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1. 发明公开

US20240065545A1 A System For And Method Of Monitoring Eye Medication 审中-公开
公开(公告)号：US20240065545A1
公开(公告)日：2024-02-29
申请号：US17767530
申请日：2020-10-12
申请人： Ocuvation Limited
发明人： Ian Flitcroft
IPC分类号： A61B3/11 , A61B3/09 , A61B5/00 , A61F9/00 , A61K31/222 , A61K31/439
CPC分类号： A61B3/112 , A61B3/09 , A61B5/4839 , A61B5/4848 , A61F9/0008 , A61K31/222 , A61K31/439
摘要： A system for and method of monitoring/measuring the level of receptoral action/blockade and intra-ocular penetration/concentration of an eye medication and determining an optimal treatment regime based on the level of receptoral action/blockade and intra-ocular penetration/concentration of the eye medication.

2. 发明申请

US20220409042A1 METHOD FOR AUTOMATICALLY ASSESSING THE NEAR VISION ACCOMMODATIVE STATE OF A NON-PRESBYOPIC INDIVIDUAL AND ASSOCIATED DEVICE 有权
公开(公告)号：US20220409042A1
公开(公告)日：2022-12-29
申请号：US17619494
申请日：2020-06-15
申请人： SIVIEW
发明人： Laure PICHEREAU , Kelly WOOG
IPC分类号： A61B3/09 , A61B3/04 , A61B3/032
摘要： A method for automatically assessing the near vision accommodative state of a non-presbyopic individual, the method being carried out by computer and performed after an assessment of the individual's far vision leading to the generation of a far vision assessment report, includes generating a near vision assessment report optionally including at least one recommendation dependent on the far vision assessment report.

3. 发明申请

US20220183546A1 AUTOMATED VISION TESTS AND ASSOCIATED SYSTEMS AND METHODS 有权
公开(公告)号：US20220183546A1
公开(公告)日：2022-06-16
申请号：US17117227
申请日：2020-12-10
申请人： William V. Padula , Ted Dinsmore , Chris Andrews , Craig Andrews
发明人： William V. Padula , Ted Dinsmore , Chris Andrews , Craig Andrews
IPC分类号： A61B3/00 , G06N20/00 , A61B3/113 , A61B3/032 , A61B3/09 , A61B3/06 , A61B3/107 , A61B3/11 , A61B3/024
摘要： A system and method for conducting automated vision tests and associated training using artificial intelligence processing on an extended reality (XR) platform includes: an extended reality headset display device configured to be worn by a user and operated by the user without direct medical professional assistance; a computing device communicatively coupled to the extended reality headset display device; and a vision testing and training module configured to execute on the computing device, the vision testing module when executed: displays at least one test data set comprising a plurality of vision tests to a user; detects a plurality of user responses to the tests; records the plurality of user responses; processes the plurality of user responses; and stores the plurality of user responses to compare with a plurality of other recorded user data to determine standards based on user qualifications.

4. 发明申请

US20220151484A1 JOINT DETERMINATION OF ACCOMMODATION AND VERGENCE 有权
公开(公告)号：US20220151484A1
公开(公告)日：2022-05-19
申请号：US17590247
申请日：2022-02-01
申请人： Carl Zeiss Vision International GmbH
发明人： Alexander Leube , Arne Ohlendorf , Siegfried Wahl
IPC分类号： A61B3/032 , A61B3/09 , A61B3/113 , A61B3/103 , A61B3/18
摘要： Methods and apparatuses for joint determination of accommodation and vergence of at least one eye of a user are disclosed. The joint determination includes determining an accommodation of the eye of the user and ascertaining values for checking myopia of the eye by presenting a sign at a first distance in front of the eye to stimulate the accommodation of the eye; capturing an eye movement; ascertaining a refraction of the eye with the accommodation of the eye at the first distance; and joint determination of accommodation and vergence of the eye by ascertaining a change in the refraction of the eye with the accommodation of the eye at the first distance in relation to the accommodation of the eye at a second distance; and ascertaining the vergence of the eye from the eye movement of the eye with the accommodation of the eye at the first distance.

