Multipurpose mat

Abstract

The utility model belongs to the field of medical nursing, particularly relates to a multi-purpose cushion, and aims to solve the problems that the conventional cushion body is fixed in structure, cannot meet the body position requirements of different patients and can only limit and support a specified part singly, and adopts the following scheme that the multi-purpose cushion comprises two body position cushions; the first L-shaped outer plate and the second L-shaped outer plate are used for connecting the two body position pads, the two body position pads are fixedly arranged on the outer wall of the first L-shaped outer plate and the outer wall of the second L-shaped outer plate in a sleeving mode respectively, a first connecting block is arranged at one end of the first L-shaped outer plate, and the two body position pads can be correspondingly changed in position; therefore, the whole single leg can be limited and supported, or two legs can be limited and supported, the problem that a traditional body position pad is single in effect is solved, the distance between the two body position pads can be adjusted, so that the body position pad is suitable for different leg distances, and practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of medical care technology, and in particular to a multi-purpose pad. Background Technology

[0002] In orthopedic nursing, rehabilitation, and daily care, patients often need to maintain a specific position for a long time. Orthopedic positioning pads are specially designed for orthopedic patients. They mainly provide support and restraint for the patient's limbs to maintain the functional position of the affected limb and meet the patient's comfort needs while in bed. In orthopedic surgery, positioning pads can be used to maintain the correct position of the patient to ensure the smooth progress of the operation. For orthopedic inpatients, positioning pads can be used in daily care to maintain the functional position of the affected limb and reduce the patient's pain.

[0003] Traditional support pads often have a fixed structure, which cannot meet the positioning needs of different patients and can only provide limited support for specific areas. Therefore, there is a need for a multi-purpose support pad that is structurally stable, easy to adjust, and highly comfortable to meet the positioning needs of different patients. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as fixed structures that cannot meet the positioning needs of different patients and can only provide single-purpose support for specific parts, and to propose a multi-purpose pad.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A multi-purpose mat comprising two positioning pads;

[0007] The first L-shaped outer plate and the second L-shaped outer plate are used to connect the two positioning pads. The two positioning pads are respectively fixedly sleeved on the outer walls of the first L-shaped outer plate and the second L-shaped outer plate. A first connecting block is provided at one end of the first L-shaped outer plate, and a second connecting block is fixedly provided at one end of the second L-shaped outer plate. Both the first connecting block and the second connecting block are located on the outside of the positioning pad. A round rod is fixedly provided on the top of the second connecting block, and the top end of the round rod is rotatably located inside the first connecting block.

[0008] A locking mechanism is used to fix the first connecting block and the second connecting block. The locking mechanism is located inside the first connecting block. The locking mechanism includes an L-shaped inner plate. The first connecting block has a first inner cavity, and the L-shaped inner plate is slidably disposed inside the first inner cavity. A polygonal block is fixedly disposed at the bottom of the L-shaped inner plate. A polygonal groove is disposed at the top of the round rod. The bottom end of the polygonal block slides through the polygonal groove and cooperates with it.

[0009] In one possible design, a threaded rod is rotatably provided on the bottom inner wall of the first inner cavity, and the top end of the threaded rod rotatably extends to the outside of the first connecting block, with the L-shaped inner plate threadedly sleeved on the outer wall of the threaded rod.

[0010] In one possible design, the locking mechanism further includes a locking rod. The interior of the first L-shaped outer plate has a second sliding cavity, one end of which is connected to the first inner cavity. One end of the L-shaped inner plate extends into the interior of the second sliding cavity. The locking rod is fixedly disposed at the bottom of the L-shaped inner plate and is located inside the second sliding cavity. The bottom inner wall of the second sliding cavity has multiple slots, all of which cooperate with the locking rod. A connecting strip is fixedly disposed on one side of the first connecting block, and the first L-shaped outer plate is slidably sleeved on the outer wall of the connecting strip.

[0011] In one possible design, the top of both outer walls of the positioning pads is set as an arc-shaped concave surface.

[0012] In one possible design, a pad is provided on the top of the outer wall of both positioning pads.

[0013] In one possible design, the positioning pad and the liner are connected by Velcro.

[0014] In one possible design, both the positioning pad and the protective pad consist of an inner core and an outer layer, wherein the inner core is made of high-density pressure-resistant sponge and the outer layer is made of cotton fabric.

