Multifunctional dressing change nursing device for diabetic feet

Abstract

The invention relates to the technical field of dressing change equipment, and discloses a diabetic foot multifunctional dressing change nursing device which comprises a treatment table top, an arc-shaped top plate is fixedly connected to the rear side of the top end of the treatment table top, and a vertical annular base is fixedly connected to one side of the middle of the top end of the treatment table top. A lower ring seat is fixedly connected to the middle of the top end of the vertical annular base, upper ring seats are arranged on the two sides of the top of each lower ring seat, sleeves are fixedly connected to the lower middle portions of the two sides of the vertical annular base, adjusting rods are arranged in the sleeves, and the top ends of the adjusting rods penetrate through the corresponding upper ring seats on the same side and extend upwards. Through the unique movable and plug-in design, multiple practical beneficial effects are brought, when a medical worker applies medicine to the feet of a diabetic patient and binds the feet of the diabetic patient, the device can be easily pushed to the side of a sickbed of the patient by means of the movable function, the patient does not need to move, pain borne by the patient due to moving is reduced, and the patient is prevented from being damaged. And the risk of secondary damage possibly caused in the moving process is also avoided.

Description

Technical Field

[0001] The invention relates to the technical field of dressing change equipment, in particular to a multifunctional dressing change nursing device for diabetic foot. Background Art

[0002] Diabetes is a common and complex chronic disease, mainly caused by insufficient insulin secretion or poor insulin action. Insulin plays a key role in the body's sugar metabolism. It helps blood sugar enter cells and convert into energy. Once there is a problem with insulin, blood sugar will accumulate in the blood, causing diabetes. Diabetic patients often have symptoms of "three mores and one less", namely, polydipsia, polyphagia, polyuria, and weight loss. At the same time, diabetes may also cause a series of serious complications, such as diabetic foot, which may even lead to the risk of amputation in severe cases; the probability of cardiovascular and cerebrovascular diseases will also increase significantly, threatening life and health. Long-term high blood sugar levels can also cause irreversible damage to organs such as the kidneys and eyes. At present, although diabetes cannot be completely cured, a healthy lifestyle, rational use of medication, and regular monitoring can effectively control the disease, reduce the occurrence of complications, and patients can maintain a good quality of life.

[0003] Diabetic patients need to change dressings and take care of their feet, which is closely related to the complications of diabetic foot caused by diabetes. The blood sugar of diabetic patients is at a high level for a long time, which will damage the peripheral nerves, resulting in decreased sensation in the feet. The patients are not sensitive to pain, cold and heat, etc., and are easily injured and difficult to detect in time. At the same time, high blood sugar can also affect blood circulation, resulting in insufficient blood supply to the feet and poor wound healing ability. Once the feet are damaged, even if it is a small wound, it is very easy to cause infection, and the infection spreads rapidly, and may cause ulcers and gangrene in severe cases. Therefore, medical staff need to frequently change dressings and bandage the feet of patients, but because medical staff need to apply medicine and bandage to a large number of diabetic patients every day, it is easy to cause cross infection to the affected part of the patient, so those skilled in the art have proposed a multifunctional dressing care device for diabetic foot to solve the above-mentioned technical problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a multifunctional dressing change nursing device for diabetic foot, which solves the problem of cross infection easily caused by medical staff when changing dressings for a large number of patients.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multifunctional dressing change care device for diabetic foot, comprising a processing table, a curved top plate is fixedly connected to the rear side of the top of the processing table, a vertical annular base is fixedly connected to one side of the middle part of the top of the processing table, a lower ring seat is fixedly connected to the middle part of the top of the vertical annular base, upper ring seats are arranged on both sides of the top of the lower ring seat, sleeves are fixedly connected to the middle and lower parts of both sides of the vertical annular base, an adjusting rod is arranged inside the sleeve, and the top of the adjusting rod passes through the corresponding upper ring seat on the same side and extends upward, the top and bottom ends of the adjusting rod are respectively fixedly connected to a top limit block and an anti-detachment seat, and a tightening spring is arranged in the middle part of the inner side of the sleeve.

[0006] Preferably, the front and rear ends of the inner middle part of the upper ring seat are provided with arc-shaped slides, arc-shaped connecting rods are provided on both sides of the middle part between the upper ring seats, and the two ends of the arc-shaped connecting rods extend into the corresponding arc-shaped slides respectively, the inner middle part of the upper ring seat and the lower ring seat are provided with rubber pads, and the outer top sides of the upper ring seat are fixedly connected with lifting ears.

