Restraint strap for limbs

Abstract

The utility model discloses a restraint strap for limbs, and relates to the technical field of medical care. Comprising a wrist-protecting soft cushion and a fixing band, a square buckle is installed at one end of the fixing band, the fixing band is connected with the wrist-protecting soft cushion through the square buckle, buckle holes are evenly distributed in one end of the fixing band, a buckle is riveted to the fixing band, and the buckle is buckled with the buckle holes. One end of the restraint strap for the limbs is fixed to the wrist, the other end of the restraint strap for the limbs is fixed to a bed frame or other immovable and stable supporting objects, the movement range after restraint can be automatically adjusted through the fixing strap, and the adopted wrist protection cushion is mainly composed of a breathable cloth strap, a cotton swab and a connecting base and can be suitable for being worn by different patients according to the thicknesses of the limbs of the patients. And gaps are reserved between the cotton swabs, so that the restraint cannot be too tight to influence the blood circulation, the patient can be effectively restrained, the condition that the skin of the patient is abraded or tightened can be avoided, the comfort degree is high, and the application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of medical care, in particular to a restraint belt for limbs. Background Art

[0002] When patients are agitated, not awake from anesthesia, comatose, or have other disorders of consciousness, they are prone to dangerous behaviors such as self-injury, falling out of bed, poor restraints, and self-removal of various treatment tubes. In order to avoid the above situations and ensure the safety of patients and the smooth progress of treatment and nursing, the commonly used measure is to use restraints to protectively restrain the patient's limbs.

[0003] Commonly used limb restraints include pads, connecting straps and cable ties. Cable ties are used to bind the patient's limbs. The pads are flexible and are placed between the cable ties and the surface of the patient's limbs to avoid injuring the patient. The connecting straps are used to connect the entire restraint to fixed objects such as a hospital bed.

[0004] The above-mentioned restraint belts are of unified standard models and are fixed in length and other aspects. They are not suitable for all patients. For example, the restraint belts for restraining ordinary adults are too long or too short when restraining infants, thin and obese patients, which is extremely inconvenient to tie. At the same time, when tying and restraining patients, the contact area between the restraint belt and the binding point is small, which can easily cause abrasion or strangulation of the patient's local skin and poor comfort. On the other hand, the cable ties used to tie patients are fastened by Velcro at the ends. The adhesion of the Velcro is sufficient for the first few uses, but after several uses, it is very easy to loosen due to the weakening of the adhesion. Utility Model Content

[0005] The utility model provides a limb restraint belt to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a limb restraint belt, including a wrist pad and a fixing belt, one end of the fixing belt is equipped with a square buckle, and is connected to the wrist pad through the square buckle, one end of the fixing belt is evenly distributed with buckle holes, the fixing belt is riveted with buckles, and the buckles and the buckle holes are buckled; the wrist pad includes a breathable cloth belt, a cotton swab, a connecting seat, a pressure cover, a pressure block and an adjusting bolt, and serial ports are provided on both sides of the cotton swab, and through The serial port is serially connected to the breathable fabric belt, a fixing groove is provided at the lower part of the connecting seat, the tail end of the breathable fabric belt is placed in the fixing groove, the pressure cover is pressed on the tail end of the breathable fabric belt, and the pressure cover is locked in the fixing groove by screws, a clamping groove is provided at the upper part of the connecting seat, the head end of the breathable fabric belt is placed in the clamping groove, the pressure block slides in the clamping groove and is pressed on the head end of the breathable fabric belt, the adjusting bolt is threadedly installed on the side wall of the clamping groove, and its head end is pressed on the pressure block.

[0007] Furthermore, the breathable fabric tape has a double-layer structure, and the cotton swabs are evenly distributed on the breathable fabric tape.

[0008] Furthermore, a hanging hole is provided on the connecting seat, and the square buckle is installed on the hanging hole.

[0009] Furthermore, the fixing groove and the pressure cover are both provided with first protruding teeth, and the first protruding teeth between the two are staggered with each other.

[0010] Furthermore, the clamping groove and the pressing block are both provided with second protruding teeth, and the second protruding teeth therebetween are staggered with each other.

[0011] Furthermore, a guide hole is provided on the side wall of the clamping groove, a guide column is provided on the pressing block, and the guide column is movably sleeved in the guide hole.

