Supporting and limiting device for upper limb and lower limb

Abstract

The utility model relates to the technical field of medical auxiliary equipment, in particular to a supporting and limiting device for upper and lower limbs, which comprises a whole consisting of an upper limb supporting plate and a lower limb supporting plate, the top of the upper limb supporting plate is connected with a first connecting seat, and a first soft cushion is mounted at the top of the first connecting seat; a second connecting seat is connected to the top of the lower limb supporting plate, and a second soft cushion is mounted at the top of the second connecting seat; a connecting strip is fixed to the end, close to the lower limb supporting plate, of the upper limb supporting plate, a sliding groove is formed in the top of the connecting strip, and a sliding block is installed in the sliding groove; the position of the lower limb supporting plate can be adjusted according to the height of a patient, so that the position of the lower limb supporting plate can be adjusted according to the height of the patient, the use requirements of the patients with different heights can be met, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a support and limiting device for upper and lower limbs. Background Art

[0002] Neurointerventional nursing is a specialized area of ​​medical nursing that focuses on the diagnosis, treatment, and rehabilitation of neurological disorders. These disorders may include stroke, epilepsy, Parkinson's disease, multiple sclerosis, and more.

[0003] The goal of neurointerventional nursing is to help patients manage their disease, improve their quality of life, and minimize complications by providing comprehensive care. This may involve a variety of nursing activities such as monitoring the patient's vital signs, administering medications, providing physical therapy, conducting rehabilitation exercises, etc.

[0004] Currently, before performing neurointerventional care, it is necessary to use a support and limit device to fix the patient's upper and lower limbs to prevent the patient from moving during the care process, thereby improving the care effect on the patient. However, the existing support and limit device is not easy to adjust, so it can only meet the needs of patients with fixed height, and its practicality is poor.

[0005] For this reason, a support and limiting device for upper and lower limbs is proposed. Utility Model Content

[0006] The utility model aims to provide a support and limiting device for upper and lower limbs.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A support and limit device for upper and lower limbs, comprising:

[0009] A whole composed of an upper limb support plate and a lower limb support plate;

[0010] The top of the upper limb support plate is connected to a first connection seat, and the top of the first connection seat is installed with a first soft cushion;

[0011] The top of the lower limb support plate is connected to a second connection seat, and the top of the second connection seat is installed with a second soft cushion;

[0012] A connecting strip is fixed to one end of the upper limb support plate close to the lower limb support plate, a slide groove is provided on the top of the connecting strip, and a slider is installed in the slide groove;

[0013] The lower limb support plate is fixed on the top of the slide block;

[0014] A connecting plate is fixed at the bottom of the lower limb support plate, a first clamping hole is opened at one end of the connecting plate, and a plurality of second clamping holes cooperating with the first clamping hole are opened on the outer wall of the connecting strip;

[0015] A fixing pin is clamped in the first clamping hole and one of the second clamping holes.

[0016] Preferably, an auxiliary plate is fixed to one end of the fixing pin.

[0017] Preferably, a compression spring is provided outside the fixing pin, one end of the compression spring is fixed to the auxiliary plate, and the other end of the compression spring is fixed to the connecting plate.

[0018] Preferably, a first strap is installed on the outer wall of the upper limb support plate, and a second strap is installed on the outer wall of the lower limb support plate.

[0019] Preferably, a first L-shaped plate is fixed on the outer wall of the upper limb support plate, a first threaded hole is opened on the outer wall of the first L-shaped plate, and a first threaded member is threadedly connected to the inner wall of the first threaded hole;

[0020] A first rotating shaft is fixed to one end of the first threaded member, and a first clamping plate is fixed to the other end of the first threaded member;

[0021] A first slot is formed on the outer wall of the first connecting seat;

[0022] The first card board is clamped in the first card slot.

[0023] Preferably, a second L-shaped plate is fixed on the outer wall of the lower limb support plate, a second threaded hole is opened on the outer wall of the second L-shaped plate, and a second threaded member is threadedly connected to the inner wall of the second threaded hole;

[0024] A second rotating shaft is fixed to one end of the second threaded member, and a second clamping plate is fixed to the other end of the second threaded member;

[0025] A second slot is provided on the outer wall of the second connecting seat;

[0026] The second card board is clamped in the second card slot.

