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我院从1981年以来在人工晶体植入41例(42眼)的临床实践中,对术前控制眼压,术中局部麻醉、切口等作了一些改进,手术效果较以前提高,现将体会报告如下。一、术前控制眼压:术前控制眼压是保证手术顺利进行的重要环节之一。我们术前一般仅用直径为6cm的橡皮球或30mmHg压力的汞袋压迫20’,每5’放松一下,不再用甘露醇、醋氮酰胺等降眼压措施,这种机械性压迫降压法,操作简单,安全可靠,球后注射麻药后眼球多呈轻度内陷,切开角膜后虹膜呈轻度后陷。
In our hospital since 1981, intraocular lens implantation in 41 cases (42 eyes) of clinical practice, preoperative control of intraocular pressure, intraoperative local anesthesia, incision made some improvements, the effect of surgery than before to enhance, we will now appreciate The report is as follows. First, preoperative control intraocular pressure: intraocular pressure control before surgery is an important part of ensuring the smooth operation. Our preoperative generally only with a diameter of 6cm rubber ball or 30mmHg pressure of mercury bags oppression 20 ’, every 5’ to relax, no more with mannitol, acetazolamide and other measures to reduce intraocular pressure, this mechanical compression buck Act, the operation is simple, safe and reliable, the ball after the injection of narcotic mostly mild invagination, corneal incision was mildly retraced iris.