CN219763858U

CN219763858U - Backbone damage treatment chair

Info

Publication number: CN219763858U
Application number: CN202320610830.0U
Authority: CN
Inventors: 陈多平; 吕睿; 李春梅
Original assignee: Zhangye People's Hospital Affiliated To Hexi University
Current assignee: Zhangye People's Hospital Affiliated To Hexi University
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-09-29
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a spine injury treatment chair, which comprises a chair back, a chair and an air cylinder, wherein the chair back is rotationally connected to one side of the chair back, the air cylinder is fixedly connected to one side of the chair back, two rectangular holes are formed in the chair back, the same concave frame is connected in a sliding manner in the rectangular holes, an adjusting seat is fixedly connected to one side of the concave frame, a sliding groove is formed in one side of the adjusting seat, two wedge-shaped blocks are connected in the sliding groove in a sliding manner, a bidirectional threaded rod is rotationally connected to the inner part of the sliding groove, and one end of the bidirectional threaded rod penetrates through the adjusting seat and is fixedly connected with a handle. The utility model not only can keep the posture of a patient in a natural and relaxed state through the support rod, the bidirectional threaded rod and the air cylinder, improves the adjusting effect of the device, but also can fix the handle through the positioning mechanism, improves the fixing effect of the device, and can enable the patient to sit on the device more comfortably through the ventilation sponge, and improves the comfort effect of the device.

Description

Backbone damage treatment chair

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a chair for treating spinal injuries.

Background

The prevention, treatment and rehabilitation of the spinal injuries are a big problem in the current medical field, and in order to enable a patient who is subjected to the spinal treatment to be better rehabilitated, the rehabilitation training treatment is carried out on the patient by using a treatment chair in an auxiliary manner.

Through retrieving, the patent with publication number of CN213942010U discloses an orthopedics backbone damage rehabilitation chair, through setting up bracket, long elastic cord and bandage, the bracket plays fine supporting effect to user's truck, but because patient of different body types is putting the both arms on the bracket, makes patient's posture can not relax naturally easily, influences backbone treatment chair's result of use.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a chair for treating spinal injuries.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a backbone damage treatment chair, includes back of the chair, seat and cylinder, the back of the chair rotates to be connected in one side of seat, cylinder fixed connection is in one side of the back of the chair, two rectangular holes have been seted up to the inside sliding connection of rectangular hole the same concave type frame, one side fixedly connected with of concave type frame adjusts the seat, has seted up the spout in one side of adjusting the seat, and the inside sliding connection of spout has two wedge, the inside rotation of spout is connected with two-way threaded rod, the one end of two-way threaded rod passes and adjusts seat and fixedly connected with handle, one side fixedly connected with bracing piece of wedge, one side fixedly connected with T type frame of back of the chair, one side of back of the chair is provided with the positioning mechanism who carries out fixed to two-way threaded rod.

As a still further scheme of the utility model, the positioning mechanism comprises a plurality of positioning grooves and a plurality of slots, wherein the positioning grooves are formed in one side of the handle, the slots are formed in one side of the chair back, one of the slots is internally connected with an L-shaped frame in a sliding manner, and one side of the L-shaped frame is fixedly connected with a bolt.

As a still further aspect of the present utility model, the top of the seat is provided with a ventilation sponge.

As a still further scheme of the utility model, one side of the T-shaped frame is fixedly connected with a latex pad.

As a still further scheme of the utility model, one side of the T-shaped frame is provided with a clearance groove.

As a still further proposal of the utility model, the top of the chair is fixedly connected with two armrests, and one side of the chair is fixedly connected with a pedal.

As a still further proposal of the utility model, the circumferential side surfaces of the two supporting rods are sleeved with rubber sleeves.

As a still further proposal of the utility model, the circumferential side surface of the handle is provided with a plurality of anti-skid patterns.