[0012] Compared with the prior art, the utility model provides a limb restraint belt, which has the following beneficial effects:

[0013] The limb restraint belt has one end for fixing the wrist and the other end for fixing to a bed frame or other immovable and stable support. The range of motion after restraint can be adjusted by the fixing belt. The wrist pad adopted is mainly composed of a breathable cloth belt, a cotton swab and a connecting seat. It can be adapted to different patients according to the thickness of the patient's limbs, and there is a gap between the connections of the cotton swabs, so that the restraint will not be too tight to affect the blood circulation. It can not only effectively restrain the patient, but also avoid abrasion or strangulation of the patient's skin. It has high comfort and a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 This is a structural diagram of the wrist pad of the utility model;

[0016] Figure 3 This is a structural diagram of the fixing belt of the utility model.

[0017] In the figure: 1. wrist pad; 11. breathable cloth belt; 12. cotton swab; 13. connecting seat; 14. pressure cover; 15. pressure block; 16. adjusting bolt; 17. serial port; 18. fixing slot; 19. clamping slot; 110. hanging hole; 111. first convex tooth; 112. second convex tooth; 113. guide hole; 114. guide column; 2. fixing belt; 21. square buckle; 22. buckle hole; 23. buckle. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-Figure 3 The utility model discloses a limb restraint belt, comprising a wrist guard pad 1 and a fixing belt 2, one end of the fixing belt 2 is provided with a square buckle 21, and is connected to the wrist guard pad 1 through the square buckle 21, one end of the fixing belt 2 is evenly distributed with buckle holes 22, a buckle 23 is riveted on the fixing belt 2, and the buckle 23 and the buckle hole 22 are buckled, one end fixes the wrist, and the other end is fixed to a bed frame or other immovable and stable support. The range of motion after restraint can be adjusted by the fixing belt 2. The wrist guard pad 1 used is mainly composed of a breathable cloth belt 11, a cotton swab 12 and a connecting seat 13, which can be adapted to different patients according to the thickness of the patient's limbs, and a gap is left between the cotton swabs 12, so that the restraint will not be too tight to affect blood circulation, which can not only effectively restrain the patient, but also avoid the situation of abrasion or strangulation of the patient's skin, with high comfort and wide application range.

[0020] The wrist pad 1 includes a breathable cloth belt 11, a cotton swab 12, a connecting seat 13, a pressure cover 14, a pressure block 15 and an adjusting bolt 16. Serial ports 17 are provided on both sides of the cotton swab 12, and the cotton swab 12 is serially connected to the breathable cloth belt 11 through the serial ports 17. A fixing groove 18 is provided at the lower portion of the connecting seat 13, and the tail end of the breathable cloth belt 11 is placed in the fixing groove 18. The pressure cover 14 is pressed on the tail end of the breathable cloth belt 11, and the pressure cover 14 is fixed in the fixing groove 18 by screws. A clamping groove 19 is provided at the upper portion of the connecting seat 13, and the head end of the breathable cloth belt 11 is placed in the clamping groove 19. The pressure block 15 slides in the clamping groove 19 and is pressed on the head end of the breathable cloth belt 11. The adjusting bolt 16 is threadedly mounted on the side wall of the clamping groove 19, and its head end is pressed on the pressure block 15.

[0021] Specifically, the breathable fabric tape 11 is a double-layer structure, and the cotton swabs 12 are evenly distributed on the breathable fabric tape 11 .

[0022] In this embodiment, if Figure 2 As shown in the figure, the cotton swab 12 is connected in series to the breathable cloth belt 11, and can be adapted to different patients according to the thickness of the patient's limbs, and there is a gap between the connections between the cotton swabs 12, so that the constraint will not be too tight.

[0023] Specifically, a hanging hole 110 is formed on the connecting seat 13 , and the square buckle 21 is installed on the hanging hole 110 .

[0024] In this embodiment, the hanging hole 110 is a connecting structure, and the fixing belt 2 and the wrist pad 1 are connected by cooperating with the square buckle 21.

[0025] Specifically, the fixing groove 18 and the pressure cover 14 are both provided with first protruding teeth 111 , and the first protruding teeth 111 therebetween are staggered with each other.

[0026] In this embodiment, when the pressure cover 14 is fixed in the fixing groove 18 by screws, the tail end of the breathable fabric belt 11 can be compressed by the cooperation of the first protruding teeth 111 , thereby ensuring the connectivity between the breathable fabric belt 11 and the connecting seat 13 .

