Inflatable protective restraint strap

Abstract

The utility model relates to the technical field of medical auxiliary tools, and provides an inflatable protective restraint strap which comprises a fixing strap, a binding strap is arranged above the fixing strap, and the binding strap can be bound on a nursing bed through the fixing strap and a binding strap. In addition, the length of the binding belt can be adjusted according to the needs of a patient through the arrangement of a plurality of primary buckles and secondary buckles, so that the patient is better bound, meanwhile, gas can be inflated into the binding belt through an inflation pipe, harm to the body of the patient in the process that the binding belt restrains the body of the neurological patient can be reduced, and the patient can be better protected. The binding belt can be effectively prevented from being twisted in the using process, gas leakage can be avoided when the gas filling pipe is separated from an external gas filling device due to the arrangement of the movable plug plate and the rotary knob, and the sealing effect is achieved after gas filling is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary appliances, and in particular to an inflatable protective restraint belt. Background Art

[0002] In the field of neurology, restraint belts are mostly used for patients with mental symptoms and patients who are unable to cooperate with indwelling tubes such as tracheotomy tubes, PICC, CVC, and various drainage tubes. They are prone to agitation or the possibility of removing important medical tubes on their own, which seriously affects medical safety and increases the pain and economic burden of patients and their families. Therefore, the use of restraint belts is necessary.

[0003] A Chinese patent discloses a hospital bed with a restraint belt, with application number CN201822245235.3. The patent states that "it includes a bed board, the lower surface of which is fixedly connected with a bracket, and the number of the brackets is four. The four brackets are respectively arranged at the four corners of the lower surface of the bed board, and the opposite surfaces of the brackets at both ends of the bed board are respectively fixedly connected to the two ends of the slide bar. The hospital bed with a restraint belt is provided with a restraint belt, a restraint belt lock and a restraint belt plug connector. The restraint belt plug connector is plugged into the plug slot on the upper surface of the bed board, and the restraint belt lock locks the restraint belt. The invention discloses a kind of inflatable protective restraint belt, which is a kind of inflatable protective restraint belt, and a kind of inflatable protective restraint belt. The inflatable protective restraint belt is a kind of inflatable protective restraint belt, and the inflatable protective restraint belt is ... Utility Model Content

[0004] The utility model aims to provide an inflatable protective restraint belt, which solves the problem in the related art that the restraint belt is prone to twisting during use.

[0005] The technical solution of the utility model is as follows:

[0006] An inflatable protective restraint belt comprises a fixing belt, a restraining belt is provided above the fixing belt, an inflation hole is opened on the top of the restraining belt, an inflation tube is fixedly connected to the inner cavity of the inflation hole, a movable plug plate is fitted near the top of the inner cavity of the inflation tube, and a rotating shaft passes through the middle position of the movable plug plate, the left end of the rotating shaft is movably connected to the inner cavity of the inflation tube, a bearing is fixedly connected to the right side of the inner cavity of the inflation tube, and the right end of the rotating shaft passes through the inner cavity of the bearing and is fixedly connected to a knob.

[0007] Preferably, two binding straps are fixedly connected to the bottom of the fixing belt near the left and right sides, and the two binding straps on adjacent sides are symmetrically arranged with the bottom of the fixing belt as the center.

[0008] Preferably, the outer side of the inflation tube is provided with threads, and a sealing cover is sleeved on the top end of the outer side of the inflation tube, the inner cavity of the sealing cover is provided with internal threads, and the inflation tube and the sealing cover are threadedly connected.

[0009] Preferably, an adjusting belt is fixedly connected to the bottom of the left side of the restraint belt, and a plurality of sub-buckles are fixedly connected to the bottom of the adjusting belt at equal intervals from front to back, and a plurality of female buckles are provided below the bottom of the adjusting belt.

[0010] Preferably, the bottoms of the plurality of female buckles are fixedly connected to the fixing belt, and the plurality of female buckles are arranged at equal intervals from left to right.

[0011] Preferably, the mother buckle and the child buckle are matched with each other for use.

