您的位置: 首页 > 农业专利 > 详情页

Device for Processing Eye Tissue by Means of a Pulsed Laser Beam
专利权人:
Surgical Instrument Engineering;SIE AG
发明人:
Christian Rathjen,Hartmut Kanngiesser,Vincent Ducry,Lorenz Klauser
申请号:
US15645538
公开号:
US20170304114A1
申请日:
2017.07.10
申请国别(地区):
US
年份:
2017
代理人:
摘要:
For processing eye tissue using a pulsed laser beam (L), an ophthalmological device includes a projection optical unit for the focused projection of the laser beam (L) into the eye tissue, and a scanner system upstream of the projection optical unit for the beam-deflecting scanning of the eye tissue with the laser beam (L) in a scanning movement (s′) performed over a scanning angle along a scanning line(s). The projection optical unit is tilted about an axis of rotation (q) running perpendicularly to a plane defined by the scanning line(s) and the optical axis (o) of the projection optical unit, the tilting of the projection optical unit tilting the scanning line (s) in said plane. Tilting of the scanning line(s) enables a displacement—dependent on the scanning angle—of the focus of the laser pulses projected into the eye tissue without vertical displacement of the projection optical unit.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充