WO2023052862 - HAPTIC MANAGEMENT FOR SURGICAL IMPLANTS
National phase entry:
Publication Number
WO/2023/052862
Publication Date
06.04.2023
International Application No.
PCT/IB2022/057666
International Filing Date
16.08.2022
Title **
[English]
HAPTIC MANAGEMENT FOR SURGICAL IMPLANTS
[French]
GESTION HAPTIQUE POUR IMPLANTS CHIRURGICAUX
Applicants **
ALCON INC.
Inventors
WU, Yinghui
HOANG, Harlen
GARCIA RAMILA, Nerea
Priority Data
63/250,467
30.09.2021
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
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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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| * | |
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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.
** 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 | 2237 | |
| EPO | Filing, Examination, Granting | 11676 | |
| Japan | Filing, Examination, Granting | 2370 | |
| South Korea | Filing, Examination, Granting | 2506 | |
| USA | Filing, Examination, Granting | 5740 |
Total:
24,529
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An apparatus that can be used to fold an intraocular lens or other implant before inserting it into an eye in various locations using variable surgical techniques. Some embodiments may comprise or consist essentially of a haptic folding mechanism configured to fold one or more haptics onto the top of an optic prior to the optic being folded into a nozzle. In some embodiments, a leading haptic lifter or lifting mechanism (125) can be configured to raise and constrain a leading haptic (245) during implant delivery. This leading haptic folding mechanism (125) can actively lift the leading haptic (245) onto the top of the optic (240).[French]
La présente invention concerne un appareil qui peut être utilisé pour plier une lentille intraoculaire ou un autre implant avant son insertion dans un œil dans divers emplacements à l'aide de techniques chirurgicales variables. Certains modes de réalisation peuvent comprendre ou consister essentiellement en un mécanisme de pliage haptique conçu pour plier un ou plusieurs haptiques sur la partie supérieure d'une optique avant que l'optique ne soit pliée dans une buse. Dans certains modes de réalisation, un mécanisme de levage ou un dispositif de levage haptique avant (125) peut être conçu pour soulever et contraindre un haptique avant (245) pendant l'administration d'un implant. Ce mécanisme de pliage haptique avant (125) peut soulever activement l'haptique avant (245) sur la partie supérieure de l'optique (240).