[0027] Specifically, the clamping groove 19 and the pressing block 15 are both provided with second protruding teeth 112 , and the second protruding teeth 112 therebetween are staggered.

[0028] In this embodiment, when the pressure block 15 is clamped in the clamping groove 19 by the adjusting bolt 16, the head end of the breathable cloth belt 11 can be clamped through the cooperation of the second protruding teeth 112, so that the binding force of the wrist pad 1 can be guaranteed after the wrist pad 1 is worn.

[0029] Specifically, a guide hole 113 is provided on the side wall of the clamping groove 19 , and a guide column 114 is provided on the pressing block 15 , and the guide column 114 is movably sleeved in the guide hole 113 .

[0030] In this embodiment, the pressing block 15 can be movably disposed in the clamping groove 19 through the cooperation between the guide pillar 114 and the guide hole 113 .

[0031] When in use, one end of the restraint belt fixes the wrist, and the other end is fixed to a bed frame or other immovable and stable support. The range of motion after restraint can be adjusted by the fixing belt 2. The wrist pad 1 used is mainly composed of a breathable cloth belt 11, a cotton swab 12 and a connecting seat 13. It can be adapted to different patients according to the thickness of the patient's limbs, and there is a gap in the connection between the cotton swabs 12, so that the restraint will not be too tight to affect blood circulation. It can not only effectively restrain the patient, but also avoid abrasion or strangulation of the patient's skin. It has high comfort and a wide range of applications.

[0032] To sum up, the limb restraint belt has one end for fixing the wrist and the other end for fixing to a bed frame or other immovable and stable support. The range of motion after restraint can be adjusted by the fixing belt 2. The wrist pad 1 used is mainly composed of a breathable cloth belt 11, a cotton swab 12 and a connecting seat 13. It can be adapted to different patients according to the thickness of the patient's limbs, and there is a gap in the connection between the cotton swabs 12, so that the restraint will not be too tight to affect the blood circulation. It can not only effectively restrain the patient, but also avoid abrasion or strangulation of the patient's skin. It has high comfort and a wide range of applications.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A limb restraint belt, comprising a wrist pad (1) and a fixing belt (2), characterized in that: One end of the fixing belt (2) is provided with a square buckle (21), and is connected to the wrist pad (1) via the square buckle (21); one end of the fixing belt (2) is evenly distributed with buckle holes (22); a buckle (23) is riveted on the fixing belt (2), and the buckle (23) and the buckle hole (22) are buckled together; The wrist pad (1) comprises a breathable cloth belt (11), a cotton swab (12), a connecting seat (13), a pressure cover (14), a pressure block (15) and an adjusting bolt (16). Serial ports (17) are provided on both sides of the cotton swab (12), and the cotton swab (12) is serially connected to the breathable cloth belt (11) through the serial ports (17). A fixing groove (18) is provided at the lower part of the connecting seat (13). The tail end of the breathable cloth belt (11) is placed in the fixing groove (18). The pressure cover (14) is pressed on the breathable cloth belt (11). The rear end of the breathable fabric belt (11) is fixed by a screw in a fixing groove (18). A clamping groove (19) is provided on the upper part of the connecting seat (13). The head end of the breathable fabric belt (11) is placed in the clamping groove (19). The pressing block (15) slides in the clamping groove (19) and is pressed on the head end of the breathable fabric belt (11). The adjusting bolt (16) is threadedly mounted on the side wall of the clamping groove (19), and its head end is pressed on the pressing block (15).

2. A limb restraint belt according to claim 1, characterized in that: The breathable fabric tape (11) is a double-layer structure, and the cotton swabs (12) are evenly distributed on the breathable fabric tape (11).

3. A limb restraint belt according to claim 1, characterized in that: The connecting seat (13) is provided with a hanging hole (110), and the square buckle (21) is installed on the hanging hole (110).

4. A limb restraint belt according to claim 1, characterized in that: The fixing groove (18) and the pressure cover (14) are both provided with first protruding teeth (111), and the first protruding teeth (111) therebetween are staggered.

5. A limb restraint belt according to claim 1, characterized in that: The clamping groove (19) and the pressing block (15) are both provided with second protruding teeth (112), and the second protruding teeth (112) therebetween are staggered.

6. A limb restraint belt according to claim 1, characterized in that: A guide hole (113) is provided on the side wall of the clamping groove (19), and a guide column (114) is provided on the pressing block (15), and the guide column (114) is movably sleeved in the guide hole (113).

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