[0007] Preferably, an installation box is fixedly connected to the middle part of the rear side of the curved top plate, a top sealing plate is rotatably connected to the top of the installation box, a partition is fixedly connected to the middle part of the inner side of the installation box, a disinfectant cylinder and a medicine cylinder are respectively provided on both sides of the interior of the installation box, the tops of the disinfectant cylinder and the medicine cylinder are both threadedly connected with closing covers, a micro air pump is provided in the middle and upper part of the partition, the exhaust port of the micro air pump is connected to the top of one side of the disinfectant cylinder and the medicine cylinder near the edge through a connecting pipe, and a waste liquid treatment box is provided in the middle part of the top of the processing table by magnetic attraction.

[0008] Preferably, an annular base is fixedly connected to the middle and lower portion of the rear side of the arc-shaped top plate, a closed shell is fixedly connected to the middle portion of the rear side of the annular base, a liquid regulating seat is rotatably connected to the middle portion of the inner side of the closed shell, a liquid outlet channel is provided in the middle portion of the inner side of the liquid regulating seat, the bottom of the disinfectant liquid cylinder and the medicine liquid cylinder are connected to the interior of the closed shell through a connecting pipe, a servo motor is fixedly connected to the middle portion of the rear side of the closed shell, and the output end of the servo motor passes through the closed shell and is connected to the middle portion of the liquid regulating seat.

[0009] Preferably, a base is fixedly connected to the middle and rear part of the top of the processing table, a movable groove is provided in the middle part of the inner side of the base, and mounting frame 1 and mounting frame 2 are slidably connected to the inner sides of the movable groove respectively, the middle part of one side of the movable groove is rotatably connected to one end of the driving screw, and the other end of the driving screw sequentially penetrates mounting frame 1 and mounting frame 2 and is rotatably connected to the middle part of the other end of the movable groove, a servo motor 1 is fixedly connected to the middle part of one side of the base, and the output end of the servo motor 1 penetrates the base and is connected to one end of the driving screw, an atomizing spray seat is provided on the end of the mounting frame 1 away from the driving screw, a slot is provided in the middle and lower part of the arc-shaped top plate, and the middle part of the bottom end of the closed shell is connected to the liquid inlet of the atomizing spray seat through a connecting pipe.

[0010] Preferably, an adjusting ball head is provided in the middle of the bottom end of the curved top plate, and the middle of the bottom end of the adjusting ball head is fixedly connected to one end of the support rod body, and a physiotherapy lamp is provided on the other end of the support rod body, an isolation box is provided in the middle of the top end of the curved top plate, and a plurality of mounting rods are equidistantly fixedly connected to the middle of the inner side of the isolation box, and heating wires are provided on the mounting rods, and a fan is provided on one side of the middle of the top end of the curved top plate, and the exhaust port of the fan is connected with one side of the isolation box through a connecting pipe, an arc-shaped support rod is fixedly connected to the middle of the rear side of the support rod body, and a dust filter seat is provided on the end of the arc-shaped support rod away from the support rod body, and the middle of the rear side of the isolation box is connected with the rear side of the dust filter seat through an exhaust pipe.

[0011] Preferably, one end of the second mounting frame away from the driving screw is fixedly connected to the middle part of one side of the annular shell, and a driving gear and a rotating ring are respectively provided on both sides of the interior of the annular shell, and a plurality of tooth grooves are equidistantly provided in the middle part of the outer side of the rotating ring, a servo motor 2 is fixedly connected to the middle part of one side of the annular shell, and the output end of the servo motor 2 passes through the annular shell and is connected to the middle part of the driving gear, an inner lining ring is provided in the middle part of one side of the interior of the annular shell, and a plurality of cylindrical seats are arranged in a circular array between the rotating ring and the inner lining ring.

[0012] Preferably, a circular groove is provided in the middle of one side of the annular shell, a gauze ring seat is fixedly connected to one side of the inner wall of the rotating ring, and one end of the gauze ring seat passes through the circular groove and extends outward, a fixed cross seat is fixedly connected to the middle of the inner bottom end of the annular shell, an arc-shaped piece is fixedly connected to the middle of the side of the fixed cross seat away from the annular shell, and an elastic pressing piece is provided in the middle of the arc-shaped piece.

[0013] Preferably, a sliding seat is slidably connected to the middle of the side of the top of the processing table away from the vertical annular base, a socket is fixedly connected to the middle of the top of the sliding seat, and a sliding pad is slidably connected to the inner middle of the socket.

[0014] Preferably, an armrest frame is fixedly connected to the middle of one side of the processing table, two connecting plates are fixedly connected to both sides of the middle of the side of the processing table away from the armrest frame, supporting legs are fixedly connected to the four corners of the bottom end of the processing table, and universal wheels are provided at the bottom ends of the supporting legs.

