Protective restraint strap for dysphoria patient

Abstract

The utility model relates to the technical field of restraint straps, in particular to a dysphoria patient protective restraint strap which comprises a cotton fabric bandage, a thickened cotton cushion block is embedded in the inner side of the cotton fabric bandage, the upper end of the cotton fabric bandage is fixedly connected with an inner soft fluff layer, and the upper end of the inner soft fluff layer is fixedly connected with an outer soft fluff layer. A plurality of silica gel anti-skid long strip blocks are fixedly connected to the middle of the upper end of the inner soft fluff layer, a cotton cloth block is fixedly connected to the left end of the cotton fabric binding band, and the cotton cloth block and the lower end of the cotton fabric binding band are jointly and fixedly connected with a soft fluff hook-and-loop fastener block; and the right part of the upper end of the cotton fabric bandage is fixedly connected with a thin and narrow hard magic tape. According to the protective restraint strap for the dysphoria patient, due to the arrangement of the cotton fabric bandage and various accessories, the limbs of the patient can be effectively restrained, the comfort degree is guaranteed, and medical care operation is facilitated through buffering of the thickened cotton cushion block, skin protection of the fluff layer, falling prevention of the long anti-slip strip blocks, convenient fixing and adjustment of the hook-and-loop fasteners and the buckles and pressure reduction of the memory sponge blocks.

Description

Technical Field

[0001] This utility model relates to the field of restraint belt technology, and in particular to a protective restraint belt for agitated patients. Background Technology

[0002] Elderly patients with agitation often lack self-control and exhibit violent limb movements. During treatment, these patients are connected to multiple tubes, such as endotracheal tubes, drainage tubes, and central venous catheters. Their hands and feet may exhibit varying degrees of involuntary movements and agitation, which can easily lead to unplanned extubation, thus affecting the treatment process and, in severe cases, even threatening the patient's life. In the past, cotton pads and bandages were often used to immobilize the patient's limbs to prevent such incidents. However, this method has many problems, such as the bandages being prone to slippage, the immobilization process being complex, the pressure being difficult to control, and the bandages pulling on the limbs when the patient is agitated, which can affect blood circulation. This poses a great challenge to clinical monitoring and nursing care. Utility Model Content

[0003] The main objective of this invention is to provide a protective restraint belt for agitated patients, which can effectively solve the problems in the prior art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A protective restraint strap for agitated patients includes a cotton fabric strap. A thickened cotton pad is embedded in the inner side of the cotton fabric strap. A soft inner fleece layer is fixedly connected to the upper end of the cotton fabric strap. Several silicone anti-slip strips are fixedly connected to the upper middle part of the soft inner fleece layer. A cotton cloth block is fixedly connected to the left end of the cotton fabric strap. A soft fleece Velcro block is fixedly connected to both the cotton cloth block and the lower end of the cotton fabric strap. A narrow, rigid Velcro fastener is fixedly connected to the upper right side of the cotton fabric strap, located to the right of the several silicone anti-slip strips. A H-shaped buckle is fixedly connected to the lower right side of the cotton fabric strap. On the right side of the soft fleece Velcro block, the left end of the scalloped buckle has two through-holes, one for left and right, from top to bottom. The lower right end of the cotton fabric strap has an insertion port. The upper part of the inner front wall and the upper part of the inner rear wall of the insertion port are fixedly connected to a pivot post. A flexible connecting block is movably inserted into the insertion port. A widened blended fabric block is fixedly connected to the end of the flexible connecting block away from the cotton fabric strap. The upper four sides of the widened blended fabric block are fixedly connected to a square-shaped Velcro. Four memory foam blocks are fixedly connected to the middle of the upper end of the widened blended fabric block. All four memory foam blocks are located inside the square-shaped Velcro. A long strap is fixedly connected to the middle right end of the widened blended fabric block.

[0006] Preferably, the cotton fabric straps are connected by narrow, rigid Velcro and soft, fluffy Velcro patches to form a sleeve.

[0007] By adopting the above technical solution, this adhesive connection to form a sleeve makes it easy to put on and take off and adjust the tightness, and the fleece layer can increase the comfort of the patient's limbs when wearing and binding it.

