Traditional Chinese medicine composition patch for preventing formation of deep vein thrombosis of lower limbs and mixing device for production of traditional Chinese medicine composition patch

Abstract

The invention relates to the technical field of medicine production, and discloses a traditional Chinese medicine composition patch for preventing lower limb deep vein thrombosis and a mixing device for producing the traditional Chinese medicine composition patch for preventing lower limb deep vein thrombosis, the traditional Chinese medicine composition patch for preventing lower limb deep vein thrombosis and the mixing device for producing the traditional Chinese medicine composition patch for preventing lower limb deep vein thrombosis comprise a bottom plate, a main motor is fixedly mounted in the center of the top end of the main mixing barrel. According to the traditional Chinese medicine composition patch for preventing the formation of the lower limb deep vein thrombosis and the mixing device for production thereof, in order to improve the stability and the effect of the traditional Chinese medicine composition patch, liquid auxiliary ingredients can be pre-stirred by arranging the liquid inlet assembly, and various traditional Chinese medicine powder can be pre-stirred by arranging the feeding assembly; therefore, uniform distribution of each traditional Chinese medicine component on a microscopic level can be ensured by firstly uniformly mixing, excessive or too little local traditional Chinese medicine component is avoided, the mixing effect of the raw materials of the traditional Chinese medicine composition patch is better, and the stability and efficacy of the traditional Chinese medicine composition patch are further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pharmaceutical production, and specifically to a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities and a mixing device for its production. Background Art

[0002] The incidence of osteoporosis in the elderly is relatively high, and hip fractures are prone to occur under the action of external forces. In recent years, with the aging of the population in China, the incidence of hip fractures has also been increasing year by year. Most elderly patients with hip fractures are complicated with multiple organ and multiple system diseases, such as hypertension, coronary heart disease, diabetes, etc. The blood of these patients is in a state of hypercoagulability and slow blood flow for a long time, which is prone to cause deep vein thrombosis of the lower extremities. Moreover, hip fracture patients with preoperative deep vein thrombosis need to place filters during the operation, which can lead to an extended operation time and thus affect the prognosis of the patients. Therefore, intervention measures should be taken for elderly hip fracture patients as early as possible.

[0003] Acupoint application is based on traditional Chinese medicine theory. According to the meridian theory, appropriate drugs are selected for application on the corresponding acupoints. By stimulating the acupoints, the meridians can be dredged, qi and blood can be regulated, and the drugs can be absorbed at the corresponding acupoints to exert their pharmacological effects. Acupoint application has both the effect of acupoint stimulation and the absorption of the active ingredients of the drugs by the skin tissue, thus exerting obvious pharmacological effects. Therefore, it has a dual therapeutic effect. However, there is currently no external application traditional Chinese medicine that is easy to use, combines various drugs, and can promote blood circulation and remove stasis and effectively prevent the formation of deep vein thrombosis.

[0004] Moreover, for the current production mixing devices for traditional Chinese medicine composition patches, liquids (such as saline, aloe vera juice and oil) and traditional Chinese medicine powders are often directly added and stirred together. This may cause the traditional Chinese medicine powders to quickly agglomerate due to the adsorption of the liquids, resulting in difficulties in subsequent mixing. The powders cannot be well pre-mixed, and different components cannot be fully contacted to promote physical or chemical reactions (such as adsorption, complexation), enhancing the overall therapeutic effect. This is because the texture and density differences between traditional Chinese medicine powders are small. Premixing can ensure that each traditional Chinese medicine component is evenly distributed at the microscopic level. After making an external application traditional Chinese medicine ointment, if the traditional Chinese medicine powders are not premixed in advance, after being applied on the skin, the concentration of the drug effect components may be high in some areas, prone to causing adverse reactions, and low in some areas, unable to achieve the expected therapeutic effect.

[0005] Moreover, traditional mixing devices usually adopt a single stirring paddle or stirring blade structure. When mixing various traditional Chinese medicine raw materials, due to the large differences in density and particle size of different traditional Chinese medicine raw materials, such as Astragalus membranaceus and Salvia miltiorrhiza, which are relatively hard in texture and may have inconsistent particle sizes after grinding, simple stirring methods are difficult to fully mix these raw materials evenly in a short time. This will lead to uneven distribution of each component in the patch, affecting the efficacy stability and consistency of the patch. In view of this, we have proposed a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities and a mixing device for its production. Summary of the Invention

[0006] The object of the present invention is to provide a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities and a mixing device for its production, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A mixing device for the production of a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities, including a bottom plate, a main mixing barrel is fixedly installed at the top of the bottom plate, a main motor is fixedly installed at the center of the top end of the main mixing barrel, a main shaft is fixedly installed at the output end of the bottom end of the main motor, a main paddle is fixedly installed on the main shaft, an observation port is fixedly installed inside the top end of the main mixing barrel, a discharge pipe is fixedly installed at the center of the bottom end of the main mixing barrel, a solenoid valve is arranged on the discharge pipe, and further includes:

