Foot wound nursing and treatment integrated device for diabetic foot

Abstract

The invention discloses a foot wound nursing and treatment integrated device for diabetic feet, and relates to the technical field of medical apparatus and instruments, the foot wound nursing and treatment integrated device comprises a cleaning mechanism which can clean some necrotic tissues, bacteria and secreta impurities attached to a wound; the medicine applying mechanism is used for keeping the sole to be in contact with the medicine layer, and then the adhesion layer can be adhered to the ankle position. According to the device, the integrated design of the foot wound surface nursing and treatment process is achieved, cleaning, disinfection, dressing change and auxiliary treatment are organically integrated in the same device, medical staff do not need to frequently replace and use various instruments for completing different nursing and treatment steps, the nursing and treatment process is greatly simplified, and the nursing and treatment efficiency is improved. While time and energy are saved, the overall working efficiency is remarkably improved, higher quality and efficiency guarantee is brought to nursing and treatment work of diabetic foot patients, healing of diabetic foot wounds is promoted, and the rehabilitation process is accelerated.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to an integrated device for foot wound care and treatment for diabetic foot. Background Art

[0002] Diabetes can cause a variety of foot problems. Long-term high blood sugar can damage the nerves in the feet, leading to decreased or even loss of nerve sensory function. Patients cannot normally perceive the pressure, friction, temperature changes and other stimuli on the feet. Long-term abnormal force can easily cause local skin damage, which then develops into ulcers. Diabetes can cause atherosclerosis, stenosis and other lesions in the blood vessels of the feet, affecting the blood circulation of the feet, resulting in insufficient oxygen and nutrient supply to local tissues, and reduced repair capacity of tissues such as skin. Once a small wound occurs, it is difficult to heal and easily develops into ulcers. Neuropathy may also cause deformities such as foot muscle atrophy and joint deformation, which changes the normal force distribution of the feet, increases local pressure, and easily causes ulcers. For example, when joint disease occurs, the joints will become swollen and deformed, making the skin in the corresponding parts more susceptible to damage.

[0003] Diabetic foot is a serious complication caused by diabetes. Its root cause is that the patient is in a state of high blood sugar for a long time, which causes lesions in the nerves and blood vessels of the feet, and the wound healing is quite difficult. When caring for and treating diabetic foot wounds, it is often necessary to use a variety of different instruments to perform the operation step by step. First, use disinfection tools to clean and disinfect the wound, and then rely on a separate dressing change device to complete the dressing change. In addition, sometimes physical therapy equipment is required for auxiliary treatment, which makes the operation process complicated. On the one hand, it greatly increases the workload of medical staff. On the other hand, multiple operations will undoubtedly increase the risk of secondary infection of the wound. At the same time, this also causes many inconveniences to patients, greatly reducing their comfort and treatment compliance. Summary of the Invention

[0004] The purpose of the present invention is to provide an integrated device for foot wound care and treatment for diabetic foot, so as to solve the problems raised by the above-mentioned background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a foot wound care and treatment device for diabetic foot, comprising: a frame mechanism, a cleaning mechanism, and a medication application mechanism; The frame mechanism includes an infrared therapy device and a negative ion generator, which is used to place the foot inside the frame mechanism and fully integrate it with the internal medicine liquid. During subsequent use, the infrared therapy device can promote local blood circulation and accelerate the metabolism of wound cells through the emitted infrared rays. The negative ions released by the negative ion generator can improve the microenvironment around the wound and enhance the body's immune function. The cleaning mechanism can draw out the medicine to spray the top foot, and use ultrasonic high-frequency vibration to make the medicine form tiny cavitation bubbles to generate strong impact force and micro jets to clean some necrotic tissues, bacteria and secretion impurities attached to the wound surface; The medicine applying mechanism includes a medicine layer and an adhesion layer. When the disinfected and debrided foot is placed inside the medicine applying mechanism, the sole of the foot is kept in contact with the medicine layer, and then the adhesion layer can be adhered to the ankle position.

