CN212939999U

CN212939999U - Neurological tactile examination device

Info

Publication number: CN212939999U
Application number: CN202020880631.8U
Authority: CN
Inventors: 关猛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2021-04-13
Anticipated expiration: 2030-05-23

Abstract

The utility model relates to a sense of touch check-out set technical field, concretely relates to department of neurology sense of touch inspection device, including placement machine structure and first inspection mechanism, placement machine constructs including placing the platform, it has seted up the circular arc groove along its vertical central line to place the platform. The utility model discloses in, it rotates to drive main bevel gear through the dwang, it further rotates through driving the screw rod from bevel gear to rotate to drive from bevel gear to rotate through main bevel gear rotation, screw ring through closing the connection soon with it drives L type pole and slides in T type inslot, carry out the back-and-forth movement through the spout to moving mechanism, be convenient for inspect the patient through first inspection mechanism and second inspection mechanism, improve the degree of accuracy of inspection, can carry on spacingly with the health position to the patient through fixed establishment, adjust the degree of depth that the semicircle placed the board through the spring cylinder, thereby make the patient of arm variation in size all can use, thereby make the patient can not lead to being injured because of removing the arm when the inspection, improve factor of safety.

Description

Neurological tactile examination device

Technical Field

The utility model relates to a sense of touch check-out set technical field, concretely relates to department of neurology sense of touch inspection device.

Background

Neurology is an independent subject, a nervous system consists of a brain, a spinal cord and peripheral nerves, and examination instruments selected by the neurology, such as a needle head, a hammer and other tools, are mostly used during examination.

The existing neurology tactile sensation examination device has different exertion degree and contact surface, and examiners have different exertion magnitude, so that when patients carry out corresponding examination, the tactile nerve sensation of the patients is different, thus the examination error is often caused, the inaccuracy of the examination result is improved due to the inconsistency of the examination result, and the further treatment of the patients is not facilitated.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, an object of the utility model is to provide a department of neurology sense of touch inspection device, it rotates to drive main bevel gear through the dwang and rotates, it further rotates through the bevel gear drive screw rod from bevel gear to rotate to drive from bevel gear through main bevel gear rotation, it slides from top to bottom at T type inslot to close the screw ring of being connected soon through it, carry out the back-and-forth movement through the spout to moving mechanism, be convenient for examine the patient through first inspection mechanism and second inspection mechanism, improve the degree of accuracy of inspection, through being provided with fixed establishment, can be spacing with the health position to the patient, and adjust the degree of depth that the semicircle placed the board through the spring cylinder, thereby make the patient of arm variation in size all can use, thereby make the patient can not lead to the injury because of moving the arm when the inspection, improve.

The purpose of the utility model can be realized by the following technical scheme:

a neurology tactile examination device comprises a placing mechanism and a first examination mechanism, wherein the placing mechanism comprises a placing table, the placing table is provided with an arc groove along the vertical central line of the placing table for conveniently placing a semicircular placing plate, the top surface of the placing table is symmetrically provided with two sliding grooves around the vertical central line of the placing table, the insides of the two sliding grooves are respectively connected with a moving mechanism in a sliding and clamping manner, and the top of the placing table is symmetrically provided with two fixing mechanisms for limiting;

the moving mechanism comprises a rectangular rod and a screw rod, a T-shaped groove is formed in one side face of the rectangular rod, the bottom of the T-shaped groove is rotatably connected with the screw rod, a slave bevel gear is fixedly connected to the bottom end of the screw rod in a meshed mode, a main bevel gear is connected to the slave bevel gear in a meshed mode, a rotating rod is fixedly connected to one end, away from the slave bevel gear, of the main bevel gear, a user can conveniently rotate the main bevel gear, a threaded ring is rotatably connected to the top end of the screw rod in a screwed mode, the threaded ring can vertically move through threads on the surface of the screw rod, an L-shaped rod is fixedly connected to one side of the threaded ring, one arm of each L-shaped rod is;

first inspection mechanism includes connecting rod and feather, connecting rod one end joint has the feather, the connecting rod other end has linked firmly the round bar, the round bar both ends are all rotated and are connected in another arm that corresponds position department L type pole, second inspection mechanism includes cylinder and needle, cylinder bottom swing joint has the needle, the cylinder top links firmly in another arm that corresponds position department L type pole, afterbody joint is fixed with the round pin axle, the inside and the round pin axle both ends of round pin axle perpendicular to cylinder all run through the lateral wall of cylinder, and has seted up the line hole with the top of another arm of L type pole that the cylinder corresponds position department, and the inboard of cylinder is run through to the bottom of crossing the line hole, the afterbody has linked firmly the nylon rope, and nylon rope one end runs through the line hole and is connected with the kinking pole winding that links firmly on the L type pole of corresponding position department.