[0009] A liquid inlet assembly, the liquid inlet assembly is arranged at the top end of the bottom plate, the liquid inlet assembly includes a bracket, the bracket is fixedly installed at the top of the bottom plate, a mixing liquid barrel is fixedly installed at the top end of the bracket, a secondary motor is fixedly installed at the center of the top end of the mixing liquid barrel, a secondary shaft is fixedly installed at the output end of the bottom end of the secondary motor, a secondary paddle is fixedly installed on the secondary shaft, an alcohol pipe and a physiological saline pipe are fixedly installed on the arc-shaped side wall of the mixing liquid barrel, solenoid valves are also arranged on the alcohol pipe and the physiological saline pipe, the bottom end center of the mixing liquid barrel is fixedly connected to the top end of an inclined pipe, the bottom end of the inclined pipe is fixedly installed inside the top end of the main mixing barrel, an aloe vera inlet pipe and an oil inlet pipe are also fixedly installed inside the top end of the main mixing barrel, and solenoid valves are also arranged on the inclined pipe, the aloe vera inlet pipe and the oil inlet pipe;

[0010] A feeding assembly, the feeding assembly is also arranged at the top end of the bottom plate, the feeding assembly includes a mounting frame, the mounting frame is fixedly installed at the top of the bottom plate, a mixing barrel is fixedly installed at the top end of the mounting frame, a feeding port is arranged at the top end of the mixing barrel, a fixing frame is fixedly installed at the top of the mixing barrel, a top reduction motor is fixedly installed at the top of the fixing frame, a rotating shaft is fixedly installed at the output end of the bottom end of the top reduction motor, one end of a connecting rod is fixedly connected to the rotating shaft, a slanting rod is rotatably installed inside the other end of the connecting rod, the slanting rod does not intersect with the mixing barrel, a driving gear is fixedly installed at the top end of the slanting rod, a bevel gear disk is fixedly installed on the lower surface of the top end of the fixing frame, the driving gear meshes with the bevel gear disk, the rotating shaft penetrates through the center of the bevel gear disk, a sphere is fixedly installed on the slanting rod, the sphere is rotatably installed inside the bottom end of the fixing frame, a rotating rod is fixedly installed at the bottom end of the slanting rod, a bent pipe is fixedly installed on the rotating rod, the bottom end center of the mixing barrel is fixedly connected to the top end of a vertical pipe, a solenoid valve is also arranged on the vertical pipe, the bottom end of the vertical pipe is fixedly connected to one end of a Z-shaped pipe, the other end of the Z-shaped pipe is fixedly installed inside the top end of the main mixing barrel, a conveying motor is fixedly installed on the outer wall of the Z-shaped pipe, and a screw paddle is fixedly installed at the output end of the conveying motor.

[0011] Preferably, multiple groups of the main paddles are provided, and the multiple groups of the main paddles are linearly arrayed at equal intervals inside the main mixing barrel, so as to achieve a better mixing effect.

[0012] Preferably, multiple groups of the secondary paddles are provided, and the multiple groups of the secondary paddles are circumferentially arrayed at equal intervals inside the liquid mixing barrel with the center of the cross-section of the secondary shaft as the array center, so as to achieve a better mixing effect.

[0013] Preferably, multiple groups of the elbow pipes are provided, and the multiple groups of the elbow pipes are circumferentially arrayed at equal intervals inside the mixing barrel with the center of the cross-section of the rotating rod as the array center, and the movement trajectory of the elbow pipes does not intersect with the mixing barrel to prevent movement interference.

[0014] Preferably, an expansion assembly is provided on the inclined rod. The expansion assembly includes a fixed block. The fixed block is fixedly installed on the outer wall of the inclined rod. A suction and discharge dual-purpose micro pump is fixedly installed on the fixed block. One end of the suction and discharge dual-purpose micro pump is fixedly installed with a connecting pipe. The other end of the suction and discharge dual-purpose micro pump is fixedly connected to one end of an L-shaped pipe. The other end of the L-shaped pipe is fixedly installed inside the inclined rod. A vertical groove is formed inside the inclined rod. An air bag is fixedly installed at the bottom end of the inclined rod. The L-shaped pipe, the vertical groove and the air bag are internally connected and communicated, so as to achieve a better mixing effect.

[0015] Preferably, a blowing assembly is provided on the Z-shaped pipe. The blowing assembly includes an air supply pump. The air supply pump is fixedly installed on the outer wall of the conveying motor. One end of an air supply pipe is fixedly installed at the air outlet end of the air supply pump. The other end of the air supply pipe is fixedly installed on a circular ring sleeve. The circular ring sleeve is sleeved on the Z-shaped pipe. An auxiliary pipe is fixedly installed on the arc-shaped inner wall of the circular ring sleeve. The auxiliary pipe penetrates through the Z-shaped pipe. Through holes are formed in the auxiliary pipe.

[0016] Preferably, multiple groups of the auxiliary pipes and the through holes are provided, so that the traditional Chinese medicine powder can be better conveyed towards the direction of the main mixing barrel, and the material at the connection of the vertical pipe and the Z-shaped pipe can also be prevented from forming a blockage, resulting in an error in the subsequent material metering and proportioning.

[0017] Preferably, an auxiliary assembly is provided outside the main mixing barrel. The auxiliary assembly includes a wire winding sleeve. The wire winding sleeve is fixedly installed on the outer wall of the bottom end of the rotating rod. Two groups of the wire winding sleeves are provided, and the rotation directions of the two groups of the wire winding sleeves are opposite. An auxiliary stirring paddle is fixedly installed on the elbow pipe, so as to achieve a better mixing effect.

[0018] Preferably, a hydraulic cylinder is fixedly installed at one end of the Z-shaped pipe away from the vertical pipe. The piston end of the bottom end of the hydraulic cylinder is fixedly connected to the center of the top of a circular plate. The piston end of the hydraulic cylinder penetrates through the Z-shaped pipe.

