阅读说明：本技术 一种治疗痔疮的外用药物配方及其制备系统 (External medicine formula for treating haemorrhoids and preparation system thereof ) 是由 任国辉 夏宏双 于 2021-10-13 设计创作，主要内容包括：本发明公开了一种治疗痔疮的外用药物配方及其制备系统,涉及痔疮外用药物制备技术领域；为了提升煎煮效果；该配方按重量份计,其成分包括：组分A60～100份、组分B10～20份；其中,所述组分A具体包括：冰片20～30份、儿茶15～25份；该系统包括制备罐,所述制备罐顶部外壁通过支撑架安装有破碎搅动机构,破碎搅动机构包括搅动电机和容纳室,容纳室位于制备罐内部,制备罐底部内壁固定有安装座,安装座内壁密封的转动连接有中心柱。本发明通过设置破碎搅动机构等结构,能够利用搅动电机工作,带动中心柱外侧的连接杆转动,利用第一切割刀对药材进行破碎,同时连接杆起到了搅拌的作用,提升了实用性。(The invention discloses an external medicine formula for treating hemorrhoids and a preparation system thereof, relating to the technical field of preparation of external medicines for treating hemorrhoids; in order to improve the decoction effect; the formula comprises the following components in parts by weight: 60-100 parts of component A and 10-20 parts of component B; wherein the component A specifically comprises: 20-30 parts of borneol and 15-25 parts of catechu; the system comprises a preparation tank, wherein a crushing and stirring mechanism is installed on the outer wall of the top of the preparation tank through a support frame, the crushing and stirring mechanism comprises a stirring motor and a containing chamber, the containing chamber is located inside the preparation tank, a mounting seat is fixed on the inner wall of the bottom of the preparation tank, and a central column is connected to the inner wall of the mounting seat in a sealing mode. According to the invention, through the arrangement of the crushing and stirring mechanism and other structures, the stirring motor can be used for working to drive the connecting rod outside the central column to rotate, the medicinal materials are crushed by the first cutting knife, and meanwhile, the connecting rod plays a role in stirring, so that the practicability is improved.)

1. The external medicine formula for treating the haemorrhoids is characterized by comprising the following components in parts by weight: 60-100 parts of component A and 10-20 parts of component B; wherein the component A specifically comprises: 20-30 parts of borneol, 15-25 parts of catechu, 15-25 parts of coptis chinensis and 10-20 parts of pearl; the component B specifically comprises: 6-12 parts of sophora flavescens and 4-8 parts of fructus kochiae.

2. The external medicine preparation system for treating hemorrhoids is characterized by comprising a preparation tank (1), wherein a crushing and stirring mechanism is arranged on the outer wall of the top of the preparation tank (1) through a support frame (4), the crushing and stirring mechanism comprises a stirring motor (3) and a containing chamber (19), the containing chamber (19) is positioned inside the preparation tank (1), a mounting seat (35) is fixed on the inner wall of the bottom of the preparation tank (1), a central column (21) is rotatably connected to the inner wall of the mounting seat (35) in a sealing manner, connecting rods (20) which are uniformly distributed are fixed between the circumferential outer wall of the central column (21) and the containing chamber (19), first cutting knives (24) are fixed on the outer walls of two sides of each connecting rod (20), filtering holes (32) which are uniformly distributed are formed in the outer wall of the bottom of the containing chamber (19), a sleeve (15) is rotatably connected to the output end of the stirring motor (3), and a cross plug (27) is slidably connected to the inner wall of the bottom of the sleeve (15), fixed knob (14) that are used for fixed cross plug (27) are installed through the screw thread to sleeve (15) one side inner wall, center post (21) top outer wall is fixed with central dwang (13), and central dwang (13) rotate to be connected in preparation jar (1) top inner wall, and preparation jar (1) top is seted up with cross jack (28) of cross plug (27) adaptation, and cross plug (27) detachable pegs graft in cross jack (28), preparation jar (1) one side outer wall is sealed installs side door (18), preparation jar (1) bottom is provided with heating base (10), and preparation jar (1) bottom lateral wall is provided with delivery outlet (31), is provided with automatically controlled valve (36) on delivery outlet (31).

3. The system for preparing a topical medicament for the treatment of hemorrhoids as claimed in claim 2, wherein the method for preparing the system comprises the steps of:

s1: taking the raw materials according to the parts by weight, cleaning and naturally drying;

s2: inserting a cross plug (27) into a cross jack (28) of the central rotating rod (13), and rotating a fixing knob (14) to fix the cross plug (27);

s3: adding the medicinal materials of the component A into the preparation tank (1) from the feeding port (2), controlling the stirring motor (3) to work, and performing powder grinding treatment;

s4: when the component A reaches 100 meshes, adding the component B and continuously pulverizing for 3-5 min;

s5: adding the decoction into the preparation tank (1) to ensure that the decoction at least does not pass through the annular limiting groove (17);

s6: controlling the heating base (10) and the heater (5) to work, heating the preparation tank (1), and decocting for 0.5-2 hours to obtain a liquid medicine;

s7: concentrating the medicinal liquid, and making into ointment.

