CN108903919A - Touch detection equipment based on volume - Google Patents
Touch detection equipment based on volume Download PDFInfo
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- CN108903919A CN108903919A CN201811099300.4A CN201811099300A CN108903919A CN 108903919 A CN108903919 A CN 108903919A CN 201811099300 A CN201811099300 A CN 201811099300A CN 108903919 A CN108903919 A CN 108903919A
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- 238000001514 detection method Methods 0.000 title claims abstract description 62
- 238000012360 testing method Methods 0.000 claims abstract description 54
- 230000000638 stimulation Effects 0.000 claims description 13
- 210000000707 wrist Anatomy 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 210000004556 brain Anatomy 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 208000024827 Alzheimer disease Diseases 0.000 description 1
- 208000010886 Peripheral nerve injury Diseases 0.000 description 1
- 206010039966 Senile dementia Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4824—Touch or pain perception evaluation
- A61B5/4827—Touch or pain perception evaluation assessing touch sensitivity, e.g. for evaluation of pain threshold
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- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Pain & Pain Management (AREA)
- Hospice & Palliative Care (AREA)
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- User Interface Of Digital Computer (AREA)
Abstract
The touch detection equipment based on volume that the present invention provides a kind of, is related to the technical field of medical equipment.Touch detection equipment provided by the invention based on volume includes：Bearing support, device of rotation driving and multiple haptic stimulus parts；Multiple haptic stimulus parts are arranged at intervals at bearing support；And the volume of multiple haptic stimulus parts is each unequal；Device of rotation driving and bearing support are sequentially connected, for driving bearing support to rotate.The touch detection equipment based on volume provided through the invention, alleviates that the existing working efficiency of the detection test of feeling function in the prior art is lower, and the poor technical problem of reliability of testing result.
Description
Technical field
The present invention relates to the technical fields of medical equipment, more particularly, to a kind of touch detection equipment based on volume.
Background technique
Skin thigmoreceptor contacts the feeling that mechanical stimulus generates, referred to as tactile.Skin surface is studded with contact, and
The size of contact is not quite similar, and distribution is irregular.Under normal circumstances, refer to that the contact of part cloth is more, therefore the tactile ratio in finger portion
It is sensitiveer.When contact is by mechanical stimulus, nerve cell, which is experienced, touches bring compressing, can issue small current signal,
Current signal will reach brain with nerve fibre, can thus experience current touch, brain can be according to the electricity received
Signal is flowed, the degree of touch and the position of signal are told.
Be damaged for brain, that refreshing grade system is wound and suffers from senile dementia etc. is individual, it sometimes appear that tactile is not
The symptom of knowledge.Tactile, which is failed to see, to be mainly shown as：In the case where no visual and auditory information, only according to tactile, brain cannot be recognized
Object.
Finger is the major organs that human body receives haptic stimulus.To the feeling function of finger carry out detection be medical diagnosis on disease,
Important inspection item in brain science and behaviour psychology research；Feeling function detection is controlled for implementing finger peripheral nerve injury
It treats and rehabilitation also has great importance.
When implementing feeling function detection, need to make the finger of measured to contact different objects；And in detection process
In, it needs to block the sight of measured, makes measured it cannot be seen that the object contacted, so that measured be made to rely only on finger
Tactile distinguishes object.
In detection process, multiple objects are sent to measured, to repeat to provide haptic stimulus.In the prior art, one
As by implement feeling function detection testing staff, the object for providing haptic stimulus is manually delivered to measured, needs to consume
Take the long period, working efficiency is lower；And the process of hand delivery is easy to interfere to measured, influences measured couple
Object is distinguished, the accuracy and reliability of testing result is unfavorable for.
Therefore, that there are working efficiencies is lower for feeling function detection test in the prior art, and the reliability of testing result
Poor technical problem
The information disclosed in the background technology section is intended only to deepen understanding of the general background technology to the present invention, and
It is not construed as recognizing or implying in any form that the information constitutes the prior art known to those skilled in the art.
