CN114532990A

CN114532990A - Neurological tactile perception diagnosis device

Info

Publication number: CN114532990A
Application number: CN202210218291.6A
Authority: CN
Inventors: 冯静静
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-05-27

Abstract

The invention discloses a neurology tactile perception diagnosis device, and relates to the technical field of neurology tactile perception. The neurology tactile sensation diagnosis device comprises a palm mechanism, wherein the palm mechanism comprises palm plates, the number of the palm plates is two, the two palm plates are arranged up and down, the left side edges of the two palm plates are fixedly connected with side plates, the side plates are in a triangular column shape, bone grooves are uniformly arranged at the front ends of the upper surfaces of the palm plates on the lower side in an equidistant manner, the number of the bone grooves is four, the four bone grooves are in an arc circular groove shape, a first moving groove is arranged in the middle of the lower inner walls of the four bone grooves, a second moving groove is arranged on the lower inner wall of the first moving groove, the specification of the second moving groove is larger than that of the first moving groove, the palm plate on the upper side and the palm plate on the lower side are symmetrically arranged, the neurology tactile perception diagnosis device shortens the preparation time of putting in the finger each time the finger is taken out, so that the preparation time of detection is shortened, and the efficiency of preparation detection is improved.

Description

Neurological tactile perception diagnosis device

Technical Field

The invention relates to the technical field of neurology tactile perception, in particular to a neurology tactile perception diagnosis device.

Background

Neurology is a secondary discipline on neurology. Not belonging to the medical concept. Mainly treats cerebrovascular diseases (cerebral infarction and cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis and meningitis), myelitis, epilepsy, dementia, metabolic diseases, hereditary diseases, trigeminal neuralgia, sciatic neuropathy, peripheral neuropathy, myasthenia gravis and the like. The main examination means includes head and neck MRI, CT, ECT, PETCT, electroencephalogram, TCD (transcranial Doppler ultrasound), electromyogram, evoked potential and blood rheology examination, gene diagnosis, etc. At the same time, it can be used for diagnosis and treatment of functional diseases such as neurasthenia and insomnia.

Touch-pressure sensation is a general term for touch and pressure sensation. They are the sensations that are caused when the skin is subjected to mechanical stimuli such as touch or pressure. Both are similar in nature. The distribution density of the contact points and the pressure points on the skin surface and the area of the corresponding sensory area of the cerebral cortex are positively correlated with the sensitivity of the part to touch-pressure sensation. Human baroreceptor receptors are distributed most densely at the nose, lips, and fingertips. People can quickly and accurately recognize the three-dimensional object through touch. They do this by using exploratory procedures, such as moving a finger over the outer surface of the object or holding the entire object in their hand. The mechanoreceptors may be free nerve endings, follicular receptors, meissner corpuscles, pacinian corpuscles, ruffeni corpuscles, merckel haptic discs, and the like.

Most touch perception devices on the market can only detect a single individual, after an individual detects, rearrange the back, detect next individual, such testing process, the preparation time is very long, and easy operation is still loaded down with trivial details, very be unfavorable for the quick propulsion of inspection operation, consequently need a department of neurology touch perception diagnostic device urgently to solve the problem that exists.

Disclosure of Invention

The present invention is directed to a neurological tactile sensation diagnosis apparatus to solve the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: a neurology tactile perception diagnosis device comprises a palm mechanism, wherein the palm mechanism comprises palm plates, the number of the palm plates is two, the two palm plates are arranged up and down, the left side edges of the two palm plates are fixedly connected with side plates, the side plates are in a triangular column shape, bone grooves are uniformly formed in the front ends of the upper surfaces of the palm plates on the lower side in an equidistance mode, the number of the bone grooves is four, the four bone grooves are in an arc circular groove shape, a first moving groove is formed in the middle of the lower inner walls of the four bone grooves, a second moving groove is formed in the lower inner wall of the first moving groove, the specification of the second moving groove is larger than that of the first moving groove, the palm plate on the upper side and the palm plate on the lower side are symmetrically formed, a groove which is the same as the bone grooves is formed in the front side of the upper surface of the side plate on the lower side, the side plate on the upper side and the side plate on the lower side are symmetrically formed in a structure, the place ahead of palm mechanism is provided with finger mechanism, finger mechanism includes bone shell one, the quantity of bone shell one is two, two the symmetry sets up about bone shell one, bone shell one presents hemisphere shell shape, two the bone shell upwards protruding in the direction that deviates from mutually, two that one side middle part fixedly connected with that bone shell deviates from removes the post, remove that the post and remove the ball at the one end fixedly connected with who keeps away from bone shell one, it presents the sphere to remove the ball, bone shell one corresponds in the embedding bone groove and with the bone groove adaptation, it corresponds to insert in the shifting chute one and with shifting chute adaptation to remove the post, it corresponds to insert in the shifting chute two and with shifting chute two adaptations to remove the ball.

