Wound flushing device

Abstract

The utility model relates to the technical field of wound flushing equipment, and discloses a wound flushing device which comprises a storage cylinder, the rear end of the storage cylinder is fixedly connected with a fixing seat, the upper end of the fixing seat is rotatably connected with a connecting piece, one side of the connecting piece is fixedly connected with a cylinder cover, a containing cavity is formed in the fixing seat, and the cylinder cover is fixedly connected with the fixing seat. A pair of partition plates is symmetrically and fixedly connected to the position, close to the middle, in the containing cavity, and an execution main board is fixedly arranged between the pair of partition plates. According to the device with the design, when the device is actually used, through the arrangement of the atomization wound cleaning structure, the device can achieve the effect of uniform flushing, cleaning and disinfection in a mode of atomizing, spraying and flushing disinfectant, and the problem that the affected part of a patient is painful due to the fact that the spraying amount of the disinfectant is large can be solved; and through the arrangement of the auxiliary structure, the maintainable characteristic of the device is effectively improved.

Description

Technical Field

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

[0002] Among some orthopedic fracture patients, some have fractures caused by falls or car accidents. Among these patients, most have wound injuries that need to be cleaned in time along with the fracture. Therefore, special orthopedic wound flushing equipment is needed to perform cleansing operations on these patients.

[0003] However, the existing wound flushing equipment has certain defects in actual use. It is usually reflected in that when the existing equipment is performing debridement operations, most of the wounds are directly flushed with liquid medicine. Although the wound can be cleaned quickly, the pain caused to the patient during the cleaning process is relatively strong. Therefore, technical personnel in this field provide a wound flushing device to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a wound flushing device. The wound flushing device designed solves the problem that most of the existing equipment directly flushes the wound with liquid medicine during the debridement operation. Although the wound can be cleaned quickly, it causes strong pain to the patient during the cleaning process.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A wound irrigation device comprises a storage cartridge, the rear end of the storage cartridge is fixedly connected to a fixing seat, the upper end of the fixing seat is rotatably connected to a connecting piece, one side of the connecting piece is fixedly connected to a cartridge cover, an accommodating chamber is provided inside the fixing seat, a pair of partitions are symmetrically fixedly connected to the inside of the accommodating chamber at a middle position, an execution main board is fixedly arranged between the pair of partitions, a boost output port is fixedly connected to the middle position of the bottom end of the cartridge cover, a matching groove is provided at the bottom end of the storage cartridge located in the storage slot, and a matching groove is fixedly connected to the middle position of the bottom of the matching groove A water guide cone is connected, a booster air pump is fixedly arranged inside the accommodating chamber at a position above the upper partition, an air delivery pipe is fixedly connected to the output end of the booster air pump, and one end of the air delivery pipe away from the booster air pump is fixedly connected to the boost output port, a liquid infusion pipe is fixedly arranged inside the storage cylinder at a lower position, the liquid infusion pipe is fixedly connected to the input end of the water guide cone, an atomizing nozzle is fixedly connected to the front end of the storage cylinder at a lower end position, the output end of the liquid infusion pipe is fixedly connected to the input end of the atomizing nozzle, and the booster air pump is electrically connected to the execution mainboard;

[0007] Through the above technical scheme, when the device of this design is actually used, the atomized wound cleaning structure is set up, so that the equipment can use the atomized spray flushing and disinfection agent to achieve the effect of uniform flushing, cleaning and disinfection, and can also avoid the problem of large amount of agent spraying causing pain to the patient's affected area.

[0008] Furthermore, a repair plate is fixedly connected to the rear end of the fixing seat, a handle is fixedly connected to the middle position of the rear end of the repair plate, a control button is fixedly arranged on the upper end of the handle, the control button is electrically connected to the execution mainboard, a battery is fixedly arranged at the bottom end of the accommodating cavity, and the battery is electrically connected to the execution mainboard;

[0009] Through the above technical solution, when the device of this design is actually used, the maintainability and repairability of the device is effectively improved through the provision of auxiliary structures.

[0010] Furthermore, a first matching piece is fixedly connected to the front end of the cylinder cover, and a second matching piece is fixedly connected to the upper side of the front end of the storage cylinder, and the first matching piece and the second matching piece are matched with each other;

[0011] Through the above technical solution, the first matching piece and the second matching piece arranged at the front end of the cartridge cover facilitate the sealing matching between the cartridge cover and the upper end of the storage cartridge.

