CN209933098U - An orthopedic spine protection device - Google Patents

Abstract

An orthopaedic spine protection device, which solves the problem that the current spine protection device cannot fit with the body, has a single function, and cannot meet the daily rehabilitation needs of patients. A telescopic device is hinged on the left side of the first vertical plate, and the upper end of the telescopic device is hinged and fixed with the left side of the second vertical plate; The front and rear sides are also provided with a first magic sticker and a second magic sticker respectively; the first vertical plate is provided with a plurality of horizontally slidable massage ball heads, and the left end of the massage ball head can slide through the first vertical plate and is placed on the first vertical plate. The outside of a riser.

Description

An orthopedic spine protection device

technical field

The utility model relates to the technical field of medical instruments, in particular to an orthopedic spine protection device.

Background technique

The human spine consists of 33 vertebrae (7 cervical vertebrae, 12 thoracic vertebrae, 5 lumbar vertebrae, 9 sacrum and coccyx) connected by ligaments, joints and intervertebral discs. The upper end of the spine supports the skull, lowers the hip bone, attaches to the rib cage, and serves as the back wall of the thoracic, abdominal and pelvic cavities. The spine has the functions of supporting the trunk, protecting the internal organs, protecting the spinal cord, and performing movement. The interior of the spine forms a longitudinal spinal canal from top to bottom, which contains the spinal cord (Note: the spine is not equal to the spine or vertebrae, the spine is composed of N spines).

The spine plays a linking role. Once the spine is injured, we must protect the injured spine in time. However, the traditional spine protection device cannot fully fit the body. In addition, the function is relatively single, which cannot meet the daily rehabilitation of patients. need.

Utility model content

In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an orthopaedic spine protection device, which effectively solves the problems that the current spine protection device cannot fit with the body, has a single function, and cannot meet the daily rehabilitation needs of patients.

In order to achieve the above purpose, the utility model includes a first vertical plate, the upper end of the first vertical plate is hinged with a second vertical plate, the left side of the first vertical plate is hinged with a telescopic device, and the upper end of the telescopic device is hinged with the left side of the second vertical plate. fixed;

The front and rear sides of the first vertical plate are respectively provided with a first magic sticker and a second magic sticker, and the front and rear sides of the second vertical plate are also respectively provided with a first magic sticker and a second magic sticker;

The first vertical plate is provided with a plurality of horizontally slidable massage ball heads, and the left end of the massage ball heads slidably penetrates the first vertical plate and is placed outside the first vertical plate.

Preferably, a support plate is fixed on the left side of the first vertical plate, a first support ring is fixed on the upper end of the support plate, the telescopic device includes a bottom plate hinged and fixed with the first support ring, a column is fixed on the upper end of the bottom plate, and the upper end of the column is rotatable The upper end of the casing is placed above the column, the inner threaded rod is connected with a threaded rod, the upper end of the threaded rod is placed above the casing through the casing and a straight plate is fixed, and the left end of the second vertical plate is fixed There is a fixing plate, the lower end of the fixing plate is fixed with a second support ring, and the straight plate is hingedly fixed with the second support ring.

Preferably, the massage ball head is a hemispherical structure, the left end of the massage ball head is fixedly connected with a guide rod, the guide rod can slide horizontally in the first vertical plate, the lower end of the guide rod is fixed with a support ball, and the massage ball head is fixed with a guide rod. A tension spring is fixed on the left side, and the left end of the tension spring is fixedly connected with the first vertical plate. The first vertical plate is provided with a plurality of vertical vertical sliding racks arranged in parallel. The right side of the rack is a special-shaped structure, which supports The contact between the ball and the right side of the rack constitutes a structure in which the massage ball head slides horizontally.

Preferably, the special-shaped structure includes a first convex part, a first smooth part, a first concave part and a second smooth part arranged at intervals from bottom to top, the first convex part and the first concave part are both It is a semicircular structure with the same radius, and the first smooth part and the second smooth part have the same length.

Preferably, a first gear is engaged with the left side of the rack, a motor is fixed in the first vertical plate, and a shaft head of the motor is fixedly connected with the first gear.

Preferably, a rotatable second gear is provided below the first gear, and the second gear and the rack are meshed with each other.

Preferably, vertical plates are fixed above the front and rear ends of the first vertical plate, a fixed shaft is fixed between the two vertical plates, and the second vertical plate is rotatably connected to the fixed shaft.

