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公开(公告)号：US11515469B1
公开(公告)日：2022-11-29
申请号：US17102698
申请日：2020-11-24
IPC分类号： H01L41/193 , A61B3/00 , H01L41/047 , H01L41/45 , H01L41/29 , H01L41/317 , H01L41/09 , H01L41/083 , A61B3/103 , G02B27/00 , H01L41/18 , A61B3/06
摘要： The disclosed embodiments are generally directed to optical systems. The optical systems may include a proximal lens that may transmit light toward an eye of a user. The optical systems may also include a distal lens that may, in combination with the proximal lens, correct for at least a portion of a refractive error of the eye of the user. The optical systems may further include a selective transmission interface. The selective transmission interface may couple the proximal lens to the distal lens, transmits light having a selected property, and does not transmit light that does not have the selected property. The optical system can also include an accommodative lens, such as a liquid lens. Various other methods, systems, and computer-readable media are also disclosed.
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公开(公告)号：US20220354440A1
公开(公告)日：2022-11-10
申请号：US17307901
申请日：2021-05-04
IPC分类号： A61B5/00 , G06N20/00 , G16H50/30 , G16H80/00 , A61B3/113 , A61B3/032 , A61B3/024 , A61B3/06 , A61G10/00 , A61L2/10
摘要： The present disclosure describes the clinical workflow, method, apparatus and system of an on demand artificial intelligence visual screening and visual field screening system that incorporates a display simulator cockpit frame system inside a booth, kiosk, or exam room with machine learning and telemedicine capabilities. According to various embodiments, an artificial intelligent, physical or virtual assistant may help in the screening process of the patient, and an eye doctor via telemedicine may connect to the computers in display simulator cockpit system to perform necessary medical consultations, visual examination or screenings via the display simulator cockpit frame set-up display system. Where an on demand health care provider via remote administration tool technology, remote screen sharing and remote control software control the medical equipment, provide medical consultations and medical examination to a patient from anywhere in the world via cellphone wireless networks or wifi to interconnect both systems.
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公开(公告)号：US11471044B2
公开(公告)日：2022-10-18
申请号：US17522792
申请日：2021-11-09
申请人： MacuLogix, Inc.
IPC分类号： A61B3/00 , A61B3/02 , A61B3/06 , G02B27/01 , A61B3/028 , G08B21/18 , A61B3/024 , A61B3/10 , A61B5/00
摘要： Methods, apparatus, and systems for performing an ophthalmic diagnostic test are disclosed. In one aspect, a head-wearable device for administering an ophthalmic test to a subject can comprise a head-wearable frame for mounting the device onto the subject's head, and a light seal configured for coupling to the frame so as to isolate at least one eye of the subject from ambient light when the device is worn by the subject.
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公开(公告)号：US11457805B2
公开(公告)日：2022-10-04
申请号：US17522783
申请日：2021-11-09
申请人： MacuLogix, Inc.
摘要： Methods, apparatus, and systems for performing an ophthalmic diagnostic test are disclosed. In one aspect, a head-wearable device for administering an ophthalmic test to a subject can comprise a head-wearable frame for mounting the device onto the subject's head, and a light seal configured for coupling to the frame so as to isolate at least one eye of the subject from ambient light when the device is worn by the subject.
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公开(公告)号：US11426064B2
公开(公告)日：2022-08-30
申请号：US16633548
申请日：2018-07-23
发明人： Toru Nakazawa , Satoshi Shimada , Takuya Hara
摘要： In examining a patient for progression of glaucoma, a perimeter capable of appropriately assessing visual field progression in a short period of time, therefore lessening the physical burden of testing on the examinee.
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公开(公告)号：US11369263B2
公开(公告)日：2022-06-28
申请号：US16225069
申请日：2018-12-19
IPC分类号： A61B3/032 , A61B3/06 , G06F3/0488 , G06F3/0482 , G16H15/00 , G06F3/04883 , A61B3/00 , G16H40/63 , G16H50/20
摘要： A handheld smart phone includes programming for performing various vision-related tests. The smart phone includes a touch sensitive screen, microphone, speaker, other sensors, processor and persistent storage for execution of software, multiple communications network interfaces and other device interfaces. The display delivers vision tests and, together with the speaker, related audio instructions to a user. The user interacts with the vision tests by using tactile and audio commands to the device screen and microphone. The test results are assembled into a report that can be transmitted to persons of the user's choice, such as a care provider. The capability is included for transmitting results to the remainder of the system for storage, analysis, events, alerts for medical personnel's user treatment and multiple user population analysis.
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公开(公告)号：US20220156326A1
公开(公告)日：2022-05-19
申请号：US17427483
申请日：2020-01-30
IPC分类号： G06F16/9035 , A61B3/06 , A61B3/04 , G06F16/907
摘要： A method of generating a customized photochromic optical article recommendation for a user includes: for each of a plurality of photochromic optical articles, determining a plurality of performance attributes; receiving, from a user device, feedback data associated with each of the plurality of performance attributes; based on the plurality of performance attributes and the feedback data, generating, for each of the plurality of photochromic optical articles, a compatibility score; and based on the compatibility score for each of the plurality of photochromic optical articles, generating a user-specific recommendation including at least one of the plurality of photochromic optical articles. A system and computer program product for generating a customized photochromic optical article recommendation for a user are also disclosed.
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公开(公告)号：US11234590B2
公开(公告)日：2022-02-01
申请号：US16073578
申请日：2017-02-01
发明人： Shelby Temple
摘要： Embodiments test a subject's vision. A polarization arrangement polarizes incident light and rotates an angle of polarization applied to the incident light about an axis substantially collinear with a path of the light. An optical component directs light onto the polarization arrangement and produces light having a selected degree of polarization and having a rotating angle of polarization for observation by the subject The subject may be able to observe the visual phenomenon known as Haidinger's brushes and due to the rotation of the angle of polarization the eye's tendency to adapt away the phenomenon is counteracted, so that the effect persists and a more reliable testing of the subject can be carried out. Testing the subject's ability to perceive the phenomenon at multiple selectable degrees of polarization enables an assessment of the subject's eyes, and an estimate of macular pigment optical density and susceptibility to age-related macular degeneration.
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公开(公告)号：US20210401353A1
公开(公告)日：2021-12-30
申请号：US17357246
申请日：2021-06-24
发明人： Joseph F Clark , Jon Vincent
摘要： A method of determining that an absence of suspicion of neurological injury is indicated in a subject is disclosed. The method involves prompting the subject to engage in three or more of the following neurological assessments: a) Reading Saccades, b) Near/far accommodation using Hart charts of different font sizes; c) Brock string, d) Maddox rod, e) closed-eye turns, f) Near Point of Convergence, and g) PERRLA with consensual reflex. The data from the neurological assessments is used to determine that an absence of suspicion of neurological injury is indicated in the subject.
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公开(公告)号：US20210401284A1
公开(公告)日：2021-12-30
申请号：US17471310
申请日：2021-09-10
发明人： Masafumi YANO
IPC分类号： A61B3/06
摘要： A method for manufacturing an optical device, includes obtaining a plurality of test images in each of which spectral intensities of a first color component, a second color component and a third color component are separately changeable, changing the spectral intensity of the first color component in at least a first test image, changing the spectral intensity of the second color component in at least a second test image, obtaining a spectral intensity Rs of the first color component and a spectral intensity Gs of the second color component satisfying a particular test condition when a subject is looking at the first and second test images, and manufacturing the optical device including an optical element configured to adjust spectral intensities of the first color component and the second color component, in light transmitted through the optical element, based on the spectral intensities Rs and Gs.
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