[0012] Preferably, a connecting belt is fixedly connected to the top of the fixing belt near the right side, and the left side of the connecting belt is fixedly connected to the restraining belt.

[0013] Preferably, the inner cavity of the restraint belt is made of rubber material.

[0014] Beneficial effects of the utility model:

[0015] The setting of fixing belts and binding straps can help to tie the restraint belt to the nursing bed. In addition, the setting of several mother buckles and sub-buckles can adjust the length of the restraint belt according to the needs of the patient, so as to better restrain the patient. At the same time, gas can be filled into the restraint belt through the inflation tube, which can reduce the damage to the patient's body caused by the restraint belt during the use of neurological patients, and can effectively prevent the restraint belt from twisting during use. Moreover, the setting of the movable plug plate and the knob can prevent gas leakage when the inflation tube is separated from the external inflation device, and play a sealing role after inflation is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a partial bottom-up stereogram of the utility model;

[0019] Figure 3 It is a partial bottom view of the fixing belt of the utility model;

[0020] Figure 4 It is a partial stereogram of the airbag of the utility model;

[0021] Figure 5 It is a partially exploded three-dimensional diagram of the inflatable tube of the utility model;

[0022] In the figure: 1. fixing belt; 2. female buckle; 3. binding belt; 4. adjusting belt; 5. restraining belt; 6. inflation tube; 7. sealing cover; 8. connecting belt; 9. sub-buckle; 10. movable plug plate; 11. knob. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] The utility model embodiment provides an inflatable protective restraint belt, such as Figure 1-5 As shown, it includes a fixing belt 1, a restraining belt 5 is provided above the fixing belt 1, an inflation hole is opened on the top of the restraining belt 5, the inner cavity of the inflation hole is fixedly connected to the inflation tube 6, the inner cavity of the inflation tube 6 is fitted with a movable plug plate 10 near the top, and a rotating shaft is penetrated at the middle position on the movable plug plate 10, the left end of the rotating shaft is movably connected to the inner cavity of the inflation tube 6, a bearing is fixedly connected to the right side of the inner cavity of the inflation tube 6, the right end of the rotating shaft penetrates the inner cavity of the bearing, and is fixedly connected to a knob 11.

[0025] In this embodiment, when the restraint belt 5 needs to be inflated, the knob 11 is turned. The rotation of the knob 11 will drive the movable plug plate 10 to rotate through the rotating shaft, so that the movable plug plate 10 is in a vertical state in the inner cavity of the inflation tube 6. After the inflation is completed, the movable plug plate 10 is rotated in the opposite direction to return to its original position to avoid gas leakage.

[0026] In a further preferred embodiment of the present invention, Figure 1-3 As shown, two binding straps 3 are fixedly connected to the bottom of the fixing strap 1 near the left and right sides, and the two binding straps 3 on the adjacent side are symmetrically arranged with the bottom of the fixing strap 1 as the center.

[0027] In this embodiment, the fixing belt 1 can be tied to the nursing bed by the provision of the binding belt 3 to play a fixing role.

[0028] In a further preferred embodiment of the present invention, Figure 1-2As shown in 4-5, the outer side of the inflation tube 6 is provided with threads, and a sealing cover 7 is sleeved on the top end of the outer side of the inflation tube 6. The inner cavity of the sealing cover 7 is provided with internal threads, and the inflation tube 6 and the sealing cover 7 are threadedly connected.

[0029] In this embodiment, when the movable plug plate 10 is in a vertical state in the inner cavity of the inflation tube 6, the sealing cover 7 is rotated to keep it away from the outside of the inflation tube 6, and then the external inflation equipment is connected to the inflation tube 6 to inflate the inner cavity of the restraint belt 5. After the inflation is completed, the external inflation equipment can be disassembled, and then the sealing cover 7 continues to seal the inflation tube 6.

[0030] In a further preferred embodiment of the present invention, Figure 1-2 As shown, an adjusting belt 4 is fixedly connected to the bottom of the left side of the restraining belt 5, and a plurality of sub-buckles 9 are fixedly connected to the bottom of the adjusting belt 4 at equal intervals from front to back, and a plurality of female buckles 2 are provided below the bottom of the adjusting belt 4.

