Restraint sleeve

Abstract

The utility model relates to the field of medical apparatus and instruments, concretely relates to restraint sleeve, including upper sleeve and lower sleeve, the upper sleeve bottom front and back end and lower sleeve top front and back end all are fixed with lining bush symmetrically, the upper sleeve bottom both sides end and lower sleeve top both sides end between fixed have elastic cloth, the upper sleeve and lower sleeve between through elasticity adjustment subassembly detachable connection, still be provided with the tie component between the upper sleeve and lower sleeve, be provided with reinforcing component on the tie component, the upper sleeve top middle part is provided with opening component, the utility model's beneficial effect is: through the adjusting bolt adjustment restraint tightness, achieve effective fixed elbow joint and restraint, the lining of restraint sleeve adds sponge, thereby effectively avoid the skin abrasion, unplanned extubation, even hurt self -injury and so on bad consequence that the patient restlessness is easy to appear, through being equipped with the opening window in the middle part of restraint sleeve, if necessary, can use this position to draw blood under the condition of not disassembling restraint.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, specifically to restraint sleeves. Background Technology

[0002] Physical restraint refers to any physical measure or mechanical device, material or tool attached to or near a patient's body to restrict the patient's free movement or prevent the patient from accessing their own body normally. Improper application of physical restraint can cause varying degrees of physiological damage to the patient, such as skin abrasions, redness and swelling, pressure injuries, limb movement disorders, muscle contractures, etc. The longer the duration of physical restraint, the higher the incidence of neurovascular complications.

[0003] Wrist restraints and restraint racket gloves are commonly used in clinical practice. When patients become agitated, the fabric may wrinkle or come loose, leading to adverse consequences such as skin abrasion, unplanned extubation, or even self-harm or injury to others.

[0004] Therefore, it is necessary to invent restraint sleeves. Utility Model Content

[0005] Therefore, this utility model provides a restraint sleeve to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a restraint sleeve, comprising an upper sleeve and a lower sleeve, wherein an inner lining is symmetrically fixed to the front and rear ends of the bottom of the upper sleeve and the front and rear ends of the top of the lower sleeve; an elastic fabric is fixed between the two sides of the bottom of the upper sleeve and the two sides of the top of the lower sleeve; the upper sleeve and the lower sleeve are detachably connected by a tension adjustment component; a tie assembly is also provided between the upper sleeve and the lower sleeve; a reinforcing component is provided on the tie assembly; and an opening component is provided at the middle of the top of the upper sleeve.

[0007] Preferably, the tension adjustment assembly includes four adjustment bolts, which are threadedly connected to the four corners of the upper sleeve and the four corners of the lower sleeve, respectively, and each adjustment bolt has a nut threadedly connected to its bottom.

[0008] Preferably, the strap assembly includes four sets of strap holes, with two strap holes in each set. The two strap holes in the same set are respectively located at the upper sleeve side end and the lower sleeve side end. A strap passes through the two strap holes in the same set, and a first D-ring buckle passes through the strap.

[0009] Preferably, the two ends of the straps on one side of the upper and lower sleeves are each fixed with a female buckle, and the two ends of the straps on the other side of the upper and lower sleeves are each fixed with a male buckle. The two male buckles can be inserted into the two female buckles respectively.

[0010] Preferably, the reinforcing component includes four connecting straps, which are respectively disposed on the front and back sides of the top of the upper sleeve and the front and back sides of the bottom of the lower sleeve. The two ends of the connecting straps are respectively fixed to two straps located on both sides of the upper sleeve. A second D-ring buckle is passed through the two connecting straps located at the top of the upper sleeve, and a buckle is also fixed on the two connecting straps located at the top of the upper sleeve.

[0011] Preferably, the opening assembly includes an opening window located at the top center of the upper sleeve, and a Velcro hook is fixed at the top center of the upper sleeve, the Velcro hook being U-shaped.

[0012] Preferably, a hook and loop fastener is fixed to one side of the top of the upper sleeve. The hook and loop fastener can be bonded to the hook and loop hook. A cover plate is fixed to the middle of the hook and loop fastener. Several pairs of snap fasteners are provided between the side end of the hook and loop fastener and the side end of the hook and loop fastener.

[0013] Preferably, when the hook and loop side is bonded to the hook and loop side, the cover plate covers the top of the opening window, and several of the snap fasteners are fastened together.

[0014] The beneficial effects of this utility model are: 1. The tightness of the restraint is adjusted by adjusting the bolts to effectively fix the elbow joint and the restraint. The restraint sleeve is lined with sponge and has a hollow design, which effectively avoids adverse consequences such as skin abrasion, unplanned tube removal, or even self-harm when the patient is agitated. 2. By providing an opening window in the middle of the restraint sleeve, blood can be drawn from this position without removing the restraint if necessary. When the opening window is not in use, it can be glued with Velcro so that the cover plate is in the position of the opening window and secured with snap fasteners. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of the present invention when the opening window is open; Figure 2 This is a structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the present invention when the open window is closed.