[0015] The present invention provides a multifunctional dressing changing and nursing device for diabetic foot, which has the following beneficial effects: 1. The present invention has significant advantages in foot care for diabetic patients. Its unique movable and plug-in design brings many practical benefits. When medical staff apply medicine and bandages to the feet of diabetic patients, the movable function allows the equipment to be easily pushed to the patient's bedside without the need to move the patient. This not only reduces the pain that the patient suffers from moving, but also avoids the risk of further injury that may be caused during the movement. At the same time, the plug-in design further simplifies the operating process, and the various components are tightly connected and easy to disassemble. Medical staff can quickly prepare and adjust the device, which greatly improves the convenience of the overall device during use and comprehensively improves the nursing efficiency and patient experience.

[0016] 2. The present invention focuses on the safety and comfort of diabetic patients during the foot dressing change process. From a safety perspective, it can effectively avoid secondary damage to patients caused by unconscious limb movements or medical operations, and provide a stable environment for wound healing. From a comfort perspective, proper support and fixation allow patients to get just the right support for their legs and feet during dressing changes, reducing the pressure caused by maintaining the same posture for a long time or physical discomfort, and greatly improving the comfort of patients throughout the treatment process.

[0017] 3. The present invention has scientifically optimized the process of applying medicine on the feet of diabetic patients. Before the formal application of medicine, the two key steps of disinfection and auxiliary healing treatment are carried out in an orderly manner. First, through strict disinfection, various bacteria, viruses and other microorganisms in and around the foot wound can be effectively removed, the risk of infection can be reduced, and a clean and safe environment can be created for subsequent treatment. Auxiliary healing treatment can accelerate tissue repair, promote blood circulation, and make full preparations for wound healing in advance. This series of coherent pretreatment measures greatly improves the effect of applying medicine, can significantly accelerate the healing process of patients' foot wounds, and help patients recover their health as soon as possible.

[0018] 4. The automated dressing and bandaging processing system of the present invention can effectively avoid the risk of cross-infection between patients caused by factors such as shared equipment and complex operating environment in traditional manual operations through a highly automated process, thereby adding a strong guarantee for the safety of patient treatment. At the same time, the system greatly reduces the labor intensity of medical staff, freeing them from tedious and repetitive dressing and bandaging work, allowing them to devote more energy to the comprehensive diagnosis and treatment of patients and observation of their condition. In addition, the standardized operating procedures of the system reduce the stringent requirements on the work experience and professional skills of medical staff, allowing more medical staff to quickly get started and improve the efficiency and quality of overall medical services. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the front left side structure of the present invention; Figure 2 It is a schematic diagram of the front right side structure of the present invention; Figure 3 It is a schematic diagram of the rear structure of the present invention; Figure 4 It is a schematic diagram of the local structure of the socket of the present invention; Figure 5 This is a schematic diagram of the structure of the supporting and fixing mechanism of the present invention in use state; Figure 6 It is a cross-sectional schematic diagram of the internal structure of the upper ring seat of the present invention; Figure 7 It is a schematic cross-sectional view of the internal structure of the sleeve of the present invention; Figure 8 It is a schematic diagram of the partial structure of the annular housing of the present invention; Fig. 9 It is a schematic cross-sectional view of the internal structure of the annular housing of the present invention; Fig.10 It is a schematic cross-sectional view of the internal structure of the isolation box of the present invention; Fig.11 It is a schematic cross-sectional view of the internal structure of the installation box of the present invention; Fig.12 It is a schematic cross-sectional view of the internal structure of the closed shell of the present invention; Fig.13 It is a schematic cross-sectional view of the internal structure of the base of the present invention.