Summary of the invention
The touch detection equipment based on volume that the purpose of the present invention is to provide a kind of, to alleviate tactile function in the prior art
Can the existing working efficiency of detection test it is lower, and the poor technical problem of reliability of testing result.
Touch detection equipment provided by the invention based on volume includes：Bearing support, device of rotation driving and multiple touchings
Feel stimulation part；Multiple haptic stimulus parts are arranged at intervals at bearing support；And the volume of multiple haptic stimulus parts is each unequal；Turn
Dynamic driving device and bearing support are sequentially connected, for driving bearing support to rotate.
Further, multiple haptic stimulus parts are on bearing support, around the pivot center circle distribution of bearing support.
Further, multiple stimulation part supports are provided on bearing support, multiple stimulation part supports are arranged at intervals at carrying
Bracket；One haptic stimulus part is removably connected to stimulation part support.
Further, it stimulates on part support and is provided with the cylinder body of rod；It is provided on haptic stimulus part and matches with the cylinder body of rod
The connected circular hole of conjunction, the cylinder body of rod penetrate in connected circular hole, are supported to haptic stimulus part.
Further, haptic stimulus part is rotationally connected with the cylinder body of rod, can be relative to the cylinder body of rod around the axis of the cylinder body of rod
Line rotation.
Further, the touch detection equipment provided by the invention based on volume further includes arm support mechanism, arm branch
Support mechanism is set to the side of bearing support；The arm of person under test is directed toward bearing support, and bearing support is used for the hand to person under test
Arm is supported.
Further, arm support mechanism includes elbow rest part, wrist support and supporting frame, elbow rest part and
Wrist support is both secured to supporting frame, and is spaced setting, cooperates respectively with the ancon of person under test's arm and wrist.
Further, the touch detection equipment provided by the invention based on volume further includes rack, and bearing support rotation connects
It is connected to rack.
Further, bearing support includes carrier and rotation axis, and carrier is connected to rotation axis, and rotation axis passes through bearing
It is connect with rack.
Further, the axis of rotation axis is arranged along the vertical direction.
Touch detection equipment provided by the invention based on volume, is related to the technical field of medical equipment.The present invention provides
The touch detection equipment based on volume include：Bearing support, device of rotation driving and multiple haptic stimulus parts；Multiple tactile thorns
Sharp part is arranged at intervals at bearing support；And the volume of multiple haptic stimulus parts is each unequal；Device of rotation driving and carrying branch
Frame transmission connection, for driving bearing support to rotate.It is carried out using provided by the invention based on the touch detection equipment of volume
Feeling function detection, measured are located at the side of bearing support, and the hand of measured stretches to bearing support and close to bearing support
Edge.Device of rotation driving drives bearing support rotation, to make multiple haptic stimulus parts successively close to measured；Measured
Haptic stimulus part is contacted with finger, the haptic stimulus part touched is distinguished.
Touch detection equipment provided by the invention based on volume, the volume of multiple haptic stimulus parts are each unequal.It is examining
During survey, the sight of measured is blocked；Multiple haptic stimulus parts reach check bit under the driving of device of rotation driving
It sets, contacts and distinguish for measured.In this way, reducing than the mode for artificially delivering haptic stimulus part one by one by testing crew
Artificial investment, it is more efficient, the labor intensity of testing crew is reduced, the smooth progress of test is conducive to.
Haptic stimulus part is driven by device of rotation driving and is conveyed, and the transmission process of haptic stimulus part is more steady, respectively
The interval time that a haptic stimulus part reaches detection position is more uniform, and the position of arrival is more stable.In this way, it is possible to reduce right
The influence factor of testing result reduces interference of the enchancement factor to testing result, testing result is enable more accurately to reflect
The finger portion feeling function situation of measured；Also, it is examined using the touch detection equipment provided by the invention based on volume
Test is tested, and convenient for controlling disturbing factor, therefore the repeatability of detection test is improved, so that the detection of test of many times
As a result more stable and consistent is conducive to the authority and reliability that improve test result.