Preferably, the left side of the upper side plate and the left side of the lower side plate are arranged at positions behind the inclined positions, the upper end and the lower end of the first pull belt correspond to the upper side plate and the lower end of the fixed connection side plate respectively, the first pull belt has elasticity, the upper end and the lower end of the first pull belt are arranged at the middle part of the right side of the palm plate respectively, the upper end and the lower end of the second pull belt correspond to the upper end and the lower end of the fixed connection side plate respectively, and the second pull belt has elasticity.

Preferably, be in the downside the front side fixedly connected with fingerboard one of skull first, fingerboard one presents the arc plate shape, the middle part of fingerboard one is protruding downwards, lateral wall three of equal fixedly connected with stretching strap about the front end of fingerboard one, stretching strap three has elasticity, two stretching strap three is keeping away from the common fixedly connected with fingerboard two of that one end of fingerboard one, stretching strap three is connected on the lateral wall about two middle parts of fingerboard, fingerboard two presents the arc plate shape, the middle part of fingerboard two is protruding upwards, the front end of fingerboard two is located the front side of the front end of fingerboard one, the rear end fixed connection of fingerboard two is in the upside skull first.

Preferably, the front end upper side fixedly connected with stay cord of fingerboard two, the material of stay cord includes soft material, the upper end fixedly connected with arm-tie of stay cord, the arm-tie is in directly over the fingerboard two, the rear end fixedly connected with of arm-tie draws the post, the left and right sides of drawing the post all is provided with the side column, two the post groove has been seted up to that one side that the side column deviates from mutually, the both ends correspondence of drawing the post run through the inner wall in post groove and rotate through bearing and post groove and connect, the equal fixedly connected with pointer of both ends upside of drawing the post, the pointer is in the inside in post groove, the rear side of side column corresponds the upside edge of fixed mounting at palm mechanism.

Preferably, the below of pointing the mechanism is provided with sense of touch mechanism, the quantity of sense of touch mechanism is five, five sense of touch mechanism and five finger mechanism one-to-one, sense of touch mechanism includes a bottom tube, the trailing flank of a bottom tube runs through and has seted up the cylinder groove, the inside plug-in connection of cylinder groove has the frid, frid and cylinder groove adaptation, the rear surface middle part fixedly connected with post seal of frid, the post seal passes through the hidden discount joint with a bottom tube, the even fixedly connected with tooth of front surface of frid is one.

Preferably, the lower inner wall middle part fixedly connected with spring and the hair column of end section of thick bamboo, the spring wire-wrapping is in the outside of hair column, the material of hair column is soft material, the upper end fixedly connected with pick-up plate of spring, the quantity of pick-up plate is two, two the pick-up plate sets up from top to bottom, is in the below pick-up plate and spring fixed connection, the plate slot has been seted up at the surperficial middle part of pick-up plate, two common fixedly connected with detection membrane between the pick-up plate, the upper end contact detection membrane of hair column is in the below the lower surface front side fixedly connected with picture peg one of pick-up plate is in the below the lower surface rear side fixedly connected with picture peg two of pick-up plate.

Preferably, the rear surface equidistance of picture peg two is even has the rotary column through hinge embedding swing joint, the rotary column is keeping away from that one side fixedly connected with tooth two of picture peg two, picture peg one, picture peg two and tooth two insert the inside of palm board and with the inside adaptation of palm board.