[0020] Among them, 1. processing table; 2. vertical ring base; 3. sleeve; 4. upper ring seat; 5. lifting ear; 6. physical therapy lamp; 7. fan; 8. adjustment ball head; 9. support rod body; 10. arc support rod; 11. dust filter seat; 12. atomizing spray seat; 13. arc top plate; 14. slot; 15. moving slot; 16. servo motor 1; 17. base; 18. rubber cushion; 19. lower ring seat; 20. annular shell; 21. waste liquid treatment box; 22. isolation box; 23. lining ring; 24. exhaust pipe; 25. top sealing plate; 26. installation box; 27. servo motor; 28. closed shell; 29. ​​annular base; 30. arc connecting rod; 31. top limit block; 32. adjustment rod; 33 , arc-shaped slideway; 34, anti-slip seat; 35, mounting frame one; 36, mounting frame two; 37, gauze ring seat; 38, circular groove; 39, fixed horizontal seat; 40, arc-shaped piece; 41, elastic pressure piece; 42, servo motor two; 43, rotating ring; 44, tooth groove; 45, driving gear; 46, cylindrical seat; 47, mounting rod; 48, heating wire; 49, closing cover; 50, disinfectant cylinder; 51, partition; 52, micro air pump; 53, liquid cylinder; 54, liquid adjustment seat; 55, liquid outlet channel; 56, driving screw; 57, tightening spring; 58, connecting plug plate; 59, slide seat; 60, handrail frame; 61, supporting leg; 62, universal wheel; 63, plug-in seat; 64, sliding pad. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings of the specification of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0022] Please refer to the attached Figure 1 - Attachment Fig.13 The embodiment of the present invention provides a multifunctional dressing change care device for diabetic foot, including a processing table 1, a curved top plate 13 is fixedly connected to the rear side of the top of the processing table 1, a vertical annular base 2 is fixedly connected to one side of the middle part of the top of the processing table 1, a lower ring seat 19 is fixedly connected to the middle part of the top of the vertical annular base 2, upper ring seats 4 are arranged on both sides of the top of the lower ring seat 19, sleeves 3 are fixedly connected to the middle and lower parts of both sides of the vertical annular base 2, an adjusting rod 32 is arranged inside the sleeve 3, and the top of the adjusting rod 32 passes through the corresponding upper ring seat 4 on the same side and extends upward, the top and bottom ends of the adjusting rod 32 are respectively fixedly connected to a top limit block 31 and an anti-slip seat 34, and a tightening spring 57 is arranged in the middle part of the inner side of the sleeve 3.

[0023] A sliding seat 59 is slidably connected to the middle of the side of the top of the processing table 1 away from the vertical annular base 2, a plug seat 63 is fixedly connected to the middle of the top of the sliding seat 59, and a sliding pad 64 is slidably connected to the middle of the inner side of the plug seat 63. An armrest frame 60 is fixedly connected to the middle of one side of the processing table 1, and two connecting plug plates 58 are fixedly connected to both sides of the middle of the side of the processing table 1 away from the armrest frame 60. Support legs 61 are fixedly connected to the four corners of the bottom end of the processing table 1, and universal wheels 62 are set at the bottom ends of the support legs 61.

[0024] When the medical staff treats the affected part of the foot of a diabetic patient, the medical staff will first move the entire device to the position of the patient's bed through the cooperation of the armrest 60 on the treatment table 1 and the supporting legs 61 and universal wheels 62 at the bottom thereof. When the entire device moves to the middle of one side of the patient's bed, the medical staff pushes the entire device to continue moving, so that the connecting plug plate 58 on the treatment table 1 is inserted under the mattress of the patient's bed, thereby eliminating the gap between the entire device and the patient's bed, so as to facilitate subsequent affected part treatment operations.

[0025] Before treating the affected part of the patient's foot, the medical staff first needs to turn the patient on the bed so that the patient's foot is at the position of the device, and then the medical staff assists the patient to move, and moves the patient's affected foot into the device. When the patient's foot reaches the position of the sliding pad 64, the medical staff slides the sliding pad 64 in the socket 63, thereby lifting the end of the patient's foot through the sliding pad 64, thereby improving the patient's comfort during use.

[0026] After the preparation work is completed, the medical staff first lifts the upper ring seat 4 on the lower ring seat 19 upward through the lifting ear 5, and during the upward movement, the medical staff can also move the upper ring seat 4 to both sides, so that the arc connecting rod 30 between the upper ring seats 4 slides in the arc slideway 33 corresponding to the upper ring seat 4, and as the upper ring seat 4 moves upward, the upper ring seat 4 synchronously moves the top limit block 31 and the adjusting rod 32 at its bottom to move upward synchronously, and the adjusting rod 32 moves upward while simultaneously driving the anti-detachment seat 34 at its bottom to move synchronously, and the anti-detachment seat 34 squeezes the tightening spring 57 in the sleeve 3 while moving, so that the tightening spring 57 in the sleeve 3 is in a tightened state.

[0027] The front and rear ends of the inner middle part of the upper ring seat 4 are provided with arc-shaped slideways 33, and arc-shaped connecting rods 30 are provided on both sides of the middle part of the upper ring seat 4, and the two ends of the arc-shaped connecting rods 30 extend into the corresponding arc-shaped slideways 33 respectively. The inner middle parts of the upper ring seat 4 and the lower ring seat 19 are provided with rubber cushion layers 18, and the outer top sides of the upper ring seat 4 are fixedly connected with lifting ears 5.

