WO2026075845A1 - Appareil de commande de mouvement pour stimulus visuel de dispositif de suivi du regard - Google Patents

Appareil de commande de mouvement pour stimulus visuel de dispositif de suivi du regard

Info

Publication number
WO2026075845A1
WO2026075845A1 PCT/US2025/047538 US2025047538W WO2026075845A1 WO 2026075845 A1 WO2026075845 A1 WO 2026075845A1 US 2025047538 W US2025047538 W US 2025047538W WO 2026075845 A1 WO2026075845 A1 WO 2026075845A1
Authority
WO
WIPO (PCT)
Prior art keywords
visual stimulus
pivot arm
motion control
control apparatus
rotation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
PCT/US2025/047538
Other languages
English (en)
Inventor
David Dempster
David MARSLAND
Andrew Taylor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Natus Acquisition II LLC
Original Assignee
Natus Acquisition II LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Natus Acquisition II LLC filed Critical Natus Acquisition II LLC
Publication of WO2026075845A1 publication Critical patent/WO2026075845A1/fr
Pending legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/113—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for determining or recording eye movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Human Computer Interaction (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

La présente divulgation propose un appareil de commande de mouvement (100) pour commander le mouvement d'un dispositif de stimulus visuel (151) d'un dispositif de suivi du regard comprenant un appareil de stimulus visuel (150), un élément de came (110) pouvant tourner autour d'un axe longitudinal de l'appareil, comprenant un élément de rampe (121) configuré pour s'interfacer avec une partie de l'appareil de stimulus visuel (150), un élément de bras de pivot (130) pouvant tourner autour de l'axe longitudinal de l'appareil indépendamment de l'élément de came (110), et un élément de sollicitation (170) fixé à l'appareil de stimulus visuel (150) et configuré pour solliciter l'appareil de stimulus visuel (150) pour s'interfacer avec l'élément de rampe (121) tout en permettant une rotation angulaire verticale de l'appareil de stimulus visuel (150). Une orientation angulaire verticale et une orientation angulaire horizontale de l'appareil de stimulus visuel (150) sont commandées par une rotation combinée de l'élément de came (110) et de l'élément de bras de pivot (130).
PCT/US2025/047538 2024-10-04 2025-09-23 Appareil de commande de mouvement pour stimulus visuel de dispositif de suivi du regard Pending WO2026075845A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202463703668P 2024-10-04 2024-10-04
US63/703,668 2024-10-04

Publications (1)

Publication Number Publication Date
WO2026075845A1 true WO2026075845A1 (fr) 2026-04-09

Family

ID=99358278

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2025/047538 Pending WO2026075845A1 (fr) 2024-10-04 2025-09-23 Appareil de commande de mouvement pour stimulus visuel de dispositif de suivi du regard

Country Status (1)

Country Link
WO (1) WO2026075845A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363536A (en) * 1979-07-27 1982-12-14 Ernst Leitz Wetzlar Gmbh Instrument base for optical devices
US20060235331A1 (en) * 2004-07-13 2006-10-19 Neuro Kinetics Incorporated Compact neuro-otologic, neuro-ophthalmologic testing device and dynamic visual acuity testing and desensitization platform
US20130162950A1 (en) * 2011-12-21 2013-06-27 Canon Kabushiki Kaisha Ophthalmologic apparatus and ophthalmologic control method, and program
CN107788945A (zh) * 2017-10-24 2018-03-13 广州市博视医疗保健研究所 一种眼科检查机器人
US20200288975A1 (en) * 2016-03-30 2020-09-17 Sony Corporation Control device, control method, and microscope device for operation
CN115429212A (zh) * 2022-10-10 2022-12-06 首都医科大学附属北京朝阳医院 一种医用眼科检查用多角度照射灯

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363536A (en) * 1979-07-27 1982-12-14 Ernst Leitz Wetzlar Gmbh Instrument base for optical devices
US20060235331A1 (en) * 2004-07-13 2006-10-19 Neuro Kinetics Incorporated Compact neuro-otologic, neuro-ophthalmologic testing device and dynamic visual acuity testing and desensitization platform
US20130162950A1 (en) * 2011-12-21 2013-06-27 Canon Kabushiki Kaisha Ophthalmologic apparatus and ophthalmologic control method, and program
US20200288975A1 (en) * 2016-03-30 2020-09-17 Sony Corporation Control device, control method, and microscope device for operation
CN107788945A (zh) * 2017-10-24 2018-03-13 广州市博视医疗保健研究所 一种眼科检查机器人
CN115429212A (zh) * 2022-10-10 2022-12-06 首都医科大学附属北京朝阳医院 一种医用眼科检查用多角度照射灯

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