Preferably, the cross-section of tooth two presents right angled triangle, the hypotenuse of the short right-angle limit laminating picture peg two of tooth two and tooth two sets up down, the same with tooth two shapes, hypotenuse of short right-angle limit laminating frid and set up, tooth one and two meshing of tooth.

Preferably, a bottom plate mechanism is arranged right below the palm mechanism, the bottom plate mechanism comprises a bottom plate, a stand column is fixedly connected to the rear side of the upper surface of the bottom plate, the upper end of the stand column is fixedly connected to the palm plate located on the lower side, adjusting grooves are formed in the upper surface of the bottom plate, the number of the adjusting grooves is five, the five adjusting grooves correspond to the tactile mechanisms one by one, the trend of the five adjusting grooves is the same as that of the five finger mechanisms, and the lower end of the tactile mechanism is inserted into the adjusting grooves and is in sliding connection with the adjusting grooves.

Compared with the prior art, the invention has the beneficial effects that:

(1) this department of neurology sense of touch perception diagnostic device, through the fixed curb plate in left side limit with the palm board, make the finger mechanism who is connected with the curb plate can accord with the position of the thumb of human palm, and the motion circumstances of cooperation thumb, thereby make the device can adapt to in human palm, the design of device accords with ergonomic's design, make the person of detection when wearing and using the device to carry out the sense of touch perception test, comfort that can be very, it also can be more smooth to move.

(2) This department of neurology sense of touch perception diagnostic device, when carrying out the sense of touch perception diagnosis of finger to the patient, the patient can once only with the finger all correspond in proper order through palm mechanism and insert finger mechanism and prepare, after testing the sense of touch perception of a finger, need not to take out the finger and wait like this, and can continue the test of next finger, through this kind of mode, the preparation time of putting into the finger again of taking out the finger at every turn of shortening, thereby the preparation time of detection has been shortened, the efficiency of the detection is prepared in the improvement.

(3) This department of neurology sense of touch perception diagnostic device, design through finger mechanism, after the device was worn to the patient, stop to carry out the sense of touch perception test after touching the sense of touch mechanism through pressing the finger in proper order, when the patient moves the finger, because the connection of stay cord, make fingerboard two can carry the arm-tie and move together, thereby make the anterior segment of arm-tie follow the finger and move together, make the arm-tie use the arm-tie to rotate as the axle, when the arm-tie is rotatory, because the existence of pointer, medical personnel alright with the motion condition of catching the pointer, with the change condition of this dynamic seizure patient's perception, can help medical personnel to carry out better judgement to patient's perception.

(4) This department of neurology sense of touch perception diagnostic device, the patient removes touching sense of touch mechanism with this detection perception through wearing finger mechanism, when the patient detects the finger with this, when the patient indicates the abdomen to press down the detection membrane through the finger, can press down picture peg one and picture peg two in the lump, through the meshing of tooth two and tooth one, when tooth two descend, the rotatory separation of avoiding tooth one that can relax through the rotary column, the existence of detection membrane is perceived to the patient, and stop pressing and withdraw after the finger, have the separation of tooth one, tooth two just can't shift up this moment, thereby after five fingers are all detected the completion, the position of detection membrane through pushing down, the testing result of five fingers is compared, thereby can be more clear observe the comprehensive condition of five fingers of patient, be convenient for carry out the contrast that the perception detected.

(5) This department of neurology sense of touch perception diagnostic device, through the design of adjustment tank, because human palm size is not all the same, therefore when detecting the patient of difference, after the patient has worn the device, can adjust the position in the adjustment tank of sense of touch mechanism place in proper order according to the actual position that the patient pointed to make the device can adapt to in different crowds' use, great increase the device controllability.