Further lie in, place the platform and lie in arc groove top one side wall symmetry and seted up two recesses, fixed establishment includes that the solid fixed ring of semicircle and semicircle place the board, the solid fixed ring one end of semicircle is rotated and is connected in corresponding inside the groove of position department, place the platform and lie in another lateral wall symmetry in arc groove top and seted up the sliding tray, the solid fixed ring other end of semicircle is through the sliding tray sliding connection that corresponds the position place inside placing the platform, the outside of placing the platform corresponds the fastening bolt that the sliding tray position department all closes soon and is connected with one end and the solid fixed ring other end extrusion of semicircle and pastes and lean on, and the solid fixed ring joint of semicircle of being convenient for is fixed to can carry on spacingly to patient's health.

Further lie in, semicircle are placed board and are evenly linked firmly a plurality of surfaces with one side that the circular arc groove is adjacent and have linked firmly a plurality of buffer spring, utilize buffer spring can be convenient for carry out the auxiliary stay to patient's health position, and can promote two semicircles through buffer spring and place the board and press from both sides tightly patient's health position.

Further, the positions of the inner side wall of the arc groove corresponding to the buffer springs are fixedly connected with the spring barrel, and one ends of the buffer springs adjacent to the arc groove are located on the inner side of the spring barrel, so that the buffer springs are protected conveniently.

Further, when the two semicircular placing plates are located at the initial positions, the two semicircular placing plates are adjacent to one side edge, extruded and attached to the other side edge, and the length of the buffer spring is smaller than that of the buffer spring in a natural state, so that the body part of a patient can be clamped conveniently.

Further lie in, two the semicircle is placed the board outside and all has cup jointed the sponge cover, and the sponge cover is semi-circular structure, avoids two semicircles to place the clearance clamp between the board and hinders patient's health, and can improve patient's comfort level.

The utility model has the advantages that:

1. rotate through the dwang and drive main bevel gear and rotate, it further rotates through driving the screw rod from bevel gear to rotate to drive through main bevel gear rotation, screw ring through closing the connection soon with it drives L type pole and slides from top to bottom in T type inslot, carry out the back-and-forth movement to moving mechanism through the spout, be convenient for inspect the patient through first inspection mechanism and second inspection mechanism, improve the degree of accuracy of inspection, through being provided with fixed establishment, can be spacing with the health position to the patient, and adjust the degree of depth that the semicircle placed the board through the spring cylinder, thereby make the patient of arm variation in size all can use, thereby make the patient can not lead to the injury because of removing the arm when the inspection, improve factor of safety.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a sectional view of the overall structure of the present invention;

fig. 3 is a diagram of a mobile device according to the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: 100. a placement mechanism; 110. a placing table; 120. a groove; 130. a chute; 140. fastening a bolt; 200. a moving mechanism; 210. a rectangular bar; 220. a T-shaped groove; 230. a slave bevel gear; 240. a main bevel gear; 250. a screw; 260. an L-shaped rod; 270. a threaded ring; 280. rotating the rod; 300. a first inspection mechanism; 310. a connecting rod; 320. a round bar; 330. feathers; 400. a second inspection mechanism; 410. a needle cylinder; 420. a needle; 430. a pin shaft; 440. a wire passing hole; 450. a wire winding rod; 500. a fixing mechanism; 510. a semicircular fixing ring; 520. a spring case; 530. the semicircle is placed the board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a neurological tactile sensation inspection device includes a placement mechanism 100 and a first inspection mechanism 300, wherein the placement mechanism 100 includes a placement platform 110, the placement platform 110 is provided with an arc groove along a vertical central line thereof for conveniently placing a semicircular placement plate 530, the top surface of the placement platform 110 is symmetrically provided with two sliding grooves 130 about the vertical central line thereof, the inside of each sliding groove 130 is slidably clamped with a moving mechanism 200, and the top of the placement platform 110 is symmetrically provided with two fixing mechanisms 500 for limiting;

