CN206548487U - With reference to the near infrared spectrum Brian Imaging equipment of VR technologies - Google Patents
With reference to the near infrared spectrum Brian Imaging equipment of VR technologies Download PDFInfo
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- CN206548487U CN206548487U CN201621284509.4U CN201621284509U CN206548487U CN 206548487 U CN206548487 U CN 206548487U CN 201621284509 U CN201621284509 U CN 201621284509U CN 206548487 U CN206548487 U CN 206548487U
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Abstract
The utility model discloses a kind of near infrared spectrum Brian Imaging equipment of combination VR technologies, including：Headgear, cap, VR equipment, near infrared spectrum detection device, connection bus；Multiple detection parts are provided with headgear.The utility model utilizes the specific music of VR device plays and picture, plays the effect for pacifying detected person or stimulation detected person；Near infrared spectrum detection device is detected by multiple detection parts on headgear to the brain of detected person；Connecting bus is used for data transfer and instruction transmission, and near infrared spectrum detection device is connected with multiple detection parts, VR equipment；Cap, which correct can not only cover, to be protected, additionally it is possible to provide the carrier installed for VR equipment, when needing to use VR equipment, VR equipment is moved in front of detected person's eye, convenient and swift.
Description
Technical field
The utility model is related near infrared spectrum brain imaging technique field, more particularly to a kind of near-infrared of combination VR technologies
Spectrum Brian Imaging equipment.
Background technology
In existing brain detection means, generally the brain of detected person is examined using near infrared spectrum Brian Imaging
Survey, detected person's brain situation is judged by detecting obtained spectrum picture, due to often continuous between each spectrum channel,
Therefore the brain situation that near infrared spectrum Brian Imaging equipment can be in real time to detected person detects that testing result is more smart
It is accurate.
But traditional near infrared spectrum Brian Imaging equipment is being carried out in use, needing doctor to carry out oral finger to detected person
Wave, commander detected person carries out specific brain activity, and then detection is detected in real time so as near infrared spectrum Brian Imaging equipment
The brain situation of person.
VR technologies, i.e. virtual reality technology, combine computer graphics techniques, computer simulation technique, sensor technology,
A variety of science and technology such as Display Technique, create a virtual information environment, especially from vision, the sense of hearing on Multi information space
Angle be shown, can make user that there is feeling of immersion on the spot in person, with the interaction capacity perfect with environment, and have
Help inspire design.
At present, the also near infrared spectrum Brian Imaging equipment without a kind of combination VR technologies on the market, can be simultaneously to tested
Person, which completes VR acoustic images, to be stimulated and cerebration monitoring in real time.
The content of the invention
For above-mentioned weak point of the prior art, the purpose of this utility model is to provide a kind of combination VR technologies
Near infrared spectrum Brian Imaging equipment.
Above-mentioned purpose of the present utility model is achieved by the following technical programs.
A kind of near infrared spectrum Brian Imaging equipment of combination VR technologies, the near infrared spectrum Brian Imaging equipment includes：Head
Set, cap, VR equipment, near infrared spectrum detection device, connection bus；
Multiple detection parts are provided with the headgear；
The headgear is arranged on the inwall of the cap；
The VR equipment is slidably arranged on the outer wall of the cap；
The near infrared spectrum detection device is set with multiple detection parts, the VR respectively by the connection bus
Standby connection.
It is many that detected person is carried out using doctor its progress is calmed down the heart in the form of oral commander during currently practical operation
Feelings, the brain activity such as ponder a problem, and this mode need to be on the premise of detected person carries out brain activity according to doctor commander conscientiously
Support is provided for subsequent detection, and the utility model is played to pacify detected person or stimulate by the VR equipment and is detected
The effect of person, when doctor needs to detect detected person, the music and picture releived using the VR device plays,
So as to help detected person to quickly enter tranquility, when needing to detect the brain activity of detected person, using the VR
The different music such as device plays rock music, study piece and image, so that different types of stimulation is provided detected person, and then
It is set to carry out different brain activities, and detected person will not be disturbed by surrounding environment, it is objective effective；The near infrared spectrum inspection
Measurement equipment is detected by multiple detection parts on the headgear to the brain of detected person；The connection
Bus is used for data transfer and instruction transmission, by the near infrared spectrum detection device and multiple detection parts, described
VR equipment is connected, and then doctor can control multiple detection parts to be examined by the near infrared spectrum detection device
The broadcasting surveyed, control the VR equipment to carry out video or sound；The near infrared spectrum detection device is not only near with what is commonly used
Infrared spectrum Brian Imaging detection device, doctor can be with the conventional detection operation of its progress, in addition it is possible to control the VR
Equipment, doctor can be sent to the VR equipment using it and be instructed or voice data, so that according to actual needs to being detected
Person is pacified or stimulated；On the one hand the cap can be protected to the headgear, prevent the headgear because of collision
Sustain damage, on the other hand, the carrier installed can be provided for the VR equipment, the VR equipment is slidably arranged in the cap
Outer wall on, when needing to use the VR equipment, it is only necessary to slide the VR equipment, move in front of detected person's eye,
It is convenient and swift.