[0006] Preferably, the cleaning mechanism includes a built-in liquid tank, an ultrasonic generator is fixedly installed on the top of the built-in liquid tank, the outer wall of the built-in liquid tank is fixedly connected to two side plates, the outer wall of the built-in liquid tank is fixedly connected to two groups of connecting pipes, and a rotating groove is opened on one side of the outer wall of the two groups of connecting pipes.

[0007] Preferably, the inner walls of the two groups of rotating grooves are rotatably connected to rotating bars, one side of the outer walls of the two groups of rotating bars are fixedly connected to external tubes, the outer walls of the two groups of external tubes are fixedly sleeved with bearings, and one side of the outer walls of the two groups of external tubes are fixedly connected to massage columns.

[0008] Preferably, the outer walls of the two groups of massage columns are each provided with a group of embedded grooves, the inner walls of multiple groups of embedded grooves are slidably embedded with inner embedded plates, the outer walls of multiple groups of inner embedded plates are fixedly connected with outer ring plates, the outer walls of the two groups of outer ring plates are each provided with a group of fixed grooves, the inner walls of multiple groups of fixed grooves are fixedly embedded with filter plates, and the inner walls of the two groups of massage columns are fixedly connected with multiple groups of nozzles.

[0009] Preferably, the medicine-applying mechanism includes two external frames, each of which is rotatably connected to a group of guide rollers, each of which is rotatably connected to a group of film winding rollers, and each of which is rotatably connected to a group of retracting rollers.

[0010] Preferably, a medicine-applying component is wound between the outer walls of the two groups of retractable rollers; The medicine applying component includes a film layer, and the bottom of the film layer contacts the top of the medicine layer, and the bottom of the medicine layer contacts the vibration damping layer; An adhesion layer is arranged between the medicine layer and the outer surface wall of the vibration-damping layer, and the outer surface wall of the adhesion layer is provided with an outer frame layer.

[0011] Preferably, the frame structure includes a main frame and two rectangular plates; Two groups of driving grooves are preset inside the main frame, and one side of the outer wall of the two external frames is fixedly connected to the outer wall of the main frame. A group of embedding grooves is opened on the outer wall of the main frame, and the input end of the built-in liquid tank is embedded and connected with the output end of the main frame. The inner surface walls of one group of the embedding grooves are slidably embedded with embedded external rods. A group of annular grooves are preset inside the main frame, and the outer surface walls of one group of the embedded external rods are fixedly sleeved with adjustment plates, and the interiors of one group of the adjustment plates are rotatably connected with short rods.

[0012] Preferably, a top cover A is fixedly connected between one side of the outer wall of the two short rods, a top cover B is fixedly installed on the top of the main frame, a group of elastic sealing cloths are adhered to the inner surface walls of the top cover A and the top cover B, and an annular contact rubber pad is fixedly connected to one side of the outer wall of the two groups of elastic sealing cloths.

[0013] Preferably, the outer walls of the two rectangular plates are fixedly connected with a group of driving rods, and the outer walls of the two rectangular plates are fixedly connected with a group of embedded inner rods.

[0014] Preferably, a set of mounting frames are fixedly connected to the inside of the two rectangular plates, and the two sets of negative ion generating devices are respectively fixedly connected to the inside of the mounting frames, while the two infrared therapy devices are respectively movably embedded in the inside of the rectangular plates.

[0015] Compared with the prior art, the present invention has the following beneficial effects: In the present invention, this device realizes the integrated design of the foot wound care and treatment process, organically integrating cleaning, disinfection, dressing change and auxiliary treatment within the same device. Medical staff do not need to frequently switch and use various instruments to complete different care and treatment steps, which greatly simplifies the care and treatment process. While saving time and energy, it significantly improves the overall work efficiency, brings higher quality and efficiency guarantees to the care and treatment of diabetic foot patients, promotes the healing of diabetic foot wounds, and accelerates the recovery process.