the moving mechanism 200 comprises a rectangular rod 210 and a screw rod 250, wherein a T-shaped groove 220 is formed in one side surface of the rectangular rod 210, the bottom of the T-shaped groove 220 is rotatably connected with the screw rod 250, the bottom end of the screw rod 250 is fixedly connected with a slave bevel gear 230, the slave bevel gear 230 is connected with a main bevel gear 240 in a meshed manner, one end, far away from the slave bevel gear 230, of the main bevel gear 240 is fixedly connected with a rotating rod 280, a user can conveniently rotate the main bevel gear 240, the top end of the screw rod 250 is rotatably connected with a threaded ring 270, the threaded ring 270 can move up and down through threads on the surface of the screw rod 250, one side of the threaded ring 270 is fixedly connected with an L-shaped rod 260, one arm of the L-shaped rods 260;

first inspection mechanism 300 includes connecting rod 310 and feather 330, connecting rod 310 one end joint has feather 330, the connecting rod 310 other end has linked firmly round bar 320, round bar 320 both ends are all rotated and are connected in another arm of corresponding position department L type pole 260, second inspection mechanism 400 includes cylinder 410 and needle 420, cylinder 410 bottom swing joint has needle 420, cylinder 410 top links firmly in another arm of corresponding position department L type pole 260, needle 420 afterbody joint is fixed with round pin axle 430, round pin axle 430 is perpendicular to inside and the lateral wall that cylinder 410 was all run through at pin axle 410 both ends of cylinder 410, and the top of another arm of L type pole 260 corresponding position department with cylinder 410 has seted up line hole 440, and the inboard of cylinder 410 is run through to the bottom of line hole 440, needle 420 afterbody links firmly the nylon rope, and nylon rope one end is run through line hole 440 and is connected with the winding pole 450 winding that links firmly on the corresponding position department L type pole 260.

The placing table 110 is symmetrically provided with two grooves 120 on one side wall of the top end of the arc groove, the fixing mechanism 500 comprises a semicircular fixing ring 510 and a semicircular placing plate 530, one end of the semicircular fixing ring 510 is rotatably connected inside the groove 120 at the corresponding position, the other side wall of the placing table 110 at the top end of the arc groove is symmetrically provided with a sliding groove, the other end of the semicircular fixing ring 510 is slidably connected inside the placing table 110 through the sliding groove at the corresponding position, the outer side of the placing table 110 corresponding to the sliding groove is rotatably connected with a fastening bolt 140, one end of which is pressed and attached with the other end of the semicircular fixing ring 510, so that the semicircular fixing ring 510 can be conveniently clamped and fixed, the body part of the patient can be limited, the patient can be prevented from being punctured by a needle 420, the safety factor is improved, one side of the semicircular placing plate 530 adjacent to the arc groove is uniformly and fixedly connected with a plurality of buffer springs, and the two semicircular placing plates 530 can be pushed by the buffer spring to clamp the body part of the patient.

Correspond buffer spring position department on the inside wall of circular arc groove and all linked firmly spring case 520, and buffer spring is located the inboard of spring case 520 with the one end that the circular arc groove is adjacent, be convenient for protect buffer spring, when two semicircles were placed board 530 and were in initial position, two semicircles were placed the adjacent side extrusion of board 530 and are leaned on, and buffer spring's length is less than its length that is in the natural state, be convenient for press from both sides tightly patient's health position, two semicircles were placed board 530 outside and have been cup jointed the sponge cover, and the sponge cover is semi-circular structure, avoid two semicircles to place the clearance clamp between board 530 and hinder patient's health, and can improve patient.

The feather 330 and the needle 420 are sterilized, the feather 330 can be replaced through the connecting rod 310, and the needle 420 can be replaced through the wire passing hole 440, so that the sanitation and health of the device are guaranteed.

