CN213218920U

CN213218920U - Neuropathic pain relieving device

Info

Publication number: CN213218920U
Application number: CN202020549104.9U
Authority: CN
Inventors: 吴俊杰
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2021-05-18
Anticipated expiration: 2030-04-14

Abstract

The utility model provides a neuropathic pain relieving device, includes the bottom plate, the bottom plate upside is provided with elevation structure, the elevation structure upside is provided with the seat, sliding connection has the stock behind the seat, the stock with the bottom plate rotates to be connected, stock upside fixedly connected with places the board, it rotates and is connected with the driving shaft to place board upper portion right side, the driving shaft has first transfer line through bevel gear group link, first transfer line with it rotates to connect to place the board, first transfer line rear end fixedly connected with first gear, first gear engagement is connected with the second gear. The utility model discloses the effectual medical staff that has solved needs often to promote painful alleviating of patient for patient's massage, and this makes medical staff massage for patient, has increased medical staff's work load, and current device function singleness needs artificially to hold, and is very inconvenient, is unfavorable for the long-time problem of massaging of patient.

Description

Neuropathic pain relieving device

Technical Field

The utility model belongs to the technical field of medical instrument and specifically relates to a neuropathic pain device of releiving is related to.

Background

At present, a plurality of patients in neurology and pain departments of hospitals all have pain symptoms, medical staff need to massage the patients frequently to relieve the pain of the patients, so that the medical staff can massage the patients, the workload of the medical staff is increased, the existing device has single function, needs to be held manually, is inconvenient, and is not beneficial to the long-time massage of the patients; therefore, a device for relieving nerve pain is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a neuropathic pain device of releiving, solved a lot of patients of hospital department of neurology and painful branch of academic or vocational study effectively and all had painful symptom, medical staff need often massage for patient and promote painful alleviating of patient, and this makes medical staff massage for patient, has increased medical staff's work load, and the current device function is single, needs the people for holding up, and is very inconvenient, is unfavorable for the problem of the long-time massage of patient.

In order to solve the above problems, the utility model adopts the following technical proposal:

a device for relieving nerve pain comprises a bottom plate, wherein a lifting structure is arranged on the upper side of the bottom plate, a seat plate is arranged on the upper side of the lifting structure, a long rod is connected with the rear side of the seat plate in a sliding way, the long rod is rotationally connected with the bottom plate, a placing plate is fixedly connected with the upper side of the long rod, the right side of the upper part of the placing plate is rotatably connected with a driving shaft, the driving shaft is connected with a first transmission rod through a bevel gear set, the first transmission rod is rotationally connected with the placing plate, the rear end of the first transmission rod is fixedly connected with a first gear, the first gear is engaged and connected with a second gear, the middle part of the second gear is engaged and connected with a spline, the spline is connected with the placing plate in a sliding way, the left side of the second gear is provided with a reciprocating structure, the front end of the spline is provided with a planetary structure, the front side of the planetary structure is provided with a massage ball, and the rotation of the driving shaft forms a structure that the massage ball rotates back and forth in a reciprocating manner.

Preferably, reciprocating structure include with the third gear that second gear meshing is connected, third gear middle part fixedly connected with cylinder cam, cylinder cam left side is rotated and is connected with the backup pad, the backup pad with place board fixed connection, cylinder cam meshing is connected with the round platform, the round platform rotates and is connected with the bracing piece, the bracing piece rear end with backup pad sliding connection, bracing piece front end fixedly connected with stretches the spring, stretch draw the spring front end with bracing piece fixed connection.

Preferably, the planetary structure include with spline fixed connection's sun shaft, sun shaft with place board sliding connection, sun shaft rear end fixedly connected with sun gear, the sun gear meshing is connected with a plurality of the same, the even planet wheel of distribution of size, the equal fixedly connected with minor axis of planet wheel rear side, minor axis rear end all with massage ball fixed connection, the planet wheel front end rotates and is connected with the planet carrier, the planet carrier with sun shaft rotates and connects, the meshing of the planet wheel outside is connected with the ring gear, ring gear fixedly connected with hollow shell, the shell with bracing piece fixed connection, the shell with sun shaft rotates and connects.

