A fixed type limb placing support for hemiplegic patient in neurology department

Abstract

The utility model relates to hemiplegic patient treatment auxiliary tool technical field discloses a kind of fixed limb placing support of neurology hemiplegic patient, including placing plate, the top of placing plate is fixedly connected with plate pad, the front and rear ends of the left side of placing plate are provided with bracket base, the top of bracket base is provided with protective shell.The limb placing support of fixed neurology hemiplegic patient is embedded in the inside of installation groove by being provided with hinged block, fixed rod, recess, mounting block and installation groove, rotates hinged block, so that hinged block is clamped in the outside of fixed rod by recess, so that mounting block and bracket base can be fixed, prevent bracket base from accidentally deviating and affecting use when using, when placing support is disassembled, rotate hinged block again, so that mounting block loses fixation, solve the problem that placing support is prone to sliding deviation when using, and placing support is not fixed conveniently.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for the treatment of hemiplegic patients, specifically a fixable limb placement support for hemiplegic patients in neurology. Background Technology

[0002] Hemiplegia, also known as paralysis of one side of the body, is caused by damage to the central nervous system due to various factors, resulting in paralysis of one side of the body. It may also be accompanied by damage to the cranial nerves on the same side. Rehabilitation therapy is the only effective treatment for hemiplegia. Early and correct placement of the paralyzed limbs in rehabilitation therapy can often achieve twice the result with half the effort. Placing a brace can support the patient's lower limbs.

[0003] However, there are still some problems with limb placement braces for some hemiplegic patients in the neurology department. For example, the placement brace needs to be placed in a suitable position, but it is easy to slide and shift during use, and it is inconvenient to limit and fix the placement brace.

[0004] Therefore, we propose a fixable limb placement brace for hemiplegic patients in neurology to improve upon the above-mentioned problems. Utility Model Content

[0005] The purpose of this invention is to provide a fixable limb placement support for hemiplegic patients in neurology, in order to solve the problem mentioned in the background art that the placement support is prone to sliding and shifting during use, and it is inconvenient to limit and fix the placement support.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a fixable limb placement support for hemiplegic patients in neurology, comprising a placement plate, a plate pad fixedly connected to the top of the placement plate, a support base provided at the front and rear ends of the left side of the placement plate, a protective shell provided at the top of the support base, and a structure for fixing the support base between the support base and the placement plate.

[0007] The fixing structure includes a hinge block, a fixing rod, and a groove. The front and rear ends of the left side of the plate pad are provided with mounting grooves. The right side of the bracket base is fixedly connected to the mounting block. The left side of the front and rear ends of the placement plate is movably hinged to the hinge block. The left side of the hinge block is provided with a groove. The end of the mounting block near the outside is fixedly connected to the fixing rod.

[0008] As a further technical solution of this utility model, the mounting block is embedded inside the mounting groove, and the hinge block is secured to the outside of the fixing rod through the groove.

[0009] As a further technical solution of this utility model, a sliding groove is provided at the top of the inside of the bracket base, a support sleeve is provided at the top of the bracket base, a slider is fixedly connected to the bottom of the support sleeve, a support rod is fixedly connected to the middle position of the bottom of the protective shell, adjustment holes are provided on the inner sidewalls of the left and right sides of the support sleeve, a spring groove is machined at the bottom of the inside of the support rod, a return spring is installed on the left and right sides of the spring groove, a connecting block is fixedly connected to the side of the return spring near the outside, a limit block is fixedly connected to the side of the connecting block near the outside, and a fixing hole is provided at the front end of the inside of the slider and the outer sidewall of the top of the bracket base, and a fixing pin is provided inside the fixing hole.

[0010] As a further technical solution of this utility model, the slider slides left and right inside the slide groove, the slider is fixed by a fixing pin and a fixing hole, the limiting block is embedded inside the adjusting hole, and the support rod is fixed inside the support sleeve by the limiting block and the adjusting hole.

[0011] As a further technical solution of this utility model, a bidirectional screw is movably connected inside the protective shell, a throttle is fixedly connected to the left side of the bidirectional screw, threaded sleeves are provided on the left and right sides of the outside of the bidirectional screw, a movable block is fixedly connected to the top of the threaded sleeve, a support plate is fixedly connected to the top of the movable block, a limit plate is installed on the top of the support plate, and a fixing strap is fixedly connected to the top of the front and rear ends of the limit plate.