[0019] A traditional Chinese medicine composition patch is made of the following traditional Chinese medicines by weight: 10-25 g of Astragalus membranaceus, 5-30 g of Angelica sinensis, 5-20 g of Salvia miltiorrhiza, 5-15 g of Cinnamomum cassia, 10-20 g of Trichosanthes kirilowii Maxim., 5-15 g of Caesalpinia sappan, 5-10 g of Olibanum, 5-10 g of Myrrha, 10-30 g of Liquidambar formosana Hance. These are the active ingredients;

[0020] It also includes pharmaceutically acceptable excipients: 75% alcohol, physiological saline, aloe vera and oil. Thus, the active ingredients and the excipients are mixed together to form an ointment.

[0021] Compared with the prior art, the present invention provides a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities and a mixing device for its production, having the following beneficial effects:

[0022] 1. For the traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities and its production mixing device, in order to make the mixing effect of the raw materials of the traditional Chinese medicine composition patch better and improve the stability and efficacy of the traditional Chinese medicine composition patch, by setting a liquid inlet component, cooperating with a bracket, a mixing barrel, a secondary motor, a secondary shaft, secondary paddles, an alcohol pipe, a physiological saline pipe and an inclined pipe, the liquid excipient components can be pre-stirred. Cooperating with an aloe vera pipe and an oil inlet pipe to input aloe vera and oil. By setting a feeding component, cooperating with a mounting frame, a mixing barrel, a feeding port, a fixing frame, a top reduction motor, a rotating shaft, a connecting rod, an inclined rod, a driving gear, a bevel gear disc, a sphere, a rotating rod and a bent pipe, various traditional Chinese medicine powders can be pre-stirred. Cooperating with a vertical pipe, a Z-shaped pipe, a conveying motor and an auger paddle, the stirred traditional Chinese medicine powders are input into the main mixing barrel. Thus, pre-mixing can ensure that each traditional Chinese medicine component is evenly distributed at the microscopic level. When adding physiological saline, aloe vera, oil and alcohol subsequently, the already evenly mixed traditional Chinese medicine powders can be more evenly dispersed therein, avoiding too much or too little of a certain traditional Chinese medicine component locally, making the mixing effect of the raw materials of the traditional Chinese medicine composition patch better, and then improving the stability and efficacy of the traditional Chinese medicine composition patch.

[0023] 2. For the traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities and its production mixing device, in order to make the mixing effect of the traditional Chinese medicine powders better, by setting an expansion component, when starting the suction and discharge dual-purpose micro-pump on the fixing block, cooperating with a connecting pipe and an L-shaped pipe, air can be intermittently and reciprocally injected into the vertical groove and the air inside it can be pumped out, so that the airbag can intermittently and reciprocally expand and deform and contract and deform, thus being able to better stir the traditional Chinese medicine powders at the bottom of the mixing barrel, and then making the mixing effect of the traditional Chinese medicine powders better.

[0024] 3. The traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs and its mixing device for production. To improve the practicality of the device body, an air blowing component is provided. When the air supply pump is started, gas is input into the circular ring sleeve through the air supply pipe, and then blown into the Z-shaped pipe through the auxiliary pipe and the through holes, so that the traditional Chinese medicine powder can be better transported towards the main mixing barrel, and the material at the connection of the vertical pipe and the Z-shaped pipe can also be prevented from being blocked, resulting in errors in the subsequent material metering and proportioning, thereby improving the practicality of the device body.

[0025] 4. The traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs and its mixing device for production. To make the device body operate better, an auxiliary component is provided. When the rotating rod rotates, it drives two sets of spiral sleeves with opposite rotation directions to rotate synchronously, so as to better disturb and stir the traditional Chinese medicine powder. At the same time, the rotation of the elbow pipe will drive the auxiliary stirring paddle to rotate synchronously, so that the mixing effect of the traditional Chinese medicine powder is better. When the traditional Chinese medicine powder in the Z-shaped pipe is input into the main mixing barrel, the hydraulic cylinder is started forward and backward, so that the circular plate can move up and down reciprocally, thereby further dispersing the mixed traditional Chinese medicine powder output to the circular plate, avoiding agglomeration during the previous transportation process, and enabling the traditional Chinese medicine powder mixture to be better transported into the main mixing barrel in a powder state, thereby making the device body operate better. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a top view schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a top view schematic diagram of the overall structure of the present invention from another perspective;

[0028] Figure 3 For the present invention Figure 2 Enlarged structure schematic diagram of area A in the present invention;

[0029] Figure 4 It is a side view schematic diagram of the overall structure of the present invention;

[0030] Figure 5 For the present invention Figure 4 Enlarged structure schematic diagram of area B in the present invention;

[0031] Figure 6 It is a partial structure cross-sectional schematic diagram of the present invention;

[0032] Figure 7 It is a cross-sectional view of the main mixing barrel of the present invention and a partial structure cross-sectional schematic diagram;

[0033] Figure 8 For the present invention Figure 7 Enlarged structure schematic diagram of area C in the present invention;

[0034] Figure 9 It is a partial structure bottom view schematic diagram of the feeding component of the present invention;

[0035] Figure 10 For the present invention Figure 9 Schematic diagram of the enlarged structure of area D in the present invention;

[0036] Figure 11 Schematic diagram of the sectional view of the Z-shaped pipe and the sectional view of part of the structure of the present invention;

[0037] Figure 12 Schematic diagram of the sectional view of part of the structure of the blowing component of the present utility model;

[0038] Figure 13 Schematic diagram of the sectional view of the mixing barrel of the present invention;

[0039] Figure 14 For the present invention Figure 13 Schematic diagram of the enlarged structure of area E in the present invention;

[0040] Figure 15 For the present invention Figure 13 Schematic diagram of the enlarged structure of area F in the present invention.

