Inflatable splint

Abstract

The utility model relates to the technical field of medical instruments, and discloses an inflatable splint which comprises an exhaust valve, an inflatable bag is fixedly mounted at the top of the exhaust valve, an isolation pad used for replacement is fixedly connected to the side face of the inflatable bag, and a water bag used for ice compress is fixedly connected to the side face of the inflatable bag. A fixing head used for draining water is fixedly installed on one side of the water bag, and a fastening structure used for fixing is fixedly installed on one side of the water bag. According to the inflatable splint, the water bag and the fixing head are arranged in a matched mode, so that the device is more practical and convenient, the water bag can be selectively filled with hot water or ice water to conduct hot compress or cold compress on a patient according to the injury condition of the patient by means of the water bag, the pain of the patient is relieved, and the practicability of the device is improved; and by means of matched arrangement of a valve and a water guide pipe on a fixing head, a worker can conveniently replace water in the water bag, and the convenience of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an inflatable splint. Background Art

[0002] Nowadays, with the improvement of medical standards, medical splints are essential for treating fractures and correcting bone positions. People are increasingly dependent on medical splints when treating fractures. The existence of medical splints has changed the progress of medical standards and medical splints have been widely used.

[0003] Chinese patent announcement number CN208243671U discloses an inflatable splint. The utility model relates to the technical field of medical equipment. It comprises a pair of splint bodies, and fixing belts and fixing buckles are respectively arranged on both sides of the splint bodies. It also comprises an inflatable bag and an inflation and deflation nozzle. The inflatable bag is embedded in a groove body on the inner side of the splint body, and an inflation and deflation nozzle is arranged on the back of the inflatable bag. The inflation and deflation nozzle is embedded in an opening in the splint body, which can avoid direct contact between the rigid splint and the human body, and can also realize micro-adjustment of tightness, which is convenient for adjusting tightness at any time, is conducive to better recovery of patients, and is more practical.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. The device is not equipped with a replaceable isolation pad, which may not be replaced in time after use by the patient, which may easily cause infectious diseases to spread through medical devices and affect the overall hygiene of the device;

[0006] 2. The device is not equipped with a device for selecting hot or cold compress according to the patient's injuries. In actual work, it may not be possible to select hot or cold compress according to the patient's injuries, affecting the patient's user experience. Utility Model Content

[0007] 1. Technical issues to be solved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides an inflatable splint, which solves the problems in the prior art:

[0009] 1. The device is not equipped with a replaceable isolation pad, which may not be replaced in time after use by the patient, which may easily cause infectious diseases to spread through medical devices and affect the overall hygiene of the device;

[0010] 2. The device is not equipped with a device for selecting hot or cold compress according to the patient's injuries. In actual work, it may not be possible to select hot or cold compress according to the patient's injuries, affecting the patient's user experience.

[0011] (II) Technical solution

[0012] To achieve the above objectives, the utility model is implemented through the following technical solutions: an inflatable splint, comprising an exhaust valve with an inflatable bag fixedly installed on the top, an isolation pad for replacement fixedly connected to the side of the inflatable bag, a water bag for ice compress fixedly connected to the side of the inflatable bag, a fixing head for drainage fixedly installed on one side of the water bag, and a fastening structure for fixing fixedly installed on one side of the water bag.

[0013] Optionally, a limiting hole for fixation is provided on the upper surface of the inflatable bag, and an air inlet head for connection is clamped inside the limiting hole.

[0014] Optionally, a rivet for fixing is fixedly mounted on the upper surface of the exhaust valve, and a sealing cover for sealing is clamped inside the exhaust valve.

[0015] Optionally, one side of the isolation pad is fixedly connected to a front side of the Velcro for connection, and one side of the front side of the Velcro is fixedly connected to a back side of the Velcro for connection.

[0016] Optionally, a water inlet for adding water is provided on the upper surface of the water bag, and a rubber cover for sealing is fixedly mounted on the outer surface of the water inlet.

[0017] Optionally, a drainage hole for installation is fixedly connected to the outer surface of the fixed head, and a water pipe for circulation is clamped inside the fixed head.

[0018] Optionally, an air inlet hole for conduction is provided on the top of the air inlet head, and a limited groove is provided on the side of the air inlet head.

[0019] Optionally, a valve for control is sleeved on the outer surface of the water conduit, and a handle for rotation is fixedly connected to the side of the valve.