In conclusion the touch detection equipment based on volume provided through the invention, alleviates tactile in the prior art
The existing working efficiency of Function detection test is lower, and the poor technical problem of reliability of testing result.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, present pre-ferred embodiments are cited below particularly,
And cooperate appended attached drawing, it is described below in detail.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the touch detection equipment provided in an embodiment of the present invention based on volume；
Fig. 2 is the structural schematic diagram of bearing support in the touch detection equipment provided in an embodiment of the present invention based on volume；
Fig. 3 is bearing support and the structure for blocking frame in the touch detection equipment provided in an embodiment of the present invention based on volume
Schematic diagram；
Fig. 4 is bearing support and arm support mechanism in the touch detection equipment provided in an embodiment of the present invention based on volume
Structural schematic diagram.
Icon：01- haptic stimulus part；02- carrier；03- rotation axis；04- base body；05- motor；06- cylindrical bar
Body；07- shutter；071- detects through-hole；The first support plate of 081-；The second support plate of 082-.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Referring to Fig.1 and 2, the touch detection equipment provided in an embodiment of the present invention based on volume includes：Bearing support,
Device of rotation driving and multiple haptic stimulus parts 01；Multiple haptic stimulus parts 01 are arranged at intervals at bearing support；And multiple touchings
Feel that the volume of stimulation part 01 is each unequal；Device of rotation driving and bearing support are sequentially connected, for driving bearing support to rotate.
Specifically, feeling function inspection is carried out based on the touch detection equipment of volume using provided in an embodiment of the present invention
It surveys, measured is located at the side of bearing support, and the hand of measured stretches to bearing support and the edge close to bearing support.Rotation
Driving device drives bearing support rotation, to make multiple haptic stimulus parts 01 successively close to measured；Measured is connect with finger
Haptic stimulus part 01 is touched, the haptic stimulus part 01 touched is distinguished.
Touch detection equipment provided in an embodiment of the present invention based on volume, each not phase of the volume of multiple haptic stimulus parts 01
Deng.In the detection process, the sight of measured is blocked；Multiple haptic stimulus parts 01 arrive under the driving of device of rotation driving
Up to detection position, contacts and distinguish for measured.In this way, than the side for artificially delivering haptic stimulus part 01 one by one by testing crew
Formula reduces artificial investment, more efficient, reduces the labor intensity of testing crew, is conducive to the smooth progress of test.
Haptic stimulus part 01 is driven by device of rotation driving and is conveyed, and the transmission process of haptic stimulus part 01 is more flat
Surely, the interval time of each arrival of haptic stimulus part 01 detection position is more uniform, and the position of arrival is more stable.In this way, can
To reduce the influence factor to testing result, reduces interference of the enchancement factor to testing result, keep testing result more quasi-
Really reflect the finger portion feeling function situation of measured；Also, it is examined using the tactile provided in an embodiment of the present invention based on volume
Measurement equipment carries out detection test, convenient for controlling disturbing factor, therefore improves the repeatability of detection test, so that
The testing result of test of many times more stable and consistent is conducive to the authority and reliability that improve test result.
In some embodiments, multiple 01 shapes of haptic stimulus part are identical, and volume is each unequal.Measured with finger one by one
Each haptic stimulus part 01 is contacted, the volume size of each haptic stimulus part 01 is judged to distinguish.If measured can be quasi-
The volume size relation of two haptic stimulus parts 01 is really distinguished, then tactile is good.
In some embodiments, multiple haptic stimulus parts 01 divide for multiple groups, and every group of haptic stimulus part 01 includes two tactiles
Stimulate part 01；The magnitude difference of two haptic stimulus parts 01 in each group is unequal.Measured is to the haptic stimulus part in each group
01 is distinguished, judges the size relation of two haptic stimulus parts 01 in every group.Measured is capable of two in the group of accurate discrimination
The magnitude difference of a haptic stimulus part 01 is smaller, then shows that the sensitivity of measured's finger touch is higher.