[0016] In the diagram: 1. Upper sleeve; 2. Lower sleeve; 3. Inner lining; 4. Elastic fabric; 5. Adjusting bolt; 6. Nut; 7. Strap hole; 8. Tie; 9. First D-ring; 10. Female snap fastener; 11. Male snap fastener; 12. Connecting strap; 13. Opening window; 14. Hook and loop fastener; 15. Hook and loop fastener; 16. Cover plate; 17. Button-and-loop fastener; 18. Snap fastener. Detailed Implementation

[0017] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0018] Please refer to the appendix. Figures 1-3 The restraint sleeve provided by this utility model includes an upper sleeve 1 and a lower sleeve 2. It should be noted that both the upper sleeve 1 and the lower sleeve 2 are made of thickened hard plastic material. The front and rear ends of the bottom of the upper sleeve 1 and the front and rear ends of the top of the lower sleeve 2 are symmetrically fixed with inner linings 3. It should be noted that the inner linings 3 are preferably made of sponge material. Elastic cloth 4 is fixed between the bottom two sides of the upper sleeve 1 and the top two sides of the lower sleeve 2. The upper sleeve 1 and the lower sleeve 2 are detachably connected by a tension adjustment component. A tie component is also provided between the upper sleeve 1 and the lower sleeve 2. A reinforcing component is provided on the tie component. An opening component is provided at the middle of the top of the upper sleeve 1. The tension adjustment assembly includes four adjusting bolts 5, which are threaded to the four corners of the upper sleeve 1 and the four corners of the lower sleeve 2. Each adjusting bolt 5 has a nut 6 threaded to its bottom. Specifically, medical staff can manually rotate the adjusting bolts 5 and the nut 6 in both directions to control the distance between the upper sleeve 1 and the lower sleeve 2, thereby achieving the function of adjusting the tension. The lacing assembly includes four sets of lacing holes 7, with two lacing holes 7 in each set. The two lacing holes 7 in the same set are respectively opened at the side end of the upper sleeve 1 and the side end of the lower sleeve 2. Lacings 8 pass through the two lacing holes 7 in the same set. First D-ring buckles 9 pass through the lacings 8. The ends of the two lacings 8 on one side of the upper sleeve 1 and the lower sleeve 2 are fixed with female buckles 10. The ends of the two lacings 8 on the other side of the upper sleeve 1 and the lower sleeve 2 are fixed with male buckles 11. The two male buckles 11 can be inserted into the two female buckles 10 respectively. Specifically, bedridden patients can adjust the lacings 8 to a suitable length through the first D-ring buckles 9, and then fix them to the side of the patient's bed through the male buckles 11 and the female buckles 10. Non-bedridden patients can fix the lacings 8 to the patient's chest and back through the male buckles 11 and the female buckles 10, so that the patient's arms are at both ends of the body. Finally, the first D-ring buckles 9 are used to adjust the tightness of the lacings. In summary, the restraint sleeve adjusts the tightness of the restraint by adjusting bolt 5, effectively fixing the elbow joint and restraining the patient. The restraint sleeve is lined with sponge and has a hollow design, which effectively avoids adverse consequences such as skin abrasion, unplanned tube removal, or even self-harm when the patient is agitated. The reinforcing component includes four connecting straps 12, which are respectively located on the front and back sides of the top of the upper sleeve 1 and the front and back sides of the bottom of the lower sleeve 2. The two ends of the connecting straps 12 are respectively fixed to two ties 8 located on both sides of the upper sleeve 1. A second D-ring buckle (not shown in the figure) passes through the two connecting straps 12 located at the top of the upper sleeve 1, and a buckle 18 is also fixed on the two connecting straps 12 located at the top of the upper sleeve 1. Specifically, under the connecting action of the connecting straps 12, the entire restraining sleeve is wrapped around, which makes it more stable. It should be noted that the second D-ring buckle on the connecting strap 12 allows the length of the connecting strap 12 to be adjusted. The opening assembly includes an opening window 13, which is located at the top center of the upper sleeve 1. The buckle 18 is larger than the strap hole 7, meaning that the buckle 18 will not pass through the strap hole 7 when opened. A Velcro hook surface 14 is fixed at the top center of the upper sleeve 1. The Velcro hook surface 14 is U-shaped. A Velcro loop surface 15 is fixed on one side of the top of the upper sleeve 1. The Velcro loop surface 15 can be bonded to the Velcro hook surface 14. A cover plate 16 is fixed in the middle of the Velcro loop surface 15. It should be noted that the cover plate 16 is preferably made of hard plastic, and the buckle 18 is located outside the opening window 13. To open the opening window 13, the buckle 18 must be opened first, and then the cover plate 16 must be opened. When the opening window 13 is closed, the buckle 18 is fastened to increase the stability of the cover plate 16. Several pairs of snap fasteners 17 are provided between the side end of the hook side 14 and the side end of the hook side 15. When the hook side 15 and the hook side 14 are bonded together, the cover plate 16 covers the top of the opening window 13, and the several pairs of snap fasteners 17 are engaged. Specifically, by providing an opening window 13 in the middle part of the restraint sleeve, blood can be drawn at this position without disassembling the restraint if necessary. When the opening window 13 is not in use, it is bonded with hook and loop fasteners so that the cover plate 16 is located in the position of the opening window 13 and is fixed with the snap fasteners 17.