[0012] Furthermore, a first magnetic block is fixedly disposed at the middle position of the bottom end of the first matching piece, and a second magnetic block is fixedly disposed at the middle position of the upper end of the second matching piece, and the first magnetic block and the second magnetic block are magnetically matched with each other;

[0013] Through the above technical solution, the first magnetic block arranged at the bottom end of the first matching piece and the second magnetic block arranged at the upper end of the second matching piece and the adsorption relationship between the two facilitate the sealing adsorption between the barrel cover and the storage barrel.

[0014] Furthermore, a sealing gasket is fixedly connected to the outer side of the bottom end of the cylinder cover, and a sealing groove is provided at the upper end of the storage cylinder at a position corresponding to the sealing gasket, and the sealing gasket and the sealing groove are sealed and matched with each other;

[0015] Through the above technical solution, the provided sealing gasket and the sealing groove matched with the sealing gasket can conveniently ensure the sealing between the cylinder cover and the storage cylinder.

[0016] Furthermore, a solenoid valve is fixedly provided at a position of the infusion tube body close to the atomizing nozzle, and the solenoid valve is electrically connected to the execution mainboard;

[0017] Through the above technical solution, the solenoid valve arranged on the infusion tube and the electrical connection relationship with the execution mainboard make it convenient to control the opening and closing of the solenoid valve through the execution mainboard, and convenient to control the opening and closing of the tube body of the infusion tube.

[0018] Furthermore, a liquid storage bottle is arranged inside the storage tank, the upper end of the water guide cone and the bottom end of the liquid storage bottle cooperate with each other, and the bottom end of the boost output port and the upper end of the liquid storage bottle cooperate with each other;

[0019] Through the above technical scheme, the liquid storage bottle arranged in the storage slot is convenient for providing the disinfectant required for use of the equipment, the booster output port is convenient for providing pressure for the disinfectant output by the liquid storage bottle, and the water guide cone is convenient for guiding the disinfectant in the liquid storage bottle to be discharged.

[0020] Furthermore, the storage cylinder is fixedly connected to a support pad at the bottom end of the storage slot, and the bottom end of the liquid storage bottle and the support pad cooperate with each other;

[0021] Through the above technical solution, the support pad arranged in the storage groove and the matching relationship with the bottom end of the liquid storage bottle make it convenient to use the support pad to support the liquid storage bottle.

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

[0023] 1. In the utility model, a booster air pump, an execution mainboard, a handle, a control button, an air pipe, a booster output port, a liquid storage bottle, a water guide cone, an infusion tube, a solenoid valve and an atomizing nozzle are provided to form an atomizing wound cleaning structure of the device. In this structure, when the orthopedic fracture wound needs to be cleaned, a command instruction can be input to the execution mainboard through the control button of the device. The execution mainboard outputs an instruction according to the information of the control button, so that the booster air pump is turned on and the solenoid valve is opened. Under the pressure of the booster air pump and the pressure difference, the disinfectant in the liquid storage bottle will be sprayed evenly on the orthopedic fracture wound in the form of atomization along the water guide cone and through the infusion tube along the atomizing nozzle under the overall design. The device can flush the disinfectant agent by atomizing spraying, which not only plays the role of uniform flushing, cleaning and disinfection, but also can avoid the problem of pain in the affected area caused by a large amount of agent spraying.

[0024] 2. In the utility model, the auxiliary structure of the device is composed of the inspection plate, the battery, the first magnetic block and the second magnetic block. In the structure, the inspection plate arranged at the rear end of the fixed seat is convenient for regular inspection and maintenance of the structure in the fixed seat. The arranged battery and the electrical connection relationship with the execution main board facilitate the battery to supply energy to the electronic components working in the device. The arranged first magnetic block and the second magnetic block and the magnetic matching relationship between the two greatly improve the sealing between the tube cover and the storage tube. The overall structural design effectively improves the maintainability and repairability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a trauma wound flushing device proposed by the utility model;

[0026] Figure 2 This is an axonometric diagram of a wound irrigation device proposed by the utility model in an open state;

[0027] Figure 3 This is a front view of a wound flushing device proposed by the utility model;

[0028] Figure 4 This is a front cross-sectional view of a trauma wound flushing device proposed by the utility model;

[0029] Figure 5 for Figure 4 The enlarged schematic diagram of point A in the middle;

[0030] Figure 6 for Figure 4 A magnified schematic diagram of point B in the middle.

[0031] Legend:

[0032] 1. Storage cylinder; 2. Cylinder cover; 3. Connector; 4. First matching piece; 5. Second matching piece; 6. Atomizing nozzle; 7. Fixed seat; 8. First magnetic block; 9. Sealing pad; 10. Booster output port; 11. Second magnetic block; 12. Storage slot; 13. Sealing slot; 14. Air pipe; 15. Control button; 16. Handle; 17. Liquid storage bottle; 18. Support pad; 19. Solenoid valve; 20. Infusion tube; 21. Battery; 22. Execution main board; 23. Partition; 24. Inspection panel; 25. Booster air pump; 26. Accommodating chamber; 27. Water guide cone; 28. Matching groove. DETAILED DESCRIPTION

[0033] 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.

