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SYSTÈMES D'IMPLANT CORNÉEN ET PROCÉDÉS
专利权人:
Muller; David
发明人:
MROCHEN, Michael,STONE, Jennifer,MULLER, David
申请号:
EP17793469
公开号:
EP3451969A4
申请日:
2017.05.05
申请国别(地区):
EP
年份:
2019
代理人:
摘要:
A system for forming corneal implants includes a first cutting apparatus configured to cut a donor cornea and form a portion of corneal tissue. The donor cornea includes an anterior surface and a posterior surface. The first cutting apparatus is configured to cut the donor cornea along an axis extending between the anterior surface and the posterior surface. The system also includes a second cutting apparatus configured to form a plurality of lenticules from the portion of corneal tissue by making, to the portion of corneal tissue, a series of cuts transverse to the axis. Corneal tissue between consecutive cuts by the second cutting apparatus provides a corresponding lenticule to be shaped for a corneal implant. A distance between the consecutive cuts defines a thickness for the corresponding lenticule.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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