A medicine application auxiliary device for traditional Chinese medicine orthopedic nursing

Abstract

The present invention relates to the technical field of medical devices, and more specifically discloses a medicine applying auxiliary device for traditional Chinese medicine orthopedic nursing, comprising a support frame, a lifting mechanism is arranged on the support frame, a U-shaped frame is lifted and adjusted by the lifting mechanism, a medicine liquid tank is fixedly connected to the side of the support frame, a supporting seat is fixedly connected to the end of the U-shaped frame, an auxiliary cover is rotatably connected to the end of the U-shaped frame, a plurality of first small holes are arranged on the lower side of the auxiliary cover, a plurality of medicine applying cavities are arranged in the auxiliary cover, two rubber blocks are slidably arranged in each medicine applying cavity, a plurality of slide grooves are arranged on the upper arc surface of the auxiliary cover, a shifting block is fixedly connected to the top of each rubber block, and each shifting block is slidably connected to the corresponding slide groove; it can adapt to the shape of the wound more accurately, optimize the flow distribution of the medicine liquid, reduce the waste of the medicine liquid, ensure that the medicine liquid can act on the wound accurately, and avoid unnecessary loss of the medicine liquid.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and more specifically to a medicine application auxiliary device for traditional Chinese medicine orthopedic care. Background Art

[0002] Traditional Chinese medicine orthopedics is a discipline based on the theories of traditional Chinese medicine that studies and prevents injuries and diseases caused by trauma and other reasons to the human skin, bones, qi and blood, internal organs, meridians, etc. The treatment methods of traditional Chinese medicine orthopedics are mostly through the eight gods, reduction, alignment, massage and other techniques by orthopedic doctors, and then external fixation with splints to treat human bone injuries and diseases. It can promote blood circulation, remove blood stasis, dredge meridians and relieve pain, and heal broken bones, so that the local condition of the injured limb can be rapidly improved.

[0003] Publication No. CN115137962A discloses a medicine dressing auxiliary device for Chinese medicine orthopedic nursing, which solves the problems of waste of medicine liquid when using a splint to infiltrate medicine liquid for orthopedic patients, and the problem that the flow of medicine liquid easily stains surrounding objects and the splint is difficult to clean. It includes a bracket, a lower fixed plate is movably connected to the right side of the bracket, an upper fixed plate is hinged on the upper side of the left end of the lower fixed plate, and an upper splint and a lower splint are respectively fixedly connected between the two through a spring telescopic block, a medicine feeding plate is installed in the upper fixed plate, two medicine blocking plates arranged front and back are slidably installed in the upper splint, a plurality of circumferentially arranged telescopic rods are slidably installed, a detachable medicine applying device is installed on the upper splint, and a collecting device is installed below the lower fixed plate. The present invention can position and quantitatively apply medicine to the wound when using a splint to infiltrate medicine liquid for orthopedic patients, limit the flow of medicine liquid to avoid staining surrounding objects, and can directly collect and discharge the sewage flowing out of the splint after cleaning to facilitate cleaning.

[0004] Although the above scheme adopts two medicine baffles to adjust the medicine application position, the wound shapes, sizes and positions of different patients are different. The function of using only two medicine baffles is limited. It is impossible to specify the flow rate of the medicine and the specific application position according to the wound condition, which will still cause waste of medicine. Moreover, the flow rate of the medicine is difficult to control, and the medicine is easily consumed too quickly, resulting in insufficient residence time of the medicine at the wound position, and the medicine cannot be fully utilized. In particular, the presence of residues in the medicine can easily lead to blockage. For this reason, we propose a medicine application auxiliary device for traditional Chinese medicine orthopedic care. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a medicine application auxiliary device for traditional Chinese medicine orthopedic care to solve the problems existing in the above-mentioned background technology.

