Wound cleaning device

Abstract

The utility model relates to the technical field of wound cleaning, and discloses a wound cleaning device which comprises a mounting frame and a cleaning agent box, a communicating pipe is arranged at the upper end of the cleaning agent box, the upper end of the communicating pipe is communicated with one end of a hose, a motor is arranged at the upper end of the left side of the mounting frame, and the motor is connected with the hose. A rotating shaft of the motor is fixedly connected to one end of a threaded rod, the outer side of the threaded rod is in threaded connection with a moving block, a mounting pipe is arranged on the front side of the moving block, the upper end of the mounting pipe communicates with the other end of the hose, and the bottom end of the mounting pipe is fixedly connected with an adjusting pipe and a spraying head. The motor drives the threaded rod to rotate, the position of the spraying head is adjusted, then a cleaning agent in the cleaning agent box is conveyed to the spraying head, the wound position of a patient is sprayed back and forth, the wound position of the patient is flushed in a movable spraying mode, the spraying range can be controlled, meanwhile, the spraying amount of the agent is controlled, and the cleaning agent is saved; and the operation controllability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wound cleaning, in particular to a wound cleaning device. Background Art

[0002] Trauma surgery is a department that integrates orthopedics and neurosurgery. In injuries caused by external forces, except for those who died due to lack of timely treatment or improper treatment, the names of traditional orthopedics can be generally divided into: internal injuries: meridian (nerve) acupoint injuries, internal organs and endometrial injuries; external injuries to meridians (nerves) limbs, tendon injuries, bone injuries, skin and flesh injuries and internal and external injuries. The most common treatment method in trauma surgery is to first clean the wound with 1% saline to wash away the dirt, sand and other dirt and blood stains, and then disinfect it with non-irritating iodine tincture.

[0003] Currently, simple containers, such as measuring cups, are often used to clean wounds on arms or legs. These containers hold 1% saline solution and perform a splash-like cleaning. The operation is uncontrollable, the cleaning effect is simple, and the cleaning agent is easily wasted. In addition, the patient's arm or leg cannot be lifted by themselves due to injury and needs to be placed on a chair or bed. During the process of flushing the wound, the cleaning agent is likely to contaminate the supporting object. Therefore, the present application will provide a wound cleaning device to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to provide a wound cleaning device.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The top end of the regulating tube is fixedly connected to the regulating tube, and the other end of the regulating tube is fixedly connected to the regulating tube.

[0007] Through the above technical solution, the motor drives the threaded rod to rotate, so that the moving block moves left and right, and the position of the spray head is adjusted. Then, the cleaning agent in the cleaning agent box is transported to the spray head, and the cleaning agent is sprayed back and forth on the patient's wound site. The patient's wound site is flushed by mobile spraying, which not only can control the spraying range, but also can control the size of the spraying agent, which can save cleaning agents and increase operational controllability.

[0008] Furthermore, a solenoid valve is provided on the outside of the connecting pipe, and the bottom end of the connecting pipe extends to the inner bottom of the cleaning agent box;

[0009] Through the above technical solution, the cleaning agent in the cleaning agent box is extracted through the electromagnetic valve and the connecting pipe, and the size of the sprayed cleaning agent can be controlled at the same time.

[0010] Furthermore, bases are provided at the four corners of the upper end of the fixing frame, the inner sides of the bases are fixedly connected to the two ends of the bottom of the support seat, the upper ends of the support seats are threadedly connected to the middle of the bottom end of the card plate, and the upper sides of the card plate are fixedly connected to rubber pads;

[0011] Through the above technical solution, the rubber pad is supported on the fixed frame by the base, support seat and clamping plate. The comfort of the patient's arms or legs is increased by setting the rubber pad, and the hard material is prevented from causing secondary damage to the patient's trauma site.