5. 发明授权

US11096576B2 Tunable-lens-based refractive examination 有权
$Tunable-lens-based refractive examination$
公开(公告)号：US11096576B2
公开(公告)日：2021-08-24
申请号：US16309169
申请日：2017-06-13
申请人： PlenOptika, Inc.
发明人： Shivang R. Dave , Daryl Lim , Nicholas James Durr
IPC分类号： A61B3/18 , A61B3/00 , A61B3/09 , A61B3/103 , A61B3/12 , A61B3/028
摘要： An apparatus, and corresponding method, for determining a refractive property of an eye includes a housing with a port configured to receive an eye and also light from the eye. A tunable lens can be mounted to the housing to apply a variable focal power to the light from the eye and to pass the light along an optical path toward a wavefront sensor within the housing. The wavefront sensor can receive the light via the optical path and measure a wavefront thereof. A determination module can be configured to determine a property of the eye based on the wavefront. Embodiments can be handheld, portable, and open view, while providing objective wavefront aberrometry, subjective phoroptry, and accommodation and presbyoptic evaluation, as well as lensometry functions.

6. 发明申请

US20190239742A1 METHOD FOR MEASURING MICROFLUCTUATION OF ACCOMMODATION 审中-公开
公开(公告)号：US20190239742A1
公开(公告)日：2019-08-08
申请号：US16388609
申请日：2019-04-18
申请人： National Chiao Tung University
发明人： Mang Ou-Yang , Jin-Chern Chiou , Ting-Wei Huang , Yi-Chun Tsai
IPC分类号： A61B3/09 , A61B5/00 , A61B3/10 , A61B5/0488
CPC分类号： A61B3/09 , A61B3/10 , A61B5/04012 , A61B5/0476 , A61B5/0488 , A61B5/16 , A61B5/163 , A61B5/6803 , A61B5/6821
摘要： A method for measuring microfluctuation of accommodation includes attaching at least one first sensing element to the area around an eye of a testee for measuring an electromyograph (EMG) signal, using a processing module to pick up a specified frequency range of the EMG signal as a measurement index of microfluctuation of accommodation, storing the processed measurement index of microfluctuation of accommodation in a storage module, and analyzing the measurement index to evaluate the physiological states of the testee.

7. 发明授权

US10188292B2 Device for screening convergence insufficiency and related computer implemented methods 有权
公开(公告)号：US10188292B2
公开(公告)日：2019-01-29
申请号：US15697880
申请日：2017-09-07
申请人： Howard P. Apple
发明人： Howard P. Apple
IPC分类号： A61B3/113 , A61B3/08 , A61B3/11 , G06T7/246 , A61B3/14 , A61B5/11 , G06T7/00 , G06T7/292 , G06T7/73 , A61B3/18 , G06T11/20 , G06T11/60 , A61B3/09 , A61B3/00
摘要： A device is for screening a person for CI and may include a binocular viewer, a display adjacent the binocular viewer, and a processor and associated memory cooperating with the display. The processor may be configured to display on the display a first visual stimulus and a second visual stimulus, cause, in alternating fashion, convergent movement and divergent movement in the first visual stimulus and the second visual stimulus along a visual stimulus path, determine respective centroid positions of the second eye and the first eye during the convergent and divergent movement of the first visual stimulus and the second visual stimulus, and calculate an IPD, and compare the IPD with the visual stimulus path to obtain a dynamic IPD, the dynamic IPD serving as an indicator for whether the person has CI.

8. 发明授权

US09629539B2 Eyeglasses-wearing simulation method, program, device, eyeglass lens-ordering system and eyeglass lens manufacturing method 有权
公开(公告)号：US09629539B2
公开(公告)日：2017-04-25
申请号：US14186926
申请日：2014-02-21
申请人： HOYA CORPORATION
发明人： Hua Qi
IPC分类号： A61B3/09 , G02C7/02 , A61B3/00
CPC分类号： A61B3/09 , A61B3/0025 , A61B3/0058 , G02C7/028
摘要： An eyeglasses-wearing simulation method comprising: a step of creating a pair of left and right original images for enabling a patient to perform stereoscopic viewing by utilizing binocular parallax, based on virtual scene data constituted by virtual objects placed in visual field spaces of the left and right eyes; a step of calculating distortion and blur of a right eye eyeglass lens and adding the distortion and blur to the right eye original image, and calculating distortion and blur of a left eye eyeglass lens and adding the distortion and blur to the left eye original image; and a step of stereoscopically displaying the processed images viewed through the pair of left and right eyeglass lenses on a screen, wherein a value of the blur is calculated by setting a same amount of accommodation to the left and right eyes in regard to all of object points.