[0041] In the figure: 1. Bottom plate; 2. Main mixing barrel; 31. Main motor; 32. Main shaft; 33. Main paddle; 34. Observation port; 35. Discharge pipe; 36. Solenoid valve; 4. Liquid inlet component; 41. Bracket; 42. Mixing liquid barrel; 43. Sub-motor; 44. Sub-shaft; 45. Sub-paddle; 46. Alcohol pipe; 47. Normal saline pipe; 48. Inclined pipe; 49. Aloe inlet pipe; 410. Oil inlet pipe; 5. Feeding component; 51. Mounting frame; 52. Mixing barrel; 53. Feeding port; 54. Fixed frame; 55. Top reduction motor; 56. Rotating shaft; 57. Connecting rod; 58. Inclined rod; 59. Driving gear; 510. Bevel gear disk; 511. Sphere; 512. Rotating rod; 513. Bent pipe; 514. Vertical pipe; 515. Z-shaped pipe; 516. Conveying motor; 517. Screw paddle; 6. Expansion component; 61. Fixed block; 62. Suction and discharge dual-purpose micro pump; 63. Connecting pipe; 64. L-shaped pipe; 65. Vertical groove; 66. Airbag; 7. Blowing component; 71. Air supply pump; 72. Air supply pipe; 73. Ring sleeve; 74. Auxiliary pipe; 75. Through hole; 8. Auxiliary component; 81. Screw sleeve; 82. Auxiliary stirring paddle; 83. Hydraulic cylinder; 84. Circular plate. Detailed implementation manners

[0042] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a 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 those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0043] In this application, the orientation or positional relationship indicated by the term "upper" is based on the orientation or positional relationship shown in the drawings. This is mainly for better describing this application and its embodiments, and is not used to limit that the indicated device, element or component must have a specific orientation, or be constructed and operated in a specific orientation. Also, the term "upper" may also be used to represent a certain attachment relationship or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

[0044] Please refer to Figure 1 - Figure 15 , the present invention provides a technical solution:

[0045] A mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities, including a bottom plate 1. A main mixing barrel 2 is fixedly installed at the top of the bottom plate 1. A main motor 31 is fixedly installed at the center of the top end of the main mixing barrel 2. A main shaft 32 is fixedly installed at the output end of the bottom end of the main motor 31. A main paddle 33 is fixedly installed on the main shaft 32. In addition, there are three groups of main paddles 33, and the three groups of main paddles 33 are linearly arranged at equal intervals inside the main mixing barrel 2 in an array, so that the mixing effect is better. An observation port 34 is fixedly installed inside the top end of the main mixing barrel 2. A filter screen is clamped inside the observation port 34. During the mixing process, the operator can observe the mixing situation of the materials through the observation port 34. A discharge pipe 35 is fixedly installed at the center of the bottom end of the main mixing barrel 2. An electromagnetic valve 36 is arranged on the discharge pipe 35.

[0046] In an embodiment of the present invention, a liquid inlet assembly 4 is arranged at the top end of the bottom plate 1. The liquid inlet assembly 4 includes a bracket 41. The bracket 41 is fixedly installed at the top of the bottom plate 1. A mixing barrel 42 is fixedly installed at the top end of the bracket 41. A secondary motor 43 is fixedly installed at the center of the top end of the mixing barrel 42. A secondary shaft 44 is fixedly installed at the output end of the bottom end of the secondary motor 43. A secondary paddle 45 is fixedly installed on the secondary shaft 44. In addition, there are three groups of secondary paddles 45, and the three groups of secondary paddles 45 are all arranged in a circular array at equal intervals inside the mixing barrel 42 with the center of the cross-section of the secondary shaft 44 as the array center, so that the mixing effect is better. An alcohol pipe 46 and a physiological saline pipe 47 are fixedly installed on the arc-shaped side wall of the mixing barrel 42. The electromagnetic valves 36 are also arranged on the alcohol pipe 46 and the physiological saline pipe 47. The top end of an inclined pipe 48 is fixedly connected to the center of the bottom end of the mixing barrel 42. The bottom end of the inclined pipe 48 is fixedly installed inside the top end of the main mixing barrel 2. An aloe inlet pipe 49 and an oil inlet pipe 410 are also fixedly installed inside the top end of the main mixing barrel 2. The electromagnetic valves 36 are also arranged on the inclined pipe 48, the aloe inlet pipe 49 and the oil inlet pipe 410;