[0015] In this application, during actual use, manually rotating the threaded rod will cause the L-shaped inner plate to move up and down. When the L-shaped inner plate moves upward, it will cause the polygonal block to move. Once the polygonal block disengages from the polygonal groove, the fixing between the first and second connecting blocks will be released. At this point, the two positioning pads can be rotated to deform. Then, by reversing the threaded rod, the polygonal block can be reset and re-fixed. This allows the two positioning pads to be positioned on the same axis to provide limiting support for the entire leg, or to be positioned as two parallel objects, as needed. Figure 5 The position of the two legs is limited and supported. When the L-shaped inner plate moves up and down, it will drive the locking rod to move. When the locking rod disengages from the inside of the locking groove, the first connecting block and the first L-shaped outer plate can be relatively extended or shortened. Thus, when the two positioning pads are in a parallel state, the distance between the two positioning pads can be adjusted to accommodate different distances between the two legs.

[0016] In this utility model, the multi-purpose pad has an arc-shaped concave top, which can better fit the human body and increase the patient's comfort. The pad's protective pad further improves the softness and comfort of the pad. The pad and the protective pad are detachably connected by Velcro, which is convenient for cleaning and replacement and ensures the cleanliness and hygiene of the pad.

[0017] In this utility model, the multi-purpose mat can lock the relative position between the body positioning mats through a locking mechanism, so that it can be adjusted to a suitable position for use as needed;

[0018] In this invention, the two positioning pads can be repositioned to provide limiting support for a single leg or both legs, thus solving the problem of the limited effectiveness of traditional positioning pads. Furthermore, the distance between the two positioning pads can be adjusted to accommodate different leg spacings, increasing practicality. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main structure of a multi-purpose mat proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the exploded structure of a multi-purpose pad proposed in this utility model;

[0021] Figure 3 This is a cross-sectional structural diagram of a multi-purpose pad connecting block proposed in this utility model;

[0022] Figure 4 This is a cross-sectional structural diagram of an L-shaped outer plate for a multi-purpose pad proposed in this utility model.

[0023] Figure 5 This is a schematic diagram of another state of the multi-purpose U-shaped pad proposed in this utility model.

[0024] In the diagram: 1. Positioning pad; 2. Connecting block 1; 3. Connecting block 2; 4. Pad; 5. L-shaped outer plate 1; 6. L-shaped outer plate 2; 7. Round rod; 8. Polygonal groove; 9. L-shaped inner plate; 10. Threaded rod; 11. Inner cavity 1; 12. Polygonal block; 13. Sliding cavity 2; 14. Locking rod; 15. Locking groove; 16. Connecting strip. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] Example 1

[0027] Reference Figure 1-3 A type of mat, comprising: two positioning pads 1, a first L-shaped outer plate 5, a second L-shaped outer plate 6, a first connecting block 2, a second connecting block 3, a round rod 7, a locking mechanism, and other components.

[0028] Positioning pad 1: Made of soft yet supportive materials, such as high-density pressure-resistant sponge, covered with a cotton fabric outer layer to increase comfort and durability. Two positioning pads 1 are respectively fitted onto the outer walls of L-shaped outer panel 5 and L-shaped outer panel 6.

[0029] L-shaped outer plate 5 and L-shaped outer plate 6: used to connect the two positioning pads 1. One end of L-shaped outer plate 5 is provided with a connecting block 2, and one end of L-shaped outer plate 6 is fixedly provided with a connecting block 3.

[0030] Round rod 7: It is fixedly set on the top of the second connecting block 3, and its top end is rotatably set inside the first connecting block 2, so that the two positioning pads 1 can rotate relative to each other within a certain range.

[0031] This application can be used in the field of medical care, or in other fields applicable to this application.

[0032] Example 2

[0033] refer to Figure 3-4 An improvement on Example 1: A multi-purpose pad for medical care, featuring a locking mechanism located inside a first connecting block 2 to fix the first connecting block 2 and a second connecting block 3, thereby locking the relative positions of the two positioning pads 1. The locking mechanism includes an L-shaped inner plate 9, a threaded rod 10, a polygonal block 12, and a locking lever 14. The L-shaped inner plate 9 is slidably disposed inside the first inner cavity 11, with the polygonal block 12 fixed at its bottom. The polygonal block 12 engages with the polygonal groove 8 at the top of the round rod 7. The threaded rod 10 is rotatably disposed at the bottom of the first inner cavity 11, and the L-shaped inner plate 9 is threaded onto the outer wall of the threaded rod 10. Rotating the threaded rod 10 drives the L-shaped inner plate 9 to slide up and down, thereby locking or unlocking the polygonal block 12 and the polygonal groove 8.

