McKenna, Nicole,Wilkesanders, Geneva,Dunne, J. Bruce
申请号：
AU2010201369
公开号：
AU2010201369B8
申请日:
2010.04.07
申请国别(地区):
AU
年份:
2014
代理人:
摘要：
#$%^&*AU2010201369B820140320.pdf#####VESSEL SEALER AND DIVIDER WITH BLADE DEPLOYMENT ALARM Abstract An electrosurgical forceps (104) includes a selectively advanceable knife and a 5 knife deployment alarm (108) configured to emit a signal (191) under predetermined conditions. An alarm is configured to emit a signal when the cutting blade moves relative to the blade channel. A series of resistances are arranged so that a shorting of each resistor is indicative of a predetermined operating condition triggering the alarm to emit a signal. Pressure sensors, optical measurement devices, and electrical contacts are 1o envisioned for determining blade or trigger actuation or translation.2/11 197 199 FIG. 2A E104a 104 132 197 124a 104b -o 128 .,, 124 10519 FIG. 2B 124b
