CN209847786U - Osteoporosis fracture rehabilitation protecting frame - Google Patents

Abstract

The utility model discloses a rehabilitation protective frame for osteoporotic fractures, which comprises a base, the top of the base is provided with a baffle plate, the number of the baffle plates is two, and a protective block is arranged between the two baffle plates. The bottom of the protection block is provided with a first arc-shaped plate, the top of the first arc-shaped plate is fixedly provided with a threaded rod, the top of the threaded rod is fixedly provided with a rotary knob, and the bottom of the first arc-shaped plate A second arc-shaped plate is provided, and a slide groove is provided on the surface of the second arc-shaped plate. The utility model sets the first arc-shaped plate and the second arc-shaped plate, and through the combination of the first arc-shaped plate and the second arc-shaped plate, the legs can be fixed to prevent the rehabilitation effect from being affected by the shaking of the legs. The motor can make the semicircular block rotate, thereby making the moving rod move, thereby driving the rotating plate to rotate, thereby making the massage block move, which can massage the legs, promote blood circulation, and improve the rehabilitation effect.

Description

A kind of rehabilitation protective frame for osteoporotic fracture

technical field

The utility model relates to the field of medical technology, in particular to a rehabilitation protective frame for osteoporotic fractures.

Background technique

Clinically, plaster and other fixation devices are usually used to fix the fracture site of patients with leg fractures. Due to the fixation devices, the patient's legs cannot move. Blood circulation, resulting in edema.

The invention patent of the patent application publication number CN201410553845.3 discloses a leg fracture nursing support. The technical solution of the present invention is: comprising a fixed base and a movable support for the legs. The lower side of the fixed card seat is provided with a bed frame fixed handle, and the upper end of the bed frame fixed handle is provided with a bed frame fixed protection pad, and the lower side of the bed frame fixed protection pad is connected together by the bed frame fixed shaft and the bed frame fixed handle, and the fixed base There are activity controls on the upper side. The invention is simple in structure and easy to use. When nursing a patient with a leg fracture, it can meet the needs of the patient's leg bending. At the same time, it is convenient for medical staff to nurse the fractured leg, shortening the nursing time, improving work efficiency, and reducing the risk of injury. Difficulty in the work of medical staff.

However, when it is actually used, there are still many shortcomings. For example, although it can improve work efficiency and reduce the work difficulty of medical staff, it cannot fix the legs, reduce shaking, and cannot massage the legs to reduce edema. The appearance of the phenomenon is not conducive to the rehabilitation of the legs.

Therefore, it is necessary to invent a kind of osteoporotic fracture rehabilitation protective frame to solve the above problems.

Utility model content

The purpose of this utility model is to provide a rehabilitation protection frame for osteoporotic fractures. By setting the first arc-shaped plate and the second arc-shaped plate, the diameters of the first arc-shaped plate and the second arc-shaped plate are in order from left to right reduce, so that it can adapt to the size of the legs. Through the combination of the first arc-shaped plate and the second arc-shaped plate, the legs can be fixed to prevent the rehabilitation effect from being affected by the shaking of the legs. The semicircular block can be rotated by the servo motor, thereby The moving rod is moved, thereby driving the rotating plate to rotate, thereby making the massage block move, which can massage the legs, promote blood circulation, and improve the rehabilitation effect, so as to solve the above-mentioned deficiencies in the technology.

In order to achieve the above object, the utility model provides the following technical solutions: a rehabilitation protection frame for osteoporotic fractures, including a base, the top of the base is provided with a baffle, the number of the baffle is two, two baffles A protective block is arranged between the plates, the bottom of the protective block is provided with a first arc-shaped plate, the top of the first arc-shaped plate is fixedly provided with a threaded rod, and the top of the threaded rod is fixedly provided with a rotary knob, so The bottom of the first arc-shaped plate is provided with a second arc-shaped plate, the surface of the second arc-shaped plate is provided with a chute, the inside of the chute is provided with a moving rod, and one side of the moving rod is provided with a A connecting rod, a semicircular block is arranged on the front of the moving rod, and a servo motor is arranged on one side of the semicircular block.

