发明名称 |
COMPUTERIZED REFRACTION AND ASTIGMATISM DETERMINATION |
摘要 |
The present disclosure relates generally to a system and method for determining the refractive error of a patient, more particularly determining the patient's refractive error by using a computerized screen, and providing the patient with a prescription for the patient's preferred type of corrective lenses. The system and method do not require the trip or expense of a doctor visit, and are optimized for convenience and cost effectiveness. In a general embodiment, the present disclosure provides a method for determining a corrective lenses prescription of a patient. The method includes, separately, for each eye of the patient, determining the astigmatism prescription of the patient via a computerized screen, and determining the power of the corrective lenses prescription of the patient via the computerized screen. |
申请公布号 |
US2014268060(A1) |
申请公布日期 |
2014.09.18 |
申请号 |
US201414195583 |
申请日期 |
2014.03.03 |
申请人 |
Lee Steven P.;Dallek Aaron |
发明人 |
Lee Steven P.;Dallek Aaron |
分类号 |
A61B3/036 |
主分类号 |
A61B3/036 |
代理机构 |
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代理人 |
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主权项 |
1. A method for determining a corrective lenses prescription for a patient comprising, separately, for each eye of the patient:
determining an astigmatism prescription for the patient via a computerized screen. |
地址 |
Chicago IL US |