Van Deurzen D F P, Mannaerts G H H, Jakimowicz J J, Cuschieri A
Surg Endosc. 2005 Feb;19(2):299-300. doi: 10.1007/s00464-004-8231-4. Epub 2004 Dec 9.
Condensation on the scope lens as a result of differences between room and intraabdominal temperatures is a disturbing problem for laparoscopic surgeons. Despite the use of anti-lens condensation solutions, this cannot be entirely avoided. The authors report a simple, cheap, and effective method for preventing lens condensation by lens heating using a sterilized thermos flask filled with hot water.
由于手术室温度与腹腔内温度的差异，腹腔镜镜头上出现冷凝现象，这对腹腔镜外科医生来说是个令人困扰的问题。尽管使用了防镜头冷凝液，但这并不能完全避免。作者报告了一种简单、廉价且有效的方法，即使用装满热水的消毒保温瓶对镜头进行加热，以防止镜头冷凝。
