WO2026013497 - OPHTHALMIC SYSTEMS AND METHOD FOR ILLUMINATING A VITREOUS CAVITY
National phase entry is expected:
Publication Number
WO/2026/013497
Publication Date
15.01.2026
International Application No.
PCT/IB2025/056701
International Filing Date
01.07.2025
Title **
[English]
OPHTHALMIC SYSTEMS AND METHOD FOR ILLUMINATING A VITREOUS CAVITY
[French]
SYSTÈMES OPHTALMIQUES ET PROCÉDÉ D'ÉCLAIRAGE D'UNE CAVITÉ VITREUSE
Applicants **
ALCON INC.
Inventors
HALLEN, Paul R.
Priority Data
63/670,227
12.07.2024
US
Application details
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International Searching Authority |
EPO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2024 | |
| EPO | Filing, Examination, Granting | 8126 | |
| Japan | Filing, Examination, Granting | 2155 | |
| South Korea | Filing, Examination, Granting | 2071 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,116
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Abstract[English]
In certain embodiments, an ophthalmic system is provided. The ophthalmic system includes a low power laser source configured to generate a low power laser beam, wherein the low power laser source has a power of between 5 milliwatts (mW) and 20 mW, and a first illumination device configured to transmit the low power laser beam into a vitreous cavity of an eye. The ophthalmic system further includes a red-green-blue (RGB) light-emitting diode (LED) light source configured to generate a RGB light, and a second illumination device configured to transmit the RGB light into the vitreous cavity of the eye.[French]
Dans certains modes de réalisation, l'invention concerne un système ophtalmique. Le système ophtalmique comprend une source laser de faible puissance conçue pour générer un faisceau laser de faible puissance, la source laser de faible puissance ayant une puissance comprise entre 5 milliwatts (mW) et 20 mW, et un premier dispositif d'éclairage conçu pour transmettre le faisceau laser de faible puissance dans une cavité vitreuse d'un œil. Le système ophtalmique comprend en outre une source de lumière à diode électroluminescente (DEL) rouge-vert-bleu (RVB) conçue pour générer une lumière RVB, et un second dispositif d'éclairage conçu pour transmettre la lumière RVB dans la cavité vitreuse de l’œil.