美國
US 12,697,250 B2
Method and system for cataract removal
US 12,697,250 B2 是美國專利商標局（USPTO）的核准專利，日期 2026-08-04。申請人：JOHNSON & JOHNSON SURGICAL VISION, INC.。PDF 可在本頁下載，未登入每天最多 5 篇。
- 申請人
- JOHNSON & JOHNSON SURGICAL VISION, INC.
- 發明人
- Assaf Govari
- 公開日
- 2026-08-04
- 申請日
- 2022-10-24
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,250 B2 · US12697250 · 12697250
摘要
A phacoemulsification system, method and computer program product, the system comprising: a phacoemulsification probe having at its distal end a needle to be inserted into an eye, the probe comprising an ultrasonic transducer; an optical fiber transferring light from a source and having a distal end positioned in proximity to the tip of the needle for emitting light of predetermined frequency or pattern; a light sensor for detecting the light; and a processor, for repeatedly: receive from the sensor an indication of the detected light; determine whether the detected light complies with a condi…
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專利局網站： 美國專利商標局（USPTO）