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Myopia control means
专利权人:
发明人:
Aldo Abraham Martinez,Arthur Ho,Padmaja Rajagopal Sankaridurg,Percy Fabian Lazon,Brien Anthony Holden,Rick Payor,Gregor F. Schmid
申请号:
US15416674
公开号:
US10156737B2
申请日:
2017.01.26
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Sets, kits or stocks of anti-myopia lenses and methods for their use, that do not require a clinician to measure peripheral refractive error in the eyes of myopic patients. Lenses having peripheral powers or defocus set in accordance with central corrective power will cover almost all normal myopes not worse than −6D central refractive error. For example, a kit or set of lenses (50, FIG. 15) can have multiple parts or sub-sets each with a compartmented container with lenses arranged according to increments of central corrective power. The lenses of the first part have four steps of peripheral power or defocus to provide therapeutic effect and, while the lenses of the second part also have four steps, the level of therapeutic effect is higher. Other examples of sets, kits and stocks, as well as examples of lenses themselves, are disclosed together with methods of use.
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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