Quickly fastenable restraint blanket for psychiatric patients

Abstract

The utility model discloses a kind of psychiatric patient restraint quilt of quick binding, relate to psychiatric patient restraint quilt technical field, including restraint quilt and fixed assembly, the two sides of restraint quilt are fixedly connected with fixed assembly, the fixed assembly includes fixed long plate fixedly connected on the two sides of restraint quilt, the two sides of fixed long plate surface are fixedly connected with fixed block, the surface of fixed block is fixedly connected with protection column, the side of protection column is fixedly connected with motor box, the inside of motor box is fixedly connected with servo motor;The utility model is through the setting of fixed assembly, when personnel operating device is used, servo motor is started to drive rotating roller to rotate, so that fixing band is quickly tightened, restraint quilt is attached to patient body, then rotating disc on fixed box is rotated, let clamping plate clamp tight sickbed guardrail, realize quick fixing, single person can operate, greatly shorten restraint time.

Description

Technical Field

[0001] This utility model relates to the technical field of restraint blankets for psychiatric patients, specifically a restraint blanket for psychiatric patients that can be quickly restrained. Background Technology

[0002] In psychiatric clinical nursing, restraint measures are often required to ensure the safety of patients who are acutely agitated and have self-harm or harming tendencies. Traditional restraint tools are mostly independent restraint straps, which are cumbersome to operate and have uneven binding force, easily causing strong resistance from patients.

[0003] When using restraint blankets for existing psychiatric patients,

[0004] (1) The restraint process requires multiple people to work together to fix each limb one by one, which results in a slow response speed and difficulty in dealing with sudden dangers;

[0005] (2) The restraint area lacks cushioning, which can easily cause local compression due to the patient's struggle, affecting blood circulation, and the tightness is not easy to adjust after fixation.

[0006] To address the aforementioned problems, this invention provides a restraint blanket for psychiatric patients that can be quickly restrained. Utility Model Content

[0007] The purpose of this invention is to provide a restraint blanket for psychiatric patients that can be quickly restrained. This invention features rapid restraint, convenient adjustment, and high safety, thereby solving the problems of slow restraint and inconvenient adjustment of existing restraint blankets.

[0008] To achieve the above objectives, this utility model provides the following technical solution: a restraint blanket for psychiatric patients that can be quickly restrained, comprising a restraint blanket and fixing components, wherein fixing components are fixedly connected to both sides of the restraint blanket, and the fixing components include fixing long plates fixedly connected to both sides of the restraint blanket;

[0009] Both sides of the fixed long plate are fixedly connected to fixed blocks, the surface of the fixed blocks is fixedly connected to protective posts, one side of the protective posts is fixedly connected to a motor box, the inside of the motor box is fixedly connected to a servo motor, and the output end of the servo motor is fixedly connected to a transmission rod.

[0010] Furthermore, a rotating roller is fixedly connected to one end of the transmission rod, and the other end of the rotating roller is rotatably connected to the inner wall of the protective column. A fixed belt is wound around the surface of the rotating roller, so that the servo motor drives the rotating roller to rotate stably inside the protective column through the transmission rod, realizing the rapid release and retraction of the fixed belt, which can complete the constraint without manual pulling and improve the binding efficiency.

[0011] Furthermore, a fixing box is fixedly connected to one end of the fixing strap, and a positive and negative threaded rod is rotatably connected inside the fixing box. This allows the fixing box to provide installation space for the positive and negative threaded rods, and the positive and negative threaded rods can drive the two side components to move synchronously in opposite directions when they rotate, thus providing power for subsequent clamping and fixing.

[0012] Furthermore, the bottom end of the positive and negative threaded rod is rotatably connected to the inner bottom wall of the fixed box, and the top end of the positive and negative threaded rod is fixedly connected to a rotating disk, so that the positive and negative threaded rod can rotate stably in the fixed box. The rotating disk makes it easy for medical staff to manually rotate the threaded rod, which can be adjusted without tools, and the operation is simple.

[0013] Furthermore, both sides of the surface of the positive and negative threaded rod are threaded with sliding blocks. The sliding blocks are slidably connected to the inner wall of the fixed box. The surface of the sliding blocks is fixedly connected with a clamping plate. When the positive and negative threaded rod rotates, the sliding blocks on both sides move synchronously in opposite directions along the inner wall of the fixed box, driving the clamping plate to quickly clamp or loosen the bed rails, thereby achieving the function of securing the quilt to the bed.

[0014] Furthermore, the two ends of the inner side of the fixation component are fixedly connected to a restraint component. The restraint component includes an elastic rope fixedly connected to the two ends of the inner side of the fixation component. One end of the elastic rope is fixedly connected to a fixing ring, so that the elastic rope has a certain elasticity, can adapt to the patient's slight limb movements, and reduce the discomfort of rigid restraint. The fixing ring is used to loop the patient's limb, and works with the elastic rope to achieve the effect of flexible restraint.

