在腹腔镜手术中，通过在注射器中清洗内镜镜头，便于防止镜头起雾。
Easy cleaning of the scope's lens in a syringe to prevent condensation during laparoscopic surgery.
机构信息
Department of Surgery, Sint Franciscus Gasthuis, Schietbaanlaan 8-b, 3021 LJ, Rotterdam, The Netherlands.
出版信息
Surg Endosc. 2009 Dec;23(12):2849-50. doi: 10.1007/s00464-009-0648-3. Epub 2009 Aug 26.
BACKGROUND
Condensation on the scope's lens resulting from differences between room temperature and intraabdominal temperature is a disturbing problem for laparoscopic surgeons. Anti lens condensation solutions prevent fogging in the intraabdominal environment but are troublesome to apply to the scope.
METHODS
A simple method of cleaning the lens with a syringe is reported.
RESULTS
The described procedure appears to be a very simple, cheap, and effective technique for preventing condensation on the scope lens.
CONCLUSION
The use of a simple syringe can prevent bothersome condensation on the scope lens during laparoscopic surgery.
背景
由于室温与腹腔内温度之间的差异，导致内镜镜头起雾，这是腹腔镜外科医生面临的一个令人困扰的问题。防镜头冷凝液可防止腹腔内环境起雾，但涂抹在内镜上较为麻烦。
方法
报告了一种用注射器清洁镜头的简单方法。
结果
所描述的程序似乎是一种非常简单、廉价且有效的技术，可防止内镜镜头起雾。
结论
在腹腔镜手术中使用简单的注射器可以防止内镜镜头上出现令人困扰的冷凝现象。
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