4. The system for preparing an external medicine for treating hemorrhoids as claimed in claim 3, wherein the decoction is water or 65-75% ethanol; the crushing mesh number of the component A in the step S4 is 100 meshes.

Technical Field

The invention relates to the technical field of preparation of external hemorrhoid medicines, in particular to an external hemorrhoid medicine formula and a preparation system thereof.

Background

The hemorrhoids are the most common anal diseases clinically, the disease is characterized in that pathological hypertrophy appears on the anal pad at the lower end of the rectum, and the treatment means of the hemorrhoids are various, wherein the most common mode is to adopt a mode of smearing external medicines for treatment, although the current medicines can meet certain use requirements, in the production process, the medicinal materials are often required to be decocted, and in the decocting process, because the medicinal materials have larger sizes, the efficacy of the decocted liquid medicine is not good enough, so that the final medicine treatment effect is discounted, and therefore, the improvement is needed.

Through search, the Chinese patent with the application number of CN202020512880.1 discloses a traditional Chinese medicine decocting device, which comprises a decocting box body and a water tank, the periphery of the bottom end of the water tank is provided with a support, the top end of the water tank is provided with a medicine decocting box body, two ends of the bottom end in the medicine decocting box body are horizontally provided with heating blocks, the lower ends of the two side walls in the medicine decocting box body are obliquely provided with the screen meshes, one end of the outer side of the rotating rod, which is close to the medicine decocting box body, is uniformly provided with a first stirring blade, a water pump is horizontally arranged at one end of the top end of the medicine decocting box body close to the medicine liquid pipe, a water suction pipe which penetrates through the side wall of the medicine decocting box body and is connected with the bottom end of the water tank is arranged at the input end of the water pump, the vertical pivot of running through decocting medicinal herbs box top of installing of motor output, the even horizontal installation in upper end in the pivot outside has with the first bevel gear dish of second bevel gear dish assorted. The decocting device in the above patent has the following disadvantages: during decoction, due to the large size of the medicinal materials, the efficacy of the decocted liquid medicine is not good enough, and the final curative effect of the medicine is compromised, so the improvement is needed.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides an external medicine formula for treating hemorrhoids and a preparation system thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

an external medicine formula for treating hemorrhoids comprises the following components in parts by weight: 60-100 parts of component A and 10-20 parts of component B; wherein the component A specifically comprises: 20-30 parts of borneol, 15-25 parts of catechu, 15-25 parts of coptis chinensis and 10-20 parts of pearl; the component B specifically comprises: 6-12 parts of sophora flavescens and 4-8 parts of fructus kochiae.

A preparation system of external medicine for treating hemorrhoids comprises a preparation tank, wherein a crushing and stirring mechanism is arranged on the outer wall of the top of the preparation tank through a support frame, the crushing and stirring mechanism comprises a stirring motor and a containing chamber, the containing chamber is positioned inside the preparation tank, an installation seat is fixed on the inner wall of the bottom of the preparation tank, the inner wall of the installation seat is connected with a central column in a sealing and rotating manner, connecting rods which are uniformly distributed are fixed between the circumferential outer wall of the central column and the containing chamber, first cutting knives are fixed on the outer walls of two sides of the connecting rods, filter holes which are uniformly distributed are formed in the outer wall of the bottom of the containing chamber, the output end of the stirring motor is connected with a sleeve in a rotating manner, a cross plug is connected on the inner wall of the bottom of the sleeve in a sliding manner, a fixing knob for fixing the cross plug is installed on the inner wall of one side of the sleeve through threads, a central rotating rod is fixed on the outer wall of the top of the central column, and is connected with the inner wall of the top of the preparation tank in a rotating manner, the preparation tank is characterized in that a cross jack matched with the cross plug is formed in the top of the preparation tank, the cross plug is detachably inserted into the cross jack, a side door is installed on the outer wall of one side of the preparation tank in a sealing mode, a heating base is arranged at the bottom of the preparation tank, an output port is formed in the side wall of the bottom of the preparation tank, and an electric control valve is arranged on the output port.

Further: the preparation jar circumference inner wall is fixed with evenly distributed's hollow post, hollow post one end outer wall is fixed with the second cutting knife, hold room circumference outer wall and set up the annular opening that the equidistance distributes, the second cutting knife runs through annular opening and stretches into in holding indoor portion, annular opening and the crisscross setting that distributes of connecting rod.