[0016] In the present invention, the device operates in a relatively closed environment, reducing the probability of contamination of the wound by external factors. The close connection between the various functions effectively avoids the risk of secondary infection of the wound, creating favorable conditions for good healing of the wound. The interaction between the infrared therapy device and the negative ion generating device not only significantly improves the local blood circulation of the wound and accelerates metabolism; it can also regulate the microenvironment around the wound, enhance the body's immune function, and inhibit bacterial growth. The two jointly promote the healing of diabetic foot wounds in multiple dimensions and effectively accelerate the patient's recovery process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a side plan view of an integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 2 This is a three-dimensional diagram of the frame mechanism of the integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 3 This invention is a foot wound care and treatment integrated device for diabetic foot Figure 2 A magnified view of the structure A; Figure 4 This is a partial structural stereogram of a foot wound care and treatment integrated device for diabetic foot according to the present invention; Figure 5 This is a partial exploded perspective view of the frame mechanism of the integrated foot wound care and treatment device for diabetic foot according to the present invention; Figure 6 This is a three-dimensional diagram of a cleaning mechanism in an integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 7 This is a partial connection diagram of the cleaning mechanism in the integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 8 This is a partially cutaway perspective exploded view of a cleaning mechanism in an integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 9 This is a partial exploded perspective view of a cleaning mechanism in an integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 10 This is a schematic plan view of a medication application mechanism in an integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 11 This is a schematic diagram of the materials for the medication application component in the integrated device for foot wound care and treatment of diabetic foot according to the present invention; Figure 12 The present invention is a top plan view of a medication application mechanism in an integrated device for foot wound care and treatment of diabetic foot.

[0018] In the figure: 1. Frame mechanism; 11. Main frame; 111. Drive groove; 112. Embedded groove; 113. Embedded outer rod; 114. Annular groove; 12. Adjustment plate; 121. Short rod; 13. Top cover A; 14. Top cover B; 15. Elastic sealing cloth; 151. Annular contact pad; 16. Rectangular plate; 161. Drive rod; 162. Embedded inner rod; 17. Mounting frame; 171. Negative ion generator; 18. Infrared therapy device; 2. Cleaning mechanism; 21. Built-in liquid tank; 211. Ultrasonic generator ; 22. Side panel; 23. Connecting pipe; 231. Rotating groove; 24. Rotating bar; 241. External tube; 242. Bearing; 25. Massage column; 251. Embedded groove; 252. Nozzle; 26. Embedded plate; 261. Outer ring plate; 262. Fixed groove; 27. Filter plate; 3. Medicine feeding mechanism; 31. External frame; 32. Guide roller; 33. Film winding roller; 34. Rewinding roller; 35. Medicine feeding assembly; 351. Film layer; 352. Medicine layer; 353. Vibration damping layer; 36. Adhesion layer; 37. Outer frame layer. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention. Example 1, refer to Figures 1-12 As shown: The present invention provides an integrated device for foot wound care and treatment for diabetic foot, comprising: a frame mechanism 1, a cleaning mechanism 2, and a medication applying mechanism 3; The frame mechanism 1 includes an infrared therapy device 18 and a negative ion generator 171, which are used to place the foot inside the frame mechanism 1 and fully integrate it with the internal liquid medicine. During subsequent use, the infrared therapy device 18 can promote local blood circulation and accelerate the metabolism of wound cells through the infrared rays emitted by the infrared therapy device 18. The negative ions released by the negative ion generator 171 can improve the microenvironment around the wound and enhance the body's immune function. Cleaning mechanism 2, which can draw out the medicine and spray it on the top foot, and use ultrasonic high-frequency vibration to make the medicine form tiny cavitation bubbles to generate strong impact force and micro jets, which are used to clean some necrotic tissue, bacteria and secretion impurities attached to the wound surface; The medication application mechanism 3 includes a medication layer 352 and an adhesive layer 36. When the disinfected and debrided foot is placed inside the medication application mechanism 3, the sole of the foot is kept in contact with the medication layer 352, and then the adhesive layer 36 can be adhered to the ankle position.