[0028] After the upper ring seat 4 is moved into place, the patient inserts the affected part of the foot to be treated into the interior of the fixed ring composed of the upper ring seat 4 and the lower ring seat 19, and then the medical staff releases the fixation of the upper ring seat 4. Since the traction force on the upper ring seat 4 disappears, the tightening spring 57 in the sleeve 3 pushes the anti-detachment seat 34 at the bottom of the top limit block 31 to reset. The top limit block 31 is pulled downward and drives the top limit block 31 and the upper ring seat 4 thereon to reset synchronously. While resetting, the upper ring seat 4 drives the rubber pad layer 18 inside it to move synchronously inward, thereby completing the fixation operation of the upper end part of the patient's foot, thereby avoiding secondary injury caused by the patient moving the body due to pain during the dressing change process.

[0029] An installation box 26 is fixedly connected to the middle part of the rear side of the arc-shaped top plate 13, and the top of the installation box 26 is rotatably connected to the top sealing plate 25, and a partition 51 is fixedly connected to the middle part of the inner side of the installation box 26. A disinfectant cylinder 50 and a medicine cylinder 53 are respectively arranged on both sides of the interior of the installation box 26, and the tops of the disinfectant cylinder 50 and the medicine cylinder 53 are both threadedly connected with a closing cover 49, and a micro air pump 52 is arranged in the upper and middle part of the partition 51, and the exhaust port of the micro air pump 52 is connected to the top of one side of the disinfectant cylinder 50 and the medicine cylinder 53 near the edge through a connecting pipe, and a waste liquid treatment box 21 is arranged in the middle part of the top of the processing table 1 by magnetic attraction.

[0030] After the patient's foot and leg support are fixed through the above operations, the patient rotates his limbs to move the affected part to the position of the atomizing spray seat 12, and the first thing to start is the disinfection of the affected part of the patient's foot. At this time, the liquid outlet channel 55 in the liquid regulating seat 54 is connected to the flow channel corresponding to the disinfectant liquid cylinder 50, and the micro air pump 52 on the partition 51 is synchronously injected and pressurized into the interior of the disinfectant liquid cylinder 50 and the medicine liquid cylinder 53 through the connecting pipe, so that the disinfectant in the disinfectant liquid cylinder 50 passes through the connecting pipe and the liquid outlet channel 55 in the liquid regulating seat 54 in turn, and then is transported to the atomizing spray seat 12 on the mounting frame 35 through the connecting pipe to be sprayed to the patient's affected part.

[0031] An annular base 29 is fixedly connected to the middle and rear portion of the arc-shaped top plate 13, a closed shell 28 is fixedly connected to the middle portion of the rear side of the annular base 29, a liquid regulating seat 54 is rotatably connected to the inner middle portion of the closed shell 28, a liquid outlet channel 55 is provided at the inner middle portion of the liquid regulating seat 54, the bottoms of the disinfectant liquid cylinder 50 and the medicine liquid cylinder 53 are connected to the interior of the closed shell 28 through connecting pipes, a servo motor 27 is fixedly connected to the middle portion of the rear side of the closed shell 28, and the output end of the servo motor 27 passes through the closed shell 28 and is connected to the middle portion of the liquid regulating seat 54.

[0032] And during the disinfection spraying process, the servo motor 16 is started, and the rotating shaft of the servo motor 16 drives the driving screw 56 in the base 17 to rotate. While rotating, the driving screw 56 simultaneously drives the mounting frame 1 35 and the mounting frame 2 36 in the movable groove 15 to move synchronously. While the mounting frame 1 35 moves, it simultaneously drives the atomizing spray seat 12 thereon to move left and right, thereby completing the disinfection operation of the affected part and the surrounding area of ​​the affected part on the patient's limbs.

[0033] A base 17 is fixedly connected to the middle and rear part of the top of the processing table 1, and a movable groove 15 is provided in the middle of the inner side of the base 17. The two sides of the interior of the movable groove 15 are slidably connected with a mounting frame 35 and a mounting frame 36 respectively. The middle part of one side of the interior of the movable groove 15 is rotatably connected to one end of the driving screw 56, and the other end of the driving screw 56 passes through the mounting frame 35 and the mounting frame 36 in sequence and then is rotatably connected to the middle part of the other end of the interior of the movable groove 15. A servo motor 16 is fixedly connected to the middle part of one side of the base 17, and the output end of the servo motor 16 passes through the base 17 and is connected to one end of the driving screw 56. An atomizing spray seat 12 is provided on the end of the mounting frame 35 away from the driving screw 56, and a slot 14 is provided in the middle and lower part of the arc-shaped top plate 13. The middle part of the bottom end of the closed shell 28 is connected to the liquid inlet of the atomizing spray seat 12 through a connecting pipe.