[0015] Furthermore, an annular airbag is fixedly connected to the inner wall of the fixing ring, and an airbag for inflating the annular airbag is provided on the surface of the fixing ring. This allows the inflation volume of the annular airbag to be adjusted by inflating the airbag, so that the fixing ring can fit limbs of different thicknesses, ensuring the restraint effect while avoiding excessive local pressure that could affect blood circulation.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention provides a restraint blanket for quickly binding psychiatric patients.

[0018] (1) By setting the fixed components, when the personnel operate the device, the servo motor is started to drive the rotating roller to rotate, so that the fixing belt is tightened quickly, the restraint blanket is attached to the patient's body, and then the rotating disk on the fixing box is rotated to make the clamping plate clamp the bed railing, so as to achieve quick fixation. It can be operated by a single person, which greatly shortens the restraint time.

[0019] (2) By setting the restraint components, when the personnel operate the device, the patient's limbs are placed in the fixing ring, and the airbag is pressed to inflate and fix the ring airbag. The elasticity of the elastic rope allows the patient to move slightly, reducing resistance. The ring airbag can be adjusted according to the size of the limb to avoid pressure injury, taking into account both restraint effect and safety. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the device of this utility model;

[0021] Figure 2 This is a schematic diagram of the bottom structure of the device of this utility model;

[0022] Figure 3 This is a schematic diagram of the fixing component structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the restraint component structure of this utility model;

[0024] Figure 5 This is a front view schematic diagram of the present utility model.

[0025] In the diagram: 1. Restraint blanket; 2. Fixing assembly; 201. Fixing plate; 202. Fixing block; 203. Protective post; 204. Motor box; 205. Servo motor; 206. Transmission rod; 207. Rotating roller; 208. Fixing strap; 209. Fixing box; 210. Positive and negative threaded rod; 211. Rotating disk; 212. Sliding block; 213. Clamping plate; 3. Restraint assembly; 301. Elastic rope; 302. Fixing ring; 303. Annular airbag; 304. Inflatable airbag. Detailed Implementation

[0026] 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.

[0027] To solve the problem of how to effectively position and adjust the technology, such as Figure 1-5 As shown, the following preferred technical solutions are provided:

[0028] A restraint blanket for psychiatric patients that can be quickly restrained includes a restraint blanket 1 and a fixing component 2. The fixing component 2 is fixedly connected to both sides of the restraint blanket 1. When the user operates the device, the servo motor 205 is started to drive the rotating roller 207 to rotate, so that the fixing strap 208 is quickly tightened, and the restraint blanket 1 is pressed against the patient's body. Then, the rotating disk 211 on the fixing box 209 is rotated, so that the clamping plate 213 clamps the bed rail, achieving quick fixation. It can be operated by a single person, which greatly shortens the restraint time. The fixing component 2 includes a fixed long plate 201 fixedly connected to both sides of the restraint blanket 1.

[0029] Fixing blocks 202 are fixedly connected to both sides of the surface of the fixed plate 201. Protective posts 203 are fixedly connected to the surface of the fixing blocks 202. A motor box 204 is fixedly connected to one side of the protective posts 203. A servo motor 205 is fixedly connected inside the motor box 204. A transmission rod 206 is fixedly connected to the output end of the servo motor 205.

[0030] Specifically, when using the device, the operator first covers the patient with the restraint blanket 1 and then puts the fixing ring 302 around the patient's limbs; then the servo motor 205 is activated to tighten the fixing strap 208 so that the blanket fits the patient but does not affect breathing; then the rotating disk 211 is rotated to clamp the bed rails with the clamping plate 213; finally, the inflation volume of the annular air bag 303 is adjusted by the air bag 304 to ensure that the restraint is stable and the patient does not feel obvious pressure.

[0031] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0032] One end of the transmission rod 206 is fixedly connected to a rotating roller 207, and one end of the rotating roller 207 is rotatably connected to the inner wall of the protective column 203. A fixing belt 208 is wrapped around the surface of the rotating roller 207. The purpose of this design is to provide stable rotational support for the rotating roller 207 by the protective column 203 and prevent it from shifting under force. When the rotating roller 207 rotates, it quickly winds up or releases the fixing belt 208, replacing manual pulling, and realizing the mechanized and rapid adjustment of the restraint belt, which is suitable for emergency restraint scenarios.

[0033] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0034] One end of the fixing strap 208 is fixedly connected to the fixing box 209. The fixing box 209 is rotatably connected to the positive and negative threaded rods 210. The purpose of this design is to connect the fixing strap 208 to the threaded rod structure through the fixing box 209, so that the tension transmission of the fixing strap 208 is more stable. The bidirectional thread design of the positive and negative threaded rods 210 can drive the clamping plates 213 on both sides to move synchronously, ensuring uniform clamping force.

[0035] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0036] The bottom end of the positive and negative threaded rod 210 is rotatably connected to the inner bottom wall of the fixed box 209, and the top end of the positive and negative threaded rod 210 is fixedly connected to the rotating disk 211. The purpose of this design is to allow the threaded rod to rotate vertically and stably within the fixed box 209, avoiding tilting and jamming. The rotating disk 211 increases the area for hand application, allowing medical staff to quickly rotate it manually without the need for tools to complete the adjustment.