In some embodiments, haptic stimulus part 01 is shaped to sphere.
In some embodiments, haptic stimulus part 01 is shaped to hexahedron.
In some embodiments, haptic stimulus part 01 is shaped to tetrahedron.
As another embodiment, there are many multiple haptic stimulus parts 01 being connected on bearing support include.It is tested
Person touches single haptic stimulus part 01, carries out discrimination judgement to the shape of haptic stimulus part 01.If measured can accurately sentence
The shape for the haptic stimulus part 01 that disconnecting contacts, then tactile is good.
Measured successively contacts multiple haptic stimulus parts 01, higher to the judging nicety rate of shape, then shows measured's hand
Refer to that the sensitivity of tactile is higher.
In some embodiments, the multiple haptic stimulus parts 01 being connected on bearing support include sphere, hexahedron and four
Face body.
In some embodiments, the identical material that is all made of of multiple haptic stimulus parts 01 is made, and haptic stimulus part
01 surface roughness is equal.
In some embodiments, referring to figure 3., the touch detection equipment provided in an embodiment of the present invention based on volume is also wrapped
It includes and blocks frame.Block the side for setting up and being placed in bearing support；It blocks and is provided with shutter 07 on frame, inspection is provided on shutter 07
Survey through-hole 071.Measured is located at the side that shutter 07 deviates from bearing support, and measured is stretched arm by detection through-hole 071
To shutter 07 close to the side of bearing support；The light that shutter 07 stops bearing support to transmit to measured.By blocking
Frame, convenient for the implementation of touch detection test.
Further, the touch detection equipment provided in an embodiment of the present invention based on volume further includes rack, bearing support
It is rotationally connected with rack.
Specifically, bearing support is set to the top of rack, and multiple haptic stimulus parts 01 are set to the upper table of bearing support
Face.
Further, bearing support includes carrier 02 and rotation axis 03, and carrier 02 is connected to rotation axis 03, rotation axis
03 is connect by bearing with rack.
Specifically, carrier 02 is fixed on the top of rotation axis 03.The connection cooperated with rotation axis 03 is provided in rack
Hole.The outer ring of bearing and the inner wall of connecting hole cooperate, and the inner ring and rotation axis 03 of bearing cooperate.By bearing, can make to carry
Disk 02 rotates more smooth steady on the rack, to reduce the disturbing factor of 01 transmission process of haptic stimulus part introducing.
In some embodiments, rack includes base body 04, and rotation axis 03 is connected to base body 04.
In some embodiments, carrier 02 is set as discoid, the axis of rotation axis 03 and the axis weight of carrier 02
It closes.
In some embodiments, device of rotation driving includes motor 05, and motor 05 is installed on base body 04.Motor
05 output shaft and rotation axis 03 is sequentially connected.
As another embodiment, bearing support includes more carrier bars, and rotation axis is fixed in more carrier bar one end
03, the other end is radially extended along rotation axis 03；More carrier bars are distributed around the circumference of rotation axis 03.One haptic stimulus
Part 01 is set to an one end of the carrier bar far from rotation axis 03.
In some embodiments, the axis of rotation axis 03 is arranged along the vertical direction, and multiple haptic stimulus parts 01, which are distributed in, to be held
The upper surface of load plate 02.
As another embodiment, in the horizontal direction, the load-bearing surface of carrier 02 is along vertical for the axis of rotation axis 03
Direction.Multiple haptic stimulus parts 01 are distributed in the vertical load-bearing surface of carrier 02.
Further, multiple haptic stimulus parts 01 are on bearing support, around the 03 line circle distribution of rotation axis of bearing support.