[0020] In this embodiment, the device is installed, and the cleaning mechanism 2 is embedded in the bottom of the main frame 11. The external device drives the liquid medicine to be drawn into the built-in liquid tank 21. After the pressure is increased, it is sent to the massage column 25 through the connecting pipe 23 and the external pipe 241. After the pressure reaches the standard, it is sprayed out by the nozzle 252 to clean the sole of the foot. The liquid medicine is retained in the main frame 11. When it reaches a certain amount, the ultrasonic generator 211 causes the disinfectant to form cavitation bubbles, which, combined with the rolling friction between the sole of the foot and the outer ring plate 261, disperses impurities, enhances disinfection, and achieves partial debridement and cleaning. After that, the liquid is discharged through the valve, and the nozzle 252 continues to run to clean the residue. After the liquid medicine is discharged, the driving rod 161 and the embedded inner rod 162 are adjusted, and the adjustment plate 12 is placed flat. The patient places his foot on the infrared therapy device 18, and the infrared Promote wound healing. At the same time, the negative ion generating device 171 releases negative ions to improve the microenvironment and coordinate repair. The ventilation of the equipment and the negative ions work together to dry the feet. After disinfection, debridement and auxiliary treatment, rotate the connecting top cover A13 to make it vertical, and separate the top cover by cooperating with the embedded outer rod 113 and the embedded groove 112. The patient puts the foot into the medicine applying mechanism 3. When applying medicine, the motor drives the retracting roller 34 to rotate at the same frequency, driving the medicine applying component 35 to move backward. The film layer 351 is wrapped so that the medicine layer 352 is located in the middle of the external frame 31. The patient's foot is placed so that the medicine layer 352 adheres. After applying force, the adhesion layer 36 and the medicine applying component 35 are separated from the outer frame layer 37, and the adhesion layer 36 is adhered to the outer wall of the foot to complete comprehensive integrated nursing treatment.

[0021] Example 2, according to Figure 1 、 Figure 4 as well as Figure 6-Figure 12As shown, the cleaning mechanism 2 includes a built-in liquid tank 21, the top of which is fixedly installed an ultrasonic generator 211, the outer wall of the built-in liquid tank 21 is fixedly connected to two side plates 22, the outer wall of the built-in liquid tank 21 is fixedly connected to two groups of connecting pipes 23, one side of the outer wall of the two groups of connecting pipes 23 is provided with a rotating groove 231, the inner wall of the two groups of rotating grooves 231 is rotatably connected to a rotating bar 24, one side of the outer wall of the two groups of rotating bars 24 is fixedly connected to an external pipe 241, the outer wall of the two groups of external pipes 241 is fixedly sleeved with a bearing 242, one side of the outer wall of the two groups of external pipes 241 is fixedly connected to a massage column 25, the outer wall of the two groups of massage columns 25 is provided with a group of embedded grooves 251, the inner wall of multiple groups of embedded grooves 251 is slidably embedded with an inner plate 26, the outer wall of multiple groups of inner plates 26 is fixedly connected to an outer ring plate 261, and the two groups of outer ring plates 2 A group of fixed grooves 262 are opened on the outer wall of each of the multiple groups of fixed grooves 262, and the inner walls of each of the multiple groups of fixed grooves 262 are fixedly embedded with filter plates 27. The inner walls of the two groups of massage columns 25 are fixedly connected to multiple groups of nozzles 252. The medicine applying mechanism 3 includes two external frames 31, and the interiors of the two external frames 31 are rotatably connected to a group of guide rollers 32, the interiors of the two external frames 31 are rotatably connected to a group of film winding rollers 33, and the interiors of the two external frames 31 are rotatably connected to a group of retracting rollers 34. A medicine applying component 35 is wrapped between the outer walls of the two groups of retracting rollers 34. The medicine applying component 35 includes a film layer 351, and the bottom of the film layer 351 is in contact with the top of the medicine layer 352, the bottom of the medicine layer 352 is in contact with the vibration-damping layer 353, and an adhesive layer 36 is arranged between the outer walls of the medicine layer 352 and the vibration-damping layer 353, and the outer wall of the adhesive layer 36 is provided with an outer frame layer 37.