The working principle is as follows: when the medical examination table is used, one end of the semicircular fixing ring 510 is opened through the groove 120, the inner side face of the semicircular placing plate 530 is placed into the arm of a patient, the depth of the semicircular placing plate 530 is adjusted through the spring barrel 520, then the other end of the semicircular fixing ring 510 is clamped through the sliding groove and is fixed through the fastening bolt 140, the main bevel gear 240 is driven to rotate through the rotating rod 280, the main bevel gear 240 rotates to drive the auxiliary bevel gear 230 to rotate, the screw rod 250 is further driven to rotate through the auxiliary bevel gear 230, the L-shaped rod 260 is driven to slide up and down in the T-shaped groove 220 through the threaded ring 270 connected with the auxiliary bevel gear in a screwing mode, the moving mechanism 200 is moved back and forth through the sliding groove 130, and.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The neurological tactile examination device comprises a placing mechanism (100) and a first examination mechanism (300), and is characterized in that the placing mechanism (100) comprises a placing table (110), the placing table (110) is provided with an arc groove along a vertical central line of the placing table, the top surface of the placing table (110) is symmetrically provided with two sliding grooves (130) about the vertical central line of the placing table, the inside of each sliding groove (130) is slidably clamped with a moving mechanism (200), and the top of the placing table (110) is symmetrically provided with two fixing mechanisms (500) for limiting;

the moving mechanism (200) comprises a rectangular rod (210) and screws (250), a T-shaped groove (220) is formed in one side face of the rectangular rod (210), the bottom of the T-shaped groove (220) is rotatably connected with the screws (250), the bottom end of each screw (250) is fixedly connected with a slave bevel gear (230), the slave bevel gear (230) is connected with a master bevel gear (240) in a meshed mode, one end, far away from the slave bevel gear (230), of the master bevel gear (240) is fixedly connected with a rotating rod (280), the top end of each screw (250) is rotatably connected with a threaded ring (270), one side of each threaded ring (270) is fixedly connected with an L-shaped rod (260), one arm of each L-shaped rod (260) is connected with the inside of the T-shaped groove (220) in a sliding mode, and the other arm of the two L-shaped rods (260) is;

the first checking mechanism (300) comprises a connecting rod (310) and feathers (330), one end of the connecting rod (310) is connected with the feathers (330) in a clamping manner, the other end of the connecting rod (310) is fixedly connected with a round rod (320), the two ends of the round rod (320) are respectively connected with another arm of the L-shaped rod (260) at the corresponding position in a rotating manner, the second checking mechanism (400) comprises a needle cylinder (410) and a needle (420), the bottom of the needle cylinder (410) is movably connected with the needle (420), the top of the needle cylinder (410) is fixedly connected with the other arm of the L-shaped rod (260) at the corresponding position in a clamping manner, a pin shaft (430) is fixedly connected with the tail of the needle cylinder (420) in a clamping manner, the pin shaft (430) is perpendicular to the inside of the needle cylinder (410), the two ends of the pin shaft (430) all penetrate through the side wall of the needle cylinder (410), and the bottom end of the thread passing hole (440) penetrates through the inner side of the needle cylinder (410), the tail part of the needle (420) is fixedly connected with a nylon rope, and one end of the nylon rope penetrates through the thread passing hole (440) to be connected with a thread winding rod (450) fixedly connected to the L-shaped rod (260) at the corresponding position in a winding manner.

2. The neurology tactile examination device according to claim 1, wherein the placing table (110) is symmetrically provided with two grooves (120) on one side wall of the top end of the arc groove, the fixing mechanism (500) comprises a semicircular fixing ring (510) and a semicircular placing plate (530), one end of the semicircular fixing ring (510) is rotatably connected inside the groove (120) at the corresponding position, the placing table (110) is symmetrically provided with a sliding groove on the other side wall of the top end of the arc groove, the other end of the semicircular fixing ring (510) is slidably connected inside the placing table (110) through the sliding groove at the corresponding position, and the outside of the placing table (110) corresponding to the sliding groove position is rotatably connected with a fastening bolt (140) with one end of the semicircular fixing ring (510) pressing and leaning against the other end of the semicircular fixing ring.

3. The neurological tactile sensation inspection apparatus according to claim 2, wherein a plurality of surface-attached buffer springs are uniformly attached to one side of the semicircular placing plate (530) adjacent to the circular arc groove.

4. The neurological tactile inspection device according to claim 3, wherein the inner side wall of the circular arc groove is fixedly connected with the spring cylinder (520) at a position corresponding to the buffer spring, and one end of the buffer spring adjacent to the circular arc groove is positioned on the inner side of the spring cylinder (520).

5. The neurology tactile inspection device according to claim 3, wherein when the two semicircular placement plates (530) are in the initial position, the adjacent sides of the two semicircular placement plates (530) are pressed against each other, and the length of the buffer spring is smaller than the length of the buffer spring in the natural state.

6. The neurology tactile examination device according to claim 3, wherein sponge sleeves are sleeved outside the two semicircular placement plates (530) and are of semicircular structures.