CN106880475A - Wear-type virtual reality vision training apparatus - Google Patents

Wear-type virtual reality vision training apparatus Download PDF

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Publication number
CN106880475A
CN106880475A CN201710177657.9A CN201710177657A CN106880475A CN 106880475 A CN106880475 A CN 106880475A CN 201710177657 A CN201710177657 A CN 201710177657A CN 106880475 A CN106880475 A CN 106880475A
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CN
China
Prior art keywords
display
wear
virtual reality
type virtual
deckle board
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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
CN201710177657.9A
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Chinese (zh)
Inventor
葛文超
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Zhengzhou Cheng Cheng Electronic Technology Co Ltd
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Zhengzhou Cheng Cheng Electronic Technology Co Ltd
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Priority to CN201710177657.9A priority Critical patent/CN106880475A/en
Publication of CN106880475A publication Critical patent/CN106880475A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H5/00Exercisers for the eyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00Magnetotherapy
    • A61N2/004Magnetotherapy specially adapted for a specific therapy
    • A61N2/006Magnetotherapy specially adapted for a specific therapy for magnetic stimulation of nerve tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0157Constructive details portable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165Wearable interfaces
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/02Head
    • A61H2205/022Face
    • A61H2205/024Eyes

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Neurology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Rehabilitation Tools (AREA)

Abstract

The invention provides a kind of wear-type virtual reality vision training apparatus for diagnosing or training the eyesight of object, it includes front support part, rear support member, connector, deckle board, display, sensor, external device, deckle board is provided with two adjacent displays, and two displays are corresponding with the eyes of people;Sensor is provided with two corresponding with display, and sensor is located at the lower section of display;External device is connected to by cable on deckle board.It to the eyes using object position and display image, and display is presented image to carrying out visual stimulus using object, so that be trained using the impaired vision of object, and then eyesight using object is recovered.

