Anti-grabbing type restraint sleeve

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to an anti-grabbing type restraining sleeve which comprises a hand restraining sleeve and an arm support, and the bottom of the rear end of the hand restraining sleeve is integrally connected with the arm support. The front and rear ends of the left side of the upper end of the arm support and the left side of the upper portion of the rear end of the rear support are fixedly connected with first connecting strips, the upper ends of the first connecting strips are fixedly connected with a long restraining belt, and the right side face of the long restraining belt is connected with a hook-and-loop fastener sticky hair layer in a sewn mode. The front end and the rear end of the right side of the upper end of the arm support and the right side of the upper portion of the rear end of the rear support are fixedly connected with second connecting strips, the upper ends of the second connecting strips are fixedly connected with short restraining belts, and the left side faces of the short restraining belts are connected with hook-and-loop adhesive hook layers in a sewn mode. By means of the arm restraint device, the arms of a patient can be restrained, meanwhile, the hands of the patient can be further restrained, the restraining effect is better, and the arm restraint device is simple, convenient to use and convenient and fast to use.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to an anti-scratch restraint sleeve. Background Technology

[0002] Restraint straps are a commonly used restraint tool in clinical practice. For patients who need to be bedridden for treatment, nursing care, or rest, intubation and examinations are essential. With the assistance of restraint straps, the movement of the patient's upper limbs can be restricted to a certain extent to facilitate the smooth conduct of intubation and examinations.

[0003] Currently, the restraints used in hospitals are mostly used by wrapping one end around the patient's arm and the other end around the bed frame or guardrail on the side of the bed. The main purpose of using restraints is to ensure the safety of patients. Some patients may have impaired consciousness, agitation, or dangerous behaviors such as self-harm or harming others. Restraints can prevent them from harming themselves or others.

[0004] However, when in use, it cannot effectively restrain the patient's hands, which can affect treatment and even endanger life. It is easy for patients to scratch themselves or others, grab bed sheets or clothing, or grab tubes or connecting wires. In postoperative surgery or some intensive care settings, patients may have unconscious movements due to pain, delirium, etc., such as pulling out various tubes (such as endotracheal tubes, gastric tubes, intravenous infusion tubes, etc.). The restraint effect of traditional restraint structures is not good. Based on the above, this utility model has designed a new anti-scratching restraint sleeve. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides an anti-scratch restraint sleeve that can restrain the patient's arm. By placing the patient's hand within the hand restraint sleeve and the rotating sleeve, the patient's hand can be further restrained. This can prevent the patient from scratching themselves or others, pulling on bed sheets or clothing, or pulling on pipes or connecting wires during use. It is simple, convenient, and easy to use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an anti-scratch restraint sleeve, comprising a hand restraint sleeve and an arm support, wherein a swivel groove is provided inside the front end of the hand restraint sleeve, and a swivel sleeve is swivelly connected inside the swivel groove;

[0007] The hand restraint sleeve is integrally connected to the bottom rear end of an arm support. The upper end of the arm support has a sliding groove, and a rear support is slidably connected inside the sliding groove. Several fixing holes are provided on the upper ends of both sides of the rear support. Rotary cylinders are fixedly connected to the upper left and right sides of the rear end of the arm support. Fixing bolts are screwed into the interior of the rotary cylinders, and the fixing bolts are screwed into the fixing holes.

[0008] Connecting strip one is fixedly connected to the upper left front and rear ends of the armrest and the upper left side of the rear end of the rear support. A restraining long strap is fixedly connected to the upper end of connecting strip one. A Velcro lint-adhesive layer is sewn to the right side of the restraining long strap. Connecting strip two is fixedly connected to the upper right front and rear ends of the armrest and the upper right side of the rear end of the rear support. A restraining short strap is fixedly connected to the upper end of connecting strip two. A Velcro hook layer is sewn to the left side of the restraining short strap.

[0009] A connecting block is fixedly connected to the front right side of the armrest, and straps are fixedly connected to both the upper and lower ends of the right side of the connecting block.

[0010] As a preferred technical solution of the anti-slip restraint sleeve of this utility model, the front end of the sleeve is integrally connected with an anti-slip ring around its outer perimeter.