[0027] Compared with the prior art, the beneficial effects of the utility model are:

[0028] The utility model can drive the lower limb support plate to move on the top of the connecting strip under the cooperation of the slide groove and the slider, so as to adjust the position of the lower limb support plate. After the position of the lower limb support plate is adjusted, the fixing pin is connected to the first clamping hole and the corresponding second clamping hole to fix the lower limb support plate. Compared with the existing ones, the utility model can adjust the position of the lower limb support plate, so the utility model can adjust the position of the lower limb support plate according to the height of the patient, so that it can meet the use of patients of different heights, and has high practicality.

[0029] Since a compression spring is provided on the outside of the fixing pin, one end of the compression spring is fixed to the auxiliary plate, and the other end of the compression spring is fixed to the connecting plate, the fixing pin will always be driven to engage in the first engaging hole and the corresponding second engaging hole under the action of the compression spring, thereby preventing the fixing pin from falling off and improving the stability of the lower limb support plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0031] Figure 2 For this utility model Figure 1 A magnified view of middle;

[0032] Figure 3 For this utility model Figure 1 Enlarged view of middle B;

[0033] Figure 4 It is a schematic diagram of the structure of the slideway and the slider in the utility model;

[0034] Figure 5 It is a schematic diagram of the fixing pin connection structure in the utility model.

[0035] In the figure: 1. upper limb support plate; 2. first connecting seat; 3. first cushion; 4. lower limb support plate; 5. second connecting seat; 6. second cushion; 7. first strap; 8. second strap; 9. connecting strip; 10. slide groove; 11. slider; 12. connecting plate; 13. first clamping hole; 14. second clamping hole; 15. fixing pin; 16. auxiliary plate; 17. compression spring; 18. first L-shaped plate; 19. first threaded hole; 20. first threaded member; 21. first rotating shaft; 22. first clamping plate; 23. first clamping groove; 24. second L-shaped plate; 25. second threaded hole; 26. second threaded member; 27. second rotating shaft; 28. second clamping plate; 29. ​​second clamping groove. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0038] Embodiment 1:

[0039] See also Figure 1 , 4 , 5. The utility model provides a technical solution: To achieve the above-mentioned purpose, the utility model provides the following technical solution: A support and limiting device for upper and lower limbs, comprising: an integral body composed of an upper limb support plate 1 and a lower limb support plate 4; the top of the upper limb support plate 1 is connected to a first connecting seat 2, and the top of the first connecting seat 2 is equipped with a first cushion 3; the top of the lower limb support plate 4 is connected to a second connecting seat 5, and the top of the second connecting seat 5 is equipped with a second cushion 6; a connecting strip 9 is fixed to one end of the upper limb support plate 1 close to the lower limb support plate 4, a slide groove 10 is provided on the top of the connecting strip 9, and a slider 11 is installed in the slide groove 10; the lower limb support plate 4 is connected to a second connecting seat 5, and a second cushion 6 is installed in the second connecting seat 5; a connecting strip 9 is fixed to one end of the upper limb support plate 1 close to the lower limb support plate 4, a slide groove 10 is provided on the top of the connecting strip 9, and a slider 11 is installed in the slide groove 10; the lower limb support plate 4 is connected to a first connecting seat 2, and a first cushion 3 is installed in the top of the first connecting seat 2; the lower limb support plate 4 is connected to a second connecting seat 5, and a second cushion 6 is installed in the top of the second connecting seat 5; the upper limb support plate 1 is connected to a first connecting seat 2, and the upper limb support plate 4 is connected to a second connecting seat 5, and a second cushion 6 is installed in the second connecting seat 5; a connecting strip 9 is fixed to one end of the upper limb support plate 1 close to the lower limb support plate 4, a connecting strip 9 is fixed to the top of the connecting strip 9, a slide groove 10 is provided on the top of the connecting strip 9, and a slider 11 is installed in It is fixed on the top of the slider 11; a connecting plate 12 is fixed to the bottom of the lower limb support plate 4, and a first clamping hole 13 is opened at one end of the connecting plate 12, and a plurality of second clamping holes 14 cooperating with the first clamping hole 13 are opened on the outer wall of the connecting strip 9; a fixing pin 15 is clamped in the first clamping hole 13 and one of the second clamping holes 14, and an auxiliary plate 16 is fixed at one end of the fixing pin 15, and a compression spring 17 is provided outside the fixing pin 15, one end of the compression spring 17 is fixed to the auxiliary plate 16, and the other end of the compression spring 17 is fixed to the connecting plate 12, a first strap 7 is installed on the outer wall of the upper limb support plate 1, and a second strap 8 is installed on the outer wall of the lower limb support plate 4.