[0047] Furthermore, a feeding assembly 5 is also arranged at the top end of the bottom plate 1. The feeding assembly 5 includes a mounting frame 51. The mounting frame 51 is fixedly installed at the top of the bottom plate 1. The top end of the mounting frame 51 is fixedly installed with a mixing barrel 52. A feeding port 53 is arranged at the top end of the mixing barrel 52. A fixing frame 54 is fixedly installed at the top of the mixing barrel 52. A top reduction motor 55 is fixedly installed at the top of the fixing frame 54. The output end of the bottom of the top reduction motor 55 is fixedly installed with a rotating shaft 56. One end of a connecting rod 57 is fixedly connected to the rotating shaft 56. An inclined rod 58 is rotatably installed inside the other end of the connecting rod 57. The inclined rod 58 does not intersect with the mixing barrel 52. The top end of the inclined rod 58 is fixedly installed with a driving gear 59. A bevel gear disc 510 is fixedly installed on the lower surface of the top end of the fixing frame 54. The driving gear 59 meshes with the bevel gear disc 510. The rotating shaft 56 penetrates through the center of the bevel gear disc 510. A sphere 511 is fixedly installed on the inclined rod 58. The sphere 511 is rotatably installed inside the bottom end of the fixing frame 54. The bottom end of the inclined rod 58 is fixedly installed with a rotating rod 512. A bent pipe 513 is fixedly installed on the rotating rod 512. In addition, there are six groups of bent pipes 513, and the six groups of bent pipes 513 are all circularly arrayed at equal intervals with the cross-sectional center of the rotating rod 512 as the array center inside the mixing barrel 52, and the movement track of the bent pipe 513 does not intersect with the mixing barrel 52 to prevent movement interference. The center of the bottom end of the mixing barrel 52 is fixedly connected to the top end of a vertical pipe 514. An electromagnetic valve 36 is also arranged on the vertical pipe 514. The bottom end of the vertical pipe 514 is fixedly connected to one end of a Z-shaped pipe 515. The other end of the Z-shaped pipe 515 is fixedly installed inside the top end of the main mixing barrel 2. A conveying motor 516 is fixedly installed on the outer wall of the Z-shaped pipe 515. The output end of the conveying motor 516 is fixedly installed with an auger paddle 517.

[0048] During the use of this embodiment, the alcohol pipe 46 and the physiological saline pipe 47 of the liquid inlet assembly 4 are respectively connected to the storage and supply devices of alcohol and physiological saline. During operation, the solenoid valves 36 on the alcohol pipe 46 and the physiological saline pipe 47 are opened, and alcohol and physiological saline start to be transported into the inside of the mixing barrel 42. At the same time, the secondary motor 43 installed on the bracket 41 and the mixing barrel 42 is started to drive the secondary shaft 44 to rotate, and then the secondary paddle 45 rotates, which can effectively pre-stir the liquid auxiliary components entering the mixing barrel 42 sufficiently, making the alcohol and physiological saline preliminarily mixed evenly. The pre-stirred liquid mixture is transported to the inside of the main mixing barrel 2 through the inclined pipe 48 and the solenoid valve 36 arranged on the inclined pipe 48, preparing for the subsequent mixing with traditional Chinese medicine powder. Further, the feed inlet 53 is connected to multiple traditional Chinese medicine powder storage and supply devices. When the device is running, multiple traditional Chinese medicine powders enter the mixing barrel 52 from the feed inlet 53. The top reduction motor 55 on the fixed frame 54 is started to drive the rotating shaft 56 to rotate. The rotating shaft 56 drives the inclined rod 58 to perform a revolution movement through the connecting rod 57. Since the driving gear 59 installed at the top of the inclined rod 58 meshes with the bevel gear disk 510, while the inclined rod 58 is revolving, the meshing of the driving gear 59 and the bevel gear disk 510 causes the inclined rod 58 to rotate self-revolvingly, and the sphere 511 rotates synchronously on the fixed frame 54, providing stable support for the self-rotation of the inclined rod 58. Along with the revolution and self-rotation of the inclined rod 58, the rotating rod 512 and the elbow pipe 513 also perform revolution and self-rotation synchronously, so as to pre-stir the multiple traditional Chinese medicine powders in the mixing barrel 52 sufficiently, making the multiple traditional Chinese medicine powders preliminarily mixed. After the pre-stirred traditional Chinese medicine powders, after opening the solenoid valve 36 on the vertical pipe 514, the conveying motor 516 is started. The output end of the conveying motor 516 drives the auger paddle 517 to rotate, and conveys the stirred traditional Chinese medicine powders along the Z-shaped pipe 515 to the inside of the main mixing barrel 2. Further, when the pre-mixed liquid auxiliary materials transported through the liquid inlet assembly 4 and the pre-mixed traditional Chinese medicine powders transported through the feed assembly 5 both enter the main mixing barrel 2, and then with the input of aloe and oil through the aloe pipe 49 and the oil pipe 410, the main motor 31 is started to drive the main shaft 32 to rotate, and then the main paddle 33 rotates, which can mix all the materials in the main mixing barrel 2 sufficiently, making each traditional Chinese medicine component evenly distributed at the microscopic level, avoiding uneven distribution of each component in the patch, which may affect the efficacy stability and consistency of the patch. When the materials are mixed evenly, the solenoid valve 36 on the discharge pipe 35 is opened, and the mixed materials are transported to the subsequent equipment through the discharge pipe 35 for further processing.

[0049] In an embodiment of the present invention, an expansion assembly 6 is provided on the inclined rod 58. The expansion assembly 6 includes a fixed block 61, and the fixed block 61 is fixedly installed on the outer wall of the inclined rod 58. A suction and discharge dual-purpose micro pump 62 is fixedly installed on the fixed block 61. One end of the suction and discharge dual-purpose micro pump 62 is fixedly installed with a connecting pipe 63, and the other end of the suction and discharge dual-purpose micro pump 62 is fixedly connected to one end of an L-shaped pipe 64. The other end of the L-shaped pipe 64 is fixedly installed inside the inclined rod 58. A vertical groove 65 is formed inside the inclined rod 58, and an airbag 66 is fixedly installed at the bottom end of the inclined rod 58. The L-shaped pipe 64, the vertical groove 65 and the inside of the airbag 66 are connected and communicated, so as to make the mixing effect better.

