Ursic C M, Coates N E, Fischer R P
Department of Surgery, University of Texas, Houston Medical School 77030, USA.
Surg Laparosc Endosc. 1997 Feb;7(1):47-8.
The common pen-sized laser pointer can be used during laparoscopic procedures to indicate landmarks on the video screen and facilitate communication between surgeon and the assistants. We describe a simple and inexpensive technique that allows scrubbed members of the surgical team to use the laser pointer without the need to sterilize the instrument.
普通笔式激光指示器可在腹腔镜手术过程中用于在视频屏幕上指示标志，并便于外科医生与助手之间的沟通。我们描述了一种简单且经济的技术，该技术允许手术团队中已刷手的成员使用激光指示器，而无需对器械进行消毒。
