O'Grady G E, Alfonso E, Lee W, Batlle J F, Walkington P M, Parel J M
Am J Ophthalmol. 1986 Jul 15;102(1):91-4. doi: 10.1016/0002-9394(86)90215-1.
A low-volume irrigation-aspiration system with a 1-mm tip (0.3-mm aspiration port) has been developed for extracapsular cataract extraction. This autoclavable system uses approximately 36% less irrigating fluid during the irrigation and aspiration of cortical material when compared to currently available models. The time required for cortical aspiration is also shortened by 33%. After three years of clinical experience with the low-volume system at the Miami Veterans Administration Medical Center, where almost all extracapsular cataract surgery is now performed with the new system, there have been no adverse effects and subsequent capsulotomy has rarely been necessary.
已研发出一种用于囊外白内障摘除术的低容量冲洗抽吸系统，其尖端为1毫米（抽吸端口为0.3毫米）。与现有型号相比，这种可高压灭菌的系统在冲洗和抽吸皮质物质时使用的冲洗液减少约36%。皮质抽吸所需时间也缩短了33%。在迈阿密退伍军人管理局医疗中心对该低容量系统进行了三年的临床应用后，现在几乎所有囊外白内障手术都使用这种新系统，未出现不良反应，且很少需要进行后续的囊切开术。