[0011] As a preferred technical solution of the anti-scratch restraint sleeve of this utility model, the rear end of the rear support is integrally connected with an end strip, and the end strip, the rear support and the arm support are all arc-shaped structures.

[0012] As a preferred technical solution of the anti-scratching restraint sleeve of this utility model, the fixing holes are evenly distributed.

[0013] As a preferred technical solution of the anti-scratch restraint sleeve of this utility model, the bottom end of the arm support is provided with a limiting groove, the front end bottom of the rear support is fixedly connected with a limiting shaft, and the limiting shaft is slidably connected to the limiting groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model mainly consists of a hand restraint sleeve and an arm support. In use, the patient's hand is placed in the hand restraint sleeve and the rotating sleeve, and the patient's arm is placed on the arm support and the back support. Then, several long restraint straps and short restraint straps on the arm support and the back support are glued and fixed to the arm support and the back support. After that, the arm support and the hand restraint sleeve are tied and fixed to the bed frame or guardrail on the side of the hospital bed with straps. Through the above technical solution, the patient's arm can be restrained. At the same time, by placing the patient's hand in the hand restraint sleeve and the rotating sleeve, the patient's hand can be further restrained. It can prevent the patient from scratching themselves or others, grabbing the sheets or clothes, grabbing the pipes or connecting wires on their body, etc. during use. It is simple, convenient and easy to use.

[0016] 2. This utility model, through the addition of a swivelable and telescopic adjustable sleeve inside the hand restraint sleeve, can further indirectly adjust the length of the hand restraint sleeve so as to adjust its length according to the patient's hand length, making it more comfortable to use. At the same time, through the addition of a sliding and telescopic adjustable back support inside the arm support, the use of the arm support can be further indirectly adjusted so as to adjust its length according to the patient's arm length. The arm support is also equipped with a long restraint strap and a short restraint strap so as to limit and fix the patient's arm on the back support, making it more comfortable to use. Attached Figure Description

[0017] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the connection between the hand restraint sleeve and the rotating sleeve of this utility model;

[0020] Figure 3 This is a schematic diagram of the armrest connection structure of this utility model;

[0021] Figure 4 for Figure 3 A schematic diagram of the structure viewed from below;

[0022] Figure 5 This is a schematic diagram of the cross-sectional structure of the connection between the armrest and the rear support of this utility model;

[0023] Figure 6 for Figure 5 A schematic diagram of the structure viewed from below.

[0024] In the diagram: 1. Hand restraint sleeve; 2. Rotary groove; 3. Rotary sleeve; 4. Anti-slip ring; 5. Arm support; 6. Connecting block; 7. Strap; 8. Slide groove; 9. Rear support; 10. End strip; 11. Fixing hole; 12. Rotary cylinder; 13. Fixing bolt; 14. Limiting groove; 15. Limiting shaft; 16. Connecting strip one; 17. Long restraint strap; 18. Velcro lint layer; 19. Connecting strip two; 20. Short restraint strap; 21. Velcro hook layer. 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. 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.

[0026] Example

[0027] Please see Figure 1-6 The present invention provides the following technical solution: an anti-scratch restraint sleeve, including a hand restraint sleeve 1 and an arm support 5, wherein the arm support 5 is integrally connected to the bottom rear end of the hand restraint sleeve 1;

[0028] Reference Figure 1 , Figure 3 and Figure 4 As shown, furthermore, connecting strip 16 is fixedly connected to the upper left front and rear ends of the armrest 5 and the upper left side of the rear end of the rear support 9. A restraining long strap 17 is fixedly connected to the upper end of connecting strip 16, and a Velcro tack layer 18 is sewn to the right side of the restraining long strap 17. Connecting strip 29 is fixedly connected to the upper right front and rear ends of the armrest 5 and the upper right side of the rear end of the rear support 9. A restraining short strap 20 is fixedly connected to the upper end of connecting strip 29, and a Velcro hook layer 21 is sewn to the left side of the restraining short strap 20. Connecting strip 1... 16 is used to connect the long strap 17 to the arm support 5 and the rear support 9, while the second connecting strip 19 is used to connect the short strap 20 to the arm support 5 and the rear support 9. The first connecting strip 16 and the second connecting strip 19, along with the hand restraint sleeve 1 and the arm support 5, are all made of plastic. The long restraint strap 17 and the short restraint strap 20 can be further fixed and connected through the Velcro lint layer 18 and the Velcro hook layer 21. This is simple and convenient, and the tightness is adjustable. At the same time, the arm is restrained and fixed in three sections by the three restraint straps 17 and the short restraint strap 20, resulting in a better restraint effect.

