器的脉冲发生电路中，附加电阻器连接在电源和起搏器的脉冲发生电路之间，并形成脉冲发生电路的一部分以由 当电源的电池的一个或多个电池过早故障时，脉冲频率的变化。

公开(公告)号：ZA7107641B

公开(公告)日：1972-08-30

申请号：ZA7107641

申请日：1971-11-15

Applicant: ESB INC

Inventor： RADDI W ,  SMITHMYER J ,  JOHNSON R

IPC: A61N1/362 ,  A61N1/378 ,  H03K3/26 ,  H03K3/30 ,  H03K ,  A61B

CPC classification number: A61N1/378 ,  A61N1/362 ,  H03K3/26 ,  H03K3/30 ,  Y10T307/527 ,  Y10T307/555

公开(公告)号：ZA717641B

公开(公告)日：1972-08-30

申请号：ZA717641

申请日：1971-11-15

Applicant: ESB INC

Inventor： RADDI W ,  SMITHMYER J ,  JOHNSON R

IPC: A61N1/362 ,  A61N1/378 ,  H03K3/26 ,  H03K3/30 ,  H03K ,  A61B