Preferably, the left side of the rack is meshed with an incomplete gear, a motor is fixed in the first vertical plate, and the shaft head of the first motor is fixedly connected with the incomplete gear.

Preferably, a spring is fixedly connected to the lower end of the rack, and the lower end of the spring is fixed in the first vertical plate.

The utility model has novel structure, ingenious design, simple and convenient operation, can adjust the angle of the second vertical plate and the first vertical plate to fit the patient's spine, and can massage the patient's spine by sliding the massage ball head.

Description of drawings

The accompanying drawings are used to provide a further understanding of the present invention, and constitute a part of the specification, and are used to explain the present invention together with the embodiments of the present invention, and do not constitute a limitation to the present invention. In the attached image:

Figure 1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is a schematic diagram of the shaft side structure of the utility model.

FIG. 3 is a schematic structural diagram of the telescopic device of the present invention.

FIG. 4 is a schematic diagram of the sliding structure of the massage ball head of the present invention (with the first vertical plate removed).

5 is a schematic view of the structure of the sliding shaft side of the massage ball head of the present invention (with the first vertical plate removed).

Figure 6 is a schematic diagram of the rack structure of the utility model

7 is a schematic diagram of a sliding structure of a massage ball head according to an embodiment of the present invention.

FIG. 8 is an enlarged schematic diagram of part A in FIG. 7 .

FIG. 9 is a schematic diagram of the sliding structure of the massage ball head according to the second embodiment of the present invention.

Detailed ways

The specific embodiments of the present utility model will be further described in detail below with reference to the accompanying drawings 1-9.

1-9, the first embodiment, the present utility model includes a first vertical plate 1, the first vertical plate 1 is a vertical plate, and the front and rear ends of the first vertical plate 1 can be provided with slight The radian is completely fitted with the back of the human body. The upper end of the first vertical plate 1 is hinged with the second vertical plate 2. Because the upper end of the human spine has a partial curvature, it is necessary to adjust the vertical plate of the second vertical plate 2. Thereby, the whole set of the device is completely fit with the spine of the human body. The left side of the first vertical plate 1 is hinged with a telescopic device 3, and the upper end of the telescopic device 3 is hinged and fixed with the left side of the second vertical plate 2. Because the second vertical plate 2 and the first vertical plate 1 are hingedly fixed, the expansion and contraction of the telescopic device 3 can change the angle between the second vertical plate 2 and the first vertical plate 1;

The front and rear sides of the first vertical plate 1 are respectively provided with a first Velcro 4 and a second Velcro 5, and the front and rear sides of the second vertical plate 2 are also provided with a first Velcro 4 and a second Velcro 5 respectively. The cooperation of the first Velcro 4 and the second Velcro 5 can fix the entire device on the patient's body. The Velcro can reduce the cost and is easy to use. The Velcro can also be replaced by the adjustable one used in daily school bags. Straps, both of which can quickly fix the entire device on the patient;

The first vertical plate 1 is provided with a plurality of horizontally slidable massage balls 6. The left end of the massage balls 6 can slide through the first vertical plate 1 and is placed on the outside of the first vertical plate 1. The massage balls 6 are spaced in rows. Distribution, the horizontal sliding of the massage ball head 6 back and forth massages the patient's spine and back muscles, and speeds up the recovery of the patient's spine. You can also set the massage ball head 6 in the second vertical plate 2, so that the effect will be more significant. .

A support plate 7 is fixed on the left side of the first vertical plate 1. The support plate 7 is a flat plate. The support plate 7 and the first vertical plate 1 are perpendicular to each other. The upper end of the support plate 7 is fixed with a first support ring 8. The first support ring The number of 8 is 2, and the two support rings are symmetrically distributed on the support plate 7. The telescopic device 3 includes a base plate 9 hingedly fixed with the first support ring 8, and a third support ring is fixed at the lower end of the base plate 9. The third support ring The number can also be set to 2 or 4 and symmetrically distributed, a plurality of first support rings 8 and a plurality of second support rings 14 can be run through a rotating shaft, the rotating shaft is fixedly connected with one of them, and is rotatable with the other one. The upper end of the bottom plate 9 is fixed with a column 10, the upper end of the column 10 is rotatably fixed with a sleeve 11, the lower end of the sleeve 11 is fixed in the column 10 through a bearing, and the upper end of the sleeve 11 penetrates the column 10 and is placed on the side of the column 10. Above, the casing 11 is internally threaded with a threaded rod 12, the middle of the casing 11 is provided with a plurality of arc-shaped through grooves on the circumferential side, and the upper end of the casing 11 is internally provided with internal threads, which can be easily operated by hand. Swing the sleeve 11 to make it rotate, the upper end of the threaded rod 12 penetrates the sleeve 11 and is placed above the sleeve 11 and is fixed with a straight plate 13, the left end of the second vertical plate 2 is fixed with a fixed plate 15, and the lower end of the fixed plate 15 is fixed There is a second support ring 14, the straight plate 13 and the second support ring 14 are hingedly fixed, and the hinged way of the straight plate 13 and the fixed plate 15 is the same as the hinged way of the bottom plate 9 and the support plate 7, and will not be repeated here.

