CN211095067U

CN211095067U - Lumbar traction auxiliary rehabilitation mechanism of medical bed

Info

Publication number: CN211095067U
Application number: CN201921521215.2U
Authority: CN
Inventors: 许永夫
Original assignee: Hangzhou Jinlu Medical Equipment Ltd
Current assignee: Zhejiang Jinlu Medical Technology Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-28
Anticipated expiration: 2029-09-12

Abstract

The utility model discloses a medical bed lumbar vertebrae pulls supplementary rehabilitation machine, including last service creeper, elasticity stay cord and lower service creeper, the side surface of going up the service creeper is connected with pivot one, and the external fixed surface of pivot one has the upper limbs frame, the right-hand member face of going up the service creeper is fixed with the support column, the flange is fixed in the inboard of support column, and the lower terminal surface swing joint of support column has pivot three, the right side swing joint of pivot three has the arc, and the right-hand member face of arc is fixed with the bottom plate, the side surface of arc is fixed with the spring, be fixed in the last port of spring, and the side surface of service creeper installs the bandage down, the right side of service creeper is provided with stop device down, the side surface of arc is fixed with the manometer. This medical bed lumbar vertebrae pulls supplementary rehabilitation machine's key feature is whole adoption revolution mechanic for go up the service creeper and can the fifty percent discount with lower service creeper, and then reduce the occupation space when idle, adopt the training mode of manpower, make overall cost lower.

Description

Lumbar traction auxiliary rehabilitation mechanism of medical bed

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a lumbar traction auxiliary rehabilitation mechanism of a medical bed.

Background

Lumbar vertebra traction utilizes tractive force and anti-tractive force to act on the lumbar vertebrae, reach the purpose of treatment lumbar disc herniation through the tractive to opposite direction, lumbar vertebrae towed equipment mainly divide into two kinds, one kind is full-automatic traction equipment, utilize equipment such as push rod to pull patient's lumbar vertebrae, this equipment main advantage is effectual, can be long-time carry out rehabilitation training, another kind is manpower traction equipment, utilize shank and upper limbs to pull the lumbar vertebrae, the advantage is equipment structure is simple, low in production cost.

At present, the lumbar vertebrae traction equipment of manpower does not carry out accurate calculation to the tensile pulling force of lumbar vertebrae, leads to pulling the dynamics inadequately or pull the dynamics greatly and cause the secondary damage, and adopts overall structure design, occupies great area when idle, and is inconvenient to carry, for this reason, we propose medical bed lumbar vertebrae and pull supplementary rehabilitation mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical bed lumbar vertebrae pulls supplementary rehabilitation machine to solve the present that proposes in the above-mentioned background art, the lumbar vertebrae traction equipment of manpower does not carry out accurate calculation to the tractive pulling force of lumbar vertebrae, leads to pulling the dynamics inadequately or the dynamics of pulling is great to cause the secondary damage, and adopts overall structure design, occupies great area when idle, the inconvenient problem of carrying.

In order to achieve the above object, the utility model provides a following technical scheme: medical bed lumbar vertebrae pulls supplementary rehabilitation machine constructs, including service creeper, flange and lower service creeper, the side surface of going up the service creeper is connected with pivot one, and the external fixed surface of pivot one has the upper limb frame, the right-hand member face of going up the service creeper is fixed with the support column, the flange is fixed in the inboard of support column, and the lower terminal surface swing joint of support column has pivot three, the right side swing joint of pivot three has the arc, and the right-hand member face of arc is fixed with the bottom plate, the side surface of arc is fixed with the spring, the service creeper is fixed in the up end of spring down, and the bandage is installed to the side surface of service creeper down, the right side of service creeper is provided with stop device down, the side surface of arc is fixed with the manometer.

Preferably, the first rotating shaft is in a rotating structure formed between the upper lying plate and the upper limb frame, the appearance structure of the upper limb frame is in an arc-shaped structure, and the upper limb frame is arranged in 2 groups in an equidistance distribution mode.