(6) This department of neurology sense of touch perception diagnostic device, setting through the hair column, touch the detection membrane but do not have the perception to detect the membrane at the patient, the patient will continue to push down the finger, when the patient pushes down the finger, can push down the hair column, and the material softness of hair column can be pushed down by the detection membrane, when the hair column that pushes down is darker, the hair column is because the accumulation is too much just can gradual sclerosis, thereby increase the pressure to patient's finger abdomen, thereby intelligent increase is to the auxiliary pressure of patient's perception ability, help the patient perception to detect the existence of membrane, can accelerate the process of detecting like this, patient's perception ability also can be known to the change according to the hair column simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the main body of the present invention;

FIG. 3 is a schematic view of a finger mechanism of the present invention;

FIG. 4 is a schematic view of the palm mechanism of the present invention;

FIG. 5 is an enlarged view of the invention at A;

FIG. 6 is a schematic view of a haptic mechanism of the present invention;

FIG. 7 is an internal schematic view of the haptic mechanism of the present invention;

fig. 8 is a schematic view of the connection of tooth one and tooth two of the present invention.

In the figure: 1. a palm mechanism; 101. a palm plate; 102. a side plate; 103. a bone groove; 104. moving the first groove; 105. a second moving groove; 106. a first draw belt; 107. a second draw belt; 2. a finger mechanism; 201. a first bone shell; 202. moving the column; 203. moving the ball; 204. a fingerboard I; 205. pulling a belt III; 206. a second fingerboard; 207. pulling a rope; 208. pulling a plate; 209. pulling the column; 210. a side post; 211. a column groove; 212. a pointer; 3. a haptic mechanism; 301. a bottom cylinder; 302. a barrel groove; 303. a groove plate; 304. sealing the column; 305. a first tooth; 306. a spring; 307. a hair column; 308. detecting a plate; 309. a plate groove; 310. a detection membrane; 311. a first plug board; 312. a second plug board; 313. turning the column; 314. a second tooth; 4. a bottom plate mechanism; 401. a base plate; 402. a column; 403. and (4) adjusting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution: a neurology tactile perception diagnosis device comprises a palm mechanism 1, wherein the palm mechanism 1 comprises palm plates 101, the number of the palm plates 101 is two, the two palm plates 101 are arranged up and down, the left side edges of the two palm plates 101 are fixedly connected with side plates 102, the side plates 102 are in a triangular column shape, bone grooves 103 are uniformly arranged at the front ends of the upper surfaces of the palm plates 101 on the lower side in an equidistant manner, the number of the bone grooves 103 is four, the four bone grooves 103 are in an arc circular groove shape, a first moving groove 104 is arranged in the middle of the lower inner walls of the four bone grooves 103, a second moving groove 105 is arranged on the lower inner wall of the first moving groove 104, the specification of the second moving groove 105 is larger than that of the first moving groove 104, the palm plate 101 on the upper side and the palm plate 101 on the lower side are symmetrically arranged, the front side of the upper surface of the side plate 102 on the lower side is provided with a groove identical to that of the bone groove 103, the side plate 102 on the upper side and the side plate 102 on the lower side are symmetrically arranged, the finger mechanism 2 is arranged in front of the palm mechanism 1, the finger mechanism 2 comprises bone shells I201, the number of the bone shells I201 is two, the two bone shells I201 are arranged in an up-down symmetrical manner, the bone shells I201 are in a hemispherical shell shape, the two bone shells I201 are raised towards the direction of deviating, the middle parts of the surfaces of the two bone shells I201 which deviate from each other are fixedly connected with moving columns 202, the ends of the moving columns 202 far away from the bone shells I201 are fixedly connected with moving balls 203, the moving balls 203 are in a spherical shape, the bone shells I201 are correspondingly embedded into the bone grooves 103 and are matched with the bone grooves 103, the moving columns 202 are correspondingly inserted into the moving grooves I104 and are matched with the moving grooves I104, the moving balls 203 are correspondingly inserted into the moving grooves II 105 and are matched with the moving grooves II 105, in the initial condition, the moving balls 203 are positioned in the middle positions of the moving grooves II 105, the number of the finger mechanisms 2 is five, wherein the four finger mechanisms 2 are connected with the bone grooves 103 on the palm plate 101, the remaining finger mechanism 2 is connected with the side plate 102 in the same way as the bone groove 103, and the finger mechanism 2 is connected with the palm plate 101 and the side plate 102 in the same way.