[0022] In this embodiment, after completing the disinfection, debridement and auxiliary treatment of the sole of the foot, the top cover A13 is rotated and connected to the inside of the adjustment plate 12 with the two short rods 121 as the base point. At this time, the top cover A13 can maintain a vertical state. On this basis, when the two embedded outer rods 113 are embedded and moved in the embedded groove 112, the disengagement operation of the top cover A13 can be easily realized. After the disengagement of the top cover A13 is completed, the patient can take out the foot and place it respectively inside the medicine-applying mechanism 3. During the use of the medicine-applying mechanism 3, the two retracting rollers 34 will rotate at the same frequency under the drive of the motor, so that the foot can be disengaged. This drives the medicine applying component 35 to move backward. Since the medicine applying component 35 adopts a segmented connection method, during its backward movement, the film layer 351 will be wrapped around the outer wall of the film winding roller 33 at the front end, so that the medicine layer 352 is in the middle position of the external frame 31. Then, the patient places the sole of the foot on the top of the medicine layer 352, so that the medicine layer 352 can adhere to the sole of the patient's foot. When the patient exerts downward force, the adhesion layer 36 and the medicine applying component 35 can be separated from the inside of the outer frame layer 37, and finally the adhesion layer 36 is adhered to the outer wall of the foot, thereby realizing comprehensive and integrated care and treatment of diabetic foot wounds.

[0023] Example 3, according to Figures 1-9 As shown, the frame mechanism 1 includes a main frame 11 and two rectangular plates 16; Two sets of driving grooves 111 are preset inside the main frame 11, and one side of the outer wall of the two external frames 31 is fixedly connected to the outer wall of the main frame 11. A set of embedded grooves 112 are opened on the outer wall of the main frame 11, and the input end of the built-in liquid tank 21 is embedded and connected with the output end of the main frame 11. The inner surface wall of a set of embedded grooves 112 is slidably embedded with embedded external rods 113. A set of annular grooves 114 is preset inside the main frame 11. The outer wall of a set of embedded external rods 113 is fixedly sleeved with an adjustment plate 12. The interior of a set of adjustment plates 12 is rotatably connected with a short rod 121. The outer wall side of the two short rods 121 is fixedly connected with a top cover A13. A top cover B14 is fixedly installed on the top of the frame 11, and a group of elastic sealing cloths 15 are adhered to the inner walls of the top cover A13 and the top cover B14. A ring-shaped contact rubber pad 151 is fixedly connected to one side of the outer wall of the two groups of elastic sealing cloths 15. The outer walls of the two rectangular plates 16 are fixedly connected to a group of driving rods 161, and the outer walls of the two rectangular plates 16 are fixedly connected to a group of embedded inner rods 162. The interior of the two rectangular plates 16 is fixedly connected to a group of mounting frames 17, and two groups of negative ion generating devices 171 are respectively fixedly connected to the interior of the mounting frames 17, and two infrared therapy devices 18 are respectively movably embedded in the interior of the rectangular plates 16.

[0024] The cleaning mechanism 2 includes a built-in liquid tank 21, an ultrasonic generator 211 is fixedly installed on the top of the built-in liquid tank 21, the outer wall of the built-in liquid tank 21 is fixedly connected to two side plates 22, the outer wall of the built-in liquid tank 21 is fixedly connected to two groups of connecting pipes 23, and the outer wall of the two groups of connecting pipes 23 are both provided with a rotating groove 231. The inner wall of the two groups of rotating grooves 231 is rotatably connected to a rotating bar 24, and the outer wall of the two groups of rotating bars 24 is fixedly connected to an external tube 241. The outer wall of the two groups of external tubes 241 is fixedly sleeved with a shaft. The outer walls of the two groups of external tubes 241 are fixedly connected to massage columns 25. The outer walls of the two groups of massage columns 25 are each provided with a group of embedded grooves 251. The inner walls of multiple groups of embedded grooves 251 are slidably embedded with inner embedded plates 26. The outer walls of multiple groups of inner embedded plates 26 are fixedly connected to outer ring plates 261. The outer walls of the two groups of outer ring plates 261 are each provided with a group of fixed grooves 262. The inner walls of multiple groups of fixed grooves 262 are fixedly embedded with filter plates 27. The inner walls of the two groups of massage columns 25 are fixedly connected to multiple groups of nozzles 252.