Specifically, the near infrared spectrum detection device includes：Near infrared spectrum Brian Imaging instrument, VR main frames；
The near infrared spectrum Brian Imaging instrument is connected by the connection bus with the detection part；
The VR main frames are connected by the connection bus with the VR equipment；
The near infrared spectrum Brian Imaging instrument is conventional near infrared spectrum Brian Imaging equipment, with detecting module, double wave
The parts such as long laser emitting module, signal demodulation module and the main frame for data processing, for being carried to the detection part
The spectrum fed back for light source and receiving；
The VR main frames are then responsible for sending instruction to the VR equipment and provide voice data.
Specifically, the detection part includes：Send light probe, by light probe；
It is described to send light probe, described connected by light probe by connection bus and the near infrared spectrum Brian Imaging instrument
Connect；
Send light probe to send near infrared light to the brain of detected person by described, recycle described received by light probe to pass through
The near infrared light crossed after the absorption and scattering properties influence of oxyhemoglobin, reduced hemoglobin, can realize non-intruding, reality
When, the blood oxygen parameter of continuous monitoring detected person, monitoring skin histology changed by ectocine, and spectrum is sent to described
Near infrared spectrum Brian Imaging instrument, completes near infrared spectrum Brian Imaging.
Specifically, the connection bus includes：Send light guide line, light wire, VR wires；
It is described to send light guide line to send light probe, the near infrared spectrum Brian Imaging instrument to be connected with described respectively；
The light wire is connected with described by light probe, the near infrared spectrum Brian Imaging instrument respectively；
The VR wires are connected with the VR equipment, the VR main frames respectively；
The connection bus is refined, further strengthens stabilization in optical transport and data transmission procedure and accurately
Property.
Specifically, chute, the base vertical of the chute and the cap are provided with the top of the cap；
The sliding block is provided with the VR equipment, the sliding block is assembled in the chute；
By the chute, the sliding block, the VR equipment can be slidably arranged on the outer wall of the cap, be easy to
The VR equipment is slided into front of the eye of detected person when in use.
Preferably, two chutes are provided with the top of the cap, two chutes are arranged parallel to；
Two sliding blocks are provided with the VR equipment, two sliding blocks are assembled in two chutes respectively；
Coordinate two sliding blocks by two the be arranged parallel to chutes, enable to the VR equipment by
Two sliding blocks, are only capable of sliding along the length direction of two chutes, will not occur larger left and right skew, serve
Good fixation.
Further, elastic reducing-fixing band is provided with the cap, in use, the elastic reducing-fixing band is placed on tested
The chin bottom of survey person, now, the elastic reducing-fixing band can play the fixed effect of auxiliary, the cap is fixed on tested
The head of survey person.
Further, the flexible fastening, which takes, is provided with chin strap；In use, the chin strap is placed on detected
The chin bottom of person, now, the chin strap can hold the chin of detected person, coordinate the elastic reducing-fixing band to play
Strengthen fixed effect, in addition, the chin of detected person is held using the chin strap, compared to directly by the flexible fastening
Band is placed on the chin bottom of detected person, with preferably comfort level.
