CN210810983U

CN210810983U - Neurological tactile perception diagnosis device

Info

Publication number: CN210810983U
Application number: CN201921352522.2U
Authority: CN
Inventors: 张健; 李芬林
Original assignee: Qingdao Chengyang Peoples Hospital
Current assignee: Qingdao Chengyang Peoples Hospital
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-23
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a department of neurology touch perception diagnostic device relates to department of neurology technical field, and it includes the casing, the equal joint of the left and right sides face of shells inner wall has two bearings, and has cup jointed two pivots in four bearings respectively, and the joint has two gears outside the pivot, and four gears are connected through two chain drive respectively, and the surface of two chains is connected with a plurality of diagnostic device's internal surface fixed connection respectively, and the left end of top pivot and the right flank fixed connection of fixed block, and four spouts have been seted up to the surface of fixed block. This department of neurology touch perception diagnostic device, through changeing mutually supporting between handle, fixture block, draw-in groove, slider, fixed block, pivot, gear, chain, diagnostic device and the spring, make the utility model discloses can be in the same place the touch testing arrangement combination of the different hardness of a plurality of, just the utility model discloses portable, arrangement and use to it is convenient to have brought patient's touch inspection for medical personnel.

Description

Neurological tactile perception diagnosis device

Technical Field

The utility model relates to a department of neurology technical field specifically is a department of neurology tactile sensation diagnosis device.

Background

In-process of inspection is carried out in the sense of touch perception, often need medical personnel to use the pappus brush or the sense of touch thorn of different hardness to test the patient one by one, with the actual conditions of diagnosis patient sense of touch perception, so need the staff to prepare the sense of touch testing arrangement of many differences, not only lose easily, and be not portable, and deposit also comparatively occupation space, inconvenient arrangement and use, thereby it is troublesome to have brought some to the sense of touch inspection of patient for medical personnel, consequently, need a department of neurology sense of touch perception diagnostic device who facilitates use to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a department of neurology sense of touch perception diagnostic device has solved and has needed the staff to prepare the touch testing arrangement of many differences, not only loses easily, not portable moreover to deposit also comparatively occupation space, inconvenient arrangement and use, thereby brought some troublesome problems to patient's touch examination for medical personnel.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a department of neurology touch perception diagnostic device, includes the casing, the equal joint of the left and right sides face of shells inner wall has two bearings, and has cup jointed two pivots in four bearings respectively, the joint has two gears outside the pivot, and four gears are connected through two chain drive respectively, and the surface of two chains respectively with a plurality of diagnostic device's internal surface fixed connection, and the right flank fixed connection of the left end of top pivot and fixed block.

Four spouts have been seted up to the surface of fixed block, sliding connection has the slider in the spout, the left surface of slider passes through the left surface fixed connection of spring and spout inner wall, and the surface of four sliders and the same interior fixed surface who changes the handle are connected, change four fixture blocks of right flank fixedly connected with of handle, the fixture block sets up in the draw-in groove, and four draw-in grooves are all seted up at the left surface of casing.

Preferably, the diagnosis device comprises a support frame, the lower surface of the support frame is fixedly connected with the top ends of the two chains, and the upper surface of the support frame is fixedly connected with a soft brush.

Preferably, the back of the shell is fixedly connected with a handle, and the outer surface of the handle is provided with a layer of rubber sleeve.

Preferably, the sliding groove is T-shaped, the sliding block is T-shaped, and a plurality of anti-skidding lugs are arranged on the outer surface of the rotating handle.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the neurology tactile perception diagnosis device has the advantages that through the mutual matching among the rotating handle, the clamping blocks, the clamping grooves, the sliding blocks, the fixed blocks, the rotating shaft, the gear, the chain, the diagnosis device and the springs, when the diagnosis device with high hardness needs to be used, a worker can pull the four clamping blocks leftwards through the rotating handle to enable the four clamping blocks to be respectively separated from the four clamping grooves, so that the worker can rotate the fixed blocks through the rotating handle and the sliding blocks to enable the fixed blocks to drive the rotating shaft and the gear to rotate, the chain rotates to drive the plurality of diagnosis devices to move, when the diagnosis device with proper hardness moves to the lowest part, the rotating handle is stopped and loosened, the four springs can respectively drive the rotating handle and the four clamping blocks to be respectively clamped into the four clamping grooves by utilizing the self elasticity, the worker can diagnose a patient by using the diagnosis device with high hardness, and the utility model can combine a plurality of tactile test, and the utility model is convenient to carry, arrange and use, thereby bringing convenience to the touch examination of the patient for the medical staff.