Preferably, the lifting structure comprises a first connecting rod fixedly connected with the left side and the right side of the bottom plate, the middle of the first connecting rod is hinged with a second connecting rod, the top ends of the first connecting rod and the second connecting rod are fixedly connected with the seat plate, the middle of the second connecting rod is fixedly connected with a third connecting rod, the left side and the right side of the third connecting rod are slidably connected with a sliding rod, the sliding rod is fixedly connected with the bottom plate, the middle of the third connecting rod is in threaded connection with a screw rod, the screw rod is rotatably connected with the bottom plate, and a rotating handle is fixedly connected with the front end of the screw rod.

Preferably, seat upside fixedly connected with box, box left and right sides upper portion all articulates there is the bandage, the rear side the hollow piece of wearing the area of the equal fixedly connected with in bandage left side, it has the standing groove to wear the area piece rear side to open, the standing groove left side upper and lower portion articulates there is the pressure board, a plurality of the same, the even pressure nails that distribute of size of the anterior fixedly connected with in pressure board right side.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

1. the rotation of the driving shaft drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the reciprocating structure to reciprocate back and forth, and the reciprocating structure drives the massage balls to reciprocate back and forth through the planetary gear structure, so that the spinal nerves of a patient can be massaged back and forth, and the burden of medical staff is reduced.

2. Through elevation structure can adjust the height of seat, for the position of sitting of patient selection suitable height, make things convenient for the massage of patient different height spinal nerves, the pain of patient is releived.

3. The spline drives the driving shaft to rotate, the driving shaft rotates to drive the sun shaft to rotate, the sun shaft drives the planet wheel to rotate, the planet wheel drives the massage ball to rotate, the spinal nerves of a patient are massaged by the rotation of the massage ball, the pain of the patient is relieved, and the workload of medical staff is reduced

4. After the left-side bandage penetrates into the appropriate length of the bandage penetrating block, the pressing nail is pressed to fix the upper body of the patient, so that the danger that the patient falls off from the device is prevented.

Drawings

Fig. 1 is a schematic axial view of the device for relieving neuropathic pain according to the present invention.

Fig. 2 is a cross-sectional view of a seat plate of the neuropathic pain relieving device of the present invention.

Fig. 3 is a structural schematic view of a placing plate of the neuropathic pain relieving device of the present invention.

Fig. 4 is a front view of a placing plate structure of the neuropathic pain relieving device of the present invention.

Fig. 5 is a schematic view of the lifting structure of the device for relieving neuropathic pain of the present invention.

Fig. 6 is a schematic structural view of a belt threading block of the neuropathic pain relieving device of the present invention.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in figures 1-6, the utility model provides a nerve pain relieving device, comprising a bottom plate 5, wherein an elevating structure 7 is arranged on the upper side of the bottom plate 5, a seat plate 3 is arranged on the upper side of the elevating structure 7, a long rod is connected with the rear side of the seat plate 3 in a sliding way and is rotatably connected with the bottom plate 5, a placing plate 8 is fixedly connected on the upper side of the long rod, a driving shaft 14 is rotatably connected with the upper right side of the placing plate 8, the driving shaft 14 is connected with a first transmission rod through a bevel gear set, the first transmission rod is rotatably connected with the placing plate 8, the rear end of the first transmission rod is fixedly connected with a first gear 13, the first gear 13 is engaged with a second gear 12, the middle part of the second gear 12 is engaged with a spline, the spline is slidably connected with the placing plate 8, the left side of the second gear, the front end of the spline is provided with a planet structure, the front side of the planet structure is provided with a massage ball 18, and the rotation of the driving shaft 14 forms a structure that the massage ball 18 rotates back and forth in a reciprocating manner.

The height of the seat plate 3 can be adjusted through the lifting structure 7, a sitting posture height with a proper height is selected for a patient, and the massage of spinal nerves of the patient with different heights is facilitated; the rotation of the driving shaft 14 drives the rotation of the first gear 13, the first gear 13 drives the second gear 12 to rotate, the second gear 12 drives the reciprocating structure 30 to reciprocate back and forth, and the reciprocating structure 30 drives the massage ball 18 to reciprocate back and forth through the planet wheel 16 structure, so as to perform back and forth massage movement of spinal nerves of a patient; the second gear 12 rotates to drive a spline to rotate, and the spline rotates to drive the massage ball 18 to rotate through the planetary structure; the spline can rotate and move back and forth at the same time; the right end of the driving shaft is fixedly connected with a power structure motor.

