SYSTEME DE PLACEMENT DE LENTILLE

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专利权人:

ALCON; INC.

发明人:

DOWNER, DAVID A.,YAN, DENGZHU

申请号：

CA2691551

公开号：

CA2691551C

申请日:

2008.10.30

申请国别(地区):

CA

年份:

2015

代理人:

摘要：

A lens delivery system handpiece having a threaded plunger rod with a balllock ring. Locking the ring causes theplunger to be advanced by turning a thumbscrew or knob. Unlocking the ringallows the plunger to be advanced by pushing on thethumbscrew or knob in a manner similar to a syringe.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/