Upper limb restraint device for nursing patient with mental and psychological diseases

Abstract

The utility model relates to the technical field of nursing tools, in particular to an upper limb restraint device for nursing a patient with mental and psychological diseases, which comprises an assembly plate, a rubber pad and a bandage I. The rubber pad is fixedly connected with the surface of the assembly plate, the bandage I is fixedly connected with the side surface of the assembly plate, a movable piece of the bandage I is fixedly connected with a fastener, and the fastener is fixedly connected with the rubber pad. The side, away from the first bandage, of the assembling plate is fixedly connected with a second bandage, the second bandage is connected with the interior of the fastener in an inserted mode, the side, away from the rubber pad, of the assembling plate is provided with an assisting assembly, the assisting assembly comprises a binding unit, the binding unit comprises an I-shaped frame, the I-shaped frame is fixedly connected with the surface of the assembling plate, and the I-shaped frame is fixedly connected with the surface of the assembling plate. And the inner wall of the I-shaped frame is fixedly connected with a guide frame. According to the binding device, by arranging the assisting assembly, binding operation of equipment is more convenient, then the problems that binding operation of the equipment is tedious, and efficiency is reduced are solved, and the binding efficiency of the binding device is further improved.

Description

Technical Field

[0001] This utility model relates to the field of nursing tools, and in particular to an upper limb restraint device for the care of patients with mental illnesses. Background Technology

[0002] An upper limb restraint is a medical assistive device used to restrict the movement of a patient's upper limbs. It is typically used in medical settings when a patient is agitated, unconscious, or whose unconscious upper limb movements may interfere with treatment (such as intravenous infusion or wound care). It can effectively immobilize the patient's upper limbs and prevent accidents such as self-extraction, scratching themselves or others.

[0003] Existing technologies, such as the utility model patent with publication number CN201308564Y, disclose an upper limb restraint device for mental patients. This patent uses an upper limb sleeve, characterized by a horizontal handle fixed at the front end of the upper limb sleeve. This utility model has a simple structure and is easy to use. When treating mental patients, it can prevent them from scratching and injuring themselves or others, reducing the workload of medical staff. It solves the problem that currently, most clinical treatments use restraint straps for binding and fixing, which is very troublesome, time-consuming and laborious, increases the workload of medical staff, and is also very uncomfortable for patients.

[0004] In the process of using upper limb restraints to bind the patient's upper limbs, most of the existing upper limb restraints on the market are of a separate design. When using them, two sets of restraints are needed to bind the patient's left and right arms separately. In addition, because each restraint uses a lot of binding straps, medical staff have to perform multiple binding operations, which makes the use of restraints quite cumbersome. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where a single restraint device uses a large number of binding straps, requiring medical staff to perform multiple binding operations, resulting in a cumbersome use of the restraint device. Therefore, this invention proposes an upper limb restraint device for the care of patients with mental and psychological disorders.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an upper limb restraint device for patients with mental illnesses, comprising an assembly plate, a rubber pad, and a first strap. The rubber pad is fixedly connected to the surface of the assembly plate, the first strap is fixedly connected to the side surface of the assembly plate, a fastener is fixedly connected to the movable side of the first strap, a second strap is fixedly connected to the side of the assembly plate away from the first strap, the second strap is inserted into the inside of the fastener, and an assisting component is provided on the side of the assembly plate away from the rubber pad.

[0007] The assisting component includes a binding unit, which includes an I-beam frame. The I-beam frame is fixedly connected to the surface of the assembly plate. A guide frame is fixedly connected to the inner wall of the I-beam frame. A connecting frame is slidably connected to the surface of the guide frame. A placement plate is fixedly connected to the side surface of the connecting frame. A strapping band is fixedly connected to the upper surface of the placement plate. A limit frame is fixedly connected to the lower surface of the placement plate. The strapping band is wrapped around the surface of the limit frame. A main Velcro strap is fixedly connected to the surface of the strapping band. A secondary Velcro strap is fixedly connected to the surface of the strapping band. A connecting rod is fixedly connected to the surface of the strapping band.

[0008] Preferably, the assisting component further includes a restraining unit, which includes a slider that is slidably connected to the inner wall of the connecting frame. A locking pin is fixedly connected to the upper surface of the slider, and a restraining spring is fixedly connected to the lower surface of the slider. The restraining spring and one side of the slider are fixedly connected to the inner wall of the connecting frame. A slot is formed on the arc surface of the guide frame, and the locking pin is inserted into the inner wall of the slot. A connecting frame is fixedly connected to the side surface of the slider, and a linkage frame is rotatably connected to the inner wall of the connecting frame. A connecting arm is rotatably connected to the inner wall of the linkage frame. The locking pin, in the locked state, cooperates with the slot to restrict the position of the connecting frame, thereby ensuring the stability of the connecting frame in use.

