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    CONTACT LENS AND METHOD AND SYSTEMS FOR CONSTRUCTING A CONTACT LENS
    1.
    发明申请
    CONTACT LENS AND METHOD AND SYSTEMS FOR CONSTRUCTING A CONTACT LENS 有权

    公开(公告)号：US20210364823A1

    公开(公告)日：2021-11-25

    申请号：US17397805

    申请日：2021-08-09

    Applicant: Innovega, Inc.

    Inventor： Jerome A. Legerton ,  Jay P. Marsh ,  William E. Meyers ,  Arthur Yasheng Zhang

    IPC: G02C7/04 ,  G01B21/08

    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.

    Contact lens and method and systems for constructing a contact lens
    3.
    发明申请
    Contact lens and method and systems for constructing a contact lens 审中-公开
    隐形眼镜和用于构造隐形眼镜的方法和系统

    公开(公告)号：US20160216534A1

    公开(公告)日：2016-07-28

    申请号：US14878475

    申请日：2015-10-08

    Applicant: Innovega, Inc.

    Inventor： Jerome A. Legerton ,  Jay P. Marsh ,  William E. Meyers ,  Arthur Yasheng Zhang

    IPC: G02C7/04 ,  G01B21/08

    CPC classification number: G02C7/04 ,  G01B21/08 ,  G02C7/049

    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.

    Abstract translation: 用于完成氧气输送到眼睛的生物相容性的要求的隐形眼镜，方法和系统，特别是角膜，当使用降低氧气透过性并且需要覆盖非血管化的显着区域的元素和组分时 角膜。 提供了一种隐形眼镜组件，包括：前表面，后表面和至少一个具有基本上低氧透过率的元件或部件，其设置在透镜内。 隐形眼镜还包括氧透过率大于上述元件或成分的层。 该层的厚度使得该层向上述元件或部件下方的角膜提供等效的氧百分比。

    Contact lens and method and systems for constructing a contact lens
    4.
    发明授权
    Contact lens and method and systems for constructing a contact lens 有权

    公开(公告)号：US11921360B2

    公开(公告)日：2024-03-05

    申请号：US17397805

    申请日：2021-08-09

    Applicant: Innovega, Inc.

    Inventor： Jerome A. Legerton ,  Jay P. Marsh ,  William E. Meyers ,  Arthur Yasheng Zhang

    IPC: G02C7/04 ,  G01B21/08 ,  G02B21/08

    CPC classification number: G02C7/04 ,  G01B21/08 ,  G02C7/049

    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.

    Contact lens and method and systems for constructing a contact lens
    6.
    发明授权
    Contact lens and method and systems for constructing a contact lens 有权

    公开(公告)号：US11221498B2

    公开(公告)日：2022-01-11

    申请号：US16355436

    申请日：2019-03-15

    Applicant: Innovega, Inc.

    Inventor： Jerome A. Legerton ,  Jay P. Marsh ,  William E. Meyers ,  Arthur Yasheng Zhang

    IPC: G02C7/04 ,  G01B21/08

    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.

    Contact lens and method and systems for constructing a contact lens
    9.
    发明授权
    Contact lens and method and systems for constructing a contact lens 有权

    公开(公告)号：US10261342B2

    公开(公告)日：2019-04-16

    申请号：US14878475

    申请日：2015-10-08

    Applicant: Innovega, Inc.

    Inventor： Jerome A. Legerton ,  Jay P. Marsh ,  William E. Meyers ,  Arthur Yasheng Zhang

    IPC: G02C7/00 ,  G02C7/02 ,  G02C7/04 ,  G01B21/08

    Abstract: Contact lenses, methods and systems for accomplishing the requirement for biocompatibility of oxygen delivery to the eye, and the cornea in particular, when elements and components are used which reduce the transmissibility of oxygen and which require coverage of a significant area of the non-vascularized cornea. A contact lens assembly is provided, comprising: an anterior surface, a posterior surface and at least one element or component having a substantially low oxygen permeability disposed within the lens. The contact lens also includes a layer having an oxygen permeability greater than the aforementioned element or component. The thickness of this layer is such that the layer provides an equivalent oxygen percentage to the cornea beneath the aforementioned element or component.

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