[0012] Furthermore, the four corners of the bottom end of the fixing frame are fixedly connected to connecting members, the inner bottom ends of the connecting members are rotatably connected to the upper ends of the universal joints, the bottom ends of the universal joints are fixedly connected to the telescopic ends of the telescopic rods, and the fixed ends of the telescopic rods are respectively fixedly connected to the four corners of the upper end of the mounting frame;

[0013] With the above technical solution, the angle of the fixing frame is adjusted by extending and retracting the telescopic rod up and down and adjusting the angle of the universal joint, so that the patient's arm or leg injury position is upward, which is easy to adjust.

[0014] Furthermore, a sewage pipe is provided at the middle of the bottom end of the fixing frame;

[0015] The above technical solution facilitates the centralized discharge and collection of used cleaning agents, preventing spillage and contamination of the working environment.

[0016] Furthermore, the four corners of the upper end of the fixing frame are provided with engaging grooves, and the middle part of the upper end of the fixing frame is provided with an inclined groove;

[0017] With the above technical solution, the base is conveniently placed and assembled and disassembled through the engaging groove, and the cleaning agent after use is conveniently concentrated and flowed to the sewage pipe through the inclined groove.

[0018] Furthermore, a fixing rod is fixedly connected to the front side of the upper end of the mounting frame, and the moving block is slidably connected to the outer side of the fixing rod;

[0019] With the above technical solution, when the moving block moves left and right, it slides on the outside of the fixed rod, thereby increasing the guiding effect and improving the connection performance between the moving block and the mounting frame.

[0020] Furthermore, the front and rear sides of the bottom end of the support seat are fixedly connected by connecting rods respectively;

[0021] Through the above technical solution, the left and right support seats are connected by two connecting rods, which increases the connection performance between the two pallets and prevents tipping when the patient's arms or legs are carried.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the present invention, the patient's arm or leg is carried on the whole composed of the cardboard and the rubber pad. The angle of the fixing frame is adjusted by the up and down extension of the telescopic rod and the angle adjustment of the universal joint, so that the wound position of the patient's arm or leg is upward, and then the wound position is flushed. The patient's arm or leg can be carried without being carried on a chair or bed, which may cause contamination of other objects during the flushing process. At the same time, after flushing, the cardboard, rubber pad, support seat and fixing frame can be directly rinsed with clean water, which is convenient to operate and easy to clean.

[0024] 2. In the present invention, first, the position of the spray head spraying the cleaning agent is adjusted by the adjusting pipe, and then the cleaning agent in the cleaning agent box is extracted through the solenoid valve, and the cleaning agent is transported to the spray head through the hose, the mounting pipe and the adjusting pipe. Secondly, the threaded rod is driven by the motor to rotate, so that the moving block moves left and right, so that the position of the spray head is adjusted, and the cleaning agent is sprayed back and forth on the patient's wound position. Finally, the dripping cleaning agent falls on the fixed frame, is concentrated through the inclined groove and discharged through the sewage pipe, and the patient's wound position is flushed by the mobile spraying method, which can not only control the spraying range, but also control the size of the spraying agent, save cleaning agents, and increase the controllability of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front three-dimensional structure of a wound cleaning device proposed by the present invention;

[0026] Figure 2 This is a schematic diagram of the rear three-dimensional structure of a wound cleaning device proposed by the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of a hose, a moving block, a mounting tube, an adjusting tube and a spray head of a wound cleaning device proposed by the present invention;

[0028] Figure 4 This is a schematic diagram of the structure of a fixing frame of a wound cleaning device proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the structure of a cardboard and rubber pad of a wound cleaning device proposed by the present invention;

[0030] Figure 6 The present invention provides a schematic structural diagram of a telescopic rod, a universal joint and a connecting piece of a wound cleaning device.