[0029] Reference Figure 1 As shown, further, a connecting block 6 is fixedly connected to the front right side of the arm support 5, and straps 7 are fixedly connected to both the upper and lower ends of the right side of the connecting block 6. The connecting block 6 is used to connect the straps 7 and the arm support 5, and the connecting block 6 is a plastic part.

[0030] Reference Figure 1 and Figure 2 As shown, further, a groove 2 is provided inside the front end of the hand restraint sleeve 1, and a sleeve 3 is screwed into the groove 2. An anti-slip ring 4 is integrally connected around the front end of the sleeve 3. The sleeve 3 is a plastic part, and the anti-slip ring 4 allows the sleeve 3 to be rotated and adjusted.

[0031] Reference Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, further, a sliding groove 8 is provided inside the upper end of the arm support 5, and a rear support 9 is slidably connected inside the sliding groove 8. An end strip 10 is integrally connected to the rear end of the rear support 9, and the end strip 10, the rear support 9, and the arm support 5 are all arc-shaped structures. Several fixing holes 11 are provided on the upper ends of both the left and right sides of the rear support 9, and the fixing holes 11 are evenly distributed. A rotating cylinder 12 is fixedly connected to the upper left and right sides of the rear end of the arm support 5. A fixing bolt 13 is screwed into the inside of the rotating cylinder 12, and the fixing bolt 13 is screwed into the fixing hole 11. The bottom of the arm support 5... A limiting groove 14 is provided at the end, and a limiting shaft 15 is fixedly connected to the bottom front end of the rear support 9. The limiting shaft 15 is slidably connected to the limiting groove 14. The rear support 9, the rotating cylinder 12, and the fixing bolt 13 are all plastic parts. The rear support 9 can be pulled and adjusted by the end strip 10. The rear support 9 can be limited and fixed by rotating the fixing bolt 13 in the rotating cylinder 12 into the fixing hole 11 corresponding to the fixing bolt 13 on the rear support 9. The rear support 9 can be prevented from sliding out of the arm support 5 by sliding the limiting shaft 15 relative to the limiting groove 14.

[0032] In this embodiment: The present invention is mainly composed of a hand restraint sleeve 1 and an arm support 5. In use, the patient's hand can be placed in the hand restraint sleeve 1 and the rotating sleeve 3, and the patient's arm can be placed on the arm support 5 and the back support 9. Then, several restraint long straps 17 and restraint short straps 20 on the arm support 5 and the back support 9 are glued and fixed to fix the arm on the arm support 5 and the back support 9. Afterwards, the arm support 5 and the hand restraint sleeve 1 are tied and fixed to the bed frame or guardrail on the side of the bed by the binding strap 7. Through the above technical solution, the patient's arm can be restrained. At the same time, by placing the patient's hand in the hand restraint sleeve 1 and the rotating sleeve 3, the patient's hand can be further restrained. This can prevent the patient from scratching themselves or others, grabbing the bed sheet or clothing, grabbing the pipes or connecting wires on their body, etc. during use. It is simple, convenient and easy to use.

[0033] Meanwhile, the addition of a swivel sleeve 3 that can be twisted and extended inside the hand restraint sleeve 1 can further indirectly adjust the length of the hand restraint sleeve 1, so that it can be adjusted according to the length of the patient's hand, making it more comfortable to use. Furthermore, the addition of a sliding and extendable rear support 9 inside the arm support 5 can further indirectly adjust the use of the arm support 5, so that it can be adjusted according to the length of the patient's arm. The arm support 5 is also equipped with a long restraint strap 17 and a short restraint strap 20, so that the patient's arm is limited and fixed on the rear support 9, making it more comfortable to use.