[0006] The present invention provides the following technical solutions: a medicine applying auxiliary device for traditional Chinese medicine orthopedic nursing, comprising a support frame, the support frame is provided with a lifting mechanism, a U-shaped frame is lifted and adjusted by the lifting mechanism, the side portion of the support frame is fixedly connected to a medicine liquid tank, the end of the U-shaped frame is fixedly connected to a supporting seat, the end of the U-shaped frame is rotatably connected to an auxiliary cover, a plurality of first small holes are provided on the lower side of the auxiliary cover, a plurality of medicine applying cavities are provided in the auxiliary cover, two rubber blocks are slidably provided in each of the medicine applying cavities, a plurality of sliding grooves are provided on the upper arc surface of the auxiliary cover, a shifting block is fixedly connected to the top of each of the rubber blocks, each of the shifting blocks is slidably connected in the corresponding sliding groove, a diversion mechanism is provided on the auxiliary cover, a liquid feeding mechanism is provided between the medicine liquid tank and the diversion mechanism, the medicine liquid in the medicine liquid tank is input into the diversion mechanism through the liquid feeding mechanism, and then the medicine liquid is input into the corresponding medicine applying cavity;

[0007] The diversion mechanism includes a direct current tube and a plurality of short tubes. The direct current tube is located on the upper side of the auxiliary cover. The lower side of the auxiliary cover is provided with a plurality of diversion tubes. The plurality of short tubes are respectively located in corresponding medicine application cavities. The ends of each of the diversion tubes are respectively fixedly connected to the corresponding short tubes. A valve is installed on each of the diversion tubes. A second small hole is opened at the bottom of each of the short tubes.

[0008] Furthermore, the liquid delivery mechanism includes a metering pump and a hose, the metering pump is fixedly connected to the liquid outlet of the liquid medicine tank, one end of the hose is fixedly connected to the output end of the metering pump, and the other end of the hose is fixedly connected to the direct current pipe.

[0009] Furthermore, a filter cartridge is detachably connected to the medicine liquid tank, and a stirring mechanism is installed on the medicine liquid tank.

[0010] Furthermore, the stirring mechanism includes a servo motor and a stirring rod, the servo motor is fixedly connected to the top cover of the medicine liquid tank, the stirring rod is located in the medicine liquid tank, and the output end of the servo motor is fixedly connected to the stirring rod.

[0011] Furthermore, the lifting mechanism includes a ball screw, a screw sleeve and a handle. A mounting groove is opened on the side of the support frame. The ball screw is rotatably connected between the upper and lower inner walls of the mounting groove. The handle is fixedly connected to the upper end of the ball screw. The screw sleeve is slidably connected in the mounting groove. The screw sleeve is threadedly connected to the circumferential surface of the ball screw, and the U-shaped frame is fixedly connected to the side of the screw sleeve.

[0012] Furthermore, a waste liquid tank is provided at the bottom of the support frame, the inner wall of the support seat has a hollow structure, a collecting pipe is installed at the bottom of the support seat, and the end of the collecting pipe is fixedly connected to the waste liquid tank.

[0013] Furthermore, a supporting plate is arranged in the supporting seat, a liquid leakage groove is opened on the upper side of the supporting plate, and a built-in spring telescopic tube is fixedly connected between the supporting plate and the inner wall of the supporting seat.

[0014] Furthermore, a plurality of the slide grooves are evenly distributed and located on both sides of the direct current pipe, corresponding to the two sides of the rubber block close to the auxiliary cover, and buckles are installed at the closing portion of the supporting seat and the auxiliary cover.

[0015] Technical effects and advantages of the present invention:

[0016] 1. The present invention is advantageous in dividing the wound into different dressing areas by providing a plurality of dressing cavities, and then using a rubber block to accurately adjust the dressing position, which can more accurately adapt to the characteristics of the wound, ensure that the medicine liquid can accurately act on the wound, and improve the treatment effect. Compared with the existing dressing structure, it can more accurately adapt to the shape of the wound, optimize the flow distribution of the medicine liquid, reduce the waste of the medicine liquid, ensure that the medicine liquid can accurately act on the wound, and avoid unnecessary loss of the medicine liquid.