[0040] Specifically, the utility model can drive the lower limb support plate 4 to move on the top of the connecting strip 9 under the cooperation of the slide groove 10 and the slider 11, so as to adjust the position of the lower limb support plate 4. After the position of the lower limb support plate 4 is adjusted, the fixing pin 15 is clamped into the first clamping hole 13 and the corresponding second clamping hole 14, and the lower limb support plate 4 can be fixed. Compared with the existing one, the utility model can adjust the position of the lower limb support plate 4, so the utility model can adjust the position of the lower limb support plate 4 according to the height of the patient, so that it can meet the use of patients of different heights, and has high practicality.

[0041] Since a compression spring 17 is provided outside the fixing pin 15, one end of the compression spring 17 is fixed to the auxiliary plate 16, and the other end of the compression spring 17 is fixed to the connecting plate 12, the fixing pin 15 is always driven to be clamped in the first clamping hole 13 and the corresponding second clamping hole 14 under the action of the compression spring 17, so as to prevent the fixing pin 15 from falling off, thereby improving the stability of the lower limb support plate 4;

[0042] By providing the first soft pad 3 and the second soft pad 6, the comfort of the patient can be improved with the cooperation of the first soft pad 3 and the second soft pad 6.

[0043] Embodiment 2:

[0044] See also Figure 1-3 The utility model provides a technical solution: a support and limiting device for upper and lower limbs, a first L-shaped plate 18 is fixed on the outer wall of the upper limb support plate 1, a first threaded hole 19 is opened on the outer wall of the first L-shaped plate 18, and a first threaded member 20 is connected to the first threaded hole 19 through a thread; a first rotating shaft 21 is fixed to one end of the first threaded member 20, and a first clamping plate 22 is fixed to the other end of the first threaded member 20; a first clamping groove 23 is opened on the outer wall of the first connecting seat 2; the first clamping plate 22 is clamped in the first clamping groove 23, a second L-shaped plate 24 is fixed on the outer wall of the lower limb support plate 4, a second threaded hole 25 is opened on the outer wall of the second L-shaped plate 24, and a second threaded member 26 is connected to the second threaded hole 25 through a thread; a second rotating shaft 27 is fixed to one end of the second threaded member 26, and a second clamping plate 28 is fixed to the other end of the second threaded member 26; a second clamping groove 29 is opened on the outer wall of the second connecting seat 5; the second clamping plate 28 is clamped in the second clamping groove 29.

[0045] Specifically, the utility model rotates the first rotating shaft 21, and the first rotating shaft 21 will drive the first threaded member 20 to move in the first threaded hole 19. After the first clamping plate 22 at one end of the first threaded member 20 is disengaged from the first clamping groove 23, the first cushion 3 can be disassembled, so it is convenient to clean and disinfect the first cushion 3. Similarly, by rotating the second rotating shaft 27, the second rotating shaft 27 will drive the second threaded member 26 to move in the second threaded hole 25. After the second clamping plate 28 at one end of the second threaded member 26 is disengaged from the second clamping groove 29, the second cushion 6 can be disassembled, so it is convenient to clean and disinfect the second cushion 6. Therefore, the first cushion 3 and the second cushion 6 in the utility model can be recycled, which reduces costs and avoids cross infection between different patients.

[0046] Working principle:

[0047] First, the lower limb support plate 4 can be driven to move on the top of the connecting strip 9 under the cooperation of the slide groove 10 and the slider 11, so as to adjust the position of the lower limb support plate 4. After the position of the lower limb support plate 4 is adjusted, the fixing pin 15 is clamped into the first clamping hole 13 and the corresponding second clamping hole 14, and the lower limb support plate 4 can be fixed. Compared with the existing ones, the present invention can adjust the position of the lower limb support plate 4, so the present invention can adjust the position of the lower limb support plate 4 according to the height of the patient, so that it can meet the use of patients of different heights, and has high practicality.