[0034] In addition, a connecting strip 16 is fixedly installed on one side of the first connecting block 2, and the first L-shaped outer plate 5 is slidably sleeved on the outer wall of the connecting strip 16. One end of the L-shaped inner plate 9 extends into the second sliding cavity 13, and a locking rod 14 is fixed at its bottom. The locking rod 14 can cooperate with multiple slots 15 on the bottom inner wall of the second sliding cavity 13.

[0035] Specifically, manually rotating the threaded rod 10 will cause the L-shaped inner plate 9 to move up and down. When the L-shaped inner plate 9 moves upward, it will cause the polygonal block 12 to move. Once the polygonal block 12 disengages from the polygonal groove 8, the fixing between the first connecting block 2 and the second connecting block 3 will be released. At this point, the two positioning pads 1 can be rotated to deform. Then, by reversing the threaded rod 10, the polygonal block 12 can be reset and fixed again. This allows the two positioning pads 1 to be positioned on the same axis to provide limiting support for the entire leg, or to be in a parallel state to provide limiting support for the position of the two legs, as needed. Figure 5 When the L-shaped inner plate 9 moves up and down, it will drive the locking rod 14 to move. When the locking rod 14 disengages from the inside of the locking slot 15, the first connecting block 2 and the first L-shaped outer plate 5 can be relatively extended or shortened. Thus, when the two positioning pads 1 are parallel to each other, the distance between the two positioning pads 1 can be adjusted to adapt to different distances between the two legs.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A multi-purpose pad characterized by, Include: Two body position pads (1); A first L-shaped outer plate (5) and a second L-shaped outer plate (6) are used to connect the two body position pads (1), the two body position pads (1) are respectively fixedly sleeved on the outer walls of the first L-shaped outer plate (5) and the second L-shaped outer plate (6), one end of the first L-shaped outer plate (5) is provided with a first connecting block (2), one end of the second L-shaped outer plate (6) is fixedly provided with a second connecting block (3), the first connecting block (2) and the second connecting block (3) are both arranged outside the body position pad (1), a round rod (7) is fixedly arranged on the top of the second connecting block (3), and the top end of the round rod (7) is rotatably arranged in the first connecting block (2). A locking mechanism is used for fixing the first connecting block (2) and the second connecting block (3), the locking mechanism is arranged in the first connecting block (2), the locking mechanism comprises an L-shaped inner plate (9), a first inner cavity (11) is formed in the first connecting block (2), and the L-shaped inner plate (9) is slidably arranged in the first inner cavity (11), a polygonal block (12) is fixedly arranged on the bottom of the L-shaped inner plate (9), and a polygonal groove (8) is formed in the top end of the round rod (7), the bottom end of the polygonal block (12) is slidably penetrated into the polygonal groove (8) and matched with the polygonal groove (8).

2. A multi-purpose pad according to claim 1, wherein A threaded rod (10) is rotatably arranged on the inner wall of the bottom of the first inner cavity (11), and the top end of the threaded rod (10) is rotatably penetrated to the outside of the first connecting block (2), and the L-shaped inner plate (9) is threadedly sleeved on the outer wall of the threaded rod (10).

3. A multi-purpose pad according to claim 2, wherein, The locking mechanism further comprises a clamping rod (14), a second sliding cavity (13) is formed in the first L-shaped outer plate (5), one end of the second sliding cavity (13) is communicated with the first inner cavity (11), one end of the L-shaped inner plate (9) extends into the second sliding cavity (13), the clamping rod (14) is fixedly arranged on the bottom of the L-shaped inner plate (9) and located in the second sliding cavity (13), a plurality of clamping grooves (15) are formed in the inner wall of the bottom of the second sliding cavity (13), and the plurality of clamping grooves (15) are matched with the clamping rod (14), a connecting strip (16) is fixedly arranged on one side of the first connecting block (2), and the first L-shaped outer plate (5) is slidably sleeved on the outer wall of the connecting strip (16).

4. The multi-purpose pad of claim 1, wherein, The top of the outer wall of the two body position pads (1) is arranged as an arc-shaped concave surface.

5. The multi-purpose pad of claim 1, wherein, The top of the outer wall of the two body position pads (1) is provided with a protective pad (4).

6. A multi-purpose pad according to claim 5, wherein, The body position pad (1) and the protective pad (4) are connected by magic tape.

7. A multi-purpose pad according to claim 6, wherein, The body position pad (1) and the protective pad (4) are both composed of an inner core and an outer layer, the inner core is made of high-density pressure-resistant sponge, and the outer layer is made of cotton cloth.

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