[0025] In this embodiment, before using the device, it is necessary to install it first, embed the cleaning mechanism 2 into the bottom of the main frame 11 and connect it to the bottom of the main frame 11. With the help of external equipment, the liquid medicine will first be drawn into the built-in liquid tank 21. Then, the built-in liquid tank 21 is continuously pressurized, and the connecting pipe 23 and the external pipe 241 are used as transmission media. The liquid medicine is finally transported to the inside of the two groups of massage columns 25. When the internal pressure of the massage columns 25 reaches the rated value, the liquid medicine therein will be sprayed out through the multiple groups of nozzles 252, effectively cleaning the soles of the patient's feet. The cleaned liquid medicine will remain in the main frame 11. When the liquid medicine accumulates to a certain amount, the ultrasonic generator 211 is started and generates high-frequency vibration, causing the disinfectant to form tiny cavitation bubbles. These cavitation bubbles When the bubble bursts, it will release a powerful impact force and micro jets. When it comes into contact with the wound on the patient's foot, the sole of the patient's foot can roll and rub on the outer surface of the outer ring plate 261. This can not only increase the friction between the sole of the foot and the outer surface of the outer ring plate 261, and promote the necrotic tissue, bacteria and secretion impurities attached to the wound to be dispersed and peeled off, but also enable the disinfectant to better penetrate into the gaps and corners of the wound, enhance the disinfection and sterilization effect, and help to remove substances that are not conducive to wound healing, thereby achieving the purpose of partial debridement and cleaning. After cleaning for a period of time, the internal medicine liquid is discharged through the valve set at the bottom of the main frame 11. During this period, the multiple groups of nozzles 252 will continue to operate for a period of time to perform the final cleaning of the residual impurities on the sole of the foot.

[0026] When the liquid medicine in the main frame 11 is discharged, the two sets of driving rods 161 rotate on the inner surface of the driving groove 111, and the embedded inner rod 162 is embedded and moved on the inner surface of the annular groove 114, so that the two rectangular plates 16 can be placed flat in the middle. Then, the patient places his feet on the two infrared therapy devices 18. When the two infrared therapy devices 18 are running, they will generate infrared rays of a specific wavelength to irradiate the wound, promote local blood circulation, accelerate the metabolism of wound cells, and help the wound heal. At the same time, the negative ion generating device 171 releases negative ions to improve the microenvironment around the wound, enhance the body's immune function, inhibit bacterial growth, and promote wound repair. In this process, the equipment's own ventilation and negative ions work together to dry the feet.

