Jie Yan,Yuping He,David K.L. Peterson,Rankiri T. Karunasiri,Joey Chen
申请号：
US14274442
公开号：
US20140249603A1
申请日:
2014.05.09
申请国别(地区):
US
年份:
2014
代理人:
摘要：
An implantable device includes a stimulation electronic circuit, a battery, a receiver configured to receive energy from a source external to the implantable stimulation device, and a battery charger circuit configured to use the energy to charge the battery and power the stimulation electronic circuit, the battery charger circuit including a load switch for connecting/disconnecting the battery, the load switch being controlled by the stimulation electronic circuit.
