WO2025233720 - SLEEVES FOR OPHTHALMIC SURGICAL INSTRUMENTS
National phase entry is expected:
Publication Number
WO/2025/233720
Publication Date
13.11.2025
International Application No.
PCT/IB2025/054006
International Filing Date
16.04.2025
Title **
[English]
SLEEVES FOR OPHTHALMIC SURGICAL INSTRUMENTS
[French]
MANCHONS POUR INSTRUMENTS CHIRURGICAUX OPHTALMIQUES
Applicants **
ALCON INC.
Inventors
LOU, Nanhong
Priority Data
63/645,216
10.05.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| 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.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2063 | |
| EPO | Filing, Examination, Granting | 8246 | |
| Japan | Filing, Examination, Granting | 2155 | |
| South Korea | Filing, Examination, Granting | 2071 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
19,275
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Abstract[English]
A sleeve for an ophthalmic surgical instrument is provided. The sleeve includes a sleeve body configured to be removably disposed around the ophthalmic surgical instrument and through an incision in an eye. The sleeve body includes an inner surface and an outer surface. The inner surface defines a passage configured to receive the ophthalmic surgical instrument. The outer surface is configured to interface with surrounding tissues of the incision and reduce fluid leakage through the incision from within the eye.[French]
L'invention concerne un manchon pour un instrument chirurgical ophtalmique. Le manchon comprend un corps de manchon conçu pour être disposé de manière amovible autour de l'instrument chirurgical ophtalmique et à travers une incision dans un oeil. Le corps de manchon comprend une surface interne et une surface externe. La surface interne définit un passage conçu pour recevoir l'instrument chirurgical ophtalmique. La surface externe est conçue pour s'interfacer avec des tissus environnants de l'incision et réduire une fuite de fluide à travers l'incision depuis l'intérieur de l'oeil.