Preferably, the lower bottom surface of going up the service creeper is provided with pivot two, and the external fixation of pivot two has the support column, pivot two pass through to constitute revolution mechanic between support column and the last service creeper, and constitute detachable construction through the block between the lower bottom surface of support column and last service creeper.

Preferably, the rotating structure is formed between the third rotating shaft and the bottom plate through the convex plate, the shape structure of the convex plate is arc-shaped, and the elastic pull ropes are distributed at equal intervals on the inner surface of the convex plate.

Preferably, the sliding chute between the lower lying plate and the bottom plate forms a sliding structure, the right end face of the lower lying plate is connected with a fourth rotating shaft, the outer surface of the fourth rotating shaft is provided with a pedal, and the pedal is of a side U-shaped structure.

Preferably, the pressure gauge is fixedly connected with the arc plate and the lower lying plate, the spring is of an elastic structure between the arc plate and the lower lying plate, and the limiting device is movably connected with the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the upper limb frame is used for supporting the upper half of the body, does not have a constraint feeling, is more comfortable, adopts a plurality of groups of designs, is suitable for people without height, does not occupy too much space and is convenient to use, and the rotating shaft II is reasonable in structural design, does not occupy external space after being folded and is convenient to store;

2. the third rotating shaft is arranged to greatly reduce the occupied area of the device, is beneficial to carrying and storage, and adopts an elastic pull rope to support the lumbar, so that the comfort is improved, compared with a filling type material object design, the air permeability is stronger, the condition of extruding clothes and human skin cannot exist, the pedal is arranged to realize the traction training of the lumbar by pushing the legs, the production cost is greatly reduced, the automatic approaching of the distance between the arc-shaped plate and the lower lying plate is realized by utilizing the spring, the fatigue is reduced, and the training difficulty is reduced;

3. the purpose of the pressure gauge of setting can detect the pulling force that lumbar vertebrae department received, and can change the different dynamics of lumbar vertebrae traction through adjusting the different positions of stop device installation for the towed rehabilitation training quality of lumbar vertebrae improves greatly.

Drawings

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

FIG. 2 is a schematic view of the top view structure of the arc plate of the present invention;

fig. 3 is a schematic view of the top view structure of the convex plate of the present invention.

In the figure: 1. an upper lying plate; 2. a first rotating shaft; 3. an upper limb frame; 4. a second rotating shaft; 5. a support pillar; 6. a convex plate; 7. an elastic pull rope; 8. a rotating shaft III; 9. an arc-shaped plate; 10. a base plate; 11. a spring; 12. a lower lying plate; 13. a limiting device; 14. binding bands; 15. a pedal; 16. a rotating shaft IV; 17. and a pressure gauge.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: the lumbar traction auxiliary rehabilitation mechanism of the medical bed comprises an upper lying plate 1, a convex plate 6 and a lower lying plate 12, wherein the side surface of the upper lying plate 1 is connected with a first rotating shaft 2, the outer surface of the first rotating shaft 2 is fixedly provided with an upper limb frame 3, the right end surface of the upper lying plate 1 is fixedly provided with a support column 5, the convex plate 6 is fixedly arranged on the inner side of the support column 5, the lower end surface of the support column 5 is movably connected with a third rotating shaft 8, the right side of the third rotating shaft 8 is movably connected with an arc-shaped plate 9, the right end surface of the arc-shaped plate 9 is fixedly provided with a bottom plate 10, the side surface of the arc-shaped plate 9 is fixedly provided with a spring 11, the lower lying plate 12 is fixedly arranged at the upper port of the spring 11, the side surface of the lower lying plate 12 is provided with a bandage 14, the right side of the lower lying plate 12 is provided with a limiting device 13, the side surface of the arc-, the upper limb frames 3 are distributed with 2 groups at equal intervals, the purpose of the upper limb frames 3 is to support the upper half of the body, the upper limb frames are fixed compared with the binding chest by armpit clamping, the binding feeling is avoided, the upper limb frames are more comfortable, the multi-group design is adopted, the upper limb frames are suitable for people without height, and the upper limb frames are clamped on the lower end surface of the upper lying plate 1 when the upper limb frames are idle, do not occupy too much space and are convenient to use;