[0017] 2. The present invention is provided with a shunt mechanism and a liquid delivery mechanism. When the medicine application cavity at a certain position does not need medicine application, the corresponding shunt tube can be closed by a valve to ensure that the medicine liquid accurately reaches the target wound position, thereby further improving the accuracy and effect of the medicine application treatment. The operation is simple and the corresponding valve can be opened according to different wounds to more accurately control the flow and distribution of the medicine liquid, thereby avoiding unnecessary waste of medicine and further reducing medical costs. The flow rate of the medicine liquid can be controlled by the liquid delivery mechanism, that is, the flow rate of the medicine liquid can be adjusted according to actual conditions. By controlling the flow rate of the medicine liquid, it can be ensured that the medicine stays on the skin or wound for a sufficient time so that the skin or tissue can fully absorb the effective ingredients of the medicine, thereby improving the treatment effect. Reasonable flow rate control can avoid excessive loss of the medicine liquid, ensure that the medicine can be fully utilized, and reduce unnecessary waste.

[0018] 3. The present invention is provided with a filter cartridge, which is conducive to filtering out solid particles, drug residues and other impurities in the drug solution, ensuring the purity and uniformity of the drug solution, and preventing these impurities from entering the subsequent pipeline structure, thereby avoiding pipeline blockage and equipment failure or treatment interruption caused by blockage. At the same time, it can also protect the internal structure of the liquid delivery mechanism and extend its service life.

[0019] 4. The present invention is provided with a stirring mechanism, which is conducive to stirring and accelerating the dissolution process of the drug, ensuring that the drug particles can be evenly dispersed in the water to form a uniform solution. After the drug is evenly dissolved, the drug solution can cover the affected area more evenly during hot compress, thereby improving the effect of hot compress, promoting local blood circulation and inflammation. If the drug solution is not stirred evenly, it may cause excessive local concentration, increasing the risk of irritation and damage to the skin. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 It is a side structural schematic diagram of the present invention.

[0022] Figure 3 It is a schematic diagram of the upper cover structure of the present invention.

[0023] Figure 4 For the present invention Figure 3 Schematic diagram of the structure at point A.

[0024] Figure 5 It is a schematic diagram of the internal structure of the auxiliary cover of the present invention.

[0025] Figure 6 It is a schematic diagram of the drip tube structure of the present invention.

[0026] Figure 7 It is a schematic diagram of the supporting seat structure of the present invention.

[0027] Figure 8 It is a schematic diagram of the lifting mechanism structure of the present invention.

[0028] Fig. 9 It is a schematic diagram of the cross-sectional structure of the medicine liquid tank of the present invention.

[0029] The accompanying drawings are marked as follows: 1. support frame; 101. mounting groove; 2. lifting mechanism; 201. ball screw; 202. screw sleeve; 203. handle; 3. U-shaped frame; 4. supporting seat; 401. collecting tube; 5. auxiliary cover; 501. first small hole; 502. medicine application cavity; 503. rubber block; 504. dial block; 505. slide groove; 6. diverter mechanism; 601. direct current tube; 602. diverter tube; 603. valve; 604. short tube; 605. second small hole; 7. metering pump; 701. hose; 8. supporting plate; 801. leakage groove; 802. built-in spring telescopic tube; 10. liquid tank; 1001. filter cartridge; 11. buckle; 12. waste liquid tank; 13. stirring mechanism; 1301. servo motor; 1302. stirring rod. DETAILED DESCRIPTION