The left sides of the upper side plate 102 and the lower side plate 102 are provided with a first draw tape 106 in a rear-biased position, the upper end and the lower end of the first draw tape 106 are respectively and fixedly connected with the upper side plate 102 and the lower side plate 102, the first draw tape 106 is elastic, the right middle parts of the upper palm plate 101 and the lower palm plate 101 are provided with a second draw tape 107, the upper end and the lower end of the second draw tape 107 are respectively and fixedly connected with the upper palm plate 101 and the lower palm plate 101, and the second draw tape 107 is elastic.

The front side of the first bone shell 201 on the lower side is fixedly connected with a first finger plate 204, the first finger plate 204 is arc-shaped, the middle of the first finger plate 204 protrudes downwards, the left side wall and the right side wall of the front end of the first finger plate 204 are fixedly connected with a third pull belt 205, the third pull belt 205 has elasticity, one end of each of the three pull belts 205 far away from the first finger plate 204 is fixedly connected with a second finger plate 206, the third pull belt 205 is connected to the left side wall and the right side wall of the middle of the second finger plate 206, the second finger plate 206 is arc-shaped, the middle of the second finger plate 206 protrudes upwards, the front end of the second finger plate 206 is located on the front side of the front end of the first finger plate 204, the rear end of the second finger plate 206 is fixedly connected with the first bone shell 201 on the upper side, and the position of the first finger plate 204 just exceeds the position of a bone section in a finger of a human body.

The front end upside fixedly connected with stay cord 207 of fingerboard two 206, the material of stay cord 207 includes soft material, the upper end fixedly connected with arm-tie 208 of stay cord 207, arm-tie 208 is directly over fingerboard two 206, the rear end fixedly connected with of arm-tie 208 draws post 209, the left and right sides of drawing post 209 all is provided with side column 210, the post groove 211 has been seted up to that one side that two side column 210 deviate from mutually, the both ends correspondence of drawing post 209 runs through the inner wall of post groove 211 and rotates through bearing and post groove 211 and is connected, the equal fixedly connected with pointer 212 of both ends upside of drawing post 209, pointer 212 is in the inside of post groove 211, the rear side of side column 210 corresponds the upside edge of fixed mounting at palm mechanism 1.

The below of pointing mechanism 2 is provided with sense of touch mechanism 3, the quantity of sense of touch mechanism 3 is five, five sense of touch mechanisms 3 and five finger mechanism 2 one-to-one, sense of touch mechanism 3 includes end section of thick bamboo 301, the trailing flank of end section of thick bamboo 301 runs through and has seted up cylinder groove 302, the inside plug-in connection of cylinder groove 302 has frid 303, frid 303 and cylinder groove 302 adaptation, the rear surface middle part fixedly connected with of frid 303 seals post 304, it passes through the hidden discount joint with end section of thick bamboo 301 to seal post 304, the even fixedly connected with tooth 305 in front surface of frid 303.

Bottom tube 301's lower inner wall middle part fixedly connected with spring 306 and hair column 307, spring 306 wraparound connects in the outside of hair column 307, the material of hair column 307 is soft material, the upper end fixedly connected with detection plate 308 of spring 306, the quantity of detection plate 308 is two, two detection plates 308 set up from top to bottom, detection plate 308 and spring 306 fixed connection who is in the below, plate slot 309 has been seted up at detection plate 308's surface middle part, common fixedly connected with detection membrane 310 between two detection plates 308, the upper end contact detection membrane 310 of hair column 307, the lower surface front side fixedly connected with picture peg 311 of detection plate 308 that is in the below, the lower surface rear side fixedly connected with picture peg second 312 of detection plate 308 that is in the below.

The back surface of the second inserting plate 312 is embedded with a rotating column 313 in an embedded and movable manner at equal intervals through a hinge, the rotating column 313 is fixedly connected with a second tooth 314 at the side far away from the second inserting plate 312, and the first inserting plate 311, the second inserting plate 312 and the second tooth 314 are inserted into the palm plate 101 and are matched with the interior of the palm plate 101.