[0009] Preferably, the connecting frame is in contact with the surface of the assembly plate, and there are two connecting frames. The two connecting frames are arranged symmetrically about the I-beam. The connecting frames can connect the placement plate and the guide frame, so that the guide frame can guide the movement direction of the placement plate during the movement of the placement plate.

[0010] Preferably, there are two placement plates, which are arranged symmetrically about the I-beam frame. The placement plates are in contact with the surface of the guide frame. The placement plates allow medical staff to place the patient's arm and use straps to restrain the patient's arm.

[0011] Preferably, the main hook and loop fastener is attached to the surface of the secondary hook and loop fastener. Through the cooperation of the main hook and loop fastener, the secondary hook and loop fastener, and the limiting bracket, the strapping can be tightened under the operation of the operator, so that the strapping can achieve a restraining effect.

[0012] Preferably, there are multiple slots, which are horizontally distributed about the guide frame. The guide frame can guide the movement direction of the connecting frame to ensure the stability of the connecting frame in the moving state.

[0013] Preferably, the connecting frame extends through the side surface of the placement plate and contacts the side surface of the placement plate. The connecting frame can connect the linkage frame and the slider, so that when medical staff pull the connecting arm, the connecting arm can cooperate with the linkage frame and the connecting frame to pull the slider.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] In this invention, by setting up an assistive component, when it is necessary to restrain the patient's upper limbs, a rubber pad is placed on the patient's upper abdominal area. Then, straps one and two are wrapped around the patient's waist. Once straps one and two are wrapped around the patient's back, strap two is inserted into the fastener and tightened. When strap two is tightened, the fastener is operated to fix strap two in place. Straps two can then work with strap one to bind the assembly plate to the patient's abdomen. When binding the upper limbs, ensure that the straps are loose. In the open state, when the strap is in the bound position, pull down the connecting rod. The connecting rod pulls the strap, which in turn pulls the secondary Velcro, causing it to detach from the primary Velcro, thus loosening the strap. While the strap is loose, insert the patient's arm into the binding area formed by the strap and the placement board. Once both hands are in the binding area, pull up the connecting rod. The connecting rod pulls the strap, which, under pressure and restrained by the limiter, gradually tightens. When the strap is fully tightened, fasten the secondary Velcro. Once attached to the main Velcro strap, the secondary Velcro strap, in conjunction with the main Velcro strap, restricts the free end of the strap to secure the patient's upper limb. When the patient's upper limb is long and the strapping position needs adjustment, the placement plate and connecting frame are pushed. The connecting frame, under pressure, pushes the locking pin. Guided by its own inclined surface and slot, the locking pin pushes the slider downwards. The slider compresses the constraint spring, causing it to deform. When the locking pin moves to another slot and the medical staff stops pushing the connecting frame and placement plate, the locking pin loses external force and pressure on the slider. The slider loses pressure on the constraint spring, causing the constraint spring to rebound and, in conjunction with the slider, push the locking pin back to its original position, thus locking the connecting frame back into place. This completes the adjustment of the device. By incorporating assistive components, the strapping operation of the device becomes more convenient, reducing the cumbersome strapping process and efficiency issues, and further improving the strapping efficiency of the restraint device. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of an upper limb restraint device for the care of patients with mental illnesses;

[0017] Figure 2 This utility model provides a rear view structural diagram of an upper limb restraint device for the care of patients with mental illnesses;

[0018] Figure 3 This utility model provides a schematic diagram of the assistive component structure of an upper limb restraint device for the care of patients with mental illnesses;

[0019] Figure 4This utility model proposes an upper limb restraint device for the care of patients with mental illnesses. Figure 3 Schematic diagram of the structure at point A in the middle;

[0020] Figure 5 This utility model provides a schematic diagram of the auxiliary component of an upper limb restraint device for the care of patients with mental illnesses, viewed from below.

[0021] Figure 6 This utility model presents a partial structural diagram of an upper limb restraint device for the care of patients with mental illnesses.

[0022] Legend:

[0023] 1. Assembly plate; 2. Rubber pad; 3. Strap 1; 4. Fastener; 5. Strap 2; 6. Assisting component; 61. Binding unit; 611. I-beam frame; 612. Guide frame; 613. Connecting frame; 614. Placement plate; 615. Bundling strap; 616. Limiting frame; 617. Main Velcro; 618. Secondary Velcro; 619. Connecting rod; 62. Restraint unit; 621. Slider; 622. Locking pin; 623. Restraint spring; 624. Slot; 625. Connecting frame; 626. Linkage frame; 627. Connecting arm. Detailed Implementation

[0024] Please see Figures 1-6 This utility model provides a technical solution: an upper limb restraint device for the care of patients with mental illnesses, including an assembly plate 1, a rubber pad 2, and a first strap 3. The rubber pad 2 is fixedly connected to the surface of the assembly plate 1, the first strap 3 is fixedly connected to the side surface of the assembly plate 1, the first strap 3 is fixedly connected to a fastener 4, the side of the assembly plate 1 away from the first strap 3 is fixedly connected to a second strap 5, the second strap 5 is inserted into the inside of the fastener 4, and an assisting component 6 is provided on the side of the assembly plate 1 away from the rubber pad 2.