[0027] The working principle of the entire mechanism is as follows: first, when the equipment is in use, the device needs to be installed, and the cleaning mechanism 2 is embedded in the bottom of the main frame 11. Under the drive of the external device, the medicine liquid can be first drawn into the interior of the built-in liquid tank 21, and the interior of the built-in liquid tank 21 is continuously pressurized. With the connecting pipe 23 and the external pipe 241 as the conveying medium, the medicine liquid is finally delivered to the interior of the massage column 25. When the pressure inside the massage column 25 reaches the rated value, the medicine liquid inside will eventually be sprayed out through the multiple groups of nozzles 252, thereby effectively cleaning the sole of the patient's foot. The cleaned medicine liquid will remain inside the main frame 11, and when the medicine liquid reaches a certain amount, the ultrasonic generator 211 starts to operate and produce The high-frequency vibration generated causes the disinfectant to form tiny cavitation bubbles. These cavitation bubbles will generate powerful impact force and micro jets when they burst, and when they come into contact with the patient's foot wound, and in this process, the patient's foot sole can roll and rub on the outer wall of the outer ring plate 261, which can increase the friction between the foot sole and the outer wall of the outer ring plate 261, and can promote the dispersion and peeling of some necrotic tissues, bacteria and secretion impurities attached to the wound surface. On the other hand, it can better penetrate into the various gaps and corners of the wound surface, enhance the disinfection and sterilization effect, help to remove substances that are not conducive to healing of the wound surface, and achieve the purpose of partial debridement and cleaning. After a period of time, the internal liquid is discharged through the valve provided at the bottom of the main frame 11. In this process, multiple groups of nozzles 252 are arranged according to the flow of the main frame 11. After the old system has been running for a period of time, the residual impurities on the sole of the foot are finally cleaned. After the liquid medicine inside the main frame 11 is discharged, the two sets of driving rods 161 rotate on the inner surface wall of the driving groove 111 respectively, and the embedded inner rod 162 is embedded in the inner surface wall of the annular groove 114 and moved, which can keep the two rectangular plates 16 in the middle for flat treatment. Then the patient places the foot on the top of the two infrared therapy devices 18. When the two infrared therapy devices 18 are in operation, they generate infrared rays of a specific wavelength to irradiate the wound surface, promote local blood circulation, accelerate the metabolism of wound cells, and help the wound heal. At the same time, the negative ions released by the negative ion generating device 171 can improve the microenvironment around the wound surface and enhance the body's immune function. , inhibiting bacterial growth and synergistically promoting the repair of the wound surface. In this process, the ventilation of the equipment itself and the operation of negative ions can also dry the feet. After the soles of the feet are disinfected, debrided, and treated as auxiliary treatments, the top cover A13 is rotated and connected to the inside of the adjustment plate 12 through the two short rods 121 as the base point, which can keep the top cover A13 in a vertical state. When the two embedded outer rods 113 are respectively embedded and moved in the embedded grooves 112, it is easy to realize the separation of the top cover A13. Then the patient takes out the feet and places them respectively in the inside of the medicine-applying mechanism 3. During the use of the medicine-applying mechanism 3, the two retracting rollers 34 rotate at the same frequency driven by the motor, which can move the medicine-applying component 35 backward, and the medicine-applying component 35 is connected in sections.During the backward movement, the film layer 351 will be wrapped around the outer wall of the front film winding roller 33, so that the drug layer 352 can be located in the middle of the external frame 31. The patient then places the sole of the foot on top of the drug layer 352, so that the drug layer 352 can adhere to the sole of the patient's foot. The downward force can keep the adhesive layer 36 and the drug application component 35 away from the inside of the outer frame layer 37. Finally, the adhesive layer 36 is adhered between the outer walls of the foot, realizing comprehensive and integrated care and treatment of diabetic foot wounds.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to 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 scope of protection of the present invention.

Claims

1. A foot wound care and treatment device for diabetic foot, comprising: The frame mechanism (1), the cleaning mechanism (2) and the medicine applying mechanism (3) are characterized by: The frame mechanism (1) includes an infrared therapy device (18) and a negative ion generating device (171), which is used to place the foot inside the frame mechanism (1) and fully integrate with the internal medicine liquid. During subsequent use, the infrared therapy device (18) can promote local blood circulation and accelerate the metabolism of wound cells through the emitted infrared rays, and the negative ions released by the negative ion generating device (171) can improve the microenvironment around the wound and enhance the body's immune function. The cleaning mechanism (2) is capable of drawing out the medicine to spray the top foot, and using ultrasonic high-frequency vibration to form tiny cavitation bubbles in the medicine to generate strong impact force and micro jets, which are used to clean some necrotic tissues, bacteria and secretion impurities attached to the wound surface; The medication application mechanism (3) comprises a medication layer (352) and an adhesive layer (36). When the foot, after being disinfected and debrided, is placed inside the medication application mechanism (3), the sole of the foot is kept in contact with the medication layer (352), and then the adhesive layer (36) can be adhered to the ankle.

2. The integrated foot wound care and treatment device for diabetic foot according to claim 1, characterized in that: The cleaning mechanism (2) comprises a built-in liquid tank (21), an ultrasonic generator (211) is fixedly mounted on the top of the built-in liquid tank (21), two side panels (22) are fixedly connected to the outer wall of the built-in liquid tank (21), two groups of connecting pipes (23) are fixedly connected to the outer wall of the built-in liquid tank (21), and a rotating groove (231) is provided on one side of the outer wall of each of the two groups of connecting pipes (23).

