Optical system and operating method thereof
Summary
The USPTO granted Crystalvue Medical Corporation Patent No. US12588813B2 for an optical system used in fundus examination and eye therapy. The patent covers a light source device, gaze module, and fundus detection device integrated for eye examination and treatment. The patent includes 20 claims and names William Wang, Hsuan-Hao Chao, Sung-Yang Wei, and Chung-Cheng Chou as inventors.
What changed
The USPTO issued Patent No. US12588813B2 to Crystalvue Medical Corporation for an optical system combining a light source module, intensity modulation module, and lens module for delivering therapy light to an eye, along with a gaze module and integrated fundus detection device. The patent application was filed November 10, 2022 (Application No. 17984320) and contains 20 claims covering the integrated eye examination and therapy system.
Medical device manufacturers and patent holders should review the patent claims to assess potential licensing needs or freedom-to-operate implications if developing similar fundus imaging or eye therapy systems. Patent grants do not impose compliance deadlines but establish intellectual property rights that may affect competitive product development strategies.
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Mar 31, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
Optical system and operating method thereof
Grant US12588813B2 Kind: B2 Mar 31, 2026
Assignee
Crystalvue Medical Corporation
Inventors
William Wang, Hsuan-Hao Chao, Sung-Yang Wei, Chung-Cheng Chou
Abstract
An optical system and an operating method thereof are disclosed. The optical system includes a light source device, a gaze module and a fundus detection device. The light source device includes a light source module, a light intensity modulation module and a lens module. The light source module is used to emit a therapy light to an eye. The light intensity modulation module is used to modulate an intensity of the therapy light. The lens module is used to control a depth of the therapy light. The gaze module is used to be gazed by the eye to fix a fundus of the eye. The fundus detection device and the light source device are integrated to detect the fundus to obtain a fundus image.
CPC Classifications
A61B 3/1225 A61B 3/0008 A61B 3/102 A61B 3/145
Filing Date
2022-11-10
Application No.
17984320
Claims
20
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Source
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