[0025] In this embodiment: the assisting component 6 includes a binding unit 61, the binding unit 61 includes an I-beam 611, the I-beam 611 is fixedly connected to the surface of the assembly plate 1, the inner wall of the I-beam 611 is fixedly connected to a guide frame 612, the surface of the guide frame 612 is slidably connected to a connecting frame 613, the side surface of the connecting frame 613 is fixedly connected to a placement plate 614, the upper surface of the placement plate 614 is fixedly connected to a strapping strap 615, the lower surface of the placement plate 614 is fixedly connected to a limit frame 616, the strapping strap 615 is wrapped around the surface of the limit frame 616, the surface of the strapping strap 615 is fixedly connected to a main Velcro 617, the surface of the strapping strap 615 is fixedly connected to a secondary Velcro 618, and the surface of the strapping strap 615 is fixedly connected to a connecting rod 619.

[0026] Specifically, the assisting component 6 also includes a restraint unit 62, which includes a slider 621. The slider 621 is slidably connected to the inner wall of the connecting frame 613. A locking pin 622 is fixedly connected to the upper surface of the slider 621, and a restraint spring 623 is fixedly connected to the lower surface of the slider 621. The restraint spring 623 and one side of the slider 621 are fixedly connected to the inner wall of the connecting frame 613. A slot 624 is provided on the arc surface of the guide frame 612. The locking pin 622 is inserted into the inner wall of the slot 624. A connecting frame 625 is fixedly connected to the side surface of the slider 621. A linkage frame 626 is rotatably connected to the inner wall of the connecting frame 625. A connecting arm 627 is rotatably connected to the inner wall of the linkage frame 626. The locking pin 622 can restrict the position of the connecting frame 613 in the locked state in conjunction with the slot 624 to ensure the stability of the connecting frame 613 in use.

[0027] Specifically, the connecting frame 613 is in contact with the surface of the assembly plate 1. There are two connecting frames 613, which are arranged symmetrically about the I-beam 611.

[0028] In this embodiment, the placement plate 614 and the guide frame 612 can be connected by the connecting frame 613, so that the guide frame 612 can guide the movement direction of the placement plate 614 during the movement of the placement plate 614.

[0029] Specifically, there are two placement plates 614, which are symmetrically arranged about the I-beam frame 611. The placement plates 614 are in contact with the surface of the guide frame 612. The placement plates 614 can be used by medical staff to place the patient's arm and are used in conjunction with the straps 615 to restrain the patient's arm.

[0030] In this embodiment: the main hook and loop fastener 617 is attached to the surface of the secondary hook and loop fastener 618.

[0031] In this embodiment: through the cooperation of the main hook and loop fastener 617, the secondary hook and loop fastener 618 and the limiting bracket 616, the strapping 615 can be tightened under the operation of the operator, so that the strapping 615 can achieve the restraint effect.

[0032] Specifically, there are multiple slots 624, which are horizontally distributed about the guide frame 612. The guide frame 612 can guide the movement direction of the connecting frame 613 to ensure the stability of the connecting frame 613 in the moving state.

[0033] Specifically, the connecting bracket 625 penetrates the side surface of the placement plate 614 and contacts the side surface of the placement plate 614.

[0034] In this embodiment: the connecting frame 626 and the slider 621 can be connected by the connecting frame 625, so that when the medical staff pulls the connecting arm 627, the connecting arm 627 can cooperate with the connecting frame 626 and the connecting frame 625 to pull the slider 621.