3. The integrated foot wound care and treatment device for diabetic foot according to claim 2, characterized in that: The inner surfaces of the two groups of rotating grooves (231) are rotatably connected to rotating bars (24), one side of the outer walls of the two groups of rotating bars (24) are fixedly connected to external tubes (241), the outer surfaces of the two groups of external tubes (241) are fixedly sleeved with bearings (242), and one side of the outer walls of the two groups of external tubes (241) are fixedly connected to massage columns (25).

4. The integrated foot wound care and treatment device for diabetic foot according to claim 3, characterized in that: The outer walls of the two groups of massage columns (25) are each provided with a group of inner embedded grooves (251), the inner walls of the multiple groups of inner embedded grooves (251) are each slidably embedded with an inner embedded plate (26), the outer walls of the multiple groups of inner embedded plates (26) are each fixedly connected to an outer ring plate (261), the outer walls of the two groups of outer ring plates (261) are each provided with a group of fixed grooves (262), the inner walls of the multiple groups of fixed grooves (262) are each fixedly embedded with a filter plate (27), and the inner walls of the two groups of massage columns (25) are each fixedly connected to multiple groups of nozzles (252).

5. The integrated foot wound care and treatment device for diabetic foot according to claim 4, characterized in that: The medicine feeding mechanism (3) includes two external frames (31), the interiors of the two external frames (31) are rotatably connected to a group of guide rollers (32), the interiors of the two external frames (31) are rotatably connected to a group of film winding rollers (33), and the interiors of the two external frames (31) are rotatably connected to a group of retracting rollers (34).

6. The integrated foot wound care and treatment device for diabetic foot according to claim 5, characterized in that: A medicine-applying component (35) is wound between the outer walls of the two groups of retractable rollers (34); The medicine applying component (35) includes a film layer (351), wherein the bottom of the film layer (351) contacts the top of the medicine layer (352), and the bottom of the medicine layer (352) contacts the vibration damping layer (353); An adhesive layer (36) is provided between the drug layer (352) and the outer wall of the vibration-damping layer (353), and an outer frame layer (37) is provided on the outer wall of the adhesive layer (36).

7. The integrated foot wound care and treatment device for diabetic foot according to claim 6, characterized in that: The frame mechanism (1) comprises a main frame (11) and two rectangular plates (16); Two groups of driving grooves (111) are preset inside the main frame (11), and one side of the outer wall of the two external frames (31) is fixedly connected to the outer wall of the main frame (11). A group of embedded grooves (112) are opened on the outer wall of the main frame (11), and the input end of the built-in liquid tank (21) is embedded and connected with the output end of the main frame (11). The inner surface walls of one group of the embedded grooves (112) are all slidably embedded with embedded external rods (113). A group of annular grooves (114) are preset inside the main frame (11), and the outer surface walls of one group of the embedded external rods (113) are fixedly sleeved with adjustment plates (12), and the interiors of one group of the adjustment plates (12) are all rotatably connected with short rods (121).

8. The integrated foot wound care and treatment device for diabetic foot according to claim 7, characterized in that: A top cover A (13) is fixedly connected between one side of the outer wall of the two short rods (121), a top cover B (14) is fixedly installed on the top of the main frame (11), a group of elastic sealing cloths (15) are adhered to the inner surface walls of the top cover A (13) and the top cover B (14), and an annular contact rubber pad (151) is fixedly connected to one side of the outer wall of the two groups of elastic sealing cloths (15).

9. The integrated foot wound care and treatment device for diabetic foot according to claim 8, characterized in that: The outer walls of the two rectangular plates (16) are fixedly connected to a group of driving rods (161), and the outer walls of the two rectangular plates (16) are fixedly connected to a group of embedded inner rods (162).

10. The integrated foot wound care and treatment device for diabetic foot according to claim 9, characterized in that: A set of mounting frames (17) are fixedly connected to the interior of the two rectangular plates (16), and two sets of negative ion generating devices (171) are respectively fixedly connected to the interior of the mounting frames (17), while two infrared physiotherapy devices (18) are respectively movably embedded in the interior of the rectangular plates (16).

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