9. 发明授权

US09144376B2 Sensor system for determining the control signals activating ciliary muscles 有权
标题翻译：用于确定激活睫状肌的控制信号的传感器系统
公开(公告)号：US09144376B2
公开(公告)日：2015-09-29
申请号：US14151781
申请日：2014-01-09
申请人： KARLSRUHER INSTITUT FUER TECHNOLOGIE
发明人： Helmut Guth , Ulrich Gengenbach , Georg Bretthauer , Jan Fliedner , Christoph Beck , Markus Krug , Thomas Martin , Joerg Nagel , Liane Koker , Ingo Sieber
IPC分类号： A61B3/10 , A61B3/00 , G02C7/08 , A61B3/09 , A61B5/0496 , A61B5/00 , A61F2/16 , A61B5/11
CPC分类号： A61B3/10 , A61B3/09 , A61B5/0496 , A61B5/1107 , A61B5/6821 , A61F2/16 , A61F2/1624 , A61F2250/0002 , G02C7/083
摘要： In a sensor system for determining the control signal supplied to the ciliary muscles of an eye for adjusting the focal length of the lens of an eye, a contact element of an electrically non-conductive material and provided with sensors is disposed on the cornea of the eye so that the sensors are arranged in contact with an annular area of the cornea next to the ciliary eye muscles so as to be able to sense the focal adjustment signals supplied to the ciliary muscles and the sensed adjustment signals are supplied to a signal processing unit which provides a control signal to a lens system with adjustable focal length for adjusting the focal length thereof depending on the focal adjustment signals of the ciliary eye muscles.
摘要翻译：在用于确定提供给眼睛的睫状肌的控制信号以调节眼睛的镜片的焦距的传感器系统中，将不导电材料的非导电材料的接触元件设置在传感器的角膜上，眼睛，使得传感器布置成与睫状肌肉旁边的角膜的环形区域接触，以便能够感测提供给睫状肌的焦点调节信号，并且感测到的调节信号被提供给信号处理单元其向具有可调节焦距的透镜系统提供控制信号，以根据睫状肌肉的焦点调节信号调整其焦距。

10. 发明申请

US20150070349A1 INFORMATION PROVISION DEVICE, INFORMATION PROVISION SYSTEM, SERVER, INFORMATION PROVISION METHOD AND PROGRAM 有权
标题翻译：信息提供设备，信息提供系统，服务器，信息提供方法和程序
公开(公告)号：US20150070349A1
公开(公告)日：2015-03-12
申请号：US14389634
申请日：2013-02-27
申请人： NIKON CORPORATION
发明人： Takashi Shinomiya , Nobuyuki Miyake
IPC分类号： A61B3/08 , A61B3/028 , A61B3/09 , A61B3/00
CPC分类号： A61B3/08 , A61B3/0025 , A61B3/0041 , A61B3/028 , A61B3/09
摘要： A user can know the level of his/her own binocular vision. When an input instruction is input by the user via an input part, an information management part outputs a test request to a testing device, and a determination processing part obtains test results output from the testing device. The determination processing part determines a total level based on the test results and on information stored in a storage part. The determination processing part outputs the obtained total level to an output processing part. The output processing part generates a display screen in which the obtained total level and indices associated with the total level are written. The output processing part outputs the generated display screen to a display part. This causes the display part to display the display screen, and the user can know the concrete level of his/her own binocular vision.
摘要翻译：用户可以知道他/她自己的双目视觉的水平。当用户通过输入部分输入输入指令时，信息管理部件向测试装置输出测试请求，并且确定处理部分获得从测试装置输出的测试结果。确定处理部分基于测试结果和存储在存储部分中的信息来确定总体水平。确定处理部分将获得的总等级输出到输出处理部分。输出处理部生成显示画面，在该显示画面中写入与总水平相关联的所获得的总水平和指标。输出处理部将生成的显示画面输出到显示部。这使得显示部分显示显示屏幕，并且用户可以知道他/她自己的双目视觉的具体水平。

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