Daniel L. Baber,Jeffrey S. Swayze,Andrew T. Beckman,Frederick E. Shelton, IV
申请号：
US16587785
公开号：
US20200093487A1
申请日:
2019.09.30
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An electronic system for a surgical instrument is disclosed. The electronic system comprises a main power supply circuit configured to supply electrical power to a primary circuit. A supplementary power supply circuit configured to supply electrical power to a secondary circuit. A short circuit protection circuit coupled between the main power supply circuit and the supplementary power supply circuit. The supplementary power supply circuit is configured to isolate itself from the main power supply circuit when the supplementary power supply circuit detects a short circuit condition at the secondary circuit. The supplementary power supply circuit is configured to rejoin the main power supply circuit and supply power to the secondary circuit, when the short circuit condition is remedied.
