Spinal orthopedic seated traction device

Abstract

The utility model relates to medical equipment technical field, concretely is a kind of spine orthopedics sitting position traction device, including seat, the both sides of seat are fixed with support, the top of support is provided with traction belt, the surface of seat is provided with adjusting mechanism, the inside of adjusting mechanism includes support frame and adjusting component, the surface of support is provided with limiting mechanism, the inside of limiting mechanism includes sliding slot, limit baffle, recess, fastening screw and sliding seat, the inside of traction belt is provided with buffer mechanism, the buffer mechanism is made of sponge pad, elastic sleeve and extension spring constitutes, the utility model not only improves the use effect of sitting position traction device, improves the flexibility when sitting position traction device uses, and improve the comfort degree of patient when sitting position traction device uses.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically a spinal orthopedic seated traction device. Background Technology

[0002] Spinal orthopedics is a sub-discipline that branched off from orthopedics. It focuses on diseases of the spine, such as cervical, thoracic, and lumbar spine diseases, as well as diseases of the surrounding muscles and soft tissues. When treating patients with cervical spondylosis, traction is required on the patient's neck to reduce pressure on the intervertebral discs.

[0003] Seated traction devices generally only achieve spinal correction by lifting and tractioning the cervical spine, which is less effective; the lifting straps used for traction are generally pulled by traction ropes, which are not easy to adjust longitudinally and laterally, thus reducing the flexibility of using the seated traction device; the lifting straps used for cervical traction are generally thin, resulting in lower patient comfort. Utility Model Content

[0004] The purpose of this invention is to provide a spinal orthopedic seated traction device to solve the problems mentioned in the background art, such as poor performance, low flexibility, and low patient comfort.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a spinal orthopedic seated traction device, comprising a seat, armrests fixed on both sides of the seat, a traction belt disposed above the armrests, an adjustment mechanism disposed on the surface of the seat, the adjustment mechanism comprising a support frame and adjustment components, a limiting mechanism disposed on the surface of the armrests, the limiting mechanism comprising a slide groove, a limiting stop bar, a groove, a fastening screw and a slide seat, and a buffer mechanism disposed inside the traction belt, the buffer mechanism comprising a sponge pad, an elastic sleeve and a tension spring.

[0006] Preferably, a support frame is fixed to the surface of the seat, and an adjustment component is provided on the surface of the support frame.

[0007] Preferably, the adjusting component consists of an adjusting slider, a locking bolt, and a telescopic rod. The adjusting slider is slidably mounted on the surface of the support frame, and the locking bolt is threadedly connected to the surface of the adjusting slider. One end of the locking bolt passes through the adjusting slider and is pressed and fastened to the surface of the support frame.

[0008] Preferably, a telescopic rod is fixed to the bottom of the adjusting slider, and one end of the telescopic rod is fixedly connected to the traction belt by a traction rope.

[0009] Preferably, the surface of the handrail is provided with a sliding groove, and a sliding seat is slidably disposed inside the sliding groove.

[0010] Preferably, a limit stop is rotatably connected to the surface of the slide block, a groove is provided on the surface of the support frame, and a fastening screw is threaded to one end of the limit stop. One end of the fastening screw passes through the limit stop and is pressed and fastened to the inner wall of the groove.

[0011] Preferably, an elastic sleeve is adhered to the inside of the traction belt, and a tension spring is fixed between the elastic sleeve and the traction belt.

[0012] Preferably, a sponge pad is provided at the bottom position of the inner side of the traction belt, and the surface of the sponge pad is bonded and fixed to the surface of the elastic sleeve.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the spinal orthopedic seated traction device not only improves the effectiveness of the seated traction device and the flexibility of its use, but also improves the patient's comfort when using the seated traction device.

[0014] By setting a limiting mechanism, rotating the limiting stop bar raises it, making it easier for the patient to sit on the seat surface. The patient then places their head inside the traction belt, which pulls the patient's neck upward, keeping the spine straight. The limiting stop bar can then be rotated so that one end is above the groove. The slide block can then be slid along the groove, bringing the limiting stop bar close to the patient's front, restricting the patient's movement. Finally, the fastening screw is tightened to fix the limiting stop bar in place. This achieves the dual restriction function of the sitting traction device through the traction belt and the limiting mechanism, thereby improving the effectiveness of the sitting traction device.

[0015] With an adjustment mechanism, the height of the traction belt can be changed by adjusting the length of the telescopic rod when the position of the traction belt needs to be adjusted. At the same time, the locking bolt can be loosened and the adjusting slider can be slid along the support frame to adjust the horizontal position of the traction belt, so as to realize the adjustment function of the traction belt of the seated traction device, thereby improving the flexibility of the seated traction device when it is used.