Specifically, device of rotation driving driving haptic stimulus part 01 is rotated around the axis of rotation axis 03, can be made each
The position that haptic stimulus part 01 is contacted with the finger of person under test is more stable,
In some embodiments, multiple haptic stimulus parts 01 are evenly spaced on around the axis of rotation axis 03；Rotate driving
Device drives 03 uniform rotation of rotation axis, so that the interval time that person under test contacts haptic stimulus part 01 is more uniform.
Further, multiple stimulation part supports are provided on bearing support, multiple stimulation part supports are arranged at intervals at carrying
Bracket；One haptic stimulus part 01 is removably connected to stimulation part support.In this way, it is conveniently replaceable different haptic stimulus parts 01,
Implement a plurality of types of tests convenient for the touch detection equipment provided in an embodiment of the present invention based on volume.
Further, referring to figure 2., it stimulates on part support and is provided with the cylinder body of rod 06；It is provided on haptic stimulus part 01
The connected circular hole matched with the cylinder body of rod 06, the cylinder body of rod 06 penetrate in connected circular hole, are supported to haptic stimulus part 01.
Specifically, stimulation part support is fixed in 06 one end of the cylinder body of rod.Haptic stimulus part 01 is supported by the cylinder body of rod 06,
Convenient for being mounted and dismounted to haptic stimulus part 01.
Further, haptic stimulus part 01 is rotationally connected with the cylinder body of rod 06, can be relative to the cylinder body of rod 06 around cylindrical bar
The axis of body 06 rotates.
Specifically, when measured touches haptic stimulus part 01 with finger, finger can drive haptic stimulus part 01 around cylindrical bar
The axis of body 06 is freely rotated, and each face convenient for finger and haptic stimulus part 01 comes into full contact with, and is conducive to measured and sufficiently obtains
Tactile data is taken to distinguish haptic stimulus part 01.
Further, the touch detection equipment provided in an embodiment of the present invention based on volume further includes arm support mechanism,
Arm support mechanism is set to the side of bearing support；The arm of person under test is directed toward bearing support, and bearing support is used for to be measured
The arm of person is supported.
Specifically, when detecting test, the arm of person under test is placed on bearing support, can make the arm phase of person under test
It is more stable for the position of bearing support, the consistency of test of many times is kept, is further reduced and interference is generated to testing result
Enchancement factor, improve the reliability of testing result.
Further, arm support mechanism includes elbow rest part, wrist support and supporting frame, elbow rest part and
Wrist support is both secured to supporting frame, and is spaced setting, cooperates respectively with the ancon of person under test's arm and wrist.
Specifically, referring to figure 4., elbow rest part includes the first support plate 081, and wrist support includes the second support plate
082.The ancon of person under test and wrist are supported respectively by the first support plate 081 and the second support plate 082, on the one hand had
Conducive to person under test's comfort in the detection process is improved, reduce because arm generate ache equal discomfort due to influence judgement to tactile,
Be conducive to improve testing result accuracy；On the other hand, the arm that can reduce person under test shifts in the detection process, to subtract
Few enchancement factor, improves the accuracy of testing result.
Finally it should be noted that：All the embodiments in this specification are described in a progressive manner, each embodiment
What is stressed is all differences from other embodiments, and same and similar part cross-reference is between each embodiment
It can；The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；Although referring to foregoing embodiments pair
The present invention is described in detail, those skilled in the art should understand that：It still can be to foregoing embodiments
Documented technical solution is modified, or equivalent substitution of some or all of the technical features；Do not conflicting
In the case where, the features in the embodiments and the embodiments of the present application can be combined with each other.And these modifications, replacement or group
It closes, the range for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of touch detection equipment based on volume, which is characterized in that including：Bearing support, device of rotation driving and multiple
Haptic stimulus part；
Multiple haptic stimulus parts are arranged at intervals at the bearing support；And the volume of multiple haptic stimulus parts is each unequal；
The device of rotation driving and the bearing support are sequentially connected, for driving the bearing support to rotate.
2. the touch detection equipment according to claim 1 based on volume, which is characterized in that multiple haptic stimulus parts
On the bearing support, around the pivot center circle distribution of the bearing support.