2. This department of neurology touch perception diagnostic device through setting up gear and chain for two gear rotations of top can drive two gear rotations of below through the chain, and the transmission connection of gear and chain has invariable drive ratio, high transmission efficiency, reliable operation and long service life's benefit.

3. This department of neurology sense of touch perception diagnostic device, through setting up the handle, and the surface of handle is provided with the one deck rubber sleeve, and the rubber material has certain antiskid nature and compliance for staff's palm when with the frictional force increase of handle, the handle still can provide certain comfort level for the staff, thereby makes things convenient for staff's use more.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is a schematic diagram of the right-side cross-sectional structure of the present invention;

fig. 4 is a schematic view of the right-side view of the slide block according to the present invention.

In the figure: the device comprises a shell 1, a bearing 2, a rotating shaft 3, a gear 4, a chain 5, a diagnostic device 6, a support frame 61, a soft brush 62, a fixed block 7, a sliding chute 8, a sliding block 9, a spring 10, a rotating handle 11, a fixed block 12, a clamping groove 13 and a handle 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a neurological tactile perception diagnostic device comprises a shell 1, a handle 14 is fixedly connected to the back of the shell 1, a layer of rubber sleeve is arranged on the outer surface of the handle 14, the handle 14 is arranged, the outer surface of the handle 14 is provided with the layer of rubber sleeve, the rubber material has certain antiskid performance and flexibility, so that when the friction force between a palm of a worker and the handle 14 is increased, the handle 14 can provide certain comfort level for the worker, the use of the worker is facilitated, two bearings 2 are clamped on the left side surface and the right side surface of the inner wall of the shell 1, two rotating shafts 3 are respectively sleeved in the four bearings 2, the rotating shafts 3 can rotate in the bearings 2 when driving gears 4 to rotate by the bearings 2, a supporting point can be provided for the rotation of the gears 4 and chains 5, and the rotation of the chains 5 is more stable, two gears 4 are connected outside the rotating shaft 3 in a clamping manner, the four gears 4 are respectively in transmission connection through two chains 5, the gears 4 and the chains 5 are arranged, so that the two gears 4 above can rotate and can drive the two gears 4 below to rotate through the chains 5, the transmission connection of the gears 4 and the chains 5 has the advantages of constant transmission ratio, high transmission efficiency, reliable work and long service life, the outer surfaces of the two chains 5 are respectively and fixedly connected with the inner surfaces of a plurality of diagnostic devices 6, each diagnostic device 6 comprises a support frame 61, the lower surface of each support frame 61 is fixedly connected with the top ends of the two chains 5, the upper surface of each support frame 61 is fixedly connected with a soft brush 62, and by arranging the diagnostic devices 6 with different hardness sizes, medical personnel can conveniently replace the diagnostic devices 6 with different hardness according to the actual condition of a patient, thereby facilitating the use of the medical personnel, and the left end of the upper rotating shaft 3 is fixedly connected with the right side surface of the fixed block 7.