[0037] Furthermore, such as Figure 3 As shown, the following preferred technical solutions are provided:

[0038] Both sides of the surface of the positive and negative threaded rod 210 are threaded with sliding blocks 212. The sliding blocks 212 are slidably connected to the inner wall of the fixed box 209. The surface of the sliding blocks 212 is fixedly connected with clamping plates 213. The purpose of this design is to ensure that the sliding blocks 212 do not deviate when sliding along the inner wall of the fixed box 209, and to ensure that the clamping plates 213 are accurately aligned with the bed rails. The clamping plates 213 on both sides move synchronously towards each other, which can quickly clamp rails of different diameters and adapt to various types of beds.

[0039] Furthermore, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0040] The two ends of the inner side of the fixation component 2 are fixedly connected to the restraint component 3. The restraint component 3 includes an elastic rope 301 fixedly connected to the two ends of the inner side of the fixation component 2. One end of the elastic rope 301 is fixedly connected to a fixing ring 302. The purpose of this design is that the elastic cushioning of the elastic rope 301 can reduce the impact force when the patient struggles and reduce the risk of limb strain. After the fixing ring 302 is wrapped around the limb, it works with the elastic rope 301 to form a circumferential restraint to avoid local strangulation.

[0041] Furthermore, such as Figure 4 As shown, the following preferred technical solutions are provided:

[0042] An annular airbag 303 is fixedly connected to the inner wall of the fixing ring 302. An airbag 304 for inflating the annular airbag 303 is provided on the surface of the fixing ring 302. The purpose of this design is that the annular airbag 303 conforms to the curve of the limb after inflation, increasing the contact area to distribute pressure. The airbag 304 can precisely control the inflation volume and adjust the tightness according to the thickness of the patient's limb, taking into account both the restraint effect and smooth blood circulation.

[0043] Working principle: The restraint blanket 1 covers the patient as the main body. The two fixing components 2 on both sides drive the rotating roller 207 to rotate through the servo motor 205, realizing the rapid retraction and release of the fixing strap 208, so that the blanket fits tightly against the patient. The fixing box 209 at the end of the fixing strap 208 drives the clamping plate 213 to clamp the bed rail through the positive and negative threaded rod 210, completing the rigid fixation of the blanket to the bed. At the same time, the elastic rope 301 and fixing ring 302 of the restraint component 3 are looped around the patient's limbs. After the ring airbag 303 is inflated, it forms a flexible restraint, which not only restricts large-scale movement, but also avoids hard pressure. The whole system achieves fast and safe restraint through the synergistic effect of "mechanical retraction + rigid fixation + flexible restraint".

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A restraint blanket for psychiatric patients that can be quickly restrained, comprising a restraint blanket (1) and a fixing component (2), characterized in that: The restraint quilt (1) is fixedly connected to both sides of a fixing component (2), the fixing component (2) including a fixing long plate (201) fixedly connected to both sides of the restraint quilt (1). Fixed blocks (202) are fixedly connected to both sides of the surface of the fixed long plate (201). A protective column (203) is fixedly connected to the surface of the fixed block (202). A motor box (204) is fixedly connected to one side of the protective column (203). A servo motor (205) is fixedly connected inside the motor box (204). A transmission rod (206) is fixedly connected to the output end of the servo motor (205).

2. The restraint blanket for quickly restraining psychiatric patients according to claim 1, characterized in that: One end of the transmission rod (206) is fixedly connected to a rotating roller (207), and one end of the rotating roller (207) is rotatably connected to the inner wall of the protective column (203). A fixing belt (208) is wrapped around the surface of the rotating roller (207).

3. The restraint blanket for quickly restraining psychiatric patients according to claim 2, characterized in that: One end of the fixing strap (208) is fixedly connected to a fixing box (209), and the inside of the fixing box (209) is rotatably connected to a positive and negative threaded rod (210).

4. A restraint blanket for quickly restraining psychiatric patients according to claim 3, characterized in that: The bottom end of the positive and negative threaded rod (210) is rotatably connected to the inner bottom wall of the fixed box (209), and the top end of the positive and negative threaded rod (210) is fixedly connected to a rotating disk (211).

5. A restraint blanket for quickly restraining psychiatric patients according to claim 3, characterized in that: Both sides of the surface of the positive and negative threaded rod (210) are threaded with sliding blocks (212), the sliding blocks (212) are slidably connected to the inner wall of the fixed box (209), and the surface of the sliding blocks (212) is fixedly connected with a clamping plate (213).

6. A restraint blanket for quickly restraining psychiatric patients according to claim 1, characterized in that: The two ends of the inner side of the fixing component (2) are fixedly connected to the restraint component (3). The restraint component (3) includes an elastic rope (301) fixedly connected to the two ends of the inner side of the fixing component (2). One end of the elastic rope (301) is fixedly connected to a fixing ring (302).

7. A restraint blanket for quickly restraining psychiatric patients according to claim 6, characterized in that: The inner wall of the fixing ring (302) is fixedly connected to an annular airbag (303), and the surface of the fixing ring (302) is provided with an airbag (304) for inflating the annular airbag (303).

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