Description

Wear-type virtual reality vision training apparatus
Technical field
The present invention relates to vision training apparatus, the head of visual exercise is specifically provided having patient visually impaired Wear formula virtual reality vision training apparatus.
Background technology
Previous training therapy trust in object by she or she stare and be fixed on specific position, without support , keep one section of considerable time on fixed position after, people's propensity to be moved may cause vision Wei Ji phases For the misalignment in the object visual field, this misalignment may limit the validity of the training course for the treatment of.Even if subject attempts are relative to aobvious Show that device fixes the position of his head, but recognize that correct position is probably difficult, particularly with the individual beyond clinic Object.In addition, the visual field of the relative position of display and object be correctly aligned, and the substantial amounts of time may be needed.
The purpose that Therapeutic vision knows white silk is to improve vision by irritating the vision systems of excitation patient using vision The visual performance of disorder patients.Introducing is irritated and can changed for the transition region of human vision system or the vision of intact optic zone The eyesight of kind object." transition region " is referred to deteriorated vision or residual vision function or partial visual system injury Region;Intact optic zone refers to being appeared not in the visual field of object the region of the defects of vision.
The content of the invention
The present invention is intended to provide a kind of wear-type virtual reality visual training dress for diagnosing or training the eyesight of object Put, it to the eyes using object position and display image, display is presented image to carrying out vision thorn using object Swash, so that be trained using the impaired vision of object, and then eyesight using object is recovered.
The present invention realizes that above-mentioned purpose uses following technical scheme:
Wear-type virtual reality vision training apparatus, it includes front support part, rear support member, connector, deckle board, display Device, sensor, external device.
Described deckle board is connected to the forward lower part of front support part by connector, between connector and deckle board and even Axle is carried out between fitting and front support part by axle to connect;The rear of front support part is provided with rear support member;Set on deckle board There are two adjacent displays, two described displays are corresponding with the eyes of people;Sensor is provided with corresponding with display Two, sensor is located at the lower section of display;External device is connected to by cable on described deckle board.
Two displays set in described deckle board show different images during actual displayed.
Described rear support member is headband, and using elastomeric material composition.
Further, described rear support member includes trans-skull magnetic stimulating device.
Described display is bending structure.
The present invention is had the advantages that using above-mentioned technical proposal:
The present invention can be used for the transition region of the vision system of such as training of human or intact visual area, the present invention can also by with In one or more blind area of the vision system of training of human, the present invention may be additionally used for treating retinal disease in addition.Through reality Checking, the present apparatus has fabulous using effect for the recovery of eyesight and the treatment of retina class disease and prevention.
Brief description of the drawings
Fig. 1 is schematic diagram of the invention.
Fig. 2 is the schematic diagram of another implementation method of the invention.
Fig. 3 is the schematic diagram of another implementation method of the invention.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
Wear-type virtual reality vision training apparatus as shown in Figure 1, it include left display 110, right display 120, Front support part 130 and rear support member 140, connector 100, sheet frame 105, external device 180.
Left display 110 and right display 120 are located on sheet frame 105, and left display 110 is presented left view to the left eye of object Feel image 115, right display 120 is presented right visual pattern 125 to the right eye of object, and front support part 130 is connected to left aobvious Show device 110 and right display 120, and left display 110 is positioned at the front of object left eye, and right display 120 is determined Position is in the front of object right eye.The rear portion of front support part 130 is connected with rear support member 140, and the present apparatus is fixed into object Head 150;Sheet frame 105 passes through to realize interaction between cable or wireless form and external device 180.
Front support part 130, it is preferably constructed by lightweight, firm material, and this material can be in any head Portion lives the place of putting and maintains its shape and direction relative to object header.For example, front support part 130 can by acrylic acid or other Lightweight synthetic material construction, and elastomeric material can be included, the elastomeric material covers front support part 130 and object head The region that portion is contacted.Rear support member 140 is configured as in a comfortable way consolidating the head 150 of object, rear support Part 140 may include headband, and headband is preferably able to maintain that elastic material of the contact of front support part 130 against the forehead of object certainly Material construction.
Although after the embodiments of the invention shown in enclosing are by the use of headband as wear-type virtual reality display system 100 Support member 140, but firm front support part 130 and the other structures without this element are also to meet head branch Support member.Selectively, rear support member 140 can be the rigid material with curvature that is formed, to allow with the side of glasses Formula is attached on the ear of object.
Additionally, rear support member 140 may include to be suitable to the system that visual cortex is irritated while visual stimuli is carried out.It is suitable System together in this purpose can be irritated through cranium magnetic(TranscranialMagneticStimulation, TMS), it leads to It is commonly used to treatment depressed.TMS excitation can be synchronous with visual stimuli, with realize to by treatment determine transition region, blind area or Person is not by the optimal stimulus of the neuron touched in the corresponding cortical region in optic zone.
Show that device 100 is used to determine the direction of display in wear-type, the display is presented vision and irritates to train object Vision, left display 120 is positioned in the front of object left eye, and right display 130 is positioned in the front of object right eye. Display image can be for example electroluminescent result of independent illumination, or passively illuminate what is for example illuminated by ambient lighting The result of LCD display, or actively emitting led display result.Near left display 130 is left sensor 160, and right Near display 140 is right sensor 170, and sensor 160 and 170 detects the Angle Position of left eye and right eye respectively.Eyes position Confidence breath is delivered to the processor of external device 180, position and direction of its determination on left eye and right eye.
External device is produced from left display 110 and the vision of the display of right display 120 is irritated, the generating unit that vision is irritated Depend on the direction and position of the left eye and right eye for such as being detected respectively by left sensor 160 and right sensor 170 with dividing.Due to The direction and position of eyes by those parts of indication display within the visual field of object, so this information, allow it is external Equipment 180 produces vision to irritate in the desired part of left display 110 and right display 120, to train the eyesight of object.This Can be especially appropriate during specific region in the visual field of specialized training object, in left display 110 and right display The image shown on 120 can be mutually different.
External device 180 can take the form of portable computer, such as personal computer or special-purpose computer, flat board Computer etc..The image 115 and 125 of electronic form can be by wired or wirelessly communicate to wearing from external device 180 In formula virtual reality display system 100.If using wirelessly, communication can be with radio frequency (RF) and can use Such as communication protocol of bluetooth, WIFI etc..
The technology of visual exercise and corresponding diagnostics, typically maintain the head of object one section and hold relative to display Continuous period.For example, during visual diagnostic is tested, general general point three repetitions on two times of hour of the course for the treatment of are complete Into each repeats to be lasting for about 30 minutes, has rest between repeating, likewise, for the treatment of at least part of eyesight recovered Cheng Keneng is lasting for about 30 minutes, treats daily twice, weekly treatment six days.Therefore, to reduce or eliminate and will be specific Head position maintains one section of duration associated fatigue, is favourable using wear-type virtual reality display system. Additionally, wear-type virtual reality display system can mitigate the fatigue on the eyes of object.Fixation is not forced.Allow Staring for object is vacillated, and adjusts the image for being presented to object with the current location of target compensation eyes.Eyes can be utilized Tracker monitors the current location of eyes.
Wear-type virtual reality display system is automatically and correctly irritated for object is presented vision, is maintained without object Constant head position and fixation point, and mutually need not be to the additional calibration of display.That is, visual stimuli is based on eyes Current properties.The alignment that the position of current properties including object eye, object are stared, and oneself in the object visual field knows Defect.Wear-type virtual reality display system detects the position and direction of left eye and right eye.It is automatic for eyes due to providing Regulation, so for object, test is more to loosen and comfortably experience.Can readily be regarded on portable devices Feel the treatment benefit of training, object can stay at home or other desired places use the portable set.
Wear-type virtual reality display system reduce regulation display or head positioning device in occur mistake can Energy property, the mistake can cause not being optimal visual exercise.Due to visual exercise potential object crowd include it is considerable There is the people of cognitive disorder, so the ease for use and reliability of the potential growth being associated with embodiments of the invention are provided exceeding The attractive potential examination gesture of existing system.
In further embodiment as shown in Figure 2, wear-type virtual reality vision training apparatus can be shown One group of goggles, goggles is lighttight material, and from inner surface to the left eye of object and right eye display image.
In another embodiment as shown in Figure 3, wear-type virtual reality display system may include display device, display dress Put similar to the display device in night observation device or reality-virtualizing game.
In embodiments, no matter the type of the display for using, wear-type virtual reality display system may comprise appearance The display in the visual field between being spent 40 to 60 perhaps.
In embodiments, can be used as display device by the display using bending to realize.