[0050] During the use of this embodiment, when the device is running, the suction and discharge dual-purpose micro pump 62 on the fixed block 61 is started. One end of the suction and discharge dual-purpose micro pump 62 is connected to the inside of the inclined rod 58 through the connecting pipe 63, and the other end is connected through the L-shaped pipe 64. When the suction and discharge dual-purpose micro pump 62 works, it intermittently and reciprocally injects air into the vertical groove 65 through the L-shaped pipe 64 and extracts the air inside the vertical groove 65, so that the airbag 66 can intermittently and reciprocally expand and deform and contract and deform. The expansion and contraction actions of the airbag 66 disturb the traditional Chinese medicine powder at the bottom end inside the mixing barrel 52, further improving the mixing effect of the traditional Chinese medicine powder in the mixing barrel 52, so that the traditional Chinese medicine powder can be mixed more evenly before entering the main mixing barrel 2.

[0051] In an embodiment of the present invention, a blowing assembly 7 is provided on the Z-shaped pipe 515. The blowing assembly 7 includes an air supply pump 71, and the air supply pump 71 is fixedly installed on the outer wall of the conveying motor 516. One end of an air supply pipe 72 is fixedly installed at the air outlet end of the air supply pump 71, and the other end of the air supply pipe 72 is fixedly installed on a circular ring sleeve 73. The circular ring sleeve 73 is sleeved on the Z-shaped pipe 515. An auxiliary pipe 74 is fixedly installed on the arc-shaped inner wall of the circular ring sleeve 73. The auxiliary pipe 74 penetrates through the Z-shaped pipe 515, and a through hole 75 is formed in the auxiliary pipe 74. In addition, there are eight groups of the auxiliary pipes 74 and the through holes 75, and the eight groups of the auxiliary pipes 74 and the through holes 75 are equally spaced in a circumferential array, so that the traditional Chinese medicine powder can be better conveyed in the direction of the main mixing barrel 2, and it can also prevent the material at the connection of the vertical pipe 514 and the Z-shaped pipe 515 from forming a blockage, resulting in an error in the subsequent material metering and proportioning.

[0052] During the use of this embodiment, when the device is running, the air supply pump 71 is started. The air outlet end of the air supply pump 71 conveys gas to the circular ring sleeve 73 sleeved on the Z-shaped pipe 515 through the air supply pipe 72, and the gas is blown into the inside of the Z-shaped pipe 515 through the auxiliary pipe 74 and the through hole 75. On the one hand, it promotes the traditional Chinese medicine powder to be better conveyed in the direction of the main mixing barrel 2, and on the other hand, it prevents the material at the connection of the vertical pipe 514 and the Z-shaped pipe 515 from forming a blockage, preventing an error in the subsequent material metering and proportioning due to material blockage, and ensuring the stable operation of the device.

[0053] In an embodiment of the present invention, an auxiliary component 8 is provided outside the main mixing barrel 2. The auxiliary component 8 includes a wire winding sleeve 81. The bottom outer wall of the rotating rod 512 is fixedly installed with the wire winding sleeve 81. There are two sets of wire winding sleeves 81, and the rotation directions of the two sets of wire winding sleeves 81 are opposite. An auxiliary stirring paddle 82 is fixedly installed on the elbow pipe 513. There are two sets of auxiliary stirring paddles 82 on a single elbow pipe 513, so that the mixing effect is better. In addition, one end of the Z-shaped pipe 515 far from the vertical pipe 514 is fixedly installed with a hydraulic cylinder 83. The piston end of the bottom end of the hydraulic cylinder 83 is fixedly connected to the center of the top of the circular plate 84. The piston end of the hydraulic cylinder 83 penetrates through the Z-shaped pipe 515.

[0054] During the use of this embodiment, when the rotating rod 512 rotates, it drives the two sets of wire winding sleeves 81 with opposite rotation directions to rotate synchronously. The different rotation directions of the two sets of wire winding sleeves 81 enable the traditional Chinese medicine powder to better form flows in different directions in the mixing barrel 52, turbulently stir the traditional Chinese medicine powder, and further improve the mixing effect of the traditional Chinese medicine powder. Further, during the rotation process of the elbow pipe 513, it drives the auxiliary stirring paddle 82 to rotate synchronously, further stirring the traditional Chinese medicine powder and enhancing the mixing effect of the traditional Chinese medicine powder in the mixing barrel 52. Further, when the traditional Chinese medicine powder in the Z-shaped pipe 515 is transported into the main mixing barrel 2, the hydraulic cylinder 83 is started. The piston end of the bottom end of the hydraulic cylinder 83 drives the circular plate 84 to move up and down reciprocally. The circular plate 84 can further disperse the mixed traditional Chinese medicine powder output to its position, avoiding the agglomeration of the traditional Chinese medicine powder during the previous transportation process, enabling the traditional Chinese medicine powder mixture to be transported into the main mixing barrel 2 in a good powder state, ensuring the uniformity of the material mixing in the main mixing barrel 2, and thus enabling the device body to operate better.