[0016] With a cushioning mechanism, when the patient's head is placed inside the traction belt, the patient's chin comes into contact with the sponge pad. The sponge pad cushions and protects the patient's chin, and the elastic sleeve and extension spring further protect the patient, thus realizing the cushioning and protection function of the seated traction device and improving the patient's comfort when using the seated traction device. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a side view sectional structural diagram of the present invention;

[0019] Figure 3 This is a three-dimensional enlarged structural schematic diagram of the limiting mechanism of this utility model;

[0020] Figure 4 This is an enlarged structural schematic diagram of the buffer mechanism of this utility model.

[0021] In the diagram: 1. Seat; 11. Armrest; 12. Traction belt; 2. Adjustment mechanism; 21. Support frame; 22. Adjustment component; 221. Adjustment slider; 222. Locking bolt; 223. Telescopic rod; 3. Limiting mechanism; 31. Slide groove; 32. Limiting stop bar; 33. Groove; 34. Fastening screw; 35. Slide seat; 4. Buffer mechanism; 41. Sponge pad; 42. Elastic sleeve; 43. Extension spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. In addition, the terms "first", "second", "third", "upper", "lower", "left", "right", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance. At the same time, in the description of the present utility model, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0023] The structure of the spinal orthopedic seated traction device provided by this utility model is as follows: Figure 1 and Figure 2 As shown, the device includes a seat 1, with armrests 11 fixed on both sides. A traction belt 12 is installed above the armrests 11. An adjustment mechanism 2 is installed on the surface of the seat 1. The adjustment mechanism 2 includes a support frame 21 and an adjustment component 22. The support frame 21 is fixed on the surface of the seat 1. The adjustment component 22 is installed on the surface of the support frame 21. The adjustment component 22 consists of an adjustment slider 221, a locking bolt 222, and a telescopic rod 223. The adjustment slider 221 is slidably fitted on the surface of the support frame 21. The locking bolt 222 is threadedly connected to the surface of the adjustment slider 221. One end of the locking bolt 222 passes through the adjustment slider 221 and is pressed and fastened to the surface of the support frame 21. A telescopic rod 223 is fixed to the bottom of the adjustment slider 221. One end of the telescopic rod 223 is fixedly connected to the traction belt 12 by a traction rope.

[0024] When in use, if it is necessary to adjust the position of the traction belt 12, the height of the traction belt 12 can be changed by adjusting the length of the telescopic rod 223. At the same time, the locking bolt 222 can be loosened, and the adjusting slider 221 can be slid along the support frame 21 to adjust the horizontal position of the traction belt 12, so as to realize the adjustment function of the seated traction device on the traction belt 12.

[0025] Furthermore, such as Figure 3 As shown, the surface of the handrail 11 is provided with a limiting mechanism 3. The interior of the limiting mechanism 3 includes a sliding groove 31, a limiting stop 32, a groove 33, a fastening screw 34, and a slide block 35. The surface of the handrail 11 is provided with a sliding groove 31, and the slide block 35 is slidably arranged inside the sliding groove 31. The surface of the slide block 35 is rotatably connected to the limiting stop 32. The surface of the handrail 11 is provided with a groove 33. One end of the limiting stop 32 is threadedly connected to the fastening screw 34. One end of the fastening screw 34 passes through the limiting stop 32 and is pressed and fastened against the inner wall of the groove 33.

[0026] When in use, when the patient's head is placed inside the traction belt 12, the patient's chin comes into contact with the sponge pad 41. The sponge pad 41 provides cushioning and protection for the patient's chin, and the elastic sleeve 42 and extension spring 43 further protect the patient, so as to realize the cushioning and protection function of the seated traction device for the patient.

[0027] Furthermore, such as Figure 4 As shown, the traction belt 12 is provided with a buffer mechanism 4 inside. The buffer mechanism 4 consists of a sponge pad 41, an elastic sleeve 42 and a tension spring 43. The elastic sleeve 42 is glued inside the traction belt 12. Tension springs 43 are fixed between the elastic sleeve 42 and the traction belt 12. A sponge pad 41 is provided at the bottom of the inner side of the traction belt 12. The surface of the sponge pad 41 is glued and fixed to the surface of the elastic sleeve 42.