The beneficial effects of the utility model are as follows:

1. through the cooperation of bracing piece, two-way threaded rod and cylinder, thereby the rotation handle makes two-way threaded rod rotate, two wedge moves to the direction that is close to each other by two-way threaded rod, the wedge drives the bracing piece and moves to the centre, thereby adjust the distance between two bracing pieces, make the interval of two bracing pieces and patient's shoulder the same width, the patient lifts up both arms, make the armpit be located directly over the bracing piece, start the cylinder extension afterwards, the cylinder promotes concave frame and upwards moves in the rectangular hole, concave frame drives the regulation seat and upwards moves in keeping away the position inslot, when the regulation seat upwards moves suitable position, the regulation seat drives bracing piece and patient's armpit contact, thereby make the bracing piece play the effect of lifting up the support in patient's armpit, and then make patient's posture can keep natural state of relaxing, make patient's backbone not oppression, alleviate patient's pain, the regulation effect of device has been improved.

2. Through the setting of installing positioning mechanism on the back of the chair, extract L type frame messenger handle in the slot and can freely rotate, when adjusting the bracing piece, one of them constant head tank is in horizontal position with one of them slot this moment, then inserts one of them slot with L type frame to make bolt and one of them constant head tank peg graft, and then fix the handle, avoid the rotation of two-way threaded rod to cause the distance between two bracing pieces to change, improved the fixed effect of device.

3. Through the setting of installing ventilative sponge on the seat, then patient sits on the seat, ventilative sponge has certain compliance for patient sits more comfortable, and the bleeder vent of the inside seting up of ventilative sponge has increased ventilative ventilation's effect simultaneously, makes patient cooler when sitting, thereby has improved the comfortable effect of device.

Drawings

FIG. 1 is a schematic view of the front side of a chair for treating spinal injuries according to the present utility model;

FIG. 2 is a schematic view of the rear side of a chair for treating spinal injuries according to the present utility model;

FIG. 3 is a schematic view of a partial sectional structure of a chair for treating spinal injuries according to the present utility model;

fig. 4 is an enlarged schematic view of the portion a of the chair for treating spinal injuries according to the present utility model.

In the figure: 1. a breathable sponge; 2. a latex pad; 3. a chair back; 4. a T-shaped frame; 5. a clearance groove; 6. a chute; 7. an adjusting seat; 8. an armrest; 9. a seat; 10. a rectangular hole; 11. a concave frame; 12. a cylinder; 13. a support rod; 14. a rubber sleeve; 15. wedge blocks; 16. a two-way threaded rod; 17. an L-shaped frame; 18. anti-skid lines; 19. a plug pin; 20. a positioning groove; 21. a handle.

Detailed Description

For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the accompanying drawings and examples, it being understood that the specific examples described herein are for the purpose of illustration only and are not intended to limit the present utility model.