[0012] As a further technical solution of this utility model, the threads on the left and right sides of the outer side of the bidirectional screw are opposite, the bidirectional screw and the threaded sleeve are threadedly connected, and the movable block slides on the left and right sides of the top inside the protective shell.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the fixable limb placement bracket for hemiplegic patients in neurology not only makes it easy to fix the placement bracket and adjust the height of the bracket, but also makes it easy to adjust the distance between the support plates.

[0014] (1) By setting a hinge block, a fixing rod, a groove, a mounting block and a mounting slot, the mounting block on the left side of the bracket base is embedded in the mounting slot. Rotate the hinge block so that the hinge block is locked in the groove and locked to the outside of the fixing rod. This can limit and fix the mounting block and the bracket base, preventing the bracket base from accidentally shifting during use and affecting its use. When the bracket needs to be disassembled, rotate the hinge block again so that the mounting block is no longer fixed.

[0015] (2) By setting up a slider, support sleeve, support rod, spring groove, return spring, connecting block, adjustment hole and limit block, when it is necessary to adjust the height of the limit plate, press the limit block to make the limit block disengage from the inside of the adjustment hole, rotate the support rod to make the limit block misalign with the adjustment hole, and then let the support rod slide up and down inside the support sleeve to adjust the height of the limit plate. After adjustment, rotate the support rod again to align the limit block with the adjustment hole. After alignment, the return spring uses its own elasticity to make the limit block bounce back into the inside of the adjustment hole to limit and fix the support rod.

[0016] (3) By setting a throttle, movable block, bidirectional screw and threaded sleeve, when it is necessary to adjust the distance between the limiting plates, the throttle is turned and the bidirectional screw is rotated in the protective shell. Thus, the threaded sleeves on both sides of the bidirectional screw can drive the support plate and the limiting plate to move through the movable block. The movement of the limiting plate can adjust the distance between the limiting plates, making the placement bracket suitable for different patients and improving the flexibility of the placement bracket. Attached Figure Description

[0017] Figure 1 This is a frontal cross-sectional view of the present invention.

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

[0019] Figure 3 This is a side enlarged structural schematic diagram of the support sleeve of this utility model;

[0020] Figure 4 For the present utility model Figure 1 Enlarged cross-sectional view of point A in the middle.

[0021] In the diagram: 1. Placement plate; 2. Plate pad; 3. Support base; 4. Slide groove; 5. Slider; 6. Support sleeve; 7. Support rod; 8. Protective shell; 9. Turning handle; 10. Movable block; 11. Support plate; 12. Limiting plate; 13. Double-acting screw; 14. Threaded sleeve; 15. Fixing strap; 16. Spring groove; 17. Return spring; 18. Connecting block; 19. Fixing pin; 20. Fixing hole; 21. Adjusting hole; 22. Limiting block; 23. Hinge block; 24. Fixing rod; 25. Groove; 26. Mounting block; 27. Mounting slot. 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, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 The present invention provides an embodiment of a fixable limb placement support for hemiplegic patients in neurology, including a placement plate 1, a plate pad 2 fixedly connected to the top of the placement plate 1, a support base 3 provided at the front and rear ends of the left side of the placement plate 1, a protective shell 8 provided at the top of the support base 3, and a structure for fixing the support base 3 between the support base 3 and the placement plate 1.

[0024] The fixing structure includes a hinge block 23, a fixing rod 24 and a groove 25. The front and rear ends of the left side of the plate pad 2 are provided with mounting grooves 27. The right side of the bracket base 3 is fixedly connected to the mounting block 26. The left side of the front and rear ends of the placement plate 1 is movably hinged with the hinge block 23. The left side of the hinge block 23 is provided with a groove 25. The end of the mounting block 26 near the outside is fixedly connected to the fixing rod 24.