Reciprocating structure 30 include with the third gear that the meshing of second gear 12 is connected, third gear middle part fixedly connected with cylinder cam 11, cylinder cam 11 left side is rotated and is connected with backup pad 9, backup pad 9 with place 8 fixed connection of board, the meshing of cylinder cam 11 is connected with round platform 20, round platform 20 rotates and is connected with bracing piece 10, bracing piece 10 rear end with backup pad 9 sliding connection, bracing piece 10 front end fixedly connected with stretches the spring, stretch draw the spring front end with bracing piece 10 fixed connection.

The second gear 12 rotates to drive the third gear to rotate, the third gear drives the cylindrical cam 11 to rotate, the cylindrical cam 11 drives the circular table 20 to move, the circular table 20 drives the supporting rod 10 to do reciprocating motion back and forth, and the back and forth reciprocating motion of the supporting rod 10 drives the massage balls 18 to do reciprocating motion back and forth through the planet structures.

The planet structure include with spline fixed connection's sun shaft 31, sun shaft 31 with place board 8 sliding connection, sun shaft 31 rear end fixedly connected with sun gear 17, sun gear 17 meshing is connected with a plurality of the same, the even planet wheel 16 of distribution of size, the equal fixedly connected with minor axis of planet wheel 16 rear side, minor axis rear end all with massage ball 18 fixed connection, planet wheel 16 front end rotates and is connected with the planet carrier, the planet carrier with sun shaft 31 rotates and connects, the meshing is connected with ring gear 15 in the planet wheel 16 outside, ring gear 15 fixedly connected with hollow shell 19, shell 19 with bracing piece 10 fixed connection, shell 19 with sun shaft 31 rotates and connects.

The spline drives the driving shaft 14 to rotate, the driving shaft 14 rotates to drive the sun shaft 31 to rotate, the sun shaft 31 drives the planet wheel 16 to rotate, and the planet wheel 16 drives the massage ball 18 to rotate.

Lifting structure 7 include with the equal fixed connection's in 5 left and right sides of bottom plate first connecting rod 21, first connecting rod 21 middle part all articulates there is second connecting rod 22, first connecting rod 21 with the top of second connecting rod 22 all with 3 fixed connection of seat, two second connecting rod 22 middle part fixedly connected with third connecting rod 32, third connecting rod 32 left and right sides sliding connection has slide bar 24, slide bar 24 with 5 fixed connection of bottom plate, third connecting rod 32 middle part threaded connection has screw rod 23, screw rod 23 with bottom plate 5 rotates and connects, screw rod 23 front end fixedly connected with rotates the handle.

By rotating the rotating handle, the rotating handle drives the screw 23 to rotate, and the screw 23 drives the third connecting rod 32 to move freely back and forth, so as to drive the first connecting rod 21 and the second connecting rod 22 to adjust the height of the seat plate 3.

3 upside fixedly connected with boxes 1 of seat, box 1 left and right sides upper portion all articulates there is bandage 4, the rear side 4 the equal hollow wear to take piece 27 of fixedly connected with in the left side of bandage, wear to take the piece 27 rear side to open and have the standing groove, the lower part articulates on the standing groove left side has press platen 28, press platen 28 right side anterior fixedly connected with a plurality of the same, the even pressure nail 26 that distributes of size.

After the left bandage 4 penetrates into the bandage block 27 for a proper length, the pressing nail 26 is pressed to fix the upper body of the patient, so that the patient is prevented from falling off the device; the box body 1 is connected with the seat plate 3 in a sliding mode, and a backrest plate 25 is fixedly connected to the front side of the seat plate 3.

