Lid speculum for surgery without lid block.
Anderson
C J
CJ
D000772:Anesthesia, Local / Q000295:instrumentation*; D001767:Blinking / Q000187:drug effects; D002387:Cataract Extraction / Q000295:instrumentation*; D004867:Equipment Design; D006801:Humans; D007431:Intraoperative Complications / Q000517:prevention & control; D018918:Phacoemulsification / Q000295:instrumentation*