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Corneal Curvature topics
Corneal Curvature
Anterior Chamber

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Corneal Curvature patents

This page is updated frequently with new Corneal Curvature-related patent applications. Subscribe to the Corneal Curvature RSS feed to automatically get the update: related Corneal RSS feeds. RSS updates for this page: Corneal Curvature RSS RSS

Date/App# patent app List of recent Corneal Curvature-related patents
 Automatic refracto-keratometer patent thumbnailAutomatic refracto-keratometer
An auto refracto-keratometer not only produces a black-and-white image for observing the alignment of eyes to be examined using an infrared illumination light but also has a color observation optical system for observing a condition of eyes to be examined using color-illumination light. The auto refracto-keratometer comprises an infrared optical system for examining an alignment and corneal curvature of eyes to be examined; a fogging optical system for relaxing accommodation of the eyes; a measuring optical system for measuring refractive power of the eyes; and a color observation optical system having a visible light source for emitting at least one visible light to the eyes and a 2-dimensional imaging device for detecting image of visible light reflected by the eyes..
 Methods and apparatus to identify eye coverings for vision patent thumbnailMethods and apparatus to identify eye coverings for vision
Methods and apparatus can fit coverings to treat eyes. The covering can be identified so as to provide improved flow of tear liquid under the covering.

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Corneal Curvature topics: Corneal Curvature, Anterior Chamber, Postoperative

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This listing is a sample listing of patent applications related to Corneal Curvature for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Corneal Curvature with additional patents listed. Browse our RSS directory or Search for other possible listings.

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