When the device is used, firstly, the patient adjusts the lifting structure 7 according to the sitting posture of the patient, after the lifting structure 7 is adjusted, the left side of the binding band 4 is inserted into the right side of the right.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Although the terms of the case 1, the seat plate 3, the strap 4, the bottom plate 5, the lifting structure 7, the placing plate 8, the supporting plate 9, the supporting rod 10, the cylindrical cam 11, the second gear 12, the first gear 13, the driving shaft 14, the gear ring 15, the planet gear 16, the sun gear 17, the massage ball 18, the housing 19, the circular truncated cone 20, the first connecting rod 21, the second connecting rod 22, the screw 23, the sliding rod 24, the backrest plate 25, the press pin 26, the threading block 27, the press plate 28, the reciprocating structure 30, the sun shaft 31, the third connecting rod 32, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. A neuropathic pain relief device, comprising: comprises a bottom plate (5), a lifting structure (7) is arranged on the upper side of the bottom plate (5), a seat plate (3) is arranged on the upper side of the lifting structure (7), a long rod is connected with the rear side of the seat plate (3) in a sliding manner, the long rod is connected with the bottom plate (5) in a rotating manner, a plate (8) is fixedly connected with the upper side of the long rod, a driving shaft (14) is connected with the right side of the upper part of the plate (8) in a rotating manner, the driving shaft (14) is connected with a first transmission rod through a bevel gear set, the first transmission rod is connected with the plate (8) in a rotating manner, a first gear (13) is fixedly connected with the rear end of the first transmission rod, a second gear (12) is connected with the first gear (13) in a meshing manner, a spline is connected with the middle part of the second gear (12) in a meshing manner, the front end of the spline is provided with a planetary structure, the front side of the planetary structure is provided with a massage ball (18), and the rotation of the driving shaft (14) forms a structure that the massage ball (18) rotates back and forth in a reciprocating manner.

2. A neuropathic pain relief device according to claim 1, wherein: reciprocating structure (30) include with the third gear that second gear (12) meshing is connected, third gear middle part fixedly connected with cylinder cam (11), cylinder cam (11) left side is rotated and is connected with backup pad (9), backup pad (9) with place board (8) fixed connection, cylinder cam (11) meshing is connected with round platform (20), round platform (20) are rotated and are connected with bracing piece (10), bracing piece (10) rear end with backup pad (9) sliding connection, bracing piece (10) front end fixedly connected with stretches the spring, stretch draw the spring front end with bracing piece (10) fixed connection.

3. A neuropathic pain relief device according to claim 2, wherein: the planetary structure comprises a sun shaft (31) fixedly connected with the spline, the sun shaft (31) is connected with the placing plate (8) in a sliding manner, the rear end of the sun shaft (31) is fixedly connected with a sun wheel (17), the sun wheel (17) is meshed with a plurality of planet wheels (16) which have the same size and are uniformly distributed, the rear sides of the planet wheels (16) are fixedly connected with short shafts, the rear ends of the short shafts are fixedly connected with the massage balls (18), the front end of the planet wheel (16) is rotationally connected with a planet carrier, the planet carrier is rotationally connected with the sun shaft (31), the outer side of the planet wheel (16) is engaged with a gear ring (15), the gear ring (15) is fixedly connected with a hollow shell (19), the outer shell (19) is fixedly connected with the supporting rod (10), and the outer shell (19) is rotatably connected with the sun shaft (31).

4. A neuropathic pain relief device according to claim 1, wherein: elevation structure (7) include with the equal fixed connection's in bottom plate (5) left and right sides first connecting rod (21), first connecting rod (21) middle part all articulates there is second connecting rod (22), first connecting rod (21) with the top of second connecting rod (22) all with seat (3) fixed connection, two second connecting rod (22) middle part fixedly connected with third connecting rod (32), third connecting rod (32) left and right sides sliding connection has slide bar (24), slide bar (24) with bottom plate (5) fixed connection, third connecting rod (32) middle part threaded connection has screw rod (23), screw rod (23) with bottom plate (5) rotate the connection, screw rod (23) front end fixedly connected with rotates the handle.

5. A neuropathic pain relief device according to claim 4, wherein: seat (3) upside fixedly connected with box (1), box (1) left and right sides upper portion all articulates there is bandage (4), the rear side bandage (4) left side equal fixedly connected with hollow wearing belt piece (27), wearing belt piece (27) rear side is opened there is the standing groove, the standing groove left side upper and lower part articulates there is press platen (28), press platen (28) right side anterior fixedly connected with a plurality of the same, the even pressure nail (26) of distribution of size.