A safety charging system for a battery-operated surgical hand includes a charging base, a battery pack, and control logic. The charging base has an RFID reader antenna disposed near a top surface of the charging base and charge circuitry for charging the battery. The battery pack has the battery used with the hand piece and an RFID tag antenna disposed near a bottom surface of the battery pack. The control logic determines if the battery should be charged based on a data point read by the RFID reader antenna.
申请公布号
WO2008019225(A2)
申请公布日期
2008.02.14
申请号
WO2007US74393
申请日期
2007.07.26
申请人
ALCON MANUFACTURING, LTD.;DACQUAY, BRUNO;DOS SANTOS, CESARIO;LIND, CASEY;HALLEN, PAUL R.
发明人
DACQUAY, BRUNO;DOS SANTOS, CESARIO;LIND, CASEY;HALLEN, PAUL R.