the lower bottom surface of the upper lying plate 1 is provided with a second rotating shaft 4, the outer surface of the second rotating shaft 4 is fixed with a support column 5, the second rotating shaft 4 forms a rotating structure with the upper lying plate 1 through the support column 5, and the support column 5 and the lower bottom surface of the upper lying plate 1 form a detachable structure through clamping, the second rotating shaft 4 is used for unfolding the support column 5 from the lower bottom surface of the upper lying plate 1 through rotation so as to further realize the support of the whole structure, the upper half body adopts two groups of support structure designs, the lower half body adopts one group of support structure, the structural design is reasonable, the third rotating shaft 8 does not occupy external space after being folded so as to be convenient to store, the third rotating shaft 8 forms a rotating structure with the bottom plate 10 through the convex plate 6, the appearance structure of the convex plate 6 is arc-shaped, the elastic pull ropes 7 are distributed equidistantly relative to the inner surface of the convex plate 6, and the third rotating shaft 8 is used for realizing, the occupied area of the device is greatly reduced, the device is convenient to carry and store, the lumbar vertebra part is supported by the elastic pull rope 7, the comfort is improved, compared with a filling type material object design, the air permeability is stronger, and the condition that clothes and human skin are extruded cannot occur;

the sliding chute between the lower lying plate 12 and the bottom plate 10 forms a sliding structure, the right end face of the lower lying plate 12 is connected with a rotating shaft four 16, the outer surface of the rotating shaft four 16 is provided with a pedal 15, the pedal 15 adopts a side U-shaped structure, the function of the pedal 15 is that the purpose of the arranged pedal 15 is to realize the traction training of lumbar vertebrae through the pushing of legs, the cost is greatly reduced, the automatic approaching of the distance between the arc plate 9 and the lower lying plate 12 is realized by utilizing the elasticity of the spring 11, the fatigue is reduced, the training difficulty is reduced, the connection modes between the pressure gauge 17 and the arc plate 9 and the lower lying plate 12 are both fixedly connected, the spring 11 forms an elastic structure through the arc plate 9 and the lower lying plate 12, the limiting device 13 is movably connected with the bottom plate 10, the function of the arranged pressure gauge 17 is to detect the pulling force applied to the lumbar vertebrae, and different positions of the limiting device 13 on the surface of, thereby changing different forces for lumbar traction and greatly improving the rehabilitation training quality of the lumbar traction.

The working principle is as follows: for the rehabilitation training device, the device mainly comprises an upper lying plate 1, a convex plate 6 and a lower lying plate 12, when the device is used, firstly, the device utilizes a rotating structure between a rotating shaft three 8 and a bottom plate 10 as well as the upper lying plate 1 to unfold the upper lying plate 1 and the lower lying plate 12 to be horizontal, then utilizes a rotating structure between a rotating shaft two 4 and the upper lying plate 1 to take out a supporting column 5 from the lower bottom surface of the upper lying plate 1 and stably support the supporting column on the ground, so that the upper lying plates 1 and 12 are supported, and then utilizes the rotation between the rotating shaft one 2 and the side surface of the upper lying plate 1 to rotate an upper limb frame 3 upwards from the lower bottom surface of the upper lying plate 1 so that the upper limb frame 3 is positioned at the armpit position of a patient on the upper lying plate 1;