Preferably, the inner side walls of the first arc-shaped plate and the second arc-shaped plate are provided with rotating plates, the number of the rotating plates is two, and the inner sides of the first arc-shaped plate and the second arc-shaped plate The walls are all movably connected with the rotating plate, and the inner wall of the rotating plate is fixedly provided with massage blocks.

Preferably, a support plate is provided at the bottom of the second arc-shaped plate, and a pull rod is fixedly connected to the end surface of the support plate, and the pull rod is movably connected to the baffle.

Preferably, a fixing plate is arranged between the two baffles, and both ends of the fixing plates are provided with push rods, the push rods are movably connected to the fixing plates, and the baffles are movably connected to the base.

Preferably, the threaded rod is movably connected with the protection block, the first arc-shaped plate is located at the bottom of the protection block, the first arc-shaped plate is movably connected with the inner wall of the protection block through a straight rod, and the output shaft of the servo motor The end is connected with the semicircle block transmission.

Preferably, the protection block is movably connected to the inner walls of the two baffles through a round rod, the moving rod is fixedly connected to the rotating plate through a connecting rod, and the cross-sectional shape of the connecting rod is U-shaped.

In the above-mentioned technical scheme, the technical effects and advantages provided by the utility model:

1. By setting the first arc-shaped plate and the second arc-shaped plate, the diameters of the first arc-shaped plate and the second arc-shaped plate decrease in turn from left to right, so that they can adapt to the size of the legs. Through the first arc-shaped plate and the second arc-shaped plate The combination of the second arc-shaped plate can fix the legs and prevent the rehabilitation effect from being affected by the shaking of the legs. The semi-circular block can be rotated by the servo motor, so that the moving rod can be moved, which drives the rotating plate to rotate, thereby making the massage block Exercise, you can massage the legs, promote blood circulation, and improve the rehabilitation effect;

2. With the baffle plate, when the first arc-shaped plate and the second arc-shaped plate fix the legs, the first arc-shaped plate and the second arc-shaped plate are protected by the baffle plate to prevent external force from interfering with the first arc-shaped plate. The contact of the one-shaped plate or the second curved plate can push the leg for protection.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. For some embodiments described, those skilled in the art can also obtain other drawings according to these drawings.

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the overall structure of the utility model;

Fig. 3 is a schematic side view of the protection block and the support plate of the present invention;

Fig. 4 is the enlarged view of part A in Fig. 3 of the present utility model;

Fig. 5 is a three-dimensional schematic view of the base and the baffle of the present invention.

Explanation of reference signs:

1. Base; 2. Baffle; 3. Servo motor; 4. Protective block; 5. First arc-shaped plate; 6. Threaded rod; 7. Rotary knob; 8. Second arc-shaped plate; 9. Chute; 10. Moving rod; 11. Connecting rod; 12. Semicircular block; 13. Rotating plate; 14. Massage block; 15. Supporting plate; 16. Pulling rod; 17. Fixed plate; 18. Pushing rod.

Detailed ways

In order to make those skilled in the art better understand the technical solution of the utility model, the utility model will be further introduced in detail below in conjunction with the accompanying drawings.