[0020] (III) Beneficial effects

[0021] The utility model provides an inflatable splint, which has the following beneficial effects:

[0022] 1. The inflatable splint can make the device more convenient and hygienic through the coordinated setting of the inflatable bag and the isolation pad. With the setting of the inflatable bag in the expanded state after inflation, the injured part of the patient can be quickly clamped to prevent the injured part of the patient from becoming more serious, thereby increasing the practicality of the device. With the setting of the isolation pad, the part of the device that contacts the patient can be disassembled and replaced after each patient uses the device, thereby ensuring that the part that contacts the patient is always clean and avoiding cross-infection of infectious diseases.

[0023] 2. The inflatable splint can make the device more practical and convenient through the coordinated setting of the water bag and the fixed head. With the help of the setting of the water bag, hot water or ice water can be filled in the water bag to perform hot or cold compress on the patient according to the patient's injury, thereby alleviating the patient's pain and increasing the practicality of the device. With the coordinated setting of the valve and the water pipe on the fixed head, it is more convenient for the staff to replace the water in the water bag, thereby increasing the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the isolation pad of the utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the fixed head of the utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the water bag of the utility model;

[0028] Figure 5 This is a schematic diagram of the structure of the fixing belt of the utility model;

[0029] Figure 6 This is a schematic diagram of the belt structure of the utility model.

[0030] In the figure: 1. Inflatable bag; 2. Exhaust valve; 3. Isolation pad; 4. Water bag; 5. Fixed head; 6. Fastening structure; 601. Snap strap; 602. Fixed strap; 603. Belt; 7. Limit hole; 8. Air inlet head; 9. Rivet; 10. Cover; 11. Front side of Velcro; 12. Back side of Velcro; 13. Water filling port; 14. Rubber cover; 15. Drain hole; 16. Water guide pipe; 17. Air inlet; 18. Groove; 19. Valve; 20. Handle. DETAILED DESCRIPTION

[0031] 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. 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.

[0032] See also Figures 1 to 6 The utility model provides a technical solution: an inflatable splint, in order to make the device have better clamping performance and make exhaust more convenient, an inflatable bag 1 and an exhaust valve 2 are provided;

[0033] The invention comprises an exhaust valve 2 with an inflatable bag 1 fixedly installed on the top, a limiting hole 7 for fixing is provided on the upper surface of the inflatable bag 1, an air inlet head 8 for connection is clamped inside the limiting hole 7, and the setting of the limiting hole 7 and the air inlet head 8 can make the device more convenient when inflating, thereby increasing the convenience of the device, a rivet 9 for fixing is fixedly installed on the upper surface of the exhaust valve 2, a sealing cover 10 for sealing is clamped inside the exhaust valve 2, and the setting of the rivet 9 can make the exhaust valve 2 fixed more firmly, thereby increasing the stability of the device, and the setting of the sealing cover 10 can make the device more tightly sealed when exhaust is not required, thereby increasing the sealing performance of the device, an air inlet hole 17 for conduction is provided on the top of the air inlet head 8, and a limiting groove 18 is provided on the side of the air inlet head 8, and the setting of the air inlet hole 17 can make the gas flow more smoothly when the device is inflated, thereby increasing the convenience of the device, and the setting of the groove 18 can make the inflatable device and the air inlet head 8 be clamped more firmly, thereby increasing the stability of the device.

[0034] See also Figures 2 to 4 In order to make the device cleaner during use and to enable the device to have the ability of hot and cold compresses, an isolation pad 3 and a water bag 4 are provided;

[0035] An isolation pad 3 for replacement is fixedly connected to the side of the inflatable bag 1, a water bag 4 for ice compress is fixedly connected to the side of the inflatable bag 1, a Velcro front side 11 for connection is fixedly connected to one side of the isolation pad 3, and a Velcro back side 12 for connection is fixedly connected to one side of the Velcro front side 11. Through the coordinated arrangement of the Velcro front side 11 and the Velcro back side 12, the isolation pad 3 can be easily replaced while being firmly fixed, thereby increasing the convenience of the device. A water filling port 13 for adding water is provided on the upper surface of the water bag 4, and a rubber cover 14 for sealing is fixedly installed on the outer surface of the water filling port 13. Through the arrangement of the water filling port 13, the device can be more convenient when adding water, thereby increasing the convenience of the device. Through the arrangement of the rubber cover 14, the device can be sealed more tightly after adding water, thereby preventing water from overflowing, thereby increasing the safety of the device.