[0028] In use, rotate the limiting stop bar 32 to make it stand up, making it easier for the patient to sit on the surface of the seat 1. Then, the patient places their head inside the traction belt 12. Under the action of the traction belt 12, the patient's neck is pulled upward, keeping the patient's spine in a straight position. Then, rotate the limiting stop bar 32 so that one end of the limiting stop bar 32 is above the groove 33. Then slide the slide seat 35 so that the slide seat 35 slides along the slide groove 31, so that the limiting stop bar 32 is close to the front of the patient, restricting the movement of the patient's body. Then tighten the fastening screw 34 to fix the limiting stop bar 32, so as to realize the function of dual restriction of the sitting traction device through the traction belt 12 and the limiting mechanism 3.

[0029] Working principle: In use, first rotate the limiting stop bar 32 to make it stand up, making it easier for the patient to sit on the surface of the seat 1. Then, the patient places their head inside the traction belt 12. Under the action of the traction belt 12, the patient's neck is pulled upward, keeping the patient's spine in a straight position. Then, rotate the limiting stop bar 32 so that one end of the limiting stop bar 32 is above the groove 33. Then slide the slide seat 35 so that the slide seat 35 slides along the slide groove 31, so that the limiting stop bar 32 is close to the front of the patient, restricting the movement of the patient's body. Then tighten the fastening screw 34 to fix the limiting stop bar 32, so as to realize the function of dual restriction of the sitting traction device through the traction belt 12 and the limiting mechanism 3, thereby improving the use effect of the sitting traction device.

[0030] When the patient's head is placed inside the traction belt 12, the patient's chin comes into contact with the sponge pad 41. The sponge pad 41 provides cushioning and protection for the patient's chin, and the elastic sleeve 42 and extension spring 43 further protect the patient, thereby realizing the cushioning and protection function of the seated traction device and improving the patient's comfort when using the seated traction device.

[0031] If the position of the traction belt 12 needs to be adjusted, the height of the traction belt 12 can be changed by adjusting the length of the telescopic rod 223. At the same time, the locking bolt 222 can be loosened, and the adjusting slider 221 can be slid along the support frame 21 to adjust the horizontal position of the traction belt 12, so as to realize the adjustment function of the traction device on the traction belt 12, thereby improving the flexibility of the traction device when it is used, and finally completing the use of the traction device.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A spinal orthopedic seated traction device, comprising a seat (1), characterized in that: The seat (1) is fixed with armrests (11) on both sides. A traction belt (12) is provided above the armrests (11). An adjustment mechanism (2) is provided on the surface of the seat (1). The adjustment mechanism (2) includes a support frame (21) and an adjustment component (22). A limiting mechanism (3) is provided on the surface of the armrests (11). The limiting mechanism (3) includes a slide groove (31), a limiting stop bar (32), a groove (33), a fastening screw (34), and a slide seat (35). A buffer mechanism (4) is provided inside the traction belt (12). The buffer mechanism (4) is composed of a sponge pad (41), an elastic sleeve (42), and a stretch spring (43).

2. The spinal orthopedic seated traction device according to claim 1, characterized in that: The surface of the seat (1) is fixed with a support frame (21), and the surface of the support frame (21) is provided with an adjustment component (22).

3. The spinal orthopedic seated traction device according to claim 2, characterized in that: The adjustment component (22) consists of an adjustment slider (221), a locking bolt (222) and a telescopic rod (223). The adjustment slider (221) is slidably sleeved on the surface of the support frame (21). The locking bolt (222) is threadedly connected to the surface of the adjustment slider (221). One end of the locking bolt (222) passes through the adjustment slider (221) and is pressed and fastened to the surface of the support frame (21).

4. A spinal orthopedic seated traction device according to claim 3, characterized in that: The bottom of the adjusting slider (221) is fixed with a telescopic rod (223), and one end of the telescopic rod (223) is fixedly connected to the traction belt (12) by a traction rope.

5. A spinal orthopedic seated traction device according to claim 1, characterized in that: The surface of the handrail (11) is provided with a groove (31), and a slide seat (35) is slidably disposed inside the groove (31).

6. A spinal orthopedic seated traction device according to claim 5, characterized in that: The surface of the slide (35) is rotatably connected to a limit stop (32), and the surface of the support frame (11) is provided with a groove (33). One end of the limit stop (32) is threadedly connected to a fastening screw (34), and one end of the fastening screw (34) passes through the limit stop (32) and is pressed and fastened against the inner wall of the groove (33).

7. A spinal orthopedic seated traction device according to claim 1, characterized in that: An elastic sleeve (42) is glued inside the traction belt (12), and a stretching spring (43) is fixed between the elastic sleeve (42) and the traction belt (12).

8. A spinal orthopedic seated traction device according to claim 7, characterized in that: A sponge pad (41) is provided at the bottom of the inner side of the traction belt (12), and the surface of the sponge pad (41) is bonded and fixed to the surface of the elastic sleeve (42).

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