The section of the second tooth 314 is in a right-angled triangle, the short right-angled edge of the second tooth 314 is attached to the second insert plate 312, the oblique edge of the second tooth 314 is arranged downwards, 315 is the same as the second tooth 314 in shape, the short right-angled edge of 315 is attached to the groove plate 303, the oblique edge of 315 is arranged upwards, and the first tooth 305 is meshed with the second tooth 314.

A bottom plate mechanism 4 is arranged right below the palm mechanism 1, the bottom plate mechanism 4 comprises a bottom plate 401, a vertical column 402 is fixedly connected to the rear side of the upper surface of the bottom plate 401, the upper end of the vertical column 402 is fixedly connected to the palm plate 101 on the lower side, adjusting grooves 403 are formed in the upper surface of the bottom plate 401, the number of the adjusting grooves 403 is five, the five adjusting grooves 403 correspond to the tactile mechanism 3 one by one, the five adjusting grooves 403 are respectively identical to the tendency of the five finger mechanisms 2, the lower end of the tactile mechanism 3 is inserted into the adjusting grooves 403 for drinking and is in sliding connection with the adjusting grooves 403, and the tactile mechanism 3 can only slide in the adjusting grooves 403.

The working principle is as follows:

the first step is as follows: when the touch perception diagnosis of the finger and the finger of the patient is carried out, the patient can correspondingly insert all fingers into the finger mechanism 2 in sequence through the palm mechanism 1 for preparation at one time, so that after the touch perception of one finger is tested, the finger does not need to be taken out for waiting, the test of the next finger can be continued, and by the mode, the preparation time of taking out the finger and putting in the finger each time is shortened, so that the preparation time of detection is shortened, and the efficiency of preparation detection is improved.

The second step is that: through the fixed curb plate 102 with the left side limit of palm board 101 for finger mechanism 2 connected with curb plate 102 can accord with the position of the thumb of human palm, and the motion circumstances of cooperation thumb, thereby make the device can adapt to human palm, the design of device accords with ergonomic design, makes the detection person when wearing and using the device to carry out the sense of touch perception test, comfortable that can be very, the smoothness that also can be more is got up in the motion.

The third step: through the design of finger mechanism 2, after the device is worn to the patient, stop to carry out the sense of touch perception test after touching sense of touch mechanism 3 through pressing the finger in proper order, when the patient moved the finger, because the connection of stay cord 207, make fingerboard two 206 can carry the arm-tie 208 and move together, thereby make the anterior segment of arm-tie 208 follow the finger and move together, make the arm-tie 208 use the arm-tie 209 to rotate as the axle, when the arm-tie 208 is rotatory, because the existence of pointer 212, medical personnel alright in order to catch the motion condition of pointer 212, with the change condition of this dynamic seizure patient's perception, can help medical personnel to carry out better judgement to patient's perception.

The fourth step: the patient detects the perception by wearing the finger mechanism 2 to touch the touch mechanism 3, when the patient detects the finger, when the patient presses the detection membrane 310 through the finger belly, the first inserting plate 311 and the second inserting plate 312 can be pressed together, through the meshing of the second tooth 314 and the first tooth 305, when the second tooth 314 descends, the first tooth 305 can be easily avoided through the rotation of the rotating column 313, the patient can detect the presence of the detection membrane 310, and after the pressing and withdrawing of the finger are stopped, the first tooth 305 can be used for blocking, at the moment, the second tooth 314 cannot move upwards, so that after all five fingers are detected, the detection results of the five fingers can be compared through the position of the pressed detection membrane 310, the comprehensive condition of the five fingers of the patient can be observed more clearly, and the comparison of perception detection is facilitated.

The fifth step: through the design of adjustment tank 403, because human palm size is not all the same, therefore when detecting different patients, after the patient worn the device, can adjust the position in adjustment tank 403 that touch mechanism 3 belongs to in proper order according to the actual position of patient's finger to make the device can adapt to different crowds' use, great increase the device adjustability.