[0034] The usage process and working principle of this utility model are as follows: During use, the patient's hand is placed in the hand restraint sleeve 1 and the rotating sleeve 3, and the patient's arm is placed on the arm support 5 and the rear support 9. During use, by rotating the anti-slip ring 4 relative to the front groove 2 of the hand restraint sleeve 1, the length of the hand restraint sleeve 1 can be indirectly adjusted according to the patient's hand length for proper hand restraint. Simultaneously, by pulling the rear support 9 relative to the arm support 5 with the end strip 10, and by guiding and limiting the rear support 9 through the limiting shaft 15 at the bottom of the rear support 9 relative to the limiting groove 14 at the bottom of the arm support 5, the length of the arm support 5 can be indirectly adjusted according to the patient's arm length for proper arm restraint. Then, the fixing bolt 13 located inside the rotating cylinder 12 on the arm support 5 is screwed onto the rear support 9, corresponding to the fixing bolt 13. In the fixing hole 11, the rear support 9 is limited and fixed. Then, several long restraint straps 17 and short restraint straps 20 on the arm support 5 and the rear support 9 are fixed by the Velcro adhesive layer 18 and the Velcro hook layer 21 to fix the arm to the arm support 5 and the rear support 9. Then, the arm support 5 and the hand restraint sleeve 1 are tied and fixed to the bed frame or guardrail on the side of the hospital bed by the binding strap 7. It can be tied shorter. Through the above operation, the patient's arm is restrained. At the same time, by placing the patient's hand in the hand restraint sleeve 1 and the twist sleeve 3, the patient's hand can be further restrained. This can prevent the patient from scratching themselves or others, pulling the sheets or clothes, or pulling the pipes or connecting wires on their body during use. It is simple, convenient and easy to use.

[0035] In addition, all content not described in detail in this embodiment falls within the scope of existing technology and common knowledge.

[0036] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A type of anti-claw restraint sleeve, characterized in that: It includes a hand restraint sleeve (1) and an arm support (5). The front end of the hand restraint sleeve (1) has a groove (2) inside, and a sleeve (3) is screwed into the groove (2). The hand restraint sleeve (1) is integrally connected to the bottom of the rear end of the arm support (5). The upper end of the arm support (5) is provided with a sliding groove (8). The sliding groove (8) is slidably connected to the rear support (9). The upper ends of the left and right sides of the rear support (9) are provided with several fixing holes (11). The upper left and right sides of the rear end of the arm support (5) are fixedly connected with a rotating cylinder (12). The rotating cylinder (12) is screwed with a fixing bolt (13), and the fixing bolt (13) is screwed with the fixing hole (11). The upper left front and rear ends of the armrest (5) and the upper left side of the rear end of the rear support (9) are all fixedly connected to a connecting strip (16). The upper end of the connecting strip (16) is fixedly connected to a restraining long strap (17). The right side of the restraining long strap (17) is sewn with a Velcro lint layer (18). The upper right front and rear ends of the armrest (5) and the upper right side of the rear end of the rear support (9) are all fixedly connected to a connecting strip (19). The upper end of the connecting strip (19) is fixedly connected to a restraining short strap (20). The left side of the restraining short strap (20) is sewn with a Velcro hook layer (21). A connecting block (6) is fixedly connected to the right front end of the arm support (5), and straps (7) are fixedly connected to both the upper and lower ends of the right side of the connecting block (6).

2. The anti-scratch restraint sleeve according to claim 1, characterized in that: The front end of the sleeve (3) is integrally connected with anti-slip rings (4).

3. The anti-scratch restraint sleeve according to claim 1, characterized in that: The rear end of the rear support (9) is integrally connected with an end strip (10), and the end strip (10), the rear support (9) and the arm support (5) are all arc-shaped structures.

4. The anti-scratch restraint sleeve according to claim 1, characterized in that: The fixing holes (11) are evenly distributed.

5. The anti-scratch restraint sleeve according to claim 1, characterized in that: The bottom end of the arm support (5) is provided with a limiting groove (14), and the bottom front end of the rear support (9) is fixedly connected to a limiting shaft (15), and the limiting shaft (15) is slidably connected to the limiting groove (14).

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