Thorp M A
Department of Otolaryngology, University of Cape Town, Republic of South Africa.
J Laryngol Otol. 1998 Sep;112(9):865-6. doi: 10.1017/s0022215100141908.
Myringotomy is one of the most common procedures performed by ENT surgeons. Use of the tip of a hypodermic needle not only provides a neat and precise incision into the tympanic membrane, but is also a cheap and disposable means of doing so. Sterility is virtually guaranteed avoiding any possibility of cross contamination between consecutive patients.
鼓膜切开术是耳鼻喉科医生最常进行的手术之一。使用皮下注射针头的尖端不仅能在鼓膜上做出整齐精确的切口，而且是一种廉价且一次性的操作方式。几乎可以保证无菌，避免了连续患者之间交叉污染的任何可能性。
