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Intraocular lens systems and related methods

A kind of intraocular lens, lens technology, applied in intraocular lens system and related fields

Inactive Publication Date: 2018-05-11
ELWHA LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] This configuration can be constrained to focus on nearsightedness or farsightedness without selectively modifiable adjustments in between

Method used

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  • Intraocular lens systems and related methods
  • Intraocular lens systems and related methods
  • Intraocular lens systems and related methods

Examples

Experimental program
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Embodiment Construction

[0025] Embodiments disclosed herein relate to IOL systems including at least one IOL device and methods of using the same. The at least one IOL device includes one or more photodetectors and an IOL exhibiting a modifiable focal length. The one or more photodetectors are configured to detect light (eg, electromagnetic radiation), and the IOL system can modify the focus of the IOL in response to the detected light, such as the presence of an object or apparent object distance.

[0026] In the following detailed description, reference is made to the accompanying drawings which form a part hereof. In the drawings, similar symbols typically identify similar components, unless context dictates otherwise. The illustrative embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here.

[0027] The I...

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Abstract

Embodiments disclosed herein are directed to intraocular lens systems includes at least one intraocular lens device and methods of using the same. The at least one intraocular lens device includes oneor more photodetectors and an intraocular lens exhibiting a modifiable focal length. The one or more photodetectors are configured to detect light that is used to determine a presence of the object or the apparent object distance. The focal length of the intraocular lens can be modified depending on the determined presence of the object or the apparent object distance.

Description

[0001] all subject matter of the priority application and of any and all applications related to the priority application by claiming priority (directly or indirectly), including any priority claims made and subject matter incorporated by reference as of the filing date of the present application, To the extent such subject matter is not inconsistent with the present invention, it is incorporated herein by reference. Background technique [0002] Intraocular lenses ("IOLs"), such as intraocular lens IOLs, aphakic IOLs (aphikic IOLs), or phakic IOLs ("PIOLS"), can be used to correct the vision of a subject. Typical IOLs may include monofocal, multifocal, or adaptive configurations. IOLs may include optical elements (eg, lenses) and haptic elements (eg, arms or wings configured to aid in positioning the IOL). [0003] Such a configuration may be limited to focusing on either near vision or hyperopia without selectively modifiable adjustments in between. Accordingly, manufactur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F2/16A61F2/48
CPCA61F2/1627A61F2/1648A61F2250/0002A61B3/103A61F2/16A61F2/1659
Inventor 杰西·R·奇塔姆三世罗德里克·A·海德约翰·马歇尔克拉伦斯·T·特格林洛厄尔·L·小伍德罗伯托·萨尔迪瓦尔罗杰·萨尔迪瓦尔
Owner ELWHA LLC
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