[0034] After the patient's affected area is disinfected, the servo motor 27 drives the liquid regulating seat 54 in the closed shell 28 to rotate counterclockwise to the position of the medicine liquid cylinder 53. The liquid regulating seat 54 rotates in the closed shell 28 and connects the medicine liquid cylinder 53 with the liquid outlet channel 55 in the liquid regulating seat 54, so that the medicine in the medicine liquid cylinder 53 passes through the connecting pipe and the liquid outlet channel 55 in the liquid regulating seat 54 in turn, and then is transported to the atomizing spray seat 12 on the mounting frame 35 through the connecting pipe to spray on the patient's affected area after disinfection. During the process of disinfecting and applying medicine to the patient, the waste liquid generated is collected by the waste liquid treatment box 21 on the processing table 1, thereby completing the disinfection and medication treatment of the patient's affected area.

[0035] An adjusting ball head 8 is provided in the middle of the bottom end of the arc-shaped top plate 13, and the middle of the bottom end of the adjusting ball head 8 is fixedly connected to one end of the support rod body 9. A physiotherapy lamp 6 is provided on the other end of the support rod body 9. An isolation box body 22 is provided in the middle of the top end of the arc-shaped top plate 13, and a plurality of mounting rods 47 are fixedly connected to the middle of the inner side of the isolation box body 22 at equal intervals. A heating wire 48 is provided on the mounting rods 47. A fan 7 is provided on one side of the middle of the top end of the arc-shaped top plate 13, and an exhaust port of the fan 7 is connected to one side of the isolation box body 22 through a connecting pipe. An arc-shaped support rod 10 is fixedly connected to the middle of the rear side of the support rod body 9, and a dust filter seat 11 is provided on the end of the arc-shaped support rod 10 away from the support rod body 9. The middle of the rear side of the isolation box body 22 is connected to the rear side of the dust filter seat 11 through an exhaust pipe 24.

[0036] After disinfecting and applying medicine to the patient's affected part, the medical staff will adjust the position of the support rod 9 on the adjustment ball head 8 by rotating the support rod 9. While rotating, the support rod 9 drives the physiotherapy lamp 6 at the bottom thereof to rotate synchronously, so that the physiotherapy lamp 6 on the support rod 9 corresponds to the position of the patient's affected part. Then the physiotherapy lamp 6 on the support rod 9 is started, and the patient's affected part is irradiated with the support rod 9. At the same time, the fan 7 injects air into the isolation box 22 through the connecting pipe box. The air entering the isolation box 22 is heated and heated by the heating wire 48 on the mounting rod 47. Then the heated air reaches the patient's affected part through the exhaust pipe 24 and the dust filter seat 11 thereon, and the patient's affected part is heated and heated synchronously.

[0037] On the one hand, this treatment method can evaporate the liquid medicine on the surface of the patient's affected area by heating, thereby preventing the liquid medicine from soaking the gauze during subsequent bandaging. On the other hand, it can also heat the patient's affected area to open the pores of the patient's affected area and accelerate the absorption rate of the local liquid medicine in the affected area, thereby completing the auxiliary healing treatment of the patient's affected area.

[0038] One end of the mounting frame 36 away from the driving screw 56 is fixedly connected to the middle of one side of the annular shell 20, and a driving gear 45 and a rotating ring 43 are respectively provided on both sides of the interior of the annular shell 20. A plurality of tooth grooves 44 are equidistantly provided in the middle of the outer side of the rotating ring 43. A servo motor 42 is fixedly connected to the middle of one side of the annular shell 20, and the output end of the servo motor 42 passes through the annular shell 20 and is connected to the middle of the driving gear 45. An inner lining ring 23 is provided in the middle of one side of the interior of the annular shell 20, and a plurality of cylindrical seats 46 are arranged in a circular array between the rotating ring 43 and the inner lining ring 23.

[0039] After treating the affected part of the patient, the medical staff first makes the patient's limb contact with the arc-shaped piece 40 on the fixed horizontal seat 39, and then installs the gauze roll on the gauze ring seat 37. After that, the medical staff inserts the beginning of the gauze into the position of the arc-shaped piece 40, and presses the beginning of the gauze by pressing the elastic pressing piece 41 on the arc-shaped piece 40, thereby completing the fixation of the end of the gauze.

[0040] A circular groove 38 is provided in the middle of one side of the annular shell 20, a gauze ring seat 37 is fixedly connected to one side of the inner wall of the rotating ring 43, and one end of the gauze ring seat 37 passes through the circular groove 38 and extends outward, a fixed cross seat 39 is fixedly connected to the middle of the inner bottom end of the annular shell 20, and an arc-shaped sheet 40 is fixedly connected to the middle of the side of the fixed cross seat 39 away from the annular shell 20, and an elastic pressing sheet 41 is provided in the middle of the arc-shaped sheet 40.