[0031] In this embodiment, the length of the restraint belt 5 can be adjusted by providing a plurality of sub-buckles 9 and a mother buckle 2 to meet the needs of patients of different body shapes.

[0032] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the bottoms of the plurality of female buckles 2 are fixedly connected to the fixing belt 1, and the plurality of female buckles 2 are arranged at equal intervals from left to right.

[0033] In this embodiment, the restraining belt 5 can be fixed after the length adjustment is completed by fixing the plurality of female buckles 2 and the fixing belt 1 together.

[0034] In a further preferred embodiment of the present invention, Figure 1-2 As shown, the female buckle 2 and the female buckle 9 are matched with each other.

[0035] In this embodiment, after the length adjustment is completed, several sub-buttons 9 can be engaged in adjacent female buckles 2.

[0036] In a further preferred embodiment of the present invention, Figure 1-2 As shown, a connecting belt 8 is fixedly connected to the top of the fixing belt 1 near the right side, and the left side of the connecting belt 8 is fixedly connected to the restraining belt 5.

[0037] In this embodiment, when the restraint belt 5 is inflated, the restraint belt 5 can be passed over the patient's body, and the setting of the connecting belt 8 can connect the restraint belt and the fixing belt 1, so as to facilitate the restraint of the neurological patient's body on the nursing bed.

[0038] In a further preferred embodiment of the present invention, Figure 1-2 and Figure 3As shown, the inner cavity of the restraint belt 5 is made of rubber material.

[0039] In this embodiment, the rubber material has good elasticity and ductility, so that the restraint belt 5 can be extended and curled into an actual desired shape, and the restraint effect is good.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An inflatable protective restraint belt, characterized in that: The invention comprises a fixing belt (1), a restraining belt (5) is arranged above the fixing belt (1), an inflation hole is opened at the top of the restraining belt (5), an inflation tube (6) is fixedly connected to the inner cavity of the inflation hole, a movable plug plate (10) is fitted near the top of the inner cavity of the inflation tube (6), and a rotating shaft is passed through the middle position of the movable plug plate (10), the left end of the rotating shaft is movably connected to the inner cavity of the inflation tube (6), a bearing is fixedly connected to the right side of the inner cavity of the inflation tube (6), and the right end of the rotating shaft passes through the inner cavity of the bearing and is fixedly connected to a knob (11).

2. An inflatable protective restraint belt according to claim 1, characterized in that: Two binding straps (3) are fixedly connected to the bottom of the fixing strap (1) near the left and right sides, and the two binding straps (3) on adjacent sides are symmetrically arranged with the bottom of the fixing strap (1) as the center.

3. An inflatable protective restraint belt according to claim 1, characterized in that: The outer side of the inflation tube (6) is provided with a thread, and a sealing cover (7) is sleeved on the top end of the outer side of the inflation tube (6), the inner cavity of the sealing cover (7) is provided with an internal thread, and the inflation tube (6) and the sealing cover (7) are threadedly connected.

4. An inflatable protective restraint belt according to claim 1, characterized in that: An adjusting belt (4) is fixedly connected to the bottom of the left side of the restraining belt (5), and a plurality of sub-buckles (9) are fixedly connected to the bottom of the adjusting belt (4) at equal intervals from front to back, and a plurality of female buckles (2) are provided below the bottom of the adjusting belt (4).

5. An inflatable protective restraint belt according to claim 4, characterized in that: The bottoms of the plurality of female buckles (2) are fixedly connected to the fixing belt (1), and the plurality of female buckles (2) are arranged at equal intervals from left to right.

6. An inflatable protective restraint belt according to claim 4, characterized in that: The female buckle (2) and the female buckle (9) are matched with each other for use.

7. An inflatable protective restraint belt according to claim 1, characterized in that: A connecting belt (8) is fixedly connected to the top of the fixing belt (1) near the right side, and the left side of the connecting belt (8) is fixedly connected to the restraining belt (5).

8. An inflatable protective restraint belt according to claim 1, characterized in that: The inner cavity of the restraint belt (5) is made of rubber material.

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