Referring to fig. 1 to 4, a chair for treating spinal injuries comprises a chair back 3, a chair 9 and an air cylinder 12, wherein the chair back 3 is rotationally connected to one side of the chair 9, the air cylinder 12 is fixed to one side of the chair back 3 through bolts, two rectangular holes 10 are formed in the chair back 3, the same concave frame 11 is slidingly connected to the inner side of the rectangular holes 10, an adjusting seat 7 is fixedly arranged on one side of the concave frame 11 through bolts, a sliding groove 6 is formed in one side of the adjusting seat 7, two wedge blocks 15 are slidingly connected to the inner side of the sliding groove 6, a bidirectional threaded rod 16 is rotationally connected to the inner side of the sliding groove 6, the bidirectional threaded rod 16 is in threaded connection with the wedge blocks 15, one end of the bidirectional threaded rod 16 penetrates through the adjusting seat 7 and is fixedly provided with a handle 21 through bolts, one side of the wedge blocks 15 is welded with a supporting rod 13, one side of the chair back 3 is fixedly provided with a T-shaped frame 4 through bolts, one side of the chair back 3 is provided with a positioning mechanism for fixing the bidirectional threaded rod 16, the handle 21 is rotated to rotate the bidirectional threaded rod 16, the bidirectional threaded rod 16 drives the two wedge blocks 15 to move towards the directions close to each other, the wedge blocks 15 drive the supporting rods 13 to move towards the middle, thereby adjusting the distance between the two supporting rods 13, enabling the distance between the two supporting rods 13 and the shoulder of a patient, lifting the two arms by the patient, enabling the armpit to be right above the supporting rods 13, then starting the air cylinder 12 to extend, the air cylinder 12 pushing the concave frame 11 to move upwards, the concave frame 11 driving the adjusting seat 7 to move upwards, when the adjusting seat 7 moves upwards to a proper position, the adjusting seat 7 driving the supporting rods 13 to contact with the armpit of the patient, thereby enabling the supporting rods 13 to lift the supporting function under the armpit of the patient, further enabling the posture of the patient to keep a natural relaxed state, enabling the spine of the patient not to be pressed, the pain of the patient is relieved, and meanwhile, two locking bolts are connected to one side of the seat 9 in a threaded manner, and can lock the chair back 3, so that the chair back 3 can be kept at a certain angle.

In the utility model, it should be noted that the positioning mechanism comprises a plurality of positioning slots 20 and a plurality of slots, the positioning slots 20 are all arranged on one side of the handle 21, the slots are all arranged on one side of the chair back 3, the L-shaped frame 17 is connected in a sliding way in one slot, the plug 19 is welded on one side of the L-shaped frame 17, the plug 19 is spliced with one of the positioning slots 20, the L-shaped frame 17 is pulled out of the slots to enable the handle 21 to freely rotate, when the supporting rod 13 is adjusted, one of the positioning slots 20 and one of the slots are at a horizontal position, then the L-shaped frame 17 is inserted into one of the slots, so that the plug 19 and one of the positioning slots 20 are spliced, the handle 21 is further fixed, the distance between the two supporting rods 13 is prevented from changing due to rotation of the bidirectional threaded rod 16, the ventilation sponge 1 is arranged at the top of the chair 9, a plurality of ventilation holes are formed in the ventilation sponge 1, the ventilation sponge 1 has certain flexibility, so that a patient sits more comfortably, ventilation holes formed in the ventilation sponge 1 increase ventilation effect, so that the patient sits more cool, one side of the T-shaped frame 4 is adhered with the latex pad 2, both ends of the latex pad 2 are arc-shaped, the neck and waist of the patient can be supported, one side of the T-shaped frame 4 is provided with the avoidance groove 5, the avoidance groove 5 is in sliding connection with the adjusting seat 7, the avoidance groove 5 enables the adjusting seat 7 to avoid being blocked by the T-shaped frame 4 when moving, the top of the seat 9 is fixedly provided with two armrests 8 through bolts, the armrests 8 facilitate the patient to sit on the treatment chair and provide support, one side of the seat 9 is welded with pedals, the pedals can enable the legs of the patient to be placed on the pedals, the circumferential side surfaces of the two supporting rods 13 are sleeved with the rubber sleeves 14, the rubber sleeve 14 enables the supporting rod 13 to protect the armpit of a patient when contacting with the armpit of the patient, the circumference side surface of the handle 21 is provided with a plurality of anti-skid patterns 18, the anti-skid patterns 18 are uniformly distributed, and the anti-skid patterns 18 increase the friction force between the hand and the handle 21, so that the handle 21 rotates more stably.