[0031] Legend:

[0032] 1. Mounting frame; 2. Fixing plate; 3. Cleaning agent box; 4. Connecting pipe; 5. Solenoid valve; 6. Hose; 7. Motor; 8. Threaded rod; 9. Moving block; 10. Mounting pipe; 11. Adjusting pipe; 12. Sprinkler head; 13. Fixing frame; 14. Telescopic rod; 15. Universal joint; 16. Connecting piece; 17. Base; 18. Support seat; 19. Clamping plate; 20. Rubber pad; 21. Drain pipe; 22. Engaging groove; 23. Fixing rod; 24. Bevel groove; 25. Connecting rod. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1-6 The utility model provides an embodiment of a wound cleaning device, comprising a mounting frame 1 and a fixing frame 13, a fixing plate 2 is fixedly connected to the bottom rear side of the mounting frame 1, a cleaning agent box 3 is provided on the left side of the upper end of the fixing plate 2, and a connecting pipe 4 is provided on the upper end of the cleaning agent box 3. The upper end of the connecting pipe 4 is connected to one end of the hose 6, and a motor 7 is provided on the upper left end of the mounting frame 1. The rotating shaft of the motor 7 is fixedly connected to one end of the threaded rod 8, and the other end of the threaded rod 8 is rotatably connected to the upper right end of the fixing plate 2. The outer side of the threaded rod 8 is threadedly connected to a moving block 9, and the front side of the moving block 9 is fixedly connected to the middle part of the outer side of the mounting pipe 10, and the upper end of the mounting pipe 10 is connected to the other end of the hose 6, the bottom end of the mounting pipe 10 is fixedly connected to one end of the adjusting pipe 11, and the other end of the adjusting pipe 11 is fixedly connected to a spray head 12,

[0035] An electromagnetic valve 5 is provided on the outside of the connecting pipe 4, and the bottom end of the connecting pipe 4 extends to the inner bottom of the cleaning agent box 3. The cleaning agent in the cleaning agent box 3 is extracted through the electromagnetic valve 5 and the connecting pipe 4, and the size of the spraying of the cleaning agent can be controlled. A base 17 is provided at the four corners of the upper end of the fixing frame 13, and the inner side of the base 17 is fixedly connected to the two ends of the bottom of the support seat 18 respectively. The upper end of the support seat 18 is threadedly connected to the middle of the bottom end of the card plate 19. The upper side of the card plate 19 is fixedly connected with a rubber pad 20, and the rubber pad 20 is supported on the fixing frame 13 by the base 17, the support seat 18 and the card plate 19. On the top, the rubber pad 20 is provided to increase the comfort of the patient's arm or leg, and to prevent the hard material from damaging the patient's trauma position again. The four corners of the bottom end of the fixing frame 13 are fixedly connected with connecting parts 16, and the inner bottom ends of the connecting parts 16 are rotatably connected to the upper end of the universal joint 15. The bottom ends of the universal joints 15 are fixedly connected to the telescopic ends of the telescopic rods 14. The fixed ends of the telescopic rods 14 are respectively fixedly connected to the four corners of the upper end of the mounting frame 1. The angle of the fixing frame 13 is adjusted by the up and down extension of the telescopic rods 14 and the angle adjustment of the universal joints 15, so that the patient's arm or leg trauma position is upward, which is easy to adjust.

[0036] The bottom middle part of the fixing frame 13 is provided with a drain pipe 21, which is convenient for collecting and discharging the cleaning agent after use, so as to prevent it from spilling and polluting the working environment. The four corners of the upper end of the fixing frame 13 are provided with a snap-fit ​​groove 22, and the middle part of the upper end of the fixing frame 13 is provided with an inclined groove 24, which facilitates the placement of the base 17 through the snap-fit ​​groove 22, and is convenient for disassembly and assembly. The inclined groove 24 facilitates the collection of the cleaning agent after use to the drain pipe 21. The front side of the upper end of the mounting frame 1 is fixedly connected with a fixing rod 23, and the moving block 9 is slidably connected to the outer side of the fixing rod 23. When the moving block 9 moves left and right, it slides on the outer side of the fixing rod 23, increasing the guiding effect and increasing the connection performance between the moving block 9 and the mounting frame 1. The front and rear sides of the bottom end of the support seat 18 are fixedly connected by connecting rods 25 respectively. The support seats 18 on the left and right sides are connected by two connecting rods 25, which increases the connection performance between the two card plates 19 and prevents tipping when the patient's arms or legs are carried.