[0025] Mounting block 26 is embedded inside mounting groove 27, and hinge block 23 is secured to the outside of fixing rod 24 through groove 25;

[0026] Specifically, such as Figure 1 and Figure 4 As shown, the mounting block 26 on the left side of the bracket base 3 is embedded inside the mounting groove 27. The hinge block 23 is rotated so that the hinge block 23 is locked onto the outside of the fixing rod 24 through the groove 25. This can limit and fix the mounting block 26 and the bracket base 3, preventing the bracket base 3 from accidentally shifting during use and affecting its use. When the bracket needs to be disassembled, the hinge block 23 is rotated again to make the mounting block 26 lose its fixation.

[0027] The top of the bracket base 3 has a sliding groove 4, the top of the bracket base 3 has a support sleeve 6, the bottom of the support sleeve 6 is fixedly connected to a slider 5, the middle of the bottom of the protective shell 8 is fixedly connected to a support rod 7, the inner walls of the left and right sides of the support sleeve 6 have adjustment holes 21, the bottom of the support rod 7 has a spring groove 16, the left and right sides of the spring groove 16 are installed with return springs 17, the side of the return spring 17 near the outside is fixedly connected to a connecting block 18, the side of the connecting block 18 near the outside is fixedly connected to a limit block 22, the front end of the slider 5 and the outer wall of the top of the bracket base 3 have fixing holes 20 respectively, the fixing holes 20 are provided with fixing pins 19, the slider 5 slides left and right inside the sliding groove 4, the slider 5 is fixed by the fixing pins 19 and the fixing holes 20, the limit block 22 is embedded in the adjustment hole 21, and the support rod 7 is fixed inside the support sleeve 6 by the limit block 22 and the adjustment hole 21.

[0028] Specifically, such as Figure 1 and Figure 3As shown, when the height of the limiting plate 12 needs to be adjusted, press the limiting block 22 to disengage it from the inside of the adjusting hole 21. Rotate the support rod 7 to make the limiting block 22 misalign with the adjusting hole 21. Then, slide the support rod 7 up and down inside the support sleeve 6 to adjust the height of the limiting plate 12. After adjustment, rotate the support rod 7 again to align the limiting block 22 with the adjusting hole 21. After alignment, the reset spring 17 uses its elasticity to make the limiting block 22 spring back into the adjusting hole 21 to limit and fix the support rod 7.

[0029] The protective shell 8 is internally connected to a bidirectional screw 13. A throttle 9 is fixedly connected to the left side of the bidirectional screw 13. Threaded sleeves 14 are provided on the left and right sides of the outside of the bidirectional screw 13. A movable block 10 is fixedly connected to the top of the threaded sleeve 14. A support plate 11 is fixedly connected to the top of the movable block 10. A limit plate 12 is installed on the top of the support plate 11. A fixing band 15 is fixedly connected to the top of the front and rear ends of the limit plate 12. The threads on the left and right sides of the outside of the bidirectional screw 13 are opposite. The bidirectional screw 13 and the threaded sleeve 14 are threadedly connected. The movable block 10 slides on the left and right sides of the top inside the protective shell 8.

[0030] Specifically, such as Figure 1 and Figure 2 As shown, when it is necessary to adjust the distance between the limiting plates 12, turn the handle 9. The handle 9 drives the bidirectional screw 13 to rotate in the protective shell 8, so that the threaded sleeves 14 on both sides of the bidirectional screw 13 can drive the support plate 11 and the limiting plate 12 to move through the movable block 10. The movement of the limiting plate 12 can adjust the distance between the limiting plates 12, making it convenient for the placement bracket to be used for different patients and improving the flexibility of the placement bracket.