[0008] Preferably, the flexible connecting block has an insertion hole on the left front end that matches the rotating shaft post, and the flexible connecting block is movably connected to the cotton fabric strap through the insertion hole and the rotating shaft post.

[0009] By adopting the above technical solution, the flexible connecting block is movably connected to the cotton fabric strap through the insertion hole and the rotating shaft, making the connection more flexible, facilitating the adjustment of angle and position, adapting to different patients' limb movements, and improving the practicality and comfort of the restraint strap.

[0010] Preferably, the silicone anti-slip strips are arranged laterally.

[0011] By adopting the above technical solution, the horizontal distribution of silicone anti-slip strips can enhance friction, prevent the straps from slipping, and improve stability.

[0012] Preferably, the widened blended fabric block is attached to the cotton fabric strap by a square hook and loop fastener and a soft fleece hook and loop fastener, and the four memory foam blocks are pressed against the lower end of the cotton fabric strap but not fixed.

[0013] By adopting the above technical solutions: the widened blended fabric block is easy to stick and connect, can be flexibly adjusted, and the memory foam block provides cushioning and a tight fit, increasing comfort and reducing pressure on the patient's limbs.

[0014] Preferably, the end of the long strap away from the widened blended fabric block is folded to the left and bent to pass through the first and second openings in sequence, extending to the outside of the H-shaped buckle.

[0015] By adopting the above technical solution: the long strap passes through the H-shaped buckle, which can flexibly adjust the tightness of the restraint strap to adapt to the different limb sizes of patients, effectively fix the patient, prevent escape, and at the same time ensure a certain degree of comfort.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In this utility model, the combination of soft fleece hook and loop fasteners facilitates a close fit to the limb and prevents it from easily coming loose. Several silicone anti-slip strips increase friction with the limb, preventing the straps from slipping. The flexible connecting block and the pivot column are connected by the hook and loop fasteners, making the overall structure more stable. The long straps passing through the H-shaped buckle can adjust the tightness, ensuring the restraint effect while effectively preventing slippage. This makes the restraint of agitated patients more reliable and reduces adverse events such as unplanned extubation caused by slippage.

[0018] 2. In this utility model, the Velcro connection forms a sleeve, which is convenient for single-person operation. The flexible connecting block and the rotating column are movably connected to adapt to the patient's limb movements. The four memory foam blocks and the cotton fabric straps are tightly pressed together to buffer the pressure on the limbs and prevent the limbs from being affected by local pressure, thus avoiding the limbs from affecting blood circulation. The long straps can be flexibly adjusted by passing them through the buckles, which can ensure the restraint effect while avoiding excessive tightness. The overall design is convenient for single-person operation, which can reduce the nursing burden and ensure the safety and comfort of the patient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a protective restraint belt for agitated patients according to the present invention;

[0020] Figure 2 This is a schematic diagram of the overall structure of the upper part of the cotton fabric strap of the protective restraint belt for agitated patients according to this utility model.

[0021] Figure 3 This is a schematic diagram of the overall structure of the lower part of the cotton fabric strap of the protective restraint belt for agitated patients according to this utility model;

[0022] Figure 4 This is a schematic diagram of the overall structure of the right side of the cotton fabric strap of the protective restraint belt for agitated patients according to this utility model.

[0023] In the picture: 1. Cotton fabric strap; 2. Thickened cotton pad; 3. Inner soft fleece layer; 4. Silicone anti-slip strip; 5. Narrow hard Velcro; 6. Cotton cloth block; 7. Soft fleece Velcro block; 8. Insert; 9. Flexible connecting block; 10. Widened blended fabric block; 11. U-shaped Velcro; 12. Memory foam block; 13. Long strap; 14. Spinning post; 15. H-shaped buckle; 16. Through-hole one; 17. Through-hole two. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Please see Figure 1-4 This utility model provides a technical solution:

