AN ANTI-MYOPIA VISUAL DISPLAY THERAPY USING SIMULATED MYOPIC BLUR

    公开(公告)号:US20250134752A1

    公开(公告)日:2025-05-01

    申请号:US18836134

    申请日:2023-03-03

    Abstract: The present disclosure relates to techniques for anti-myopia visual display therapy using a simulated myopic blur. In one particular aspect, a method is provided that includes obtaining a pattern for a digital image, selecting a color channel of the digital image, applying a blur effect to the color channel that modifies the digital image to have a simulated blur, and providing anti-myopia visual display therapy to a subject using the modified digital image. The therapy comprises: (i) rendering the modified digital image on a display of a computing device within a visual environment of the subject, or (ii) placing the modified digital image within the visual environment of the subject, based on an optimal viewing time.

    ALTERNATING FIELD ELECTRODE SYSTEM AND METHOD FOR FIBER GENERATION

    公开(公告)号:US20250101636A1

    公开(公告)日:2025-03-27

    申请号:US18906524

    申请日:2024-10-04

    Abstract: An electrode system for use in an AC-electrospinning process comprises an electrical charging component electrode and at least one of an AC field attenuating component and a precursor liquid attenuating component. The electrical charging component electrode is electrically coupled to an AC source that places a predetermined AC voltage on the electrical charging component electrode. In cases in which the electrode system includes the AC field attenuating component, it attenuates the AC field generated by the electrical charging component electrode to better shape and control the direction of the fibrous flow. In cases in which the electrode system includes the precursor liquid attenuating component, it serves to increase fiber generation, even if the top surface of the liquid precursor is not ideally shaped or is below a rim or lip of the reservoir that contains the liquid on the electrical charging component electrode.

    FLEXICOAT BLOOD-INTERFACE MATERIALS FOR BIO-COMPATABLE IMPLANTS AND DEVICES

    公开(公告)号:US20250090730A1

    公开(公告)日:2025-03-20

    申请号:US18726587

    申请日:2023-01-03

    Abstract: Various examples are provided related to blood-interface materials for metallic biomedical implants and devices. In one example, a bio-compatible implant or device includes an organosilane plasma polymerization (OPP) coating disposed on a surface of a metallic structure. The OPP coating can include inorganic silica disposed on bare metal of the metallic structure and forming a nano-textured surface. In another example, a biocompatible implant or device includes a composite coating disposed on a surface of the metallic structure. The composite coating can include silica-DEA, silica-MEA or silica-TEA coating disposed on bare metal of the metallic structure and forming a nano-textured surface. In another example, a method includes providing a metallic structure and exposing it to an OPP process to form a coating on the surface of the metallic structure to form the bio-compatible implant or device.

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