Compared with prior art, the utility model beneficial effect is：There is provided a kind of near infrared light of combination VR technologies
Brian Imaging equipment is composed, using the specific music of VR device plays and picture, plays to pacify detected person or stimulate being detected
The effect of person is objective effective；The utility model near infrared spectrum detection device not only has conventional near infrared spectrum Brian Imaging
Detect function, additionally it is possible to control VR equipment, detected person is pacified or stimulated according to actual needs；Cap can not only
Enemy set is protected, additionally it is possible to for VR equipment provide installation carrier, when needing to use VR equipment, by VR equipment move to by
It is convenient and swift in front of tester's eye；Chute and sliding block enable to the glide direction of VR equipment not shift；
Elastic reducing-fixing band plays the fixed effect of auxiliary；Chin strap coordinates elastic reducing-fixing band to use, and holds the chin of detected person, increases
The comfort level of the utility model when in use.
Brief description of the drawings
Fig. 1 is the structural representation of the near infrared spectrum Brian Imaging equipment of the combination VR technologies of embodiment 1.
Fig. 2 is the structural representation of the headgear of embodiment 1.
Fig. 3 is the structural representation of the cap of embodiment 1.
Fig. 4 is the structural representation of the VR equipment of embodiment 1.
Fig. 5 is the structural representation of the cap of embodiment 2.
Fig. 6 is the structural representation of the VR equipment of embodiment 2.
Fig. 7 is the structural representation of the cap of embodiment 3.
In figure：1st, headgear；101st, detection part；2nd, cap；201st, chute；202nd, elastic reducing-fixing band；203rd, chin strap；3、
VR equipment；301st, sliding block；4th, near infrared spectrum detection device；5th, bus is connected.
Embodiment
Clear, complete description is carried out to the technical scheme of each embodiment of the utility model below with reference to accompanying drawing, it is clear that
Described embodiment is only a part of embodiment of the present utility model, rather than whole embodiments.It is new based on this practicality
The embodiment of type, those of ordinary skill in the art's all other implementation resulting on the premise of creative work is not made
Example, belongs to the scope that the utility model is protected.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer " are, based on orientation shown in the drawings or position relationship, to be only
Described for the ease of description the utility model and simplifying, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment 1
As shown in Figures 1 to 4, the near infrared spectrum Brian Imaging equipment of a kind of combination VR technologies, including：Headgear 1, cap 2, VR
Equipment 3, near infrared spectrum detection device 4, connection bus；Multiple detection parts 101 are provided with headgear 1；Headgear 1 is arranged on cap
On the inwall of son 2；VR equipment 3 is slidably arranged on the outer wall of cap 2；Near infrared spectrum detection device 4 is by connecting bus point
It is not connected with multiple detection parts 101, VR equipment 3.
In the present embodiment, near infrared spectrum detection device 4 includes：Near infrared spectrum Brian Imaging instrument, VR main frames；Near infrared light
Spectrum Brian Imaging instrument is connected by connecting bus with detection part 101；VR main frames are connected by connecting bus with VR equipment 3；It is near red
External spectrum Brian Imaging instrument is conventional near infrared spectrum Brian Imaging equipment, with detecting module, dual-wavelength laser transmitter module, letter
Number part such as demodulation module and the main frame for data processing, for providing light source to detection part 101 and receiving to feed back to
The spectrum come；VR main frames are then audio, video equipment, on the one hand, with external interface and memory unit, can obtain outside
Audio that equipment is transmitted, video data are simultaneously stored, and on the other hand, instruction are sent by the guidance panel built in VR main frames,
And then voice data is instructed and provided to the transmission of VR equipment 3 by connecting bus, to complete audio using VR equipment 3, to regard
Frequency is stimulated.
In the present embodiment, detection part 101 includes：Send light probe, by light probe；Send light probe, passed through by light probe
Connection bus is connected near infrared spectrum Brian Imaging instrument；By sending brain transmission near infrared light of the light probe to detected person, then
The near-infrared after the absorption and scattering properties of oxyhemoglobin, reduced hemoglobin are influenceed is received using by light probe
Light, can realize non-intruding, real-time, the blood oxygen parameter of continuous monitoring detected person, and monitoring skin histology is become by ectocine
Change, and spectrum is sent near infrared spectrum Brian Imaging instrument, complete near infrared spectrum Brian Imaging.
In the present embodiment, connection bus 5 includes：Send light guide line, light wire, VR wires；Light guide line is sent respectively with sending light
Probe, the connection of near infrared spectrum Brian Imaging instrument；Light wire is connected with by light probe, near infrared spectrum Brian Imaging instrument respectively；VR
Wire is connected with VR equipment 3, VR main frames respectively；Connection bus is refined, further strengthens optical transport and data transfer
During stabilization and accuracy.