3. the touch detection equipment according to claim 1 based on volume, which is characterized in that be arranged on the bearing support
There are multiple stimulation part supports, multiple stimulation part supports are arranged at intervals at the bearing support；One haptic stimulus part
It is removably connected to the stimulation part support.
4. the touch detection equipment according to claim 3 based on volume, which is characterized in that set on the stimulation part support
It is equipped with the cylinder body of rod；The connected circular hole with the cylindrical bar mates, the cylindrical bar are provided on the haptic stimulus part
Body penetrates in the connected circular hole, is supported to the haptic stimulus part.
5. the touch detection equipment according to claim 4 based on volume, which is characterized in that the haptic stimulus part rotation
It is connected to the cylinder body of rod, can be rotated relative to the cylinder body of rod around the axis of the cylinder body of rod.
6. the touch detection equipment according to claim 1 based on volume, which is characterized in that the tactile based on volume
Detection device further includes arm support mechanism, and the arm support mechanism is set to the side of the bearing support；Person under test's
Arm is directed toward the bearing support, and the bearing support is for being supported the arm of person under test.
7. the touch detection equipment according to claim 6 based on volume, which is characterized in that arm support mechanism packet
Elbow rest part, wrist support and supporting frame are included, the elbow rest part and the wrist support are both secured to described
Supporting frame, and it is spaced setting, cooperate respectively with the ancon of person under test's arm and wrist.
8. the touch detection equipment according to claim 1 based on volume, which is characterized in that the tactile based on volume
Detection device further includes rack, and the bearing support is rotationally connected with the rack.
9. the touch detection equipment according to claim 8 based on volume, which is characterized in that the bearing support includes holding
Load plate and rotation axis, the carrier are connected to the rotation axis, and the rotation axis is connect by bearing with the rack.
10. the touch detection equipment according to claim 9 based on volume, which is characterized in that the axis of the rotation axis
It is arranged along the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811099300.4A CN108903919A (en) | 2018-09-19 | 2018-09-19 | Touch detection equipment based on volume |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811099300.4A CN108903919A (en) | 2018-09-19 | 2018-09-19 | Touch detection equipment based on volume |
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| CN108903919A true CN108903919A (en) | 2018-11-30 |
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| CN201811099300.4A Pending CN108903919A (en) | 2018-09-19 | 2018-09-19 | Touch detection equipment based on volume |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110151132A (en) * | 2019-05-16 | 2019-08-23 | 河南中医药大学 | A kind of paediatrics nerve tactile sense checker |
| CN110974167A (en) * | 2019-12-11 | 2020-04-10 | 北京理工大学 | Rolling type touch and slide sensation stimulation device |
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| CN101541290A (en) * | 2006-11-22 | 2009-09-23 | 学校法人早稻田大学 | Sensation detection presentation apparatus and walking rehabilitation supporting apparatus |
| US20100085168A1 (en) * | 2007-02-02 | 2010-04-08 | Kyung Ki-Uk | Tactile stimulation device and apparatus using the same |
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| CN102920430A (en) * | 2012-10-10 | 2013-02-13 | 长庚大学 | Touch motion stimulating device |
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| CN206597022U (en) * | 2016-11-22 | 2017-10-31 | 苏州大学 | A kind of reciprocating-type textile fabric haptic stimulus device measured for brain function |
| CN106805971A (en) * | 2017-03-13 | 2017-06-09 | 北京理工大学 | Tactile cerebration stimulating apparatus and tactile cerebration stimulate terminal system |
| CN209346999U (en) * | 2018-09-19 | 2019-09-06 | 北京理工大学 | Touch detection equipment based on volume |
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| CN110151132A (en) * | 2019-05-16 | 2019-08-23 | 河南中医药大学 | A kind of paediatrics nerve tactile sense checker |
| CN110974167A (en) * | 2019-12-11 | 2020-04-10 | 北京理工大学 | Rolling type touch and slide sensation stimulation device |
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