[0055] Among them, all the electrical components appearing in this application document are electrically connected to the controller and the 220V mains power supply. The controller is a conventional and well-known device that can control the main motor 31, solenoid valve 36, secondary motor 43, top reduction motor 55, conveyor motor 516, suction and delivery micro-pump 62, air supply pump 71, and hydraulic cylinder 83. It should be noted that the valve components appearing in this application are all represented by the solenoid valve 36. Since the solenoid valve 36 is an existing device in the prior art, the same reference numeral is used to represent it. Solenoid valves 36 are also installed on the aloe inlet pipe 49 and the oil inlet pipe 410, but are not shown in the figure. In actual use, there are differences in the size and model of each solenoid valve 36. Moreover, the tops of the main mixing barrel 2, the liquid mixing barrel 42, and the mixing material barrel 52 are all fixedly installed with barrel covers by fasteners, which are shown in the figure but not labeled. The discharge pipe 35 is connected to the subsequent collection device. The alcohol pipe 46, the physiological saline pipe 47, the aloe inlet pipe 49, and the oil inlet pipe 410 are respectively connected to the storage and supply devices of alcohol, physiological saline, aloe, and oil. The feed inlet 53 is connected to the storage and supply device of traditional Chinese medicine powder, which will not be elaborated here. The standard parts used in this application document can all be purchased from the market. The specific connection methods of each part all adopt conventional means such as riveting and welding that are mature in the prior art. Moreover, the machinery, parts, and equipment all adopt conventional models in the prior art. Coupled with the circuit connection adopting the conventional connection method in the prior art, no specific description will be made here.

[0056] A traditional Chinese medicine composition patch is made of the following traditional Chinese medicines by weight: 10 - 25g of Astragalus membranaceus, 5 - 30g of Angelica sinensis, 5 - 20g of Salvia miltiorrhiza, 5 - 15g of Cinnamomum cassia, 10 - 20g of Trichosanthes kirilowii Maxim., 5 - 15g of Sappanwood, 5 - 10g of Olibanum, 5 - 10g of Myrrh, 10 - 30g of Clerodendrum cyrtophyllum Turcz., and these are the active ingredients;

[0057] It also includes pharmaceutically acceptable excipients: 75% alcohol, physiological saline, aloe, and oil. Thus, the active ingredients and the excipients are mixed together to form a paste.

[0058] In an embodiment of the present invention, it is made of the following traditional Chinese medicines by weight: 15g of Astragalus membranaceus, 10g of Angelica sinensis, 10g of Salvia miltiorrhiza, 10g of Cinnamomum cassia, 15g of Trichosanthes kirilowii Maxim., 10g of Sappanwood, 6g of Olibanum, 6g of Myrrh, and 20g of Clerodendrum cyrtophyllum Turcz.

[0059] In an embodiment of the present invention, the mass - volume ratio of traditional Chinese medicine powder to 75% alcohol is 8g:10ml.

[0060] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements made without departing from the spirit and idea of the present invention are all within the protection scope of the present invention.

Claims

1. A mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities, comprising a bottom plate (1). A main mixing barrel (2) is fixedly installed at the top of the bottom plate (1). A main motor (31) is fixedly installed at the center of the top end of the main mixing barrel (2). A main shaft (32) is fixedly installed at the output end of the bottom end of the main motor (31). A main paddle (33) is fixedly installed on the main shaft (32). An observation port (34) is fixedly installed inside the top end of the main mixing barrel (2). A discharge pipe (35) is fixedly installed at the center of the bottom end of the main mixing barrel (2). A solenoid valve (36) is arranged on the discharge pipe (35), and it is characterized in that It also includes: A liquid inlet assembly (4), a liquid inlet assembly (4) is arranged at the top end of the bottom plate (1). The liquid inlet assembly (4) includes a bracket (41), the bracket (41) is fixedly installed at the top of the bottom plate (1), the top end of the bracket (41) is fixedly installed with a mixing barrel (42), the center of the top end of the mixing barrel (42) is fixedly installed with a secondary motor (43), the output end of the bottom end of the secondary motor (43) is fixedly installed with a secondary shaft (44), a secondary paddle (45) is fixedly installed on the secondary shaft (44), an alcohol pipe (46) and a physiological saline pipe (47) are fixedly installed on the arc-shaped side wall of the mixing barrel (42), solenoid valves (36) are also arranged on the alcohol pipe (46) and the physiological saline pipe (47), the bottom center of the mixing barrel (42) is fixedly connected to the top end of an inclined pipe (48), the bottom end of the inclined pipe (48) is fixedly installed inside the top end of the main mixing barrel (2), an aloe inlet pipe (49) and an oil inlet pipe (410) are also fixedly installed inside the top end of the main mixing barrel (2), and solenoid valves (36) are also arranged on the inclined pipe (48), the aloe inlet pipe (49) and the oil inlet pipe (410); A feeding assembly (5), a feeding assembly (5) is also arranged at the top end of the bottom plate (1). The feeding assembly (5) includes a mounting frame (51), the mounting frame (51) is fixedly installed at the top of the bottom plate (1), the top end of the mounting frame (51) is fixedly installed with a mixing barrel (52), a feeding port (53) is arranged at the top end of the mixing barrel (52), a fixing frame (54) is fixedly installed at the top of the mixing barrel (52), a top reduction motor (55) is fixedly installed at the top of the fixing frame (54), the output end of the bottom end of the top reduction motor (55) is fixedly installed with a rotating shaft (56), one end of a connecting rod (57) is fixedly connected to the rotating shaft (56), an inclined rod (58) is rotatably installed inside the other end of the connecting rod (57), the top end of the inclined rod (58) is fixedly installed with a driving gear (59), a bevel gear disc (510) is fixedly installed on the lower surface of the top end of the fixing frame (54), the driving gear (59) meshes with the bevel gear disc (510), the rotating shaft (56) penetrates through the center of the bevel gear disc (510), a sphere (511) is fixedly installed on the inclined rod (58), the sphere (511) is rotatably installed inside the bottom end of the fixing frame (54), the bottom end of the inclined rod (58) is fixedly installed with a rotating rod (512), a bent pipe (513) is fixedly installed on the rotating rod (512), the bottom center of the mixing barrel (52) is fixedly connected to the top end of a vertical pipe (514), a solenoid valve (36) is also arranged on the vertical pipe (514), the bottom end of the vertical pipe (514) is fixedly connected to one end of a Z-shaped pipe (515), the other end of the Z-shaped pipe (515) is fixedly installed inside the top end of the main mixing barrel (2), a conveying motor (516) is fixedly installed on the outer wall of the Z-shaped pipe (515), and a screw paddle (517) is fixedly installed at the output end of the conveying motor (516).

