公开(公告)号：US3727616A

公开(公告)日：1973-04-17

申请号：US3727616D

申请日：1971-06-15

Applicant: GEN DYNAMICS CORP

Inventor： LENZKES H

IPC: A61N1/34 ,  A61N1/36 ,  A61N1/372 ,  A61N1/378

CPC classification number: A61N1/3787 ,  A61N1/36017 ,  A61N1/36021 ,  A61N1/36071 ,  A61N1/372

Abstract: A receiver totally implanted within a living body is inductively coupled by two associated receiving coils to a physically unattached external transmitter which transmits two signals of different frequencies to the receiver via two associated transmitting coils. One of the signals from the transmitter provides the implanted receiver with precise control or stimulating signals which are demodulated and processed in a signal processor network in the receiver and then used by the body for stimulation of a nerve, for example, while the other signal provides the receiver with a continuous wave power signal which is rectified in the receiver to provide a source of electrical operating power for the receiver circuitry without need for an implanted battery.

Abstract translation: 完全植入生物体内的接收器通过两个相关联的接收线圈感应耦合到物理上不附着的外部发射机，其经由两个相关联的发射线圈将两个不同频率的信号发射到接收机。 来自发射机的信号之一为植入的接收机提供精确的控制或刺激信号，其在接收机中的信号处理器网络中被解调和处理，然后被身体用于刺激神经，而另一个信号提供 具有连续波功率信号的接收器，其在接收器中被整流，以为接收器电路提供电动作电源，而不需要植入的电池。