利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

18 条记录 (耗时 0.035 秒)

    INTRAOCULAR LENS SYSTEMS AND RELATED METHODS
    3.
    发明申请
    INTRAOCULAR LENS SYSTEMS AND RELATED METHODS 有权
    内窥镜系统及相关方法

    公开(公告)号：US20170020659A1

    公开(公告)日：2017-01-26

    申请号：US14807673

    申请日：2015-07-23

    申请人： ELWHA LLC

    发明人： Roderick A. Hyde ,  John Marshall ,  Clarence T. Tegreene ,  Roberto Zaldivar ,  Roger Zaldivar

    IPC分类号： A61F2/16

    CPC分类号： A61F2/1627 ,  A61B5/0031 ,  A61F2/1654 ,  A61F2250/0002

    摘要： Embodiments disclosed herein are directed to intraocular lens systems having a plurality of materials therein, with at least some of the materials having a diffraction pattern therein and an electrically-modifiable index of refraction collectively configured to selectively alter the focal length of the intraocular lens system. Methods of modifying a focal length of an intraocular lens system are also disclosed.

    摘要翻译： 本文公开的实施例涉及其中具有多种材料的眼内透镜系统，其中至少一些材料在其中具有衍射图案，并且电可修改的折射率共同配置为选择性地改变眼内透镜系统的焦距。 还公开了修改眼内透镜系统的焦距的方法。

    Ophthalmic devices and related methods
    5.
    发明授权
    Ophthalmic devices and related methods 有权

    公开(公告)号：US10078231B2

    公开(公告)日：2018-09-18

    申请号：US15221366

    申请日：2016-07-27

    申请人： Elwha LLC

    发明人： Roderick A. Hyde ,  John Marshall ,  Clarence T. Tegreene ,  Roger Zaldivar ,  Roberto Zaldivar

    IPC分类号： G02C7/02 ,  G02C7/04 ,  A61F2/16 ,  G02C7/08 ,  G02C7/10 ,  G02C7/12

    CPC分类号： G02C7/083 ,  A61F2/16 ,  A61F2/1624 ,  A61F2002/1681 ,  G02C7/022 ,  G02C7/04 ,  G02C7/101 ,  G02C7/12 ,  G02C2202/16 ,  G02C2202/20

    摘要： Embodiments disclosed herein relate to systems including at least one ophthalmic device and methods of using the system. The ophthalmic device includes at least one switchable lens therein that includes at least one electro-optical material. The ophthalmic device also includes at least one charging electrical circuitry. The charging electrical circuitry is electrically coupled to the switchable lens and is configured to receive electrical energy from or provide electrical energy to the switchable lens. The ophthalmic device can also include at least one transfer electrical circuitry that can be coupled to and configured to transfer electrical energy between the charging electrical circuitry and the switchable lens. The ophthalmic device can also include at least one controller operably coupled to at least the charging electrical circuitry and the transfer electrical circuitry. The controller can be configured to at least partially control the charging electrical circuitry and the transfer electrical circuitry.

    Ophthalmic devices and related methods
    6.
    发明授权
    Ophthalmic devices and related methods 有权

    公开(公告)号：US10591751B2

    公开(公告)日：2020-03-17

    申请号：US16113545

    申请日：2018-08-27

    申请人： Elwha LLC

    发明人： Roderick A. Hyde ,  John Marshall ,  Clarence T. Tegreene ,  Roger Zaldivar ,  Roberto Zaldivar

    IPC分类号： G02C7/02 ,  G02C7/04 ,  A61F2/16 ,  G02C7/08 ,  G02C7/10 ,  G02C7/12

    摘要： Embodiments disclosed herein relate to systems including at least one ophthalmic device and methods of using the system. The ophthalmic device includes at least one switchable lens therein that includes at least one electro-optical material. The ophthalmic device also includes at least one charging electrical circuitry. The charging electrical circuitry is electrically coupled to the switchable lens and is configured to receive electrical energy from or provide electrical energy to the switchable lens. The ophthalmic device can also include at least one transfer electrical circuitry that can be coupled to and configured to transfer electrical energy between the charging electrical circuitry and the switchable lens. The ophthalmic device can also include at least one controller operably coupled to at least the charging electrical circuitry and the transfer electrical circuitry. The controller can be configured to at least partially control the charging electrical circuitry and the transfer electrical circuitry.

    OPHTHALMIC DEVICES AND RELATED METHODS
    9.
    发明申请
    OPHTHALMIC DEVICES AND RELATED METHODS 审中-公开

    公开(公告)号：US20180364500A1

    公开(公告)日：2018-12-20

    申请号：US16113545

    申请日：2018-08-27

    申请人： Elwha LLC

    发明人： Roderick A. Hyde ,  John Marshall ,  Clarence T. Tegreene ,  Roger Zaldivar ,  Roberto Zaldivar

    IPC分类号： G02C7/08 ,  A61F2/16 ,  G02C7/10 ,  G02C7/12 ,  G02C7/04 ,  G02C7/02

    CPC分类号： G02C7/083 ,  A61F2/16 ,  A61F2/1624 ,  A61F2002/1681 ,  G02C7/022 ,  G02C7/04 ,  G02C7/101 ,  G02C7/12 ,  G02C2202/16 ,  G02C2202/20

    摘要： Embodiments disclosed herein relate to systems including at least one ophthalmic device and methods of using the system. The ophthalmic device includes at least one switchable lens therein that includes at least one electro-optical material. The ophthalmic device also includes at least one charging electrical circuitry. The charging electrical circuitry is electrically coupled to the switchable lens and is configured to receive electrical energy from or provide electrical energy to the switchable lens. The ophthalmic device can also include at least one transfer electrical circuitry that can be coupled to and configured to transfer electrical energy between the charging electrical circuitry and the switchable lens. The ophthalmic device can also include at least one controller operably coupled to at least the charging electrical circuitry and the transfer electrical circuitry. The controller can be configured to at least partially control the charging electrical circuitry and the transfer electrical circuitry.