[0028] A protective restraint strap for agitated patients includes a cotton fabric strap 1. A thickened cotton pad 2 is embedded in the inner side of the cotton fabric strap 1. A soft inner fleece layer 3 is fixedly connected to the upper end of the cotton fabric strap 1. Several silicone anti-slip strips 4 are fixedly connected to the upper middle part of the soft inner fleece layer 3. A cotton cloth block 6 is fixedly connected to the left end of the cotton fabric strap 1. A soft fleece Velcro block 7 is fixedly connected to the lower end of the cotton fabric strap 1 together with the cotton cloth block 6 and the lower end of the cotton fabric strap 1. A narrow, rigid Velcro 5 is fixedly connected to the upper right side of the cotton fabric strap 1, located to the right of the silicone anti-slip strips 4. A H-shaped buckle 15 is fixedly connected to the lower right side of the cotton fabric strap 1, located at the soft fleece Velcro block. On the right side of the patch 7, the left end of the H-shaped buckle 15 has two through holes, 16 and 17, which pass through from top to bottom. The lower right end of the cotton fabric strap 1 has an insertion hole 8. The upper part of the inner front wall and the upper part of the inner rear wall of the insertion hole 8 are fixedly connected to a pivot post 14. A flexible connecting block 9 is movably inserted into the insertion hole 8. The end of the flexible connecting block 9 away from the cotton fabric strap 1 is fixedly connected to a widened blended fabric block 10. The upper end of the widened blended fabric block 10 is fixedly connected to a square-shaped Velcro 11 around its four sides. Four memory foam blocks 12 are fixedly connected to the middle of the upper end of the widened blended fabric block 10. All four memory foam blocks 12 are located inside the square-shaped Velcro 11. A long strap 13 is fixedly connected to the middle of the right end of the widened blended fabric block 10.

[0029] In this embodiment, the cotton fabric strap 1 is connected by a narrow, rigid Velcro 5 and a soft fleece Velcro block 7 to form a sleeve. The front left of the flexible connecting block 9 has an insertion hole that matches the pivot post 14. The flexible connecting block 9 is movably connected to the cotton fabric strap 1 through the insertion hole and the pivot post 14. Several silicone anti-slip strips 4 are distributed horizontally. The widened blended fabric block 10 is connected to the cotton fabric strap 1 by a square Velcro 11 and a soft fleece Velcro block 7. Four memory foam blocks 12 are pressed against the lower end of the cotton fabric strap 1 but not fixed. The end of the long strap 13 away from the widened blended fabric block 10 is folded to the left and passed through the first opening 16 and the second opening 17 in sequence, extending to the outside of the square buckle 15.

[0030] Through the above scheme: the thickened cotton pad 2 on the inner side of the cotton fabric strap 1 provides cushioning; the inner soft fleece layer 3 and several horizontally distributed silicone anti-slip strips 4 increase comfort and friction to prevent slippage; the narrow, rigid Velcro 5 and the soft fleece Velcro block 7 are attached to form a sleeve for easy wearing and adjustment; the flexible connecting block 9 is movably connected to the cotton fabric strap 1 via a pivot post 14, allowing for flexible rotation; the widened blended fabric block 10 is attached to the cotton fabric strap 1 via a U-shaped Velcro 11, and four memory foam blocks 12 are tightly pressed against it. The lower end of the cotton fabric bandage 1 reduces pressure on the limbs when binding them. By passing the long bandage 13 through the through-holes 16 and 17 of the swivel buckle 15, the tightness of the restraint can be flexibly adjusted, effectively solving the problem of bandage slippage. Therefore, the Velcro and buckle design makes the fixation more secure and easy to operate. The pressure can be flexibly adjusted according to the patient's condition to avoid affecting blood circulation. At the same time, the memory foam block 12 reduces pressure, and the plush layer and anti-slip strips enhance comfort, facilitate clinical care, and ensure patient safety and smooth treatment.