[0030] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The present invention involves a Chinese medicine orthopedic care dressing auxiliary device and is not limited to the various structures recorded in the following embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0031] Reference Figure 1-Figure 9The present invention provides a medicine application auxiliary device for traditional Chinese medicine orthopedic nursing, comprising a support frame 1, a lifting mechanism 2 is arranged on the support frame 1, a U-shaped frame 3 is lifted and adjusted by the lifting mechanism 2, a medicine liquid tank 10 is fixedly connected to the side of the support frame 1, a supporting seat 4 is fixedly connected to the end of the U-shaped frame 3, an auxiliary cover 5 is rotatably connected to the end of the U-shaped frame 3, a plurality of first small holes 501 are opened on the lower side of the auxiliary cover 5, a plurality of medicine application cavities 502 are arranged in the auxiliary cover 5, two rubber blocks 503 are slidably arranged in each medicine application cavity 502, a plurality of slide grooves 505 are opened on the upper arc surface of the auxiliary cover 5, a shifting block 504 is fixedly connected to the top of each rubber block 503, and each shifting block 504 is slidably connected to the corresponding slide groove 505, a diversion mechanism 6 is arranged on the auxiliary cover 5, a liquid feeding mechanism is arranged between the medicine liquid tank 10 and the diversion mechanism 6, the medicine liquid in the medicine liquid tank 10 is input into the diversion mechanism 6 through the liquid feeding mechanism, and then the medicine liquid is input into the corresponding medicine application cavity 502.

[0032] The shunt mechanism 6 includes a direct current tube 601 and a plurality of short tubes 604. The direct current tube 601 is located on the upper side of the auxiliary cover 5. A plurality of shunt tubes 602 are provided on the lower side of the auxiliary cover 5. The plurality of short tubes 604 are respectively located in corresponding application cavities 502. The ends of each shunt tube 602 are respectively fixedly connected to corresponding short tubes 604. A valve 603 is installed on each shunt tube 602. A second small hole 605 is provided at the bottom of each short tube 604.

[0033] In this embodiment, it is necessary to specifically explain that: the lifting mechanism 2 is used to adjust the height of the U-shaped frame 3, and then adjust the height of the supporting seat 4 and the auxiliary cover 5 to adapt to patients of different body shapes. The supporting seat 4 is fixed to the U-shaped frame 3 by bolts, and the auxiliary cover 5 is connected to the U-shaped frame 3 by a rotating shaft. The medicine tank 10 adopts a heat-insulating double-bladder structure, which is mainly used to store medicine liquid and has sufficient heat-insulating function to prevent the medicine liquid from cooling down and reducing the medical effect. A number of medicine application cavities 502 are evenly distributed in the auxiliary cover 5. The medicine liquid enters the medicine application cavity 502 and then flows out of the wound position through the first small hole 501 to achieve the purpose of automatic medicine application. A number of medicine application cavities 502 are designed to correspond to different wound lengths. It is important that two rubber blocks 503 are arranged in each medicine application cavity 502. The rubber blocks 503 are made of rubber material and have friction resistance with the inner wall of the medicine application cavity 502. The rubber blocks 503 are located on both sides of the short tube 604. By dialing The movable block 504 drives the rubber block 503 to slide. After being released, the rubber block 503 stops due to its own friction resistance and stays at the current position. The position of the corresponding rubber block 503 can be adjusted in each dressing cavity 502. The rubber block 503 blocks the downward flow of the medicine in the dressing cavity 502, thereby limiting the flow area of ​​the medicine. Different wounds have different characteristics, such as size, depth, shape, amount of exudate, etc. This solution divides the wound into different dressing areas through the dressing cavity 502, and then uses the rubber block 503 to accurately adjust the dressing position, which can more accurately adapt to the characteristics of the wound, ensure that the medicine can accurately act on the wound, and improve the treatment effect. Compared with the existing dressing structure, it can more accurately adapt to the shape of the wound, optimize the flow distribution of the medicine, reduce the waste of the medicine, ensure that the medicine can accurately act on the wound, avoid unnecessary loss of the medicine, and flexibly deal with wounds of various types and characteristics.