Claims (5)

1. wear-type virtual reality vision training apparatus, it includes front support part, rear support member, connector, deckle board, display Device, sensor, external device, it is characterised in that:Described deckle board is connected to the forward lower part of front support part by connector, Between connector and deckle board and axle is carried out by axle between connector and front support part to connect;The rear of front support part sets There is rear support member;Deckle board is provided with two adjacent displays, and two described displays are corresponding with the eyes of people;Sensing Device is provided with two corresponding with display, and sensor is located at the lower section of display;It is connected to by cable on described deckle board External device.
2. wear-type virtual reality vision training apparatus according to claim 1, it is characterised in that:Set in described deckle board Two displays put show different images during actual displayed.
3. wear-type virtual reality vision training apparatus according to claim 1, it is characterised in that:Described rear support portion Part is headband, and using elastomeric material composition.
4. wear-type virtual reality vision training apparatus according to claim 1, it is characterised in that:Described rear support portion Part includes trans-skull magnetic stimulating device.
5. wear-type virtual reality vision training apparatus according to claim 1, it is characterised in that:Described display is Bending structure.
CN201710177657.9A 2017-03-23 2017-03-23 Wear-type virtual reality vision training apparatus Pending CN106880475A (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107550700A (en) * 2017-10-25 2018-01-09 浙江通耀科技有限公司 A kind of Intelligent eyesight training method
CN107789168A (en) * 2017-11-02 2018-03-13 浙江通耀科技有限公司 The system that eyesight is tempered by Digital Zoom VR glasses
CN107854288A (en) * 2017-11-01 2018-03-30 暨南大学 Ocular disorders monitoring and rehabilitation training glasses based on digital intelligent virtual three-dimensional stereopsis technology
CN109172293A (en) * 2018-09-29 2019-01-11 杭州艾斯凯尔科技有限公司 Utilize the vision training method and system of image technique and cloud control technology
CN109363901A (en) * 2018-09-29 2019-02-22 杭州艾斯凯尔科技有限公司 Utilize the visual auxesis method and system of image technique and cloud control technology
CN110384851A (en) * 2019-07-08 2019-10-29 中国科学院苏州生物医学工程技术研究所 Synchronization multimode treatment system based on VR-TMS technology
CN111818839A (en) * 2018-02-28 2020-10-23 洛林大学 Device for determining visual system
CN112107416A (en) * 2020-09-14 2020-12-22 郑州诚优成电子科技有限公司 Strabismus correction vision imaging device based on VR technology and working method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101185016A (en) * 2005-03-30 2008-05-21 诺瓦维申公司 Method and device for delivering visual stimuli with head mounted display during vision training
CN104306102A (en) * 2014-10-10 2015-01-28 上海交通大学 Head wearing type vision auxiliary system for patients with vision disorder
CN104603673A (en) * 2012-09-03 2015-05-06 Smi创新传感技术有限公司 Head mounted system and method to compute and render stream of digital images using head mounted system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101185016A (en) * 2005-03-30 2008-05-21 诺瓦维申公司 Method and device for delivering visual stimuli with head mounted display during vision training
CN104603673A (en) * 2012-09-03 2015-05-06 Smi创新传感技术有限公司 Head mounted system and method to compute and render stream of digital images using head mounted system
CN104306102A (en) * 2014-10-10 2015-01-28 上海交通大学 Head wearing type vision auxiliary system for patients with vision disorder

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107550700A (en) * 2017-10-25 2018-01-09 浙江通耀科技有限公司 A kind of Intelligent eyesight training method
CN107854288A (en) * 2017-11-01 2018-03-30 暨南大学 Ocular disorders monitoring and rehabilitation training glasses based on digital intelligent virtual three-dimensional stereopsis technology
CN107789168A (en) * 2017-11-02 2018-03-13 浙江通耀科技有限公司 The system that eyesight is tempered by Digital Zoom VR glasses
CN111818839A (en) * 2018-02-28 2020-10-23 洛林大学 Device for determining visual system
CN111818839B (en) * 2018-02-28 2022-05-13 洛林大学 Device for determining visual system
CN109172293A (en) * 2018-09-29 2019-01-11 杭州艾斯凯尔科技有限公司 Utilize the vision training method and system of image technique and cloud control technology
CN109363901A (en) * 2018-09-29 2019-02-22 杭州艾斯凯尔科技有限公司 Utilize the visual auxesis method and system of image technique and cloud control technology
CN110384851A (en) * 2019-07-08 2019-10-29 中国科学院苏州生物医学工程技术研究所 Synchronization multimode treatment system based on VR-TMS technology
CN112107416A (en) * 2020-09-14 2020-12-22 郑州诚优成电子科技有限公司 Strabismus correction vision imaging device based on VR technology and working method thereof

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Application publication date: 20170623