WO2025181734 - INTRAOCULAR SYSTEMS, DEVICES, KITS, AND METHODS
National phase entry is expected:
Publication Number
WO/2025/181734
Publication Date
04.09.2025
International Application No.
PCT/IB2025/052149
International Filing Date
27.02.2025
Title **
[English]
INTRAOCULAR SYSTEMS, DEVICES, KITS, AND METHODS
[French]
SYSTÈMES, DISPOSITIFS, KITS ET MÉTHODES INTRAOCULAIRES
Applicants **
SIGHT SCIENCES, INC.
Inventors
O'KEEFFE, Daniel
BADAWI, Paul
BADAWI, David Y.
GARCIA, Jose
HANNON, Trevor
Priority Data
63/558,585
27.02.2024
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
USPTO
* |
| * | |
| 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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| Translation |
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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 | 4500 | |
| EPO | Filing, Examination, Granting | 57953 | |
| Japan | Filing, Examination, Granting | 3882 | |
| South Korea | Filing, Examination, Granting | 5676 | |
| USA | Filing, Examination, Granting | 18960 |
Total:
90,971
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Abstract[English]
Disclosed herein are systems, devices, kits, and associated methods for treating conditions of the eye by reducing intraocular pressure. The system may include an ocular implant and a delivery device. The ocular implant may be implantable within Schlemm's canal to restore or maintain at least partial patency of the canal without substantially interfering with transmural or transluminal fluid flow across the canal. The delivery device may include a cannula comprising a straight proximal portion and a curved distal portion, where the curved distal portion comprises a first curve in a first direction. The delivery device may also include a positioning tool positioned at least partially within the cannula and configured to advance the ocular implant through the cannula, where the positioning tool comprises a curved distal portion biased to form a second curve in a second, different direction.[French]
L'invention concerne des systèmes, des dispositifs, des kits et des méthodes associées pour traiter des états de l'œil par réduction de la pression intraoculaire. Le système peut comprendre un implant oculaire et un dispositif de pose. L'implant oculaire peut être implantable dans le canal de Schlemm pour restaurer ou maintenir au moins une perméabilité partielle du canal sans interférer sensiblement avec l'écoulement de fluide transmural ou transluminal à travers le canal. Le dispositif de pose peut comprendre une canule comprenant une partie proximale droite et une partie distale incurvée, la partie distale incurvée comprenant une première courbe dans une première direction. Le dispositif de pose peut également comprendre un outil de positionnement positionné au moins partiellement à l'intérieur de la canule et conçu pour faire avancer l'implant oculaire à travers la canule, l'outil de positionnement comprenant une partie distale incurvée sollicitée pour former une seconde courbe dans une seconde direction différente.