The utility model provides a rehabilitation protection frame for osteoporotic fractures as shown in Figure 1-5, comprising a base 1, the top of the base 1 is provided with a baffle 2, and the number of the baffles 2 is two , a protective block 4 is provided between the two baffles 2, the protective block 4 is located between the two baffles 2, the bottom of the protective block 4 is provided with a first arc-shaped plate 5, and the first arc-shaped plate 5 The top of the top is fixedly provided with a threaded rod 6, which is threadedly connected with the protection block 4, and the top of the threaded rod 6 is fixedly provided with a rotary knob 7, which can drive the threaded rod 6 to rotate, and the first arc The bottom of the plate 5 is provided with a second arc-shaped plate 8, the first arc-shaped plate 5 and the second arc-shaped plate 8 can be merged up and down, the surface of the second arc-shaped plate 8 is provided with a chute 9, and the surface of the chute 9 The cross-sectional shape is arc-shaped, and the inside of the chute 9 is provided with a moving rod 10, and the moving rod 10 protrudes from a part of the chute 9. One side of the moving rod 10 is provided with a connecting rod 11, and the cross section of the connecting rod 11 The shape is U-shaped, the front of the moving rod 10 is provided with a semicircular block 12 , and one side of the semicircular block 12 is provided with a servo motor 3 .

Further, in the above technical solution, the inner walls of the first arc-shaped plate 5 and the second arc-shaped plate 8 are provided with rotating plates 13, and the diameters of the first arc-shaped plate 5 and the second arc-shaped plate 8 are from Decrease from left to right, the number of the rotating plate 13 is two, the inner side walls of the first arc-shaped plate 5 and the second arc-shaped plate 8 are movably connected with the rotating plate 13, the inner side of the rotating plate 13 The wall is fixed with a massage block 14, through which the legs can be massaged;

Further, in the above technical solution, the bottom of the second arc-shaped plate 8 is provided with a support plate 15, and the end surface of the support plate 15 is fixedly connected with a pull rod 16, and the pull rod 16 is movably connected with the baffle plate 2 , the pull rod 16 moves in the recess of the baffle plate 2;

Further, in the above technical solution, a fixing plate 17 is arranged between the two baffle plates 2, and both ends of the fixing plate 17 are provided with push rods 18, and the push rods 18 are movably connected with the fixed plate 17 , the baffle 2 is movably connected with the base 1, and the two baffles 2 can move inwardly;

Further, in the above technical solution, the threaded rod 6 is movably connected with the protection block 4, the first arc-shaped plate 5 is located at the bottom of the protection block 4, and the first arc-shaped plate 5 connects with the protection block through a straight rod. 4. The inner wall is movably connected, and the end of the output shaft of the servo motor 3 is connected to the semicircular block 12 in transmission, and the semicircular block 12 can be driven to rotate by the servo motor 3;

Further, in the above technical solution, the protection block 4 is movably connected with the inner walls of the two baffles 2 through a round rod, and the moving rod 10 is fixedly connected with the rotating plate 13 through a connecting rod 11 , and the transverse direction of the connecting rod 11 The cross-sectional shape is U-shaped, one end of the connecting rod 11 is fixedly connected with the moving rod 10 , and the other end is fixedly connected with the rotating plate 13 .

The working principle of this utility:

When using this osteoporotic fracture rehabilitation protection frame, refer to the accompanying drawings 1-5 in the manual. When in use, because the protection block 4 is movably connected with the inner walls of the two baffle plates 2 through a round rod, the protection block 4 is first moved to one side. Put the legs on the second arc plate 8 afterwards, then move the protection block 4 to the other side, manually allow the first arc plate 5 inside the protection block 4 to be aligned up and down with the second arc plate 8, because the first The diameters of the arc-shaped plate 5 and the second arc-shaped plate 8 decrease successively from left to right, so as to adapt to the size of the legs, and then turn the rotary knob 7. Since the threaded rod 6 is threaded with the protective block 4, the threaded rod 6 Rotation can make the first arc-shaped plate 5 move downwards, so that the first arc-shaped plate 5 and the second arc-shaped plate 8 can be merged, so that the legs can be fixed to prevent the fixed movement. When the first arc-shaped plate 5 and the second arc-shaped plate 8 When the second arc-shaped plate 8 was merged, because the output shaft end of the servo motor 3 was connected with the semicircle block 12, the semicircle block 12 could be rotated by the servo motor 3. When the semicircle block 12 changed from the vertical state to the parallel state, Can be contacted with moving bar 10 by semicircle block 12, because moving bar 10 is flexibly connected with chute 9, can promote moving bar 10 to move in chute 9 by semicircle block 12, because the cross-sectional shape of chute 9 is arc, It is possible to drive the connecting rod 11 to move, because the moving rod 10 and the rotating plate 13 are connected together by the connecting rod 11, the movement of the moving rod 10 can drive the rotating plate 13 to rotate through the connecting rod 11, because the second arc plate 8 and the rotating plate 13 is flexibly connected, and the movement of the moving rod 10 drives the rotating plate 13 to rotate, thereby making the massage block 14 rotate, so that the legs can be massaged. When the semicircle block 12 turns to the vertical state again, under the action of gravity, it can Make the moving rod 10 move downwards, so that the legs can be massaged, blood circulation is promoted, and the rehabilitation effect is improved;