[0034] The main difference between the present embodiment and the prior art is that the present embodiment adopts a diversion mechanism 6 to divert the liquid medicine, specifically: the liquid medicine is pumped into the metering pump 7 from the liquid medicine box 10 through the liquid delivery mechanism, then enters the diversion mechanism 6, flows through the diversion tube 602 into the corresponding short tube 604, and finally flows into the medicine application cavity 502 from the second small hole 605. In this solution, a valve 603 is installed on each diversion tube 602. When the medicine application cavity 502 at a certain position does not need to apply medicine, the corresponding diversion tube 602 can be closed by the valve 603 to ensure that the liquid medicine accurately reaches the target wound position, further improving the accuracy and effect of the medicine application treatment. In addition, the operation is simple, and the corresponding valve 60 can be opened according to different wounds. 3. More precise control of the flow and distribution of liquid medicine can avoid unnecessary drug waste and further reduce medical costs. The flow rate of the liquid medicine can be controlled by the liquid delivery mechanism, that is, the flow rate of the liquid medicine can be adjusted according to the actual situation. By controlling the flow rate of the liquid medicine, it can be ensured that the drug stays on the skin or wound for a sufficient time so that the skin or tissue can fully absorb the effective ingredients of the drug, thereby improving the treatment effect. Reasonable flow rate control can avoid the rapid loss of liquid medicine, ensure that the drug can be fully utilized, and reduce unnecessary waste. In wet compresses and other dressing methods, controlling the flow rate of the liquid medicine helps to maintain the appropriate temperature and humidity of the wet pad, thereby creating a treatment environment conducive to drug absorption and wound healing.

[0035] The above structure is the main structure of this embodiment, which solves the problem of easy waste of medicine liquid. The existing structure is that the medicine liquid is applied through the first small hole 501. The specific structure and connection method of the diversion mechanism 6 are not described in detail in this embodiment. In addition, the control of the flow rate of the medicine liquid by the liquid delivery mechanism also belongs to the existing technology. Therefore, this application does not make detailed limitations.

[0036] Reference Figure 2 The liquid delivery mechanism includes a metering pump 7 and a hose 701. The metering pump 7 is fixedly connected to the liquid outlet of the liquid medicine tank 10. One end of the hose 701 is fixedly connected to the output end of the metering pump 7, and the other end of the hose 701 is fixedly connected to the direct current pipe 601.

[0037] In this embodiment, it is necessary to specifically explain that: the liquid delivery mechanism can adjust the flow rate by changing the pump stroke or pump speed, and realize any stepless adjustment within the range from zero flow to rated flow. When working, the medicine liquid is pumped into the metering pump 7 through the liquid delivery mechanism, and then enters the direct current tube 601. The flow rate can be adjusted by utilizing the flow rate adjustable function of the liquid delivery mechanism, so as to adapt to different application methods.

[0038] Reference Fig. 9 A filter cartridge 1001 is detachably connected to the medicine liquid tank 10, and a stirring mechanism 13 is installed on the medicine liquid tank 10.

[0039] In this embodiment, it should be specifically explained that the filter cartridge 1001 can effectively filter out solid particles, drug residues and other impurities in the drug solution, ensure the purity and uniformity of the drug solution, and prevent these impurities from entering the subsequent pipeline structure, thereby avoiding pipeline blockage and equipment failure or treatment interruption caused by blockage. At the same time, it can also protect the internal structure of the liquid delivery mechanism and extend its service life. The preferred liquid delivery mechanism is made of stainless steel with good corrosion resistance and wear resistance to ensure its stability and durability in the drug solution.

[0040] Reference Fig. 9 The stirring mechanism 13 includes a servo motor 1301 and a stirring rod 1302 . The servo motor 1301 is fixedly connected to the top cover of the liquid medicine tank 10 . The stirring rod 1302 is located in the liquid medicine tank 10 . The output end of the servo motor 1301 is fixedly connected to the stirring rod 1302 .