[0035] Working principle: When restraining the patient's upper limbs, place the rubber pad 2 on the patient's upper abdomen. Then, wrap the first strap 3 and the second strap 5 around the patient's waist. Once both straps 3 and 5 are wrapped around the patient's back, insert the second strap 5 into the fastener 4 and tighten it. When the second strap 5 is tightened, operate the fastener 4 to fix the second strap 5 in place. The second strap 5 can then work with the first strap 3 to bind the assembly plate 1 to the patient's abdomen. When binding the upper limbs, ensure that the strap 615 is in a loose state. When the strap 615 is in a bound state, pull down the connecting rod 619. The connecting rod 619 pulls the strap 615, which in turn pulls the secondary hook and loop fastener 618, causing it to detach from the primary hook and loop fastener 617. This loosens the strap 615. As the strap 615 loosens, the patient's arm is inserted into the binding area formed by the strap 615 and the placement plate 614. Once both arms are in the binding area, the connecting rod 619 is pulled upwards, causing it to pull the strap 615. The strap 615 is then subjected to force and gradually tightens under the constraint of the limiting bracket 616. When the strap 615 is fully tightened, the secondary hook and loop fastener 618 is attached to the surface of the primary hook and loop fastener 617. Then, the secondary Velcro 618, in conjunction with the primary Velcro 617, restricts the free end of the strap 615 to complete the binding of the patient's upper limb. When the patient's upper limb is long and the binding position needs to be adjusted, the placement plate 614 and the connecting frame 613 are pushed. The connecting frame 613 is forced to push the locking pin 622. Guided by its own inclined surface and the slot 624, the locking pin 622 is forced to push the slider 621 downward. The slider 621 compresses the constraint spring 623, which is deformed by compression. Once the locking pin 622 moves to another slot 624 and the medical staff stops pushing the connecting frame 613 and the placement plate 615, the binding position is adjusted accordingly. At 2 PM, the locking pin 622 loses external force and pressure on the slider 621. The slider 621 loses pressure on the constraint spring 623, and the constraint spring 623 rebounds without pressure. Together with the slider 621, it pushes the locking pin 622 back to its original position and restricts the position of the locking pin 622 within the locking groove 624, thereby re-locking the position of the connecting frame 613. The adjustment operation of the device is then completed. By setting the assisting component 6, the binding operation of the equipment is made more convenient, thereby reducing the problem of cumbersome binding operation and reduced efficiency, and further improving the binding efficiency of the constraint device.

Claims

1. An upper limb restraint device for the care of patients with mental illnesses, comprising an assembly plate (1), a rubber pad (2), and a strap (3), characterized in that: The rubber pad (2) is fixedly connected to the surface of the assembly plate (1), the first strap (3) is fixedly connected to the side surface of the assembly plate (1), the movable side of the first strap (3) is fixedly connected to a fastener (4), the side of the assembly plate (1) away from the first strap (3) is fixedly connected to the second strap (5), the second strap (5) is inserted into the inside of the fastener (4), the side of the assembly plate (1) away from the rubber pad (2) is provided with an assisting component (6), the assisting component (6) includes a binding unit (61), the binding unit (61) includes an I-beam (611), the I-beam (611) is fixedly connected to the surface of the assembly plate (1), the inner wall of the I-beam (611) A guide frame (612) is fixedly connected, and a connecting frame (613) is slidably connected to the surface of the guide frame (612). A placement plate (614) is fixedly connected to the side surface of the connecting frame (613). A strapping band (615) is fixedly connected to the upper surface of the placement plate (614). A limit frame (616) is fixedly connected to the lower surface of the placement plate (614). The strapping band (615) is wrapped around the surface of the limit frame (616). A main Velcro strap (617) is fixedly connected to the surface of the strapping band (615). A secondary Velcro strap (618) is fixedly connected to the surface of the strapping band (615). A connecting rod (619) is fixedly connected to the surface of the strapping band (615).

2. The upper limb restraint device for patients with mental illnesses according to claim 1, characterized in that: The assisting component (6) further includes a restraint unit (62), which includes a slider (621). The slider (621) is slidably connected to the inner wall of the connecting frame (613). A locking pin (622) is fixedly connected to the upper surface of the slider (621). A restraint spring (623) is fixedly connected to the lower surface of the slider (621). The restraint spring (623) and one side of the slider (621) are fixedly connected to the inner wall of the connecting frame (613). A slot (624) is provided on the arc surface of the guide frame (612). The locking pin (622) is inserted into the inner wall of the slot (624). A connecting frame (625) is fixedly connected to the side surface of the slider (621). A linkage frame (626) is rotatably connected to the inner wall of the connecting frame (625). A connecting arm (627) is rotatably connected to the inner wall of the linkage frame (626).

3. The upper limb restraint device for patients with mental illnesses according to claim 1, characterized in that: The connecting frame (613) is in contact with the surface of the assembly plate (1). There are two connecting frames (613), and the two connecting frames (613) are arranged symmetrically about the I-beam (611).

4. The upper limb restraint device for patients with mental illnesses according to claim 1, characterized in that: There are two placement plates (614), which are arranged symmetrically about the I-beam frame (611) and are in contact with the surface of the guide frame (612).

5. The upper limb restraint device for patients with mental illnesses according to claim 1, characterized in that: The main hook and loop fastener (617) is attached to the surface of the secondary hook and loop fastener (618).

6. The upper limb restraint device for patients with mental illnesses according to claim 2, characterized in that: The number of the card slots (624) is multiple, and the multiple card slots (624) are horizontally distributed about the guide frame (612).

7. The upper limb restraint device for patients with mental illnesses according to claim 2, characterized in that: The connecting frame (625) penetrates the side surface of the placement plate (614) and is in contact with the side surface of the placement plate (614).

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