[0048] Since a compression spring 17 is provided outside the fixing pin 15, one end of the compression spring 17 is fixed to the auxiliary plate 16, and the other end of the compression spring 17 is fixed to the connecting plate 12, the fixing pin 15 is always driven to be clamped in the first clamping hole 13 and the corresponding second clamping hole 14 under the action of the compression spring 17, so as to prevent the fixing pin 15 from falling off, thereby improving the stability of the lower limb support plate 4;

[0049] By providing the first soft pad 3 and the second soft pad 6, the comfort of the patient can be improved under the cooperation of the first soft pad 3 and the second soft pad 6;

[0050] Secondly, by rotating the first rotating shaft 21, the first rotating shaft 21 will drive the first threaded member 20 to move in the first threaded hole 19. After the first clamping plate 22 at one end of the first threaded member 20 is disengaged from the first clamping groove 23, the first cushion 3 can be disassembled, so it is convenient to clean and disinfect the first cushion 3. Similarly, by rotating the second rotating shaft 27, the second rotating shaft 27 will drive the second threaded member 26 to move in the second threaded hole 25. After the second clamping plate 28 at one end of the second threaded member 26 is disengaged from the second clamping groove 29, the second cushion 6 can be disassembled, so it is convenient to clean and disinfect the second cushion 6. Therefore, the first cushion 3 and the second cushion 6 in the utility model can be recycled, which reduces costs and avoids cross infection between different patients.

[0051] In the description of the present invention, it should be understood that the terms "center", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0052] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A support and limit device for upper and lower limbs, characterized in that: include: A whole body consisting of an upper limb support plate (1) and a lower limb support plate (4); The top of the upper limb support plate (1) is connected to a first connection seat (2), and the top of the first connection seat (2) is installed with a first soft cushion (3); The top of the lower limb support plate (4) is connected to a second connection seat (5), and the top of the second connection seat (5) is installed with a second soft cushion (6); A connecting strip (9) is fixed to one end of the upper limb supporting plate (1) close to the lower limb supporting plate (4), a sliding groove (10) is provided on the top of the connecting strip (9), and a sliding block (11) is installed in the sliding groove (10); The lower limb support plate (4) is fixed on the top of the sliding block (11); A connecting plate (12) is fixed to the bottom of the lower limb support plate (4), a first clamping hole (13) is provided at one end of the connecting plate (12), and a plurality of second clamping holes (14) cooperating with the first clamping hole (13) are provided on the outer wall of the connecting strip (9); A fixing pin (15) is clamped in the first clamping hole (13) and one of the second clamping holes (14).

2. A support and limit device for upper and lower limbs according to claim 1, characterized in that: An auxiliary plate (16) is fixed to one end of the fixing pin (15).

3. A support and limit device for upper and lower limbs according to claim 2, characterized in that: A compression spring (17) is provided outside the fixing pin (15), one end of the compression spring (17) is fixed to the auxiliary plate (16), and the other end of the compression spring (17) is fixed to the connecting plate (12).

4. A support and limit device for upper and lower limbs according to claim 1, characterized in that: A first binding strap (7) is installed on the outer wall of the upper limb support plate (1), and a second binding strap (8) is installed on the outer wall of the lower limb support plate (4).

5. A support and limit device for upper and lower limbs according to claim 1, characterized in that: A first L-shaped plate (18) is fixed on the outer wall of the upper limb support plate (1), a first threaded hole (19) is opened on the outer wall of the first L-shaped plate (18), and a first threaded member (20) is connected to the inner thread of the first threaded hole (19); A first rotating shaft (21) is fixed to one end of the first threaded member (20), and a first clamping plate (22) is fixed to the other end of the first threaded member (20); A first slot (23) is provided on the outer wall of the first connecting seat (2); The first clamping plate (22) is clamped inside the first clamping slot (23).

6. A support and limit device for upper and lower limbs according to claim 1, characterized in that: A second L-shaped plate (24) is fixed on the outer wall of the lower limb support plate (4), a second threaded hole (25) is opened on the outer wall of the second L-shaped plate (24), and a second threaded member (26) is connected to the inner thread of the second threaded hole (25); A second rotating shaft (27) is fixed to one end of the second threaded member (26), and a second clamping plate (28) is fixed to the other end of the second threaded member (26); A second slot (29) is provided on the outer wall of the second connecting seat (5); The second clamping plate (28) is clamped inside the second clamping slot (29).

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