2. The mixing device for producing the traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs according to claim 1, wherein: A plurality of main paddles (33) are provided, and the plurality of main paddles (33) are linearly arrayed at equal intervals inside the main mixing barrel (2).

3. A mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities according to claim 1, characterized in that: A plurality of secondary paddles (45) are provided, and the plurality of secondary paddles (45) are circumferentially arrayed at equal intervals inside the liquid mixing barrel (42) with the center of the cross-section of the secondary shaft (44) as the array center.

4. A mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs according to claim 1, characterized in that: A plurality of elbow pipes (513) are provided, and the movement trajectories of the elbow pipes (513) do not intersect with the mixing barrel (52).

5. The mixing device for producing the traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs according to claim 1, wherein: An expansion assembly (6) is provided on the inclined rod (58). The expansion assembly (6) includes a fixed block (61). The fixed block (61) is fixedly installed on the outer wall of the inclined rod (58). A suction and discharge dual-purpose micro pump (62) is fixedly installed on the fixed block (61). One end of the suction and discharge dual-purpose micro pump (62) is fixedly installed with a connecting pipe (63). The other end of the suction and discharge dual-purpose micro pump (62) is fixedly connected to one end of an L-shaped pipe (64). The other end of the L-shaped pipe (64) is fixedly installed inside the inclined rod (58). A vertical groove (65) is formed inside the inclined rod (58). An air bag (66) is fixedly installed at the bottom end of the inclined rod (58). The L-shaped pipe (64), the vertical groove (65) and the air bag (66) are internally connected and communicated.

6. The mixing device for producing the traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs according to claim 1, wherein: A blowing assembly (7) is provided on the Z-shaped pipe (515). The blowing assembly (7) includes an air supply pump (71). The air supply pump (71) is fixedly installed on the outer wall of the conveying motor (516). One end of an air supply pipe (72) is fixedly installed at the air outlet end of the air supply pump (71). The other end of the air supply pipe (72) is fixedly installed on a circular ring sleeve (73). The circular ring sleeve (73) is sleeved on the Z-shaped pipe (515). An auxiliary pipe (74) is fixedly installed on the circular ring sleeve (73). The auxiliary pipe (74) penetrates through the Z-shaped pipe (515). Through holes (75) are formed through the auxiliary pipe (74).

7. The mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of lower limbs according to claim 6, wherein: A plurality of the auxiliary pipes (74) and the through holes (75) are provided.

8. The mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities according to claim 1, characterized in that: An auxiliary assembly (8) is provided outside the main mixing barrel (2). The auxiliary assembly (8) includes a wire winding sleeve (81). The wire winding sleeve (81) is fixedly installed on the outer wall of the bottom end of the rotating rod (512). Two sets of the wire winding sleeves (81) are provided, and the rotation directions of the two sets of the wire winding sleeves (81) are opposite. An auxiliary stirring paddle (82) is fixedly installed on the elbow pipe (513).

9. A mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities according to claim 8, characterized in that: One end of the Z-shaped pipe (515) far from the vertical pipe (514) is fixedly installed with a hydraulic cylinder (83). The piston end of the bottom end of the hydraulic cylinder (83) is fixedly connected to the center of the top of a circular plate (84). The piston end of the hydraulic cylinder (83) penetrates through the Z-shaped pipe (515).

10. A traditional Chinese medicine composition patch produced by a mixing device for producing a traditional Chinese medicine composition patch for preventing deep vein thrombosis of the lower extremities according to any one of claims 1-9, characterized in that, It is made from the following parts by weight of traditional Chinese medicines: 10 - 25 g of Astragalus membranaceus, 5 - 30 g of Angelica sinensis, 5 - 20 g of Salvia miltiorrhiza, 5 - 15 g of Cinnamomum cassia, 10 - 20 g of Trichosanthes kirilowii Maxim., 5 - 15 g of Sappanwood, 5 - 10 g of Olibanum, 5 - 10 g of Myrrh, 10 - 30 g of Clerodendrum cyrtophyllum Turcz.; It further includes pharmaceutically acceptable excipients: 75% alcohol, normal saline, aloe and oil.

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