[0031] It should be noted that this utility model is a protective restraint belt for agitated patients. During use, firstly, the thickened cotton pad 2 on the inner side of the cotton fabric strap 1 provides cushioning. The soft inner fleece layer 3 at the upper end of the cotton fabric strap 1 contacts the patient's skin, increasing comfort. Several horizontally distributed silicone anti-slip strips 4 in the middle of the cotton fabric strap 1 enhance friction with the limb, preventing the strap from slipping. A cotton cloth block 6 is fixed to the left end of the cotton fabric strap 1. The soft fleece Velcro block 7, which is fixed together with the lower end of the cotton fabric strap 1, and the narrow, hard Velcro 5 on the upper right side of the cotton fabric strap 1 are then attached to form a sleeve shape. This can be easily operated by one person. The patient's arm is placed inside, and the position of the Velcro is adjusted to fit the arm's size. The lower right end of the cotton fabric strap 1... The insertion port 8 is movably connected to the flexible connecting block 9 via the pivot post 14. The widened blended fabric block 10 at the other end of the flexible connecting block 9 can be attached to the soft fleece hook and loop fastener block 7 via the U-shaped hook and loop fastener 11, which is convenient for single-person operation and fixation. The four memory foam blocks 12 at the upper middle of the widened blended fabric block 10 are tightly pressed against the lower end of the cotton fabric strap 1, which reduces pressure on the limb while fixing it. In addition, the long strap 13 at the right middle of the widened blended fabric block 10 is folded to the left and passed through the first and second openings 16 and 17 of the H-shaped buckle 15 and extends to the outside. A single person can adjust the tightness by pulling the long strap 13 and wrap the long strap 13 extending to the outside with an external object, making the operation simple and convenient. The whole process does not require the assistance of multiple people, saving manpower and providing good restraint and fixation for the patient's limb.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A protective restraint strap for agitated patients, comprising a cotton fabric strap (1), characterized in that: The inner side of the cotton fabric tie (1) is inlaid with a thickened cotton pad (2). The upper end of the cotton fabric tie (1) is fixedly connected to an inner soft fleece layer (3). Several silicone anti-slip strips (4) are fixedly connected to the middle of the upper end of the inner soft fleece layer (3). The left end of the cotton fabric tie (1) is fixedly connected to a cotton cloth block (6). The cotton cloth block (6) and the lower end of the cotton fabric tie (1) are jointly fixedly connected to a soft fleece Velcro block (7). The upper right end of the cotton fabric tie (1) is fixedly connected to a narrow hard Velcro (5). The narrow hard Velcro (5) is located to the right of several silicone anti-slip strips (4). The lower right end of the cotton fabric tie (1) is fixedly connected to a H-shaped buckle (15). The H-shaped buckle (15) is located to the right of the soft fleece Velcro block (7). The left end of the buckle (15) has two through holes (16 and 17) from top to bottom. The lower right end of the cotton fabric strap (1) has an insertion hole (8). The upper part of the inner front wall and the upper part of the inner rear wall of the insertion hole (8) are fixedly connected to a pivot post (14). A flexible connecting block (9) is movably inserted into the insertion hole (8). A widened blended fabric block (10) is fixedly connected to the end of the flexible connecting block (9) away from the cotton fabric strap (1). A square-shaped Velcro (11) is fixedly connected to the upper four sides of the widened blended fabric block (10). Four memory foam blocks (12) are fixedly connected to the middle of the upper end of the widened blended fabric block (10). All four memory foam blocks (12) are located inside the square-shaped Velcro (11). A long strap (13) is fixedly connected to the middle of the right end of the widened blended fabric block (10).

2. The protective restraint belt for agitated patients according to claim 1, characterized in that: The cotton fabric strap (1) is attached to form a sleeve by a narrow, rigid Velcro (5) and a soft fleece Velcro block (7).

3. A protective restraint belt for agitated patients according to claim 1, characterized in that: The flexible connecting block (9) has an insertion hole on the left front end that is compatible with the rotating shaft post (14). The flexible connecting block (9) is movably connected to the cotton fabric binding strap (1) through the insertion hole and the rotating shaft post (14).

4. A protective restraint belt for agitated patients according to claim 1, characterized in that: Several of the silicone anti-slip strips (4) are distributed laterally.

5. A protective restraint belt for agitated patients according to claim 1, characterized in that: The widened blended fabric block (10) is attached to the cotton fabric strap (1) by a square hook and loop fastener (11) and a soft fleece hook and loop fastener block (7). The four memory foam blocks (12) are pressed against the lower end of the cotton fabric strap (1) but not fixed.

6. A protective restraint belt for agitated patients according to claim 1, characterized in that: The long strap (13) is folded to the left at the end away from the widened blended fabric block (10), passing through the first opening (16) and the second opening (17) in sequence and extending to the outside of the swivel buckle (15).

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