Further, referring to accompanying drawing 1 of the specification, when the first arc-shaped plate 5 and the second arc-shaped plate 8 fix the legs, the first arc-shaped plate 5 and the second arc-shaped plate 8 are protected by the baffle plate 2, To prevent external force from contacting the first arc-shaped plate 5 or the second arc-shaped plate 8, the legs can be pushed for protection.

Some exemplary embodiments of the present utility model have been described above only by way of illustration. Undoubtedly, for those skilled in the art, without departing from the spirit and scope of the present utility model, various Modifications are made to the described embodiments. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the protection scope of the claims of the present utility model.

Claims (6)

1. The osteoporotic fracture rehabilitation protection frame comprises a base (1) and is characterized in that two baffles (2) are arranged at the top of the base (1), a protection block (4) is arranged between the two baffles (2), a first arc-shaped plate (5) is arranged at the bottom of the protection block (4), a threaded rod (6) is fixedly arranged at the top of the first arc-shaped plate (5), a rotating button (7) is fixedly arranged at the top of the threaded rod (6), a second arc-shaped plate (8) is arranged at the bottom of the first arc-shaped plate (5), a sliding groove (9) is formed in the surface of the second arc-shaped plate (8), a moving rod (10) is arranged inside the sliding groove (9), a connecting rod (11) is arranged on one side of the moving rod (10), and a semicircular block (12) is arranged on the front side of the moving rod (10), one side of the semicircular block (12) is provided with a servo motor (3).

2. The osteoporotic fracture rehabilitation protection rack according to claim 1, wherein the inner side walls of the first arc-shaped plate (5) and the second arc-shaped plate (8) are provided with two rotating plates (13), the inner side walls of the first arc-shaped plate (5) and the second arc-shaped plate (8) are movably connected with the rotating plates (13), and the inner side walls of the rotating plates (13) are fixedly provided with massage blocks (14).

3. The osteoporotic fracture rehabilitation protection bracket according to claim 1, wherein a support plate (15) is arranged at the bottom of the second arc-shaped plate (8), a pulling rod (16) is fixedly connected to the end face of the support plate (15), and the pulling rod (16) is movably connected with the baffle plate (2).

4. The osteoporotic fracture rehabilitation protection bracket according to claim 1, wherein a fixing plate (17) is arranged between two said baffles (2), both ends of said fixing plate (17) are provided with a push rod (18), said push rod (18) is movably connected with said fixing plate (17), and said baffles (2) are movably connected with a base (1).

5. The osteoporotic fracture rehabilitation protection bracket according to claim 1, wherein the threaded rod (6) is movably connected with the protection block (4), the first arc plate (5) is located at the bottom of the protection block (4), the first arc plate (5) is movably connected with the inner wall of the protection block (4) through a straight rod, and the end of the output shaft of the servo motor (3) is in transmission connection with the semicircular block (12).

6. The osteoporotic fracture rehabilitation protection bracket according to claim 1, wherein said protection block (4) is movably connected with the inner walls of the two baffles (2) through a round bar, said moving bar (10) is fixedly connected with a rotating plate (13) through a connecting bar (11), and the cross-sectional shape of said connecting bar (11) is U-shaped.