Working principle: when a patient with spinal injury needs to be treated, the L-shaped frame 17 is pulled out of the slot to move to one side, the L-shaped frame 17 drives the plug pin 19 to move to one side and separate from the positioning groove 20, so that the handle 21 can rotate freely, then the handle 21 is rotated to rotate the bidirectional threaded rod 16, the bidirectional threaded rod 16 moves the two wedge blocks 15 in the sliding groove 6 in the direction approaching to each other through threaded connection, the wedge blocks 15 drive the supporting rods 13 to move to the middle, thereby adjusting the distance between the two supporting rods 13, enabling the distance between the two supporting rods 13 to be the same as the shoulder of the patient, then the patient sits on the seat 9, the ventilation sponge 1 has certain flexibility, so that the patient sits more comfortably, meanwhile, the ventilation holes formed in the ventilation sponge 1 increase the ventilation effect, so that the patient is cooler when sitting, the patient lifts the arms, the armpit is positioned right above the supporting rod 13, then the air cylinder 12 is started to extend, the air cylinder 12 pushes the concave frame 11 to move upwards in the rectangular hole 10, the concave frame 11 drives the adjusting seat 7 to move upwards in the avoidance groove 5, when the adjusting seat 7 moves upwards to a proper position, the adjusting seat 7 drives the supporting rod 13 to contact with the armpit of a patient, so that the supporting rod 13 plays a role of lifting and supporting the armpit of the patient, the spine of the patient is not pressed, the pain of the patient is relieved, at the moment, one of the positioning grooves 20 and one of the slots are positioned at the horizontal position, then the L-shaped frame 17 is inserted into one of the slots, so that the plug pin 19 and one of the positioning grooves 20 are spliced, the handle 21 is fixed, the distance between the two supporting rods 13 is prevented from changing due to the rotation of the bidirectional threaded rod 16, and after the patient sits and feels comfortable, the patient can be further treated.

In the description of the present utility model, the positional or positional relationship indicated by the terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Claims

1. The utility model provides a backbone damage treatment chair, includes back of the chair (3), seat (9) and cylinder (12), back of the chair (3) rotate one side of connecting at seat (9), cylinder (12) fixed connection is in one side of back of the chair (3), a serial communication port, two rectangular holes (10) have been seted up to the inside of back of the chair (3), the inside sliding connection of rectangular holes (10) has same concave type frame (11), one side fixedly connected with adjusting seat (7) of concave type frame (11), spout (6) have been seted up to one side of adjusting seat (7), the inside sliding connection of spout (6) has two wedge (15), the inside rotation of spout (6) is connected with two-way threaded rod (16), one end of two-way threaded rod (16) passes adjusting seat (7) and fixedly connected with handle (21), one side fixedly connected with bracing piece (13) of wedge (15), one side fixedly connected with T type frame (4) of back of the chair (3), one side of back of the chair (3) is provided with carries out fixed positioning mechanism to two-way threaded rod (16).

2. The chair for treating spinal injuries according to claim 1, wherein the positioning mechanism comprises a plurality of positioning grooves (20) and a plurality of slots, the positioning grooves (20) are formed in one side of the handle (21), the slots are formed in one side of the chair back (3), one of the slots is internally connected with an L-shaped frame (17) in a sliding manner, and one side of the L-shaped frame (17) is fixedly connected with a plug pin (19).

3. A spinal injury treatment chair according to claim 1, characterized in that the top of the chair (9) is provided with a ventilation sponge (1).

4. The chair for treating spinal injuries according to claim 1, wherein one side of the T-shaped frame (4) is fixedly connected with a latex pad (2).

5. The chair for treating spinal injuries according to claim 4, wherein a clearance groove (5) is formed in one side of the T-shaped frame (4).

6. A spinal injury treatment chair according to claim 3, wherein the top of the chair (9) is fixedly connected with two armrests (8), and one side of the chair (9) is fixedly connected with pedals.

7. A chair for the treatment of spinal injuries according to claim 1, characterized in that the circumferential sides of two support rods (13) are sleeved with rubber sleeves (14).

8. A chair for the treatment of spinal injuries according to claim 2, characterized in that the circumferential side of the handle (21) is provided with a plurality of anti-slip threads (18).