[0041] In this embodiment, it should be specifically explained that: the servo motor 1301 is located on the upper side of the medicine liquid tank 10, and the stirring rod 1302 is driven to rotate by the output end of the servo motor 1301 to stir the medicine liquid in the medicine liquid tank 10. The stirring can accelerate the dissolution process of the medicine to ensure that the medicine particles can be evenly dispersed in the water to form a uniform solution. After the medicine is evenly dissolved, the medicine liquid can cover the affected area more evenly during hot compress, thereby improving the effect of hot compress, promoting local blood circulation and inflammation relief. If the medicine liquid is not stirred evenly, it may cause excessive local concentration, increasing the risk of irritation and damage to the skin.

[0042] Reference Figure 1 and Figure 8 The lifting mechanism 2 includes a ball screw 201, a screw sleeve 202 and a handle 203. A mounting groove 101 is opened on the side of the support frame 1. The ball screw 201 is rotatably connected between the upper and lower inner walls of the mounting groove 101. The handle 203 is fixedly connected to the upper end of the ball screw 201. The screw sleeve 202 is slidably connected in the mounting groove 101. The screw sleeve 202 is threadedly connected to the circumferential surface of the ball screw 201. The U-shaped frame 3 is fixedly connected to the side of the screw sleeve 202.

[0043] In this embodiment, it should be specifically explained that: the mounting groove 101 is used to limit the vertical linear movement of the screw sleeve 202. When in use, the ball screw 201 is driven to rotate by turning the knob 203, and the ball screw 201 drives the screw sleeve 202 to rise and fall, and the screw sleeve 202 drives the U-shaped frame 3 to rise and fall, and then adjust the overall height of the supporting seat 4 and the auxiliary cover 5. Different patients have different heights, body shapes and lying postures. Therefore, adjusting the height can ensure that the medicine can be accurately and comfortably applied to the patient's wound or the part that needs treatment, which helps to improve the patient's comfort and promote the therapeutic effect.

[0044] Reference Figure 7 and Figure 8 A waste liquid tank 12 is provided at the bottom of the support frame 1 , the inner wall of the supporting seat 4 is a hollow structure, a collecting pipe 401 is installed at the bottom of the supporting seat 4 , and the end of the collecting pipe 401 is fixedly connected to the waste liquid tank 12 .

[0045] In this embodiment, it should be specifically explained that: the area of ​​the support seat 4 is larger than the auxiliary cover 5, and the liquid medicine flowing through the wound falls into the support seat 4, and then flows into the waste liquid tank 12 through the collection tube 401. During the medical process, the used liquid medicine may contain the patient's body fluids, blood or other potential pathogens. By automatically collecting the used liquid medicine, it is possible to avoid the liquid medicine from contacting the medical environment or other patients, thereby reducing the risk of cross infection, ensuring the cleanliness and hygiene of the medical environment, and reducing the safety hazards caused by residual and overflowing liquid medicine.

[0046] Reference Figure 7 A supporting plate 8 is arranged in the supporting seat 4, a liquid leakage groove 801 is opened on the upper side of the supporting plate 8, and a built-in spring telescopic tube 802 is fixedly connected between the supporting plate 8 and the inner wall of the supporting seat 4.

[0047] In this embodiment, it should be specifically explained that: the support plate 8 is used to support the patient's limbs at the wound location, and the internal spring telescopic tube 802 is installed with a spring (not shown in the figure), which allows the support plate 8 to be adaptively adjusted according to the patient's body shape. Different patients have different limb lengths and thicknesses. The spring telescopic structure can flexibly adjust the height position of the support plate 8 to ensure that it can fit the patient's limbs tightly and provide stable support. It can also disperse the weight of the limbs and reduce the sense of oppression, thereby improving the patient's comfort.

[0048] Reference Figure 2 and Figure 3 A plurality of slide grooves 505 are evenly distributed and located on both sides of the direct current tube 601 , corresponding to the rubber blocks 503 close to both sides of the auxiliary cover 5 , and a buckle 11 is installed at the closing portion of the supporting seat 4 and the auxiliary cover 5 .