Four chutes 8 are arranged on the outer surface of the fixed block 7, a slider 9 is connected in the chute 8 in a sliding manner, the chute 8 is T-shaped, the slider 9 is T-shaped, the sliding out condition of the slider 9 from the chute 8 when sliding in the chute 8 is avoided, the rotating handle 11 is more stable to move left and right, the left side surface of the slider 9 is fixedly connected with the left side surface of the inner wall of the chute 8 through a spring 10, the spring 10 is arranged, when the rotating handle 11 is loosened by a worker, the four springs 10 can respectively drive the rotating handle 11 and the four clamping blocks 12 to be respectively clamped into the four clamping grooves 13 by utilizing the self elasticity, so that the positions of the chain 5 and the diagnosis device 6 can be fixed, and the problem that the normal use of the medical worker is influenced by the displacement of the diagnosis device 6 when the medical worker uses the utility model is prevented, the utility model discloses a normal work, and four sliders 9's surface and the same interior fixed surface that changes 11 are connected, change four fixture blocks 12 of the right flank fixedly connected with of 11, it is provided with a plurality of skid proof block to change the surface of 11, through rotating 11 external a plurality of skid proof block that sets up, thereby can increase the staff palm and change the frictional force between 11, make the staff more convenient laborsaving through changing 11 rotation pivot 3 and gear 4, difficult slip, fixture block 12 sets up in draw-in groove 13, and four draw-in grooves 13 are all seted up at casing 1's left surface, through setting up fixture block 12 and draw-in groove 13, make the fixture block 12 card go into can fix chain 5 and diagnostic device 6's position in draw-in groove 13, made things convenient for medical personnel to patient's diagnostic work.

The utility model discloses an operating procedure does:

s1, when different diagnosis devices 6 are needed to diagnose a patient, a worker can pull the four fixture blocks 12 leftwards through the rotating handle 11, so that the four fixture blocks 12 move leftwards and are separated from the four clamping grooves 13 respectively, and at the moment, the worker can rotate the fixing block 7 through the rotating handle 11 and the sliding block 9;

s2, enabling the fixing block 7 to drive the rotating shaft 3 and the gear 4 to rotate, enabling the gear 4 to rotate and drive the plurality of diagnosis devices 6 to move through the rotation of the chain 5, and stopping rotating and loosening the rotating handle 11 when the diagnosis device 6 with proper hardness moves to the lowest position;

and S3, the four springs 10 can respectively drive the rotating handle 11 and the four clamping blocks 12 to be respectively clamped into the four clamping grooves 13 by utilizing the elastic force of the springs, so that a worker can diagnose a patient by using the diagnosis device 6 with higher hardness through the handle 14.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A neurological tactile sensation diagnosis apparatus comprising a housing (1), characterized in that: the left side surface and the right side surface of the inner wall of the shell (1) are respectively clamped with two bearings (2), two rotating shafts (3) are respectively sleeved in the four bearings (2), two gears (4) are externally clamped on the rotating shafts (3), the four gears (4) are respectively in transmission connection through two chains (5), the outer surfaces of the two chains (5) are respectively fixedly connected with the inner surfaces of a plurality of diagnosis devices (6), and the left end of the upper rotating shaft (3) is fixedly connected with the right side surface of a fixed block (7);

four spout (8) have been seted up to the surface of fixed block (7), sliding connection has slider (9) in spout (8), the left surface of slider (9) passes through the left surface fixed connection of spring (10) and spout (8) inner wall, and the surface of four slider (9) and same interior fixed surface who changes (11) are connected, change four fixture blocks (12) of right flank fixed connection of (11), fixture block (12) set up in draw-in groove (13), and four draw-in grooves (13) are all seted up at the left surface of casing (1).

2. A neurological tactile perception diagnostic apparatus according to claim 1, wherein: the diagnosis device (6) comprises a support frame (61), the lower surface of the support frame (61) is fixedly connected with the top ends of the two chains (5), and the upper surface of the support frame (61) is fixedly connected with a soft brush (62).

3. A neurological tactile perception diagnostic apparatus according to claim 1, wherein: the back of the shell (1) is fixedly connected with a handle (14), and a layer of rubber sleeve is arranged on the outer surface of the handle (14).

4. A neurological tactile perception diagnostic apparatus according to claim 1, wherein: the sliding groove (8) is T-shaped, the sliding block (9) is T-shaped, and a plurality of anti-skidding lugs are arranged on the outer surface of the rotating handle (11).