then the pedal 15 is rotated to be vertically placed by the rotating structure between the fourth rotating shaft 16 and the lower lying plate 12, and then the rotating shafts can be fixed in angle by nuts, then the user can lie on the upper lying plate 1 and the lower lying plate 12 to make the lumbar vertebra part be positioned above the arc-shaped convex plate 6, the elastic pull rope 7 with certain softness is used for supporting the lumbar vertebra of the human body, certain comfort is improved, then the crotch part is bound by the binding belt 14, the preparation work can be completed by putting the armpit of the upper limb on the inner side of the arc-shaped upper limb support 3 inside the foot plate 15 with the foot inserted into the U-shaped side, the leg is in the bending state at the moment, then the pedal 15 is pushed downwards by the lower limbs, the lower part of the lower lying plate 12 is movably connected with the bottom plate 10, the lower lying plate 12 moves towards the right side, so that the distance between the two groups of convex plates 6 is increased, and the traction of the lumbar vertebra is realized;

set up stop device 13 on bottom plate 10 upper surface, when the slider of being connected with bottom plate 10 removed stop device 13, reach this moment and pull the rehabilitation training requirement degree of difficulty, can retrieve lower service creeper 12, lower service creeper 12 is under the spring action of spring 11, return to the original place, a endless training has just so been realized, and pressure gauge 17 has been installed under between service creeper 12 and arc 9, a pulling force for detecting the lumbar vertebrae department and receiving, through adjusting stop device 13 at the horizontal position of difference, can change the training degree of difficulty of patient's lumbar vertebrae, this is exactly that the device's use flow and theory of operation.

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. Medical bed lumbar vertebrae pulls supplementary rehabilitation machine constructs, including last service creeper (1), flange (6) and lower service creeper (12), its characterized in that: the side surface of the upper lying plate (1) is connected with a first rotating shaft (2), an upper limb frame (3) is fixed on the outer surface of the first rotating shaft (2), a supporting column (5) is fixed on the right end face of the upper lying plate (1), the convex plate (6) is fixed on the inner side of the supporting column (5), the lower end surface of the supporting column (5) is movably connected with a third rotating shaft (8), the right side of the third rotating shaft (8) is movably connected with an arc-shaped plate (9), a bottom plate (10) is fixed on the right end face of the arc-shaped plate (9), a spring (11) is fixed on the side surface of the arc-shaped plate (9), the lower lying plate (12) is fixed on the upper port of the spring (11), and the side surface of the lower lying plate (12) is provided with a binding band (14), the right side of the lower lying plate (12) is provided with a limiting device (13), and the side surface of the arc-shaped plate (9) is fixed with a manometer (17).

2. The medical bed lumbar traction assisted rehabilitation mechanism of claim 1, characterized in that: rotating structure is formed between pivot one (2) through last service creeper (1) and upper limbs frame (3), and the appearance structure of upper limbs frame (3) is the arc structure, upper limbs frame (3) equidistance distribution is provided with 2 groups.

3. The medical bed lumbar traction assisted rehabilitation mechanism of claim 1, characterized in that: go up the lower bottom surface of service creeper (1) and be provided with pivot two (4), and the external fixation of pivot two (4) has support column (5), pivot two (4) constitute revolution mechanic through between support column (5) and the last service creeper (1), and constitute detachable construction through the block between the lower bottom surface of support column (5) and last service creeper (1).

4. The medical bed lumbar traction assisted rehabilitation mechanism of claim 1, characterized in that: the rotating shaft III (8) forms a rotating structure between the convex plate (6) and the bottom plate (10), the appearance structure of the convex plate (6) is arc-shaped, and the elastic pull ropes (7) are distributed at equal intervals on the inner surface of the convex plate (6).

5. The medical bed lumbar traction assisted rehabilitation mechanism of claim 1, characterized in that: the sliding chute between the lower lying plate (12) and the bottom plate (10) forms a sliding structure, the right end face of the lower lying plate (12) is connected with a rotating shaft four (16), the outer surface of the rotating shaft four (16) is provided with a pedal (15), and the pedal (15) adopts a side U-shaped structure.

6. The medical bed lumbar traction assisted rehabilitation mechanism of claim 1, characterized in that: pressure gauge (17) and arc (9) and lie board (12) between connected mode be fixed connection down, and spring (11) pass through between arc (9) and the lie board (12) constitute elastic construction down, swing joint between stop device (13) and bottom plate (10).