LT2017520A - Mobile virtual reality system for carrying out subjective visual vertical test - Google Patents

Mobile virtual reality system for carrying out subjective visual vertical test

Info

Publication number
LT2017520A
LT2017520A LT2017520A LT2017520A LT2017520A LT 2017520 A LT2017520 A LT 2017520A LT 2017520 A LT2017520 A LT 2017520A LT 2017520 A LT2017520 A LT 2017520A LT 2017520 A LT2017520 A LT 2017520A
Authority
LT
Lithuania
Prior art keywords
test
patient
doctor
subjective visual
dynamic
Prior art date
Application number
LT2017520A
Other languages
Lithuanian (lt)
Other versions
LT6599B (en
Inventor
Vaidotas MAROZAS
Tomas BLAŽAUSKAS
Andrius PAULAUSKAS
Ingrida ULOZIENĖ
Virgilijus Ulozas
Milda TOTILIENĖ
Original Assignee
Kauno technologijos universitetas
Lietuvos Sveikatos Mokslå² Universitetas
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 Kauno technologijos universitetas, Lietuvos Sveikatos Mokslå² Universitetas filed Critical Kauno technologijos universitetas
Priority to LT2017520A priority Critical patent/LT6599B/en
Priority to PCT/IB2018/055455 priority patent/WO2019021149A1/en
Publication of LT2017520A publication Critical patent/LT2017520A/en
Publication of LT6599B publication Critical patent/LT6599B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor, mobility of a limb
    • A61B5/1121—Determining geometric values, e.g. centre of rotation or angular range of movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/12—Audiometering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4005—Detecting, measuring or recording for evaluating the nervous system for evaluating the sensory system
    • A61B5/4023—Evaluating sense of balance
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • A61B5/743—Displaying an image simultaneously with additional graphical information, e.g. symbols, charts, function plots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
    • A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6814—Head
    • A61B5/6821—Eye
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist

Abstract

The invention provides a system and method for testing the human vestibular apparatus using a subjective visual vertical perception test. The test tool is designed for doctors and/or other medical professionals from all over the world working in their practice with patients who are complaining of dizziness as well as for scientists carrying out researches on impacts on the vestibular system. The system comprises a virtual reality device and a manipulator used by the patient; a doctor's smart device used by the doctor; a server with an online user interface to review and analyse the test results by a remote doctor. The test method has the following basic modes: a calibration mode, a static test mode, a dynamic test mode, and a realistic scene dynamic test mode. The dynamic subjective vertical test has a higher diagnostic sensitivity than the static. The subjective visual vertical perception test tool is portable, it can be easily transported, a dark room is not needed in order to carry out the test, the devices used by the patient operate wirelessly, therefore, the movements of the patient are not restricted, the test results can be transmitted via the internet.
LT2017520A 2017-07-27 2017-07-27 Mobile virtual reality system for carrying out subjective visual vertical test LT6599B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
LT2017520A LT6599B (en) 2017-07-27 2017-07-27 Mobile virtual reality system for carrying out subjective visual vertical test
PCT/IB2018/055455 WO2019021149A1 (en) 2017-07-27 2018-07-23 Portable virtual reality system for carrying out a subjective visual vertical test

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LT2017520A LT6599B (en) 2017-07-27 2017-07-27 Mobile virtual reality system for carrying out subjective visual vertical test

Publications (2)

Publication Number Publication Date
LT2017520A true LT2017520A (en) 2019-02-11
LT6599B LT6599B (en) 2019-03-12

Family

ID=63449501

Family Applications (1)

Application Number Title Priority Date Filing Date
LT2017520A LT6599B (en) 2017-07-27 2017-07-27 Mobile virtual reality system for carrying out subjective visual vertical test

Country Status (2)

Country Link
LT (1) LT6599B (en)
WO (1) WO2019021149A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114668948B (en) * 2022-03-24 2023-06-02 江苏省人民医院（南京医科大学第一附属医院） Integrated vertical perception training instrument
CN114668640B (en) * 2022-03-24 2023-08-18 江苏省人民医院（南京医科大学第一附属医院） Integrated subjective visual vertical perception rehabilitation training instrument
CN114632318A (en) * 2022-04-06 2022-06-17 江苏省人民医院（南京医科大学第一附属医院） Subjective visual vertical perception rehabilitation evaluation and training system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10045729B2 (en) 2010-10-06 2018-08-14 Laboratorio De Otoneurologia Head tilt response
US9167998B2 (en) 2011-02-25 2015-10-27 University Of Rochester Methods and systems for treatment of vestibular disorders
US9788714B2 (en) 2014-07-08 2017-10-17 Iarmourholdings, Inc. Systems and methods using virtual reality or augmented reality environments for the measurement and/or improvement of human vestibulo-ocular performance

Also Published As

Publication number Publication date
LT6599B (en) 2019-03-12
WO2019021149A1 (en) 2019-01-31

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Legal Events

Date Code Title Description
BB1A Patent application published

Effective date: 20190211

FG9A Patent granted

Effective date: 20190312

MM9A Lapsed patents

Effective date: 20190727