[0049] In this embodiment, it is necessary to specifically explain that: the rubber blocks 503 are located on both sides of the arc surface of the auxiliary cover 5, and the direct current tube 601 is located between the rubber blocks 503 on both sides. By adjusting the position of the corresponding rubber block 503, the medicine application position of the corresponding first small hole 501 can be adjusted. The buckle 11 is a commonly used spring buckle, which can fix the position of the auxiliary cover 5 after the auxiliary cover 5 is closed.

[0050] Working principle of the present invention:

[0051] The main problem solved by this embodiment is: using the dressing cavity 502 to divide the wound into different dressing areas, and then using the rubber block 503 to accurately adjust the dressing position, it can more accurately adapt to the characteristics of the wound, ensure that the medicine can accurately act on the wound, optimize the flow distribution of the medicine, and solve the problem of easy waste of medicine. The liquid delivery mechanism and the diversion mechanism 6 are used to control the flow rate of the medicine to ensure that the medicine stays on the skin or wound for a sufficient time so that the skin or tissue can fully absorb the effective ingredients of the medicine. This solves the problem that the medicine is easily consumed too quickly, resulting in insufficient stay time of the medicine at the wound location and the medicine cannot be fully utilized.

[0052] The specific steps are as follows:

[0053] S1. Preparation: Pour the liquid medicine into the liquid medicine tank 10, start the servo motor 1301 to drive the stirring rod 1302 to rotate, stir the liquid medicine, and keep the liquid medicine in a uniformly diffused state, then turn the knob 203 to drive the ball screw 201 to rotate, the ball screw 201 drives the screw sleeve 202 to rise and fall, the screw sleeve 202 drives the U-shaped frame 3 to rise and fall, so as to adjust the support seat 4 and the auxiliary cover 5 to a suitable height, place the patient's wounded limb on the support plate 8, and then rotate the auxiliary cover 5 to close the support seat 4, fix the position of the auxiliary cover 5 by the buckle 11, so that the patient's limb is fixed between the support seat 4 and the auxiliary cover 5;

[0054] S2. Adjust the dressing area: select the corresponding dressing cavity 502 according to the shape and size of the wound, then open the valve 603 on the corresponding dressing cavity 502, and then move the dial block 504 to drive the rubber block 503 to move according to the shape and size of the wound, so that the dressing area restricted by the rubber block 503 corresponds to the shape and size of the wound;

[0055] S3, precise application of medicine: the liquid delivery mechanism is started to pump the medicine liquid into the metering pump 7, the medicine liquid flows through the metering pump 7 into the direct current pipe 601, then into the short pipe 604 with the valve 603 opened, and finally flows into the corresponding medicine application cavity 502 through the second small hole 605, the medicine liquid diffuses in the medicine application cavity 502, and finally is applied to the wound through the first small hole 501;

[0056] S4, collecting waste liquid: the liquid medicine flows through the patient's wound and skin and falls into the supporting seat 4, and finally flows into the waste liquid tank 12 through the collecting pipe 401, and the waste liquid is automatically collected.