The massage ball head 6 is a hemispherical structure, the most extreme position of the massage ball head 6 is that the left end of the massage ball head 6 is just flush with the right end face of the first vertical plate 1, and the left end of the massage ball head 6 is fixedly connected. There is a guide rod 16, the guide rod 16 can slide horizontally in the first vertical plate 1, and a hole for the guide rod 16 to slide is provided in the first vertical plate 1. The lower end of the guide rod 16 is fixed with a support ball 17, and the guide rod 16 plays a guiding and transmitting role here. A tension spring 18 is fixed on the left side of the massage ball head 6, the left end of the tension spring 18 is fixedly connected with the first vertical plate 1, and the left end of the tension spring 18 is always on the right side of the left end of the guide rod 16. On the left side, under the action of the tension spring 18, the massage ball head 6 moves to the left, so that the massage ball head 6 extends beyond the first vertical plate 1 to massage the patient's spine. The first vertical plate 1 is provided with a plurality of vertical vertical plates arranged in parallel. The straight vertical sliding rack 19, because the massage ball heads 6 are arranged in vertical rows, so the rack 19 corresponds to the rows of massage ball heads 6, and the right side of the rack 19 is a special-shaped structure, Here, this part of the special-shaped structure is called a special-shaped block, which is equivalent to a special-shaped block fixedly connected to the right side of the rack 19. The support ball 17 contacts the right side of the rack 19 to form a structure in which the massage ball head 6 slides horizontally. The blocks are in contact with each other, so that the vertical rows of massage ball heads 6 massage the patient's spine regularly.

The special-shaped structure includes a first convex portion 22, a first smooth portion 23, a first concave portion 24 and a second smooth portion 25, and a first convex portion 22 and a first concave, which are arranged at intervals from bottom to top. The parts 24 are semi-circular structures with the same radius, and the first smooth part 23 and the second smooth part 25 have the same length, so that the horizontal rows of massage ball heads 6 can massage the spine in turn to avoid All massage balls 6 massage together, which makes the patient unbearable, but has the opposite effect.

The left side of the rack 19 is meshed with a first gear 20 , a motor is fixed in the first vertical plate 1 , the shaft head of the motor is fixedly connected with the first gear 20 , and the first gear 20 is driven by the motor to rotate so as to make the rack 19 to swipe.

A rotatable second gear 21 is provided below the first gear 20. The second gear 21 and the rack 19 are meshed with each other. The second gear 21 plays an auxiliary role. A gear 20 rotates forward and reverse to complete the lifting and lowering of the rack 19 .

Vertical plates are fixed above the front and rear ends of the first vertical plate 1 , a fixed shaft is fixed between the two vertical plates, and the second vertical plate 2 is rotatably connected to the fixed shaft.

In the second embodiment, the left side of the rack 19 is meshed with an incomplete gear 26, a motor is fixed in the first vertical plate 1, and the shaft head of the first motor is fixedly connected with the incomplete gear 26.

The lower end of the rack 19 is fixedly connected with a spring 27, and the lower end of the spring 27 is fixed in the first vertical plate 1. In this embodiment, the motor drives the incomplete gear 26 to rotate, and when the incomplete gear 26 meshes with the rack 19, it drives The rack 19 slides down, so that the massage ball 6 massages the human body, and the rack 19 slides down to squeeze the spring 27. When the incomplete gear 26 is disengaged from the rack 19, under the action of the spring 27, the rack 19 Slide up to prepare for the next time the incomplete gear 26 meshes with the rack 19 , the second gear 21 can be cancelled here, and guiding devices can be provided at the front and rear ends of the rack 19 respectively.