[0031] Working principle: In use, the mounting block 26 on the left side of the bracket base 3 is embedded in the mounting groove 27. The hinge block 23 is rotated, causing it to be secured to the outside of the fixing rod 24 via the groove 25. This limits and fixes the mounting block 26 and the bracket base 3, preventing accidental displacement of the bracket base 3 during use. When adjusting the height of the limiting plate 12, the limiting block 22 is pressed to disengage from the adjusting hole 21. The support rod 7 is rotated to misalign the limiting block 22 with the adjusting hole 21. Then, the support rod 7 slides up and down inside the support sleeve 6 to adjust the height of the limiting plate 12. After adjustment, the support rod 7 is rotated again to align the limiting block 22 with the adjusting hole 21. The return spring 17, through its own elasticity, causes the limiting block 22 to rebound back into the adjustment hole 21, thus limiting and fixing the support rod 7. When it is necessary to adjust the distance between the limiting plates 12, the handle 9 is rotated. The handle 9 drives the bidirectional screw 13 to rotate in the protective shell 8, thereby allowing the threaded sleeves 14 on both sides of the bidirectional screw 13 to move the support plate 11 and the limiting plate 12 through the movable block 10. The movement of the limiting plate 12 can adjust the distance between the limiting plates 12, making the placement bracket suitable for different patients and improving the flexibility of the placement bracket. The fixing strap 15 can easily fix the patient's lower limbs to the top of the limiting plate 12. When it is necessary to disassemble the placement bracket, the hinge block 23 is rotated again to make the mounting block 26 lose its fixation.

[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 fixable limb placement support for hemiplegic patients in neurology, comprising a placement plate (1), characterized in that: The top of the placement plate (1) is fixedly connected to a plate pad (2), and the front and rear ends of the left side of the placement plate (1) are provided with a support base (3). The top of the support base (3) is provided with a protective shell (8), and a fixing structure for the support base (3) is provided between the support base (3) and the placement plate (1). The fixing structure includes a hinge block (23), a fixing rod (24), and a groove (25). The front and rear ends of the left side of the plate pad (2) are provided with mounting grooves (27). The right side of the bracket base (3) is fixedly connected to the mounting block (26). The left side of the front and rear ends of the placement plate (1) is movably hinged to the hinge block (23). The left side of the hinge block (23) is provided with a groove (25). The end of the mounting block (26) near the outside is fixedly connected to the fixing rod (24).

2. The fixable limb placement support for hemiplegic patients in neurology according to claim 1, characterized in that: The mounting block (26) is embedded inside the mounting groove (27), and the hinge block (23) is secured to the outside of the fixing rod (24) through the groove (25).

3. A fixable limb placement support for hemiplegic patients in neurology according to claim 1, characterized in that: The top of the bracket base (3) has a sliding groove (4), the top of the bracket base (3) has a support sleeve (6), the bottom of the support sleeve (6) is fixedly connected to a slider (5), the middle of the bottom of the protective shell (8) is fixedly connected to a support rod (7), the inner walls of the left and right sides of the support sleeve (6) have adjustment holes (21), the bottom of the support rod (7) has a spring groove (16), the left and right sides of the spring groove (16) are installed with reset springs (17), the side of the reset spring (17) near the outside is fixedly connected to a connecting block (18), the side of the connecting block (18) near the outside is fixedly connected to a limit block (22), the front end of the slider (5) and the outer side of the top of the bracket base (3) have fixing holes (20), and the inside of the fixing holes (20) has fixing pins (19).

4. A fixable limb placement support for hemiplegic patients in neurology according to claim 3, characterized in that: The slider (5) slides left and right inside the groove (4). The slider (5) is fixed by the fixing pin (19) and the fixing hole (20). The limiting block (22) is embedded inside the adjusting hole (21). The support rod (7) is fixed inside the support sleeve (6) by the limiting block (22) and the adjusting hole (21).

5. A fixable limb placement support for hemiplegic patients in neurology according to claim 1, characterized in that: The protective shell (8) is internally connected to a bidirectional screw (13). A throttle (9) is fixedly connected to the left side of the bidirectional screw (13). Threaded sleeves (14) are provided on the left and right sides of the outside of the bidirectional screw (13). A movable block (10) is fixedly connected to the top of the threaded sleeve (14). A support plate (11) is fixedly connected to the top of the movable block (10). A limit plate (12) is installed on the top of the support plate (11). A fixing strap (15) is fixedly connected to the top of the front and rear ends of the limit plate (12).

6. A fixable limb placement support for hemiplegic patients in neurology according to claim 5, characterized in that: The threads on the left and right sides of the outside of the bidirectional screw (13) are opposite. The bidirectional screw (13) and the threaded sleeve (14) are threadedly connected. The movable block (10) slides on the left and right sides of the top inside the protective shell (8).

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