[0057] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medicine dressing auxiliary device for traditional Chinese medicine orthopedic care, comprising a support frame (1), characterized in that: The support frame (1) is provided with a lifting mechanism (2), and a U-shaped frame (3) is lifted and adjusted by the lifting mechanism (2); a liquid medicine tank (10) is fixedly connected to the side of the support frame (1); a supporting seat (4) is fixedly connected to the end of the U-shaped frame (3); an auxiliary cover (5) is rotatably connected to the end of the U-shaped frame (3); a plurality of first small holes (501) are opened on the lower side of the auxiliary cover (5); a plurality of medicine application cavities (502) are arranged in the auxiliary cover (5), and two rubber blocks are slidably arranged in each of the medicine application cavities (502). (503), a plurality of slide grooves (505) are provided on the upper arc surface of the auxiliary cover (5), a shifting block (504) is fixedly connected to the top of each rubber block (503), and each shifting block (504) is slidably connected in a corresponding slide groove (505), a diversion mechanism (6) is provided on the auxiliary cover (5), and a liquid delivery mechanism is provided between the liquid medicine box (10) and the diversion mechanism (6), and the liquid medicine in the liquid medicine box (10) is input into the diversion mechanism (6) through the liquid delivery mechanism, and then the liquid medicine is input into the corresponding medicine application cavity (502); The diversion mechanism (6) comprises a direct flow tube (601) and a plurality of short tubes (604), wherein the direct flow tube (601) is located on the upper side of the auxiliary cover (5), and a plurality of diversion tubes (602) are arranged on the lower side of the auxiliary cover (5), and the plurality of short tubes (604) are respectively located in corresponding medicine application cavities (502), and the ends of each of the diversion tubes (602) are respectively fixedly connected to the corresponding short tubes (604), and each of the diversion tubes (602) is provided with a valve (603), and a second small hole (605) is provided at the bottom of each of the short tubes (604).

2. A TCM orthopedic care medication aid according to claim 1, characterized in that: The liquid delivery mechanism comprises a metering pump (7) and a hose (701); the metering pump (7) is fixedly connected to the liquid outlet of the liquid medicine tank (10); one end of the hose (701) is fixedly connected to the output end of the metering pump (7); and the other end of the hose (701) is fixedly connected to the direct current pipe (601).

3. A medicine application auxiliary device for orthopedic care in traditional Chinese medicine according to claim 1, characterized in that: A filter cartridge (1001) is detachably connected to the medicine liquid box (10), and a stirring mechanism (13) is installed on the medicine liquid box (10).

4. A TCM orthopedic nursing medication aid according to claim 3, characterized in that: The stirring mechanism (13) comprises a servo motor (1301) and a stirring rod (1302); the servo motor (1301) is fixedly connected to the top cover of the medicine liquid tank (10); the stirring rod (1302) is located inside the medicine liquid tank (10); and the output end of the servo motor (1301) is fixedly connected to the stirring rod (1302).

5. A medicine application auxiliary device for orthopedic care in traditional Chinese medicine according to claim 1, characterized in that: The lifting mechanism (2) comprises a ball screw (201), a screw sleeve (202) and a handle (203); a mounting groove (101) is provided on the side of the support frame (1); the ball screw (201) is rotatably connected between the upper and lower inner walls of the mounting groove (101); the handle (203) is fixedly connected to the upper end of the ball screw (201); the screw sleeve (202) is slidably connected in the mounting groove (101); the screw sleeve (202) is threadedly connected to the circumferential surface of the ball screw (201); and the U-shaped frame (3) is fixedly connected to the side of the screw sleeve (202).

6. A medicine application auxiliary device for orthopedic care in traditional Chinese medicine according to claim 1, characterized in that: A waste liquid tank (12) is provided at the bottom of the support frame (1), the inner wall of the support seat (4) has a hollow structure, and a collecting pipe (401) is installed at the bottom of the support seat (4), and the end of the collecting pipe (401) is fixedly connected to the waste liquid tank (12).

7. A medicine application auxiliary device for orthopedic care in traditional Chinese medicine according to claim 1, characterized in that: A supporting plate (8) is arranged inside the supporting seat (4), a liquid leakage groove (801) is provided on the upper side of the supporting plate (8), and a built-in spring telescopic tube (802) is fixedly connected between the supporting plate (8) and the inner wall of the supporting seat (4).

8. A medicine application auxiliary device for orthopedic care in traditional Chinese medicine according to claim 1, characterized in that: The plurality of slide grooves (505) are evenly distributed and located on both sides of the direct current tube (601), corresponding to the two sides of the rubber block (503) close to the auxiliary cover (5), and a buckle (11) is installed at the closing portion of the support seat (4) and the auxiliary cover (5).

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