In the present embodiment, the top of cap 2 is provided with chute 201, the base vertical of chute 201 and cap 2；Specifically, sliding
The perpendicular angle in forehead edge of groove 201 and cap 2 is set；Sliding block 301 is provided with VR equipment 3, sliding block 301 is assembled in chute
In 201；When needing to use VR equipment 3, VR equipment 3 is entered into line slip along chute 201 so that pass through chute 201, sliding block
301, VR equipment 3 can be slidably arranged on the outer wall of cap 2, be easy to that VR equipment 3 is slided into detected person when in use
Eye in front of.
It is many that detected person is carried out using doctor to be put down detected person in the form of oral commander during currently practical operation
Multiple mood, the brain activity such as ponder a problem, and this mode need to be before detected person carries out brain activity according to doctor commander conscientiously
Put and provide support for subsequent detection, and the utility model plays by VR equipment 3 and pacifies detected person or stimulate tested
The effect of survey person, can be by the playback unit near infrared spectrum detection device 4 when doctor needs to detect detected person
Part selects suitable music or picture, the music releived and picture is played using VR equipment 3, so as to help detected person rapid
Into tranquility, when needing to detect the brain activity of detected person, rock music, study piece etc. are played using VR equipment 3
Different music and image, so as to provide detected person different types of stimulation, and then make it carry out different brain activities；
Main the setting of headgear 1, multiple detection parts 101 and the composition near infrared spectrum Brian Imaging detection of near infrared spectrum detection device 4
Standby, near infrared spectrum detection device 4 is carried out by multiple detection parts 101 on headgear 1 to the brain of detected person
Detection, near infrared spectrum detection device 4 sends near infrared light, and profit using multiple detection parts 101 to the head of detected person
The light of feedback is received with multiple detection parts 101, and then is identified according to the spectrogram fed back, to detected person's
Brain is imaged；Connecting bus is used for data transfer and instruction transmission, by near infrared spectrum detection device 4 and multiple detections
Part 101, VR equipment 3 are connected, and then doctor can control multiple detection parts 101 to enter by near infrared spectrum detection device 4
Row detection, control VR equipment 3 carry out the broadcasting of video or sound；Near infrared spectrum detection device 4 is not only near red with what is commonly used
External spectrum Brian Imaging detection device, doctor can operate with the conventional detection of its progress, in addition it is possible to VR equipment 3 is controlled,
Doctor can be sent to VR equipment 3 using it and be instructed or voice data, so as to pacify according to actual needs to detected person
Comfort or stimulate；The structure of cap 2 is similar with conventional helmet structure, can not only cover the hindbrain of detected person, additionally it is possible to cover
The forehead of detected person, on the one hand can protect to headgear 1, prevent headgear 1 from being sustained damage because of collision, on the other hand,
The carrier installed can be provided for VR equipment 3, VR equipment 3 is slidably arranged on the outer wall of cap 2, is needing to use VR equipment 3
When, it is only necessary to VR equipment 3 is slided, is moved in front of detected person's eye, it is convenient and swift.
Embodiment 2
As shown in Figure 5,6, the present embodiment provides a kind of near infrared spectrum Brian Imaging equipment of combination VR technologies, with embodiment
1 difference is that the top of cap 2 is provided with two chutes 201, and two chutes 201 are arranged parallel to；Set in VR equipment 3
There are two sliding blocks 301, two sliding blocks 301 are assembled in two chutes 201 respectively；Two chutes 201 are arranged parallel to, sliding block
301 enter line slip in chute 201, so as to drive VR equipment 3 to enter line slip along chute 201；Pass through what is be arranged parallel to
Two chutes 201 coordinate two sliding blocks 301, enable to VR equipment 3 by two sliding blocks 301, are only capable of along two chutes 201
Length direction slide, without occurring larger left and right skew, serve good fixation.
