Eva M. T. Slaughter,Tawan S. T. Slaughter,Javon Z. T. Slaughter
申请号：
US14120464
公开号：
US20140296890A1
申请日:
2014.05.21
申请国别(地区):
US
年份:
2014
代理人:
摘要：
An iris scraping surgical method using an iris scraping tool treats secondary pigmentary glaucoma. The iris scraping tool is inserted through an incision in the sclera made with a separate surgical instrument. The iris is lifted away from the lens and pigmentary debris and cellular debris gently scraped from the backside of the iris to relieve pressure buildup caused by the debris blocking fluid flow between the iris and the lens. An iris scraping convexly curved dull edge of the iris scraping blade conforms to the underside of the lifted iris. A lens clearing concavely curved dull edge conforms to the shape of the adjacent lens surface.