[0034] Reference Figure 1-6The utility model provides an embodiment: a wound irrigation device, including a storage cartridge 1, a fixed seat 7 is fixedly connected to the rear end of the storage cartridge 1, a connecting member 3 is rotatably connected to the upper end of the fixing seat 7, a cartridge cover 2 is fixedly connected to one side of the connecting member 3, a receiving chamber 26 is provided inside the fixing seat 7, a pair of partitions 23 are symmetrically fixedly connected to the inside of the receiving chamber 26 at the middle position, an execution main board 22 is fixedly arranged between the pair of partitions 23, a boost output port 10 is fixedly connected to the middle position of the bottom end of the cartridge cover 2, a matching groove 28 is provided at the bottom end of the storage cartridge 1 located at the receiving groove 12, and a matching groove 28 is provided at the middle position of the bottom of the matching groove 28 A water guide cone 27 is fixedly connected, a booster air pump 25 is fixedly arranged inside the accommodating chamber 26 at a position above the upper partition 23, an air supply pipe 14 is fixedly connected to the output end of the booster air pump 25, and one end of the air supply pipe 14 away from the booster air pump 25 is fixedly connected to the boost output port 10, a liquid infusion tube 20 is fixedly arranged at a lower position inside the storage cylinder 1, the liquid infusion tube 20 is fixedly connected to the input end of the water guide cone 27, an atomizer nozzle 6 is fixedly connected to the front end of the storage cylinder 1 at a lower end position, the output end of the liquid infusion tube 20 is fixedly connected to the input end of the atomizer nozzle 6, and the booster air pump 25 is electrically connected to the execution main board 22.

[0035] An inspection plate 24 is fixedly connected to the rear end of the fixing seat 7, a handle 16 is fixedly connected to the middle position of the rear end of the inspection plate 24, a control button 15 is fixedly provided at the upper end of the handle 16, the control button 15 is electrically connected to the execution main board 22, a battery 21 is fixedly provided at the bottom position inside the accommodating cavity 26, and the battery 21 is electrically connected to the execution main board 22.

[0036] The front end of the cylinder cover 2 is fixedly connected with a first matching piece 4, and the front end of the storage cylinder 1 is fixedly connected with a second matching piece 5 at the upper side position. The first matching piece 4 and the second matching piece 5 are matched with each other. A first magnetic block 8 is fixedly arranged at the middle position of the bottom end of the first matching piece 4, and a second magnetic block 11 is fixedly arranged at the middle position of the upper end of the second matching piece 5. The first magnetic block 8 and the second magnetic block 11 are magnetically matched with each other. A sealing gasket 9 is fixedly connected to the outer side of the bottom end of the cylinder cover 2, and a sealing gasket 9 is provided at the upper end of the storage cylinder 1 corresponding to the sealing gasket 9. The sealing groove 13, the sealing gasket 9 and the sealing groove 13 are sealed and matched with each other, a solenoid valve 19 is fixedly arranged at a position of the tube body of the infusion tube 20 close to the atomizing nozzle 6, and the solenoid valve 19 is electrically connected to the execution main board 22. A liquid storage bottle 17 is arranged inside the storage groove 12, and the upper end of the water guide cone 27 and the bottom end of the liquid storage bottle 17 cooperate with each other, and the bottom end of the boost output port 10 and the upper end of the liquid storage bottle 17 cooperate with each other. The storage cylinder 1 is located at the bottom end of the storage groove 12 and is fixedly connected with a support pad 18, and the bottom end of the liquid storage bottle 17 and the support pad 18 cooperate with each other.

[0037] Working principle: This design is a kind of trauma wound flushing device. In actual use, when the orthopedic fracture wound needs to be cleaned, the control button 15 of the device can be used to input a command instruction to the execution mainboard 22. The execution mainboard 22 outputs an instruction based on the information of the control button 15, so that the booster air pump 25 starts to work, and the solenoid valve 19 opens. Under the pressure of the booster air pump 25 and the pressure difference, the disinfectant in the liquid storage bottle 17 will be sprayed evenly on the orthopedic fracture wound in the form of atomization along the water guide cone 27 and through the infusion tube 20 along the atomizing nozzle 6. The overall design allows the device to flush the disinfectant by atomizing spray. The method of spraying the agent can not only play the role of uniform flushing, cleaning and disinfection, but also avoid the problem that a large amount of agent spraying may cause pain to the patient's affected area. The inspection plate 24 arranged at the rear end of the fixing seat 7 is convenient for regular inspection and maintenance of the structure in the fixing seat 7. The arranged storage battery 21 and the electrical connection relationship with the execution main board 22 facilitate the power supply for the electronic components working in the device through the storage battery 21. The arranged first magnetic block 8 and the second magnetic block 11 and the magnetic matching relationship between the two greatly improve the sealing between the tube cover 2 and the storage tube 1. The overall structural design effectively improves the maintainability and repairability of the device.