[0041] After the gauze end portion is fixed, the servo motor 2 42 on the annular housing 20 is started, and the servo motor 2 42 drives the driving gear 45 to rotate while starting, and the driving gear 45 synchronously shifts the tooth groove 44 on the rotating ring 43 while rotating to make it rotate synchronously, and the rotating ring 43 drives the multiple columnar seats 46 between it and the inner liner ring 23 to rotate synchronously while rotating, and the rotating ring 43 synchronously drives the gauze ring seat 37 to rotate in the circular groove 38 of the annular housing 20 while rotating, and the gauze ring seat 37 While rotating, the gauze on the gauze roll is wrapped around the affected part of the patient after the medicine is applied, and while bandaging the affected part of the patient, the servo motor 16 is started, and the rotating shaft of the servo motor 16 drives the driving screw 56 in the base 17 to rotate. While rotating, the driving screw 56 synchronously drives the mounting frame 1 35 and the mounting frame 2 36 in the movable groove 15 to move synchronously, and while the mounting frame 2 36 moves, it synchronously drives the annular shell 20 thereon to move left and right, thereby completing the dressing change and bandaging operation around the patient's affected part.

[0042] After the bandaging is completed, the medical staff cuts the gauze at the gauze ring seat 37 and fixes it with medical tape. Then the medical staff pulls the sliding pad 64 through the opening on the sliding pad 64, and the sliding pad 64 moves in the socket 63, so that it is pulled out from the gauze bandaged on the patient. Then the medical staff can move the patient's legs and feet out of the device.

[0043] Although 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. A multifunctional dressing change care device for diabetic foot, comprising a processing table (1), characterized in that: The rear side of the top of the processing table (1) is fixedly connected to an arc-shaped top plate (13), and the middle side of the top of the processing table (1) is fixedly connected to a vertical annular base (2). The middle of the top of the vertical annular base (2) is fixedly connected to a lower ring seat (19), and upper ring seats (4) are arranged on both sides of the top of the lower ring seat (19). The middle and lower parts of both sides of the vertical annular base (2) are fixedly connected to sleeves (3), and the inside of the sleeves (3) is provided with adjustment rods (32), and the top of the adjustment rods (32) passes through the corresponding upper ring seat (4) on the same side and extends upward, and the top and bottom ends of the adjustment rods (32) are respectively fixedly connected to a top limit block (31) and an anti-slip seat (34), and the inner middle part of the sleeves (3) is provided with a tightening spring (57).

2. A multifunctional dressing change nursing device for diabetic foot according to claim 1, characterized in that: The front and rear ends of the inner middle part of the upper ring seat (4) are both provided with arc-shaped slideways (33), the middle parts of the upper ring seat (4) are both provided with arc-shaped connecting rods (30), and the two ends of the arc-shaped connecting rods (30) respectively extend into the corresponding arc-shaped slideways (33), the inner middle parts of the upper ring seat (4) and the lower ring seat (19) are both provided with rubber cushion layers (18), and the outer top ends of the upper ring seat (4) are both fixedly connected with lifting ears (5).

3. A multifunctional dressing change nursing device for diabetic foot according to claim 1, characterized in that: A mounting box (26) is fixedly connected to the middle of the rear side of the arc-shaped top plate (13), the top of the mounting box (26) is rotatably connected to the top sealing plate (25), a partition (51) is fixedly connected to the middle of the inner side of the mounting box (26), a disinfectant cylinder (50) and a medicine cylinder (53) are respectively arranged on both sides of the interior of the mounting box (26), the tops of the disinfectant cylinder (50) and the medicine cylinder (53) are both threadedly connected to a closing cover (49), a micro air pump (52) is arranged in the middle and upper part of the partition (51), the exhaust port of the micro air pump (52) is connected to the top of one side of the disinfectant cylinder (50) and the medicine cylinder (53) near the edge through a connecting pipe, and a waste liquid treatment box (21) is arranged in the middle of the top of the processing table (1) by magnetic attraction.

4. A multifunctional dressing change nursing device for diabetic foot according to claim 3, characterized in that: The middle and lower part of the rear side of the arc-shaped top plate (13) is fixedly connected to an annular base (29), the middle part of the rear side of the annular base (29) is fixedly connected to a closed shell (28), the middle part of the inner side of the closed shell (28) is rotatably connected to a liquid regulating seat (54), the middle part of the inner side of the liquid regulating seat (54) is provided with a liquid outlet channel (55), the bottom of the disinfectant liquid cylinder (50) and the medicine liquid cylinder (53) are both connected to the interior of the closed shell (28) through a connecting pipe, the middle part of the rear side of the closed shell (28) is fixedly connected to a servo motor (27), and the output end of the servo motor (27) passes through the closed shell (28) and is connected to the middle part of the liquid regulating seat (54).