When the utility model is used, the lifting and lowering of the threaded rod 12 is realized by rotating the sleeve 11, thereby realizing the expansion and contraction of the telescopic device 3, and the adjustment of the angle between the second vertical plate 2 and the first vertical plate 1 is completed, so that the second vertical plate 1 can be adjusted. 2 Fit with the patient, and then fix the entire device on the patient's body through the first Velcro 4 and the second Velcro 5, and make the rack 19 slide through the rotation of the motor, and the rack 19 slides and squeezes the support ball 17 , so that the massage ball head 6 massages the spine regularly and accelerates the recovery speed of the patient.

The utility model has novel structure, ingenious design, simple and convenient operation, can adjust the angle of the second vertical plate and the first vertical plate to fit the patient's spine, and can massage the patient's spine by sliding the massage ball head.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. The protection device for the spine in the orthopedics department is characterized by comprising a first vertical plate (1), wherein a second vertical plate (2) is hinged to the upper end of the first vertical plate (1), a telescopic device (3) is hinged to the left side of the first vertical plate (1), and the upper end of the telescopic device (3) is hinged and fixed with the left side of the second vertical plate (2);

a first magic tape (4) and a second magic tape (5) are respectively arranged on the front side and the rear side of the first vertical plate (1), and a first magic tape (4) and a second magic tape (5) are respectively arranged on the front side and the rear side of the second vertical plate (2);

but be equipped with a plurality of horizontal slip's massage bulb (6) in first riser (1), massage bulb (6) left end slidable runs through first riser (1) and arranges the outside in first riser (1).

2. The orthopedic spine protection device according to claim 1, characterized in that a support plate (7) is fixed on the left side of the first vertical plate (1), a first support ring (8) is fixed on the upper end of the support plate (7), the telescopic device (3) comprises a bottom plate (9) hinged and fixed with the first support ring (8), a column (10) is fixed on the upper end of the bottom plate (9), a sleeve (11) is rotatably fixed on the upper end of the column (10), the upper end of the sleeve (11) penetrates through the column (10) and is arranged above the column (10), a threaded rod (12) is connected in the sleeve (11) in an internal thread manner, the upper end of the threaded rod (12) penetrates through the sleeve (11) and is arranged above the sleeve (11) and is fixed with a straight plate (13), a fixing plate (15) is fixed on the left end of the second vertical plate (2), a second support ring (14) is fixed on the, the straight plate (13) is hinged and fixed with the second supporting ring (14).

3. The protection device for the orthopedic spine according to claim 1, characterized in that the massage ball head (6) is of a hemispherical structure, a guide rod (16) is fixedly connected to the left end of the massage ball head (6), the guide rod (16) can horizontally slide in the first vertical plate (1), a support ball (17) is fixed to the lower end of the guide rod (16), a tension spring (18) is fixed to the left side of the massage ball head (6), the left end of the tension spring (18) is fixedly connected with the first vertical plate (1), a plurality of vertical vertically sliding racks (19) which are arranged in parallel are arranged in the first vertical plate (1), the right side of each rack (19) is of a special-shaped structure, and the support ball (17) and the right side of each rack (19) are in contact to form a structure in which the massage ball head (6) horizontally slides.

4. A spinal protection device according to claim 3, characterized in that said shaped structure comprises a first convex portion (22), a first smooth portion (23), a first concave portion (24) and a second smooth portion (25) arranged at intervals from bottom to top, said first convex portion (22) and said first concave portion (24) are both semi-circular structures and have the same radius, and said first smooth portion (23) and said second smooth portion (25) have the same length.

5. The orthopedic spine protection device according to claim 3, characterized in that a first gear (20) is engaged with the left side of the rack (19), a motor is fixed in the first vertical plate (1), and a shaft head of the motor is fixedly connected with the first gear (20).

6. A spinal protection device according to claim 5, characterized in that a second rotatable gear (21) is arranged below said first gear (20), said second gear (21) being in mesh with said rack (19).

7. The spine protection device in orthopedics department of claim 1, characterized in that, the riser is fixed with above the front and back both ends of first riser (1), is fixed with the fixed axle between two risers, second riser (2) and the rotatable connection of fixed axle.

8. The orthopedic spine protection device according to claim 3, characterized in that the left side of the rack (19) is engaged with an incomplete gear (26), a motor is fixed in the first vertical plate (1), and a shaft head of the first motor is fixedly connected with the incomplete gear (26).

9. The protection device for the orthopedic spine according to claim 8, characterized in that a spring (27) is fixedly connected to the lower end of the rack (19), and the lower end of the spring (27) is fixed in the first vertical plate (1).

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