[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 substitutions for some of the technical features therein. 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. A wound irrigation device, comprising a storage cartridge (1), characterized in that: The rear end of the storage cylinder (1) is fixedly connected to a fixing seat (7), the upper end of the fixing seat (7) is rotatably connected to a connecting piece (3), and one side of the connecting piece (3) is fixedly connected to a cylinder cover (2); The fixing seat (7) has an accommodating chamber (26) formed inside, a pair of partitions (23) are symmetrically fixedly connected at a middle position inside the accommodating chamber (26), an execution main board (22) is fixedly arranged between the pair of partitions (23), a boost output port (10) is fixedly connected at a middle position at the bottom end of the cylinder cover (2), a matching groove (28) is formed at the bottom end of the storage cylinder (1) at the storage groove (12), a water guide cone (27) is fixedly connected at a middle position at the bottom of the matching groove (28), a boost gas outlet (20) is fixedly arranged at a position above the upper partition (23) inside the accommodating chamber (26), and a pressure relief valve (21) is fixedly arranged at a position above the upper side of the partition (23). A pump (25) is provided, wherein an air delivery pipe (14) is fixedly connected to the output end of the booster air pump (25), and an end of the air delivery pipe (14) away from the booster air pump (25) is fixedly connected to the booster output port (10). A liquid delivery pipe (20) is fixedly arranged at a lower position inside the storage cylinder (1), and the liquid delivery pipe (20) is fixedly connected to the input end of the water guide cone (27). An atomizing nozzle (6) is fixedly connected to the front end of the storage cylinder (1) at a lower position, and the output end of the liquid delivery pipe (20) is fixedly connected to the input end of the atomizing nozzle (6). The booster air pump (25) is electrically connected to the execution main board (22).

2. A wound irrigation device according to claim 1, characterized in that: The rear end of the fixing seat (7) is fixedly connected to an inspection plate (24), the middle position of the rear end of the inspection plate (24) is fixedly connected to a handle (16), the upper end of the handle (16) is fixedly provided with a control button (15), the control button (15) is electrically connected to the execution main board (22), and the interior of the accommodating cavity (26) is fixedly provided with a storage battery (21) at a bottom position, the storage battery (21) is electrically connected to the execution main board (22).

3. A wound irrigation device according to claim 1, characterized in that: The front end of the cartridge cover (2) is fixedly connected to a first matching piece (4), and the front end of the storage cartridge (1) is fixedly connected to a second matching piece (5) at an upper position, and the first matching piece (4) and the second matching piece (5) are matched with each other.

4. A wound irrigation device according to claim 3, characterized in that: A first magnetic block (8) is fixedly arranged at the middle position of the bottom end of the first matching piece (4), and a second magnetic block (11) is fixedly arranged at the middle position of the upper end of the second matching piece (5), and the first magnetic block (8) and the second magnetic block (11) are magnetically matched with each other.

5. A wound irrigation device according to claim 1, characterized in that: A sealing gasket (9) is fixedly connected to the outer side of the bottom end of the cylinder cover (2), and a sealing groove (13) is provided at the upper end of the storage cylinder (1) at a position corresponding to the sealing gasket (9), and the sealing gasket (9) and the sealing groove (13) are sealed and matched with each other.

6. A wound irrigation device according to claim 1, characterized in that: A solenoid valve (19) is fixedly arranged at a position of the body of the infusion tube (20) close to the atomizing nozzle (6), and the solenoid valve (19) is electrically connected to the execution main board (22).

7. A wound irrigation device according to claim 1, characterized in that: A liquid storage bottle (17) is arranged inside the storage groove (12), the upper end of the water guide cone (27) and the bottom end of the liquid storage bottle (17) cooperate with each other, and the bottom end of the boost output port (10) and the upper end of the liquid storage bottle (17) cooperate with each other.

8. A wound irrigation device according to claim 7, characterized in that: The storage cylinder (1) is fixedly connected to a support pad (18) at the bottom end of the storage groove (12), and the bottom end of the liquid storage bottle (17) and the support pad (18) cooperate with each other.

Images