Embodiment 3
As shown in fig. 7, the present embodiment provides a kind of near infrared spectrum Brian Imaging equipment of combination VR technologies, with embodiment 1,
2 difference is, elastic reducing-fixing band 202 is provided with cap 2, and elastic reducing-fixing band 202 is used extensively as conventional fixed component
In safety cap field, current techniques field, available for being fixed on forehead, cheek, at chin；In the present embodiment, in use, can be by
The two ends of elastic reducing-fixing band 202 are connected with cap 2, and the middle part of elastic reducing-fixing band 202 is placed on the chin bottom of detected person, profit
The pulling force at the two ends of elastic reducing-fixing band 202 is given with cap 2 to hold the chin of detected person；Now, the energy of elastic reducing-fixing band 202
The fixed effect of auxiliary is enough played, cap 2 is fixed on to the head of detected person.
In the present embodiment, chin strap 203 is provided with elastic reducing-fixing band 202；Chin strap 203 is arcuate structure, in use,
Chin strap 203 is placed on to the chin bottom of detected person, now, chin strap 203 can hold the chin of detected person, coordinated
Elastic reducing-fixing band 202, which can be played, strengthens fixed effect, in addition, holding the chin of detected person using chin strap 203, compares
In the chin bottom that elastic reducing-fixing band 202 is directly placed on to detected person, with preferably comfort level.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in previous embodiment, or to which part or all technical characteristic
Carry out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model embodiment
Technical scheme.
Claims (8)
1. the near infrared spectrum Brian Imaging equipment of a kind of combination VR technologies, it is characterised in that the near infrared spectrum Brian Imaging is set
It is standby to include：Headgear, cap, VR equipment, near infrared spectrum detection device, connection bus；
Multiple detection parts are provided with the headgear；
The headgear is arranged on the inwall of the cap；
The VR equipment is slidably arranged on the outer wall of the cap；
The near infrared spectrum detection device is connected with multiple detection parts, the VR equipment respectively by the connection bus
Connect.
2. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 1, it is characterised in that described near red
External spectrum detection device includes：Near infrared spectrum Brian Imaging instrument, VR main frames；
The near infrared spectrum Brian Imaging instrument is connected by the connection bus with the detection part；
The VR main frames are connected by the connection bus with the VR equipment.
3. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 2, it is characterised in that the detection
Part includes：Send light probe, by light probe；
It is described send light probe, it is described by light probe by it is described connection bus be connected with the near infrared spectrum Brian Imaging instrument.
4. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 3, it is characterised in that the connection
Bus includes：Send light guide line, light wire, VR wires；
It is described to send light guide line to send light probe, the near infrared spectrum Brian Imaging instrument to be connected with described respectively；
The light wire is connected with described by light probe, the near infrared spectrum Brian Imaging instrument respectively；
The VR wires are connected with the VR equipment, the VR main frames respectively.
5. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 1, it is characterised in that the cap
Top is provided with chute, the base vertical of the chute and the cap；
Sliding block is provided with the VR equipment, the sliding block is assembled in the chute.
6. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 5, it is characterised in that the cap
Top is provided with two chutes, and two chutes are arranged parallel to；
Two sliding blocks are provided with the VR equipment, two sliding blocks are assembled in two chutes respectively.
7. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 1, it is characterised in that the cap
On be provided with elastic reducing-fixing band.
8. the near infrared spectrum Brian Imaging equipment of combination VR technologies according to claim 7, it is characterised in that the elasticity
Chin strap is provided with fixing band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284509.4U CN206548487U (en) | 2016-11-28 | 2016-11-28 | With reference to the near infrared spectrum Brian Imaging equipment of VR technologies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621284509.4U CN206548487U (en) | 2016-11-28 | 2016-11-28 | With reference to the near infrared spectrum Brian Imaging equipment of VR technologies |
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| Publication Number | Publication Date |
|---|---|
| CN206548487U true CN206548487U (en) | 2017-10-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621284509.4U Active CN206548487U (en) | 2016-11-28 | 2016-11-28 | With reference to the near infrared spectrum Brian Imaging equipment of VR technologies |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042131A (en) * | 2017-12-26 | 2018-05-18 | 武汉智普天创科技有限公司 | The Portable cap of brain electricity and near infrared spectrum Collect jointly brain signal |
-
2016
- 2016-11-28 CN CN201621284509.4U patent/CN206548487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042131A (en) * | 2017-12-26 | 2018-05-18 | 武汉智普天创科技有限公司 | The Portable cap of brain electricity and near infrared spectrum Collect jointly brain signal |
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