And a sixth step: through the setting of hair column 307, touch the detection membrane 310 but when not perception detection membrane 310 at the patient, the patient will continue to push down the finger, when the patient pushes down the finger, hair column 307 can be pushed down, and the material softness of hair column 307 can be pushed down by detection membrane 310, when hair column 307 that pushes down is darker, hair column 307 is because the accumulation is too much just can gradual stiffening, thereby increase the pressure to patient's finger abdomen, thereby intelligent increase is to the auxiliary pressure of patient's perceptibility, help the patient perception to detect the existence of membrane 310, can accelerate the process of detection like this, patient's perceptibility can also be known to the change according to hair column 307 simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a department of neurology touch perception diagnostic device, includes palm mechanism (1), palm mechanism (1) is including palm board (101), the quantity of palm board (101) is two, two set up from top to bottom palm board (101), two the equal fixedly connected with curb plate (102) of left side edge of palm board (101), curb plate (102) present triangular prism shape, its characterized in that: bone grooves (103) are uniformly arranged at the front end of the upper surface of the palm plate (101) on the lower side in an equidistant manner, the number of the bone grooves (103) is four, the four bone grooves (103) are arc circular groove shaped, a first moving groove (104) is arranged in the middle of the lower inner wall of the four bone grooves (103), a second moving groove (105) is arranged on the lower inner wall of the first moving groove (104), the specification of the second moving groove (105) is larger than that of the first moving groove (104), the palm plate (101) on the upper side and the palm plate (101) on the lower side are symmetrically arranged in structure, grooves identical to the bone grooves (103) are arranged on the front side of the upper surface of the side plate (102) on the lower side, the side plate (102) on the upper side and the side plate (102) on the lower side are symmetrically arranged in structure, and a finger mechanism (2) is arranged in front of the palm mechanism (1), the finger mechanism (2) comprises a first bone shell (201), the number of the first bone shell (201) is two, the two first bone shells (201) are arranged in a vertically symmetrical mode, the first bone shell (201) is in a hemispherical shell shape, the two first bone shells (201) are raised in the direction of deviating from each other, a moving column (202) is fixedly connected to the middle of the side, away from the first bone shell (201), of the two first bone shells (201), the moving column (202) is fixedly connected with a moving ball (203) at the end far away from the first bone shell (201), the moving ball (203) is spherical, the first bone shell (201) is correspondingly embedded into a bone groove (103) and is matched with the bone groove (103), the moving column (202) is correspondingly inserted into the first moving groove (104) and is matched with the first moving groove (104), and the moving ball (203) is correspondingly inserted into the second moving groove (105) and is matched with the second moving groove (105).

2. A neurological tactile perception diagnostic apparatus according to claim 1, wherein: upper and lower two the left side position behind one's seat is provided with stretching strap (106) about, the upper and lower both ends of stretching strap (106) correspond two about fixed connection respectively curb plate (102), stretching strap (106) have elasticity, two about the upper and lower two the right side middle part of palm board (101) is provided with stretching strap two (107), the upper and lower both ends of stretching strap two (107) correspond two about the fixed connection respectively palm board (101), stretching strap two (107) have elasticity.

3. A neurological tactile perception diagnostic apparatus according to claim 1, wherein: the front side of the first skull shell (201) on the lower side is fixedly connected with a first finger plate (204), the first finger plate (204) is arc-shaped, the middle of the first finger plate (204) protrudes downwards, the left side wall and the right side wall of the front end of the first finger plate (204) are fixedly connected with a third pull belt (205), the third pull belt (205) has elasticity, the two third pull belts (205) are fixedly connected with a second finger plate (206) together at the end far away from the first finger plate (204), the third pull belt (205) is connected to the left side wall and the right side wall of the middle of the second finger plate (206), the second finger plate (206) is arc-shaped, the middle of the second finger plate (206) protrudes upwards, the front end of the second finger plate (206) is located on the front side of the front end of the first finger plate (204), and the rear end of the second finger plate (206) is fixedly connected with the first skull shell (201) on the upper side.