[0037] Working principle: First, the patient's arm or leg is placed on the whole composed of the card plate 19 and the rubber pad 20, and the angle of the fixed frame 13 is adjusted by the up and down extension of the telescopic rod 14 and the angle adjustment of the universal joint 15, so that the patient's arm or leg injury position is upward, and then the position of the spray head 12 to spray the cleaning agent is adjusted by the adjusting tube 11. Secondly, the cleaning agent in the cleaning agent box 3 is extracted through the solenoid valve 5, and the cleaning agent is transported to the spray head 12 through the hose 6, the mounting tube 10 and the adjusting tube 11. The threaded rod 8 is further driven by the motor 7 to rotate, so that the moving block 9 moves left and right, and the position of the spray head 12 is adjusted, and the cleaning agent is sprayed back and forth on the patient's injury position. Finally, the sprayed and dripping cleaning agent falls on the fixed frame 13, is concentrated through the inclined groove 24 and discharged through the sewage pipe 21.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wound cleaning device, comprising a mounting frame (1) and a fixing frame (13), characterized in that: The bottom of the rear side of the mounting frame (1) is fixedly connected with a fixing plate (2), the left side of the upper end of the fixing plate (2) is provided with a cleaning agent box (3), the upper end of the cleaning agent box (3) is provided with a connecting pipe (4), the upper end of the connecting pipe (4) is connected with one end of the hose (6), the upper left end of the mounting frame (1) is provided with a motor (7), the rotating shaft of the motor (7) is fixedly connected to one end of the threaded rod (8), the other end of the threaded rod (8) is rotatably connected to the upper right end of the fixing plate (2), the outer side of the threaded rod (8) is threadedly connected with a moving block (9), the front side of the moving block (9) is fixedly connected to the middle part of the outer side of the mounting pipe (10), the upper end of the mounting pipe (10) is connected with the other end of the hose (6), the bottom end of the mounting pipe (10) is fixedly connected to one end of the regulating pipe (11), and the other end of the regulating pipe (11) is fixedly connected with a spray head (12).

2. A wound cleaning device according to claim 1, characterized in that: An electromagnetic valve (5) is provided on the outside of the connecting pipe (4), and the bottom end of the connecting pipe (4) extends to the inner bottom of the cleaning agent box (3).

3. The wound cleaning device according to claim 1, characterized in that: Bases (17) are provided at the four corners of the upper end of the fixing frame (13), and the inner side of the base (17) is fixedly connected to the two ends of the bottom of the support seat (18). The upper end of the support seat (18) is threadedly connected to the middle part of the bottom end of the clamping plate (19), and the upper side of the clamping plate (19) is fixedly connected to a rubber pad (20).

4. The wound cleaning device according to claim 1, characterized in that: The four corners of the bottom end of the fixing frame (13) are fixedly connected to connecting pieces (16), the inner bottom ends of the connecting pieces (16) are rotatably connected to the upper ends of the universal joints (15), the bottom ends of the universal joints (15) are fixedly connected to the telescopic ends of the telescopic rods (14), and the fixed ends of the telescopic rods (14) are respectively fixedly connected to the four corners of the upper end of the mounting frame (1).

5. The wound cleaning device according to claim 1, characterized in that: A sewage pipe (21) is provided at the middle of the bottom end of the fixing frame (13).

6. The wound cleaning device according to claim 1, characterized in that: The four corners of the upper end of the fixing frame (13) are all provided with engaging grooves (22), and the middle part of the upper end of the fixing frame (13) is provided with an inclined surface groove (24).

7. The wound cleaning device according to claim 1, characterized in that: A fixing rod (23) is fixedly connected to the front side of the upper end of the mounting frame (1), and the moving block (9) is slidably connected to the outer side of the fixing rod (23).

8. The wound cleaning device according to claim 3, characterized in that: The front and rear sides of the bottom end of the support seat (18) are fixedly connected by connecting rods (25) respectively.

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