5. A multifunctional dressing changing and nursing device for diabetic foot according to claim 4, characterized in that: A base (17) is fixedly connected to the middle and rear part of the top of the processing table (1), and a movable groove (15) is provided in the middle of the inner side of the base (17). The inner sides of the movable groove (15) are slidably connected to the first mounting frame (35) and the second mounting frame (36) respectively. The middle part of one side of the inner side of the movable groove (15) is rotatably connected to one end of the driving screw (56), and the other end of the driving screw (56) passes through the first mounting frame (35) and the second mounting frame (36) in sequence and then connects to the other end of the inner side of the movable groove (15). A servo motor (16) is fixedly connected to the middle of one side of the base (17), and the output end of the servo motor (16) passes through the base (17) and is connected to one end of the driving screw (56). An atomizing spray seat (12) is provided on the end of the mounting frame (35) away from the driving screw (56). A slot (14) is provided at the middle and lower part of the arc-shaped top plate (13). The middle part of the bottom end of the closed shell (28) is connected to the liquid inlet of the atomizing spray seat (12) through a connecting pipe.

6. The multifunctional dressing changing and nursing device for diabetic foot according to claim 1, characterized in that: An adjusting ball head (8) is arranged in the middle of the bottom end of the arc-shaped top plate (13), the middle of the bottom end of the adjusting ball head (8) is fixedly connected to one end of the support rod body (9), the other end of the support rod body (9) is provided with a physiotherapy lamp (6), an isolation box body (22) is arranged in the middle of the top end of the arc-shaped top plate (13), a plurality of mounting rods (47) are fixedly connected at equal intervals to the middle of the inner side of the isolation box body (22), and each of the mounting rods (47) is provided with a heating wire (48) ), a fan (7) is arranged on one side of the middle part of the top end of the arc-shaped top plate (13), the exhaust port of the fan (7) is connected to one side of the isolation box (22) through a connecting pipe, a curved support rod (10) is fixedly connected to the middle part of the rear side of the support rod body (9), a dust filter seat (11) is arranged on one end of the curved support rod (10) away from the support rod body (9), and the middle part of the rear side of the isolation box (22) is connected to the rear side of the dust filter seat (11) through an exhaust pipe (24).

7. The multifunctional dressing changing and nursing device for diabetic foot according to claim 5, characterized in that: One end of the second mounting frame (36) away from the driving screw (56) is fixedly connected to the middle of one side of the annular housing (20), and a driving gear (45) and a rotating ring (43) are respectively arranged on both sides of the inside of the annular housing (20), and a plurality of tooth grooves (44) are equidistantly arranged in the middle of the outer side of the rotating ring (43). A servo motor (42) is fixedly connected to the middle of one side of the annular housing (20), and the output end of the servo motor (42) passes through the annular housing (20) and is connected to the middle of the driving gear (45). An inner lining ring (23) is arranged in the middle of one side of the inner side of the annular housing (20), and a plurality of columnar seats (46) are arranged in a circular array between the rotating ring (43) and the inner lining ring (23).

8. A multifunctional dressing changing and nursing device for diabetic foot according to claim 7, characterized in that: A circular groove (38) is provided in the middle of one side of the annular shell (20); a gauze ring seat (37) is fixedly connected to one side of the inner wall of the rotating ring (43); one end of the gauze ring seat (37) passes through the circular groove (38) and extends outward; a fixed cross seat (39) is fixedly connected to the middle of the inner bottom end of the annular shell (20); an arc-shaped sheet (40) is fixedly connected to the middle of a side of the fixed cross seat (39) away from the annular shell (20); and an elastic pressing sheet (41) is provided in the middle of the arc-shaped sheet (40).

9. The multifunctional dressing changing and nursing device for diabetic foot according to claim 1, characterized in that: A sliding seat (59) is slidably connected to the middle of a side of the top of the processing table (1) away from the vertical annular base (2), a plug seat (63) is fixedly connected to the middle of the top of the sliding seat (59), and a sliding pad (64) is slidably connected to the middle of the inner side of the plug seat (63).

10. The multifunctional dressing changing and nursing device for diabetic foot according to claim 1, characterized in that: A handrail frame (60) is fixedly connected to the middle of one side of the processing table (1), two connecting plug plates (58) are fixedly connected to both sides of the middle of the side of the processing table (1) away from the handrail frame (60), and supporting legs (61) are fixedly connected at the four corners of the bottom end of the processing table (1), and the bottom ends of the supporting legs (61) are each provided with a universal wheel (62).

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