4. A neurological tactile perception diagnostic apparatus according to claim 3, wherein: a pull rope (207) is fixedly connected to the upper side of the front end of the second finger plate (206), the pull rope (207) is made of soft materials, the upper end of the pull rope (207) is fixedly connected with a pull plate (208), the pull plate (208) is positioned right above the finger plate II (206), the rear end of the pulling plate (208) is fixedly connected with a pulling column (209), the left side and the right side of the pulling column (209) are respectively provided with a side column (210), the surfaces of the two side columns (210) which are deviated from each other are provided with a column groove (211), two ends of the pull column (209) correspondingly penetrate through the inner wall of the column groove (211) and are rotationally connected with the column groove (211) through a bearing, the upper sides of the two ends of the pull column (209) are fixedly connected with pointers (212), the pointers (212) are positioned in the column grooves (211), the rear side of the side column (210) is correspondingly and fixedly arranged on the upper side edge of the palm mechanism (1).

5. A neurological tactile perception diagnostic apparatus according to claim 1, wherein: finger mechanism's (2) below is provided with sense of touch mechanism (3), the quantity of sense of touch mechanism (3) is five, five sense of touch mechanism (3) and five finger mechanism (2) one-to-one, sense of touch mechanism (3) are including end section of thick bamboo (301), the trailing flank of end section of thick bamboo (301) runs through and has seted up barrel groove (302), the inside of barrel groove (302) inserts and is connected with frid (303), frid (303) and barrel groove (302) adaptation, the rear surface middle part fixedly connected with back cover (304) of frid (303), back cover (304) and end section of thick bamboo (301) are through the hidden discount joint, the even fixedly connected with tooth (305) of front surface of frid (303).

6. A neurological tactile perception diagnostic apparatus according to claim 5, wherein: the middle part of the lower inner wall of the bottom barrel (301) is fixedly connected with a spring (306) and a hair column (307), the spring (306) is wound on the outer side of the hair column (307), the hair column (307) is made of soft material, the upper end of the spring (306) is fixedly connected with two detection plates (308), the number of the detection plates (308) is two, the two detection plates (308) are arranged up and down, the detection plate (308) positioned below is fixedly connected with the spring (306), a plate groove (309) is arranged in the middle of the surface of the detection plate (308), a detection membrane (310) is fixedly connected between the two detection plates (308), the upper end of the hair column (307) is in contact with a detection membrane (310), the front side of the lower surface of the detection plate (308) below is fixedly connected with a first insertion plate (311), and the rear side of the lower surface of the detection plate (308) below is fixedly connected with a second insertion plate (312).

7. A neurological tactile perception diagnostic apparatus according to claim 6, wherein: the rear surface equidistance of picture peg two (312) is even has rotary column (313) through hinge embedding swing joint, rotary column (313) is in that side fixedly connected with tooth two (314) of keeping away from picture peg two (312), picture peg one (311), picture peg two (312) and tooth two (314) insert the inside of palm board (101) and with the inside adaptation of palm board (101).

8. A neurological tactile perception diagnostic apparatus according to claim 7, wherein: the cross section of the second tooth (314) is in a right-angled triangle shape, the short right-angled edge of the second tooth (314) is attached to the second inserting plate (312) and the hypotenuse of the second tooth (314) is arranged downwards, the shape of the second tooth (315) is the same as that of the second tooth (314), the hypotenuse of the short right-angled edge of the second tooth (315) is attached to the groove plate (303) and the hypotenuse of the second tooth (315) is arranged upwards, and the first tooth (305) and the second tooth (314) are meshed.

9. A neurological tactile perception diagnostic apparatus according to claim 5, wherein: a bottom plate mechanism (4) is arranged right below the palm mechanism (1), the bottom plate mechanism (4) comprises a bottom plate (401), a stand column (402) is fixedly connected to the rear side of the upper surface of the bottom plate (401), the upper end of the stand column (402) is fixedly connected with the palm plate (101) on the lower side, adjusting grooves (403) are formed in the upper surface of the bottom plate (401), the number of the adjusting grooves (403) is five, the five adjusting grooves (403) correspond to the tactile mechanisms (3) one by one, the five adjusting grooves (403) are respectively identical to the five finger mechanisms (2) in trend, and the lower end of the tactile mechanism (3) is inserted into the adjusting grooves (403) and is in sliding connection with the adjusting grooves (403).