[0019] The process of using this utility model is as follows: The bedridden patient first puts his / her upper limb into the restraint sleeve, so that the middle opening window 13 is positioned at the patient's elbow joint. Then, the tie 8 is adjusted to a suitable length through the first buckle 9 so that the restraint sleeve initially fits the patient's upper limb. The male buckle 11 and female buckle 10 are used to fix the patient's bedside. The tie length is adjusted through the buckle to ensure that the patient has a certain amount of room to move while being unable to release the restraint on his / her own. Finally, the tightness of the four-sided adjusting bolts 5 is adjusted so that the restraint sleeve fits the patient's upper limb a second time. For non-bedridden patients, first put the upper limb into the restraint sleeve, so that the middle opening window 13 is positioned at the patient's elbow joint. Then, adjust the length of the strap 8 using the first buckle 9 to make the restraint sleeve initially fit the patient's upper limb. Then, fix the strap 8 to the patient's chest and back using the male buckle 11 and female buckle 10, so that the patient's arm is located at both ends of the body. Then, use the first buckle 9 to adjust the tightness of the strap 8. Finally, adjust the tightness of the four-sided adjusting bolts 5 to make the restraint sleeve fit the patient's upper limb a second time.

[0020] The above description is merely a preferred embodiment of this utility model. Any person skilled in the art can modify this utility model or modify it into an equivalent technical solution using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made based on the technical solution of this utility model are within the scope of protection claimed by this utility model.

Claims

1. A restraint sleeve, comprising an upper sleeve (1) and a lower sleeve (2), characterized in that: The upper sleeve (1) has an inner lining (3) symmetrically fixed at the bottom front and rear ends and the lower sleeve (2) has an elastic fabric (4) fixed between the bottom two sides of the upper sleeve (1) and the top two sides of the lower sleeve (2). The upper sleeve (1) and the lower sleeve (2) are detachably connected by a tension adjustment component. A tie component is also provided between the upper sleeve (1) and the lower sleeve (2). A reinforcing component is provided on the tie component. An opening component is provided at the top center of the upper sleeve (1).

2. The restraint sleeve according to claim 1, characterized in that: The tension adjustment assembly includes four adjustment bolts (5), which are threaded to the four corners of the upper sleeve (1) and the four corners of the lower sleeve (2), respectively. Each adjustment bolt (5) has a nut (6) threaded to its bottom.

3. The restraint sleeve according to claim 1, characterized in that: The strap assembly includes four sets of strap holes (7), each set of strap holes (7) has two, the two strap holes (7) in the same set are respectively opened on the side end of the upper sleeve (1) and the side end of the lower sleeve (2), and a strap (8) passes through the two strap holes (7) in the same set, and a first D-ring buckle (9) passes through the strap (8).

4. The restraint sleeve according to claim 3, characterized in that: The ends of the two straps (8) located on one side of the upper sleeve (1) and the lower sleeve (2) are fixed with female buckles (10), and the ends of the two straps (8) located on the other side of the upper sleeve (1) and the lower sleeve (2) are fixed with male buckles (11). The two male buckles (11) can be inserted into the two female buckles (10) respectively.

5. The restraint sleeve according to claim 3, characterized in that: The reinforcing component includes four connecting straps (12), which are respectively located on the front and back sides of the top of the upper sleeve (1) and the front and back sides of the bottom of the lower sleeve (2). The two ends of the connecting straps (12) are respectively fixed to two ties (8) located on both sides of the upper sleeve (1). A second buckle is passed through the two connecting straps (12) located at the top of the upper sleeve (1), and a buckle (18) is also fixed on the two connecting straps (12) located at the top of the upper sleeve (1).

6. The restraint sleeve according to claim 1, characterized in that: The opening assembly includes an opening window (13), which is located at the top center of the upper sleeve (1). A Velcro hook surface (14) is fixed at the top center of the upper sleeve (1), and the Velcro hook surface (14) is U-shaped.

7. The restraint sleeve according to claim 6, characterized in that: The upper sleeve (1) has a Velcro surface (15) fixed on one side of the top. The Velcro surface (15) can be bonded to the Velcro hook surface (14). A cover plate (16) is fixed in the middle of the Velcro surface (15). Several pairs of snap fasteners (17) are provided between the side end of the Velcro hook surface (14) and the side end of the Velcro surface (15).

8. The restraint sleeve according to claim 7, characterized in that: When the hook and loop fastener (15) is bonded to the hook and loop fastener (14), the cover plate (16) covers the top of the opening window (13), and several of the snap fasteners (17) are fastened together.

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