[0036] See also Figures 3 to 6 In order to make the valve 19 fixed more firmly and make the connection between the device and the patient more tightly, a fixing head 5 and a fastening structure 6 are provided;

[0037] A fixed head 5 for drainage is fixedly installed on one side of the water bag 4, and a fastening structure 6 for fixing is fixedly installed on one side of the water bag 4. A drainage hole 15 for installation is fixedly connected to the outer surface of the fixed head 5, and a water pipe 16 for circulation is clamped inside the fixed head 5. Through the setting of the drainage hole 15, the fixed head 5 can be installed more firmly, thereby increasing the stability of the device. Through the setting of the water pipe 16, the device can flow more smoothly when draining water, thereby increasing the practicality of the device. A valve 19 for control is sleeved on the outer surface of the water pipe 16, and a handle 20 for rotation is fixedly connected to the side of the valve 19. Through the coordinated setting of the valve 19 and the handle 20, the staff can better grasp the discharge water of the device. Through the setting of the fastening structure 6, the device and the patient can be fixed more firmly, thereby increasing the stability of the device.

[0038] Embodiment 1: The fastening structure 6 includes a snap fastener belt 601, which is snap-fitted to the inside of the fastening structure 1. By setting the snap fastener belt 601, a suitable size can be selected according to different body shapes of patients, thereby increasing the practicality of the device.

[0039] Embodiment 2: The fastening structure 6 includes a fixing belt 602, which is clamped inside the fastening structure 1. By setting the fixing belt 602, the device and the patient can be tied more firmly, thereby increasing the firmness of the device.

[0040] Embodiment 3: The fastening structure 6 includes a belt 603, which is clamped inside the fastening structure 1. The belt 603 can be arranged to make the device and the patient more firmly bound, and the size can be selected according to the patient's body shape, thereby increasing the convenience of the device;

[0041] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0042] In the utility model, the working steps of the device are as follows:

[0043] 1. First, fix the fastening structure 6 to the side of the water bag 4. After it is firmly installed, add water of the required temperature into the water bag 4 and seal the water filling port 13;

[0044] 2. Secondly, connect the water bag 4 to the inflatable bag 1. After the connection is completed, install the exhaust valve 2 on the upper surface of the inflatable bag 1;

[0045] 3. Then, stick the isolation pad 3 to the side of the inflatable bag 1. After it is firmly fixed, check whether the various components are firmly fixed;

[0046] 4. Finally, tie the device to the injured part of the patient and inflate the device after tying.

[0047] Although the 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. An inflatable splint, comprising an exhaust valve (2) with an inflatable bag (1) fixedly mounted on the top, characterized in that: An isolation pad (3) for replacement is fixedly connected to the side of the inflatable bag (1), a water bag (4) for ice compress is fixedly connected to the side of the inflatable bag (1), a fixing head (5) for drainage is fixedly installed on one side of the water bag (4), and a fastening structure (6) for fixing is fixedly installed on one side of the water bag (4).

2. An inflatable splint according to claim 1, characterized in that: A limiting hole (7) for fixing is provided on the upper surface of the inflatable bag (1), and an air inlet head (8) for connection is clamped inside the limiting hole (7).

3. An inflatable splint according to claim 1, characterized in that: A rivet (9) for fixing is fixedly mounted on the upper surface of the exhaust valve (2), and a sealing cover (10) for sealing is clamped inside the exhaust valve (2).

4. The inflatable splint according to claim 1, characterized in that: One side of the isolation pad (3) is fixedly connected to a Velcro front side (11) for connection, and one side of the Velcro front side (11) is fixedly connected to a Velcro back side (12) for connection.

5. The inflatable splint according to claim 1, characterized in that: The upper surface of the water bag (4) is provided with a water injection port (13) for adding water, and a rubber cover (14) for sealing is fixedly mounted on the outer surface of the water injection port (13).

6. The inflatable splint according to claim 1, characterized in that: The outer surface of the fixed head (5) is fixedly connected with a drainage hole (15) for installation, and the interior of the fixed head (5) is clamped with a water pipe (16) for circulation.

7. The inflatable splint according to claim 2, characterized in that: An air inlet hole (17) for conduction is provided on the top of the air inlet head (8), and a limited groove (18) is provided on the side of the air inlet head (8).

8. The inflatable splint according to claim 6, characterized in that: The outer surface of the water conduit (16) is sleeved with a valve (19) for control, and the side of the valve (19) is fixedly connected with a handle (20) for rotation.

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