Further preferred is: preparation jar circumference inner wall is fixed with annular deflector, and the internal diameter of annular deflector reduces gradually towards vertical decurrent direction, it is provided with annular spacing groove to hold room top outer wall, the transversal C-shaped structure of personally submitting of annular spacing groove, it is protruding to hold room bottom inner wall and be provided with the bar that the circumference distributes, the protruding top of bar is ARC structure.

As a preferable aspect of the present invention: the central column is internally provided with a cavity, a central heating column is arranged at the central position of the top of the heating base, and the central heating column is inserted in the cavity of the central column.

Further preferred as the invention: the heating base outside is provided with the translation guide rail, translation guide rail top sliding connection has the removal seat, it has the heater to remove seat one side outer wall through the screw fixation, the output of heater is provided with in the heating rod of hollow post adaptation, and the heating rod is pegged graft in hollow post.

As a still further scheme of the invention: the utility model discloses a stirring ball, including central dwang circumference outer wall, mount top outer wall, elastic strip, stirring ball, the stirring ball outside is provided with annular bearing gasbag, annular bearing gasbag is fixed in on the lateral wall of elastic strip one end.

On the basis of the scheme: one end of the output port is connected with a connecting pipe, a filter box is arranged on the connecting pipe, a top cover is arranged at the top of the filter box in a sealing mode, and a filter plate is arranged in the filter box.

On the basis of the foregoing scheme, it is preferable that: the preparation method of the preparation system comprises the following steps:

s1: taking the raw materials according to the parts by weight, cleaning and naturally drying;

s2: inserting the cross plug into the cross jack of the central rotating rod, and rotating the fixing knob to fix the cross plug;

s3: adding the medicinal materials of the component A into a preparation tank from a charging opening, controlling a stirring motor to work, and performing powder grinding treatment;

s4: when the component A reaches 100 meshes, adding the component B and continuously pulverizing for 3-5 min;

s5: adding the decoction into the preparation tank, so that the decoction at least does not pass through the annular limiting groove;

s6: controlling the heating base and the heater to work, heating the preparation tank, and decocting for 0.5-2 h to obtain a liquid medicine;

s7: concentrating the medicinal liquid, and making into ointment.

It is further preferable on the basis of the foregoing scheme that: the decoction is water or 65-75% ethanol; the crushing mesh number of the component A in the step S4 is 100 meshes.

The invention has the beneficial effects that:

1. according to the invention, through the arrangement of the crushing and stirring mechanism and other structures, the stirring motor can be utilized to work to drive the cross plug to rotate, the connecting rod outside the central column is further driven to rotate through the central rotating rod, the medicinal materials are crushed by the first cutting knife, meanwhile, the connecting rod plays a role in stirring, the practicability is improved, and a user can adjust the length of the cross plug in the sleeve according to actual requirements, so that the cross plug is inserted into or pulled out of the cross jack, the purpose of changing the transmission relation between the cross plug and the central rotating rod is achieved, and the use flexibility is improved.

2. Through setting up second cutting knife and annular opening isotructure, can be through the rotation that holds room, connecting rod isotructure, drive and hold indoor medicinal material and rotate thereupon, when the bold medicinal material when between two second cutting knives, if its size is too big, then blockked by the second cutting knife, first cutting knife process this moment, with two second cutting knife cooperations under, cut the medicinal material breakage, promoted crushing effect and reliability.

3. By arranging the annular guide plate, the medicinal materials can be guided when being put into the accommodating chamber, so that the medicinal materials can accurately fall into the accommodating chamber, and the reliability is improved; through setting up annular spacing groove, can carry on spacingly to the medicinal material, avoid the medicinal material to deviate from the room top that holds, promoted the reliability.

4. Through setting up the bar arch, during the decoction liquid medicine, can utilize the bar arch to stir at the chamber pivoted in-process that holds, will probably deposit simultaneously and dial in the medicinal material that holds the chamber bottom, promoted the decocte effect.

5. Through setting up cavity and central heating post, when the decocte medicine, can control heating base work, utilize central heating post to heat the interior medicine of preparation jar, promoted the decocte effect.

6. Through setting up heater, heating rod isotructure, when the decocte medicine, can come for hollow post heating through control heater work, and then heat preparation jar interior liquid medicine, increased the heated area of preparation jar interior liquid medicine, ensured the degree of consistency of heating, promoted the reliability.

7. Through setting up stirring ball, elastic bar and annular bearing gasbag isotructure, can utilize the mount to drive the elastic bar motion when central dwang pivoted, mix the ball and be held in the palm on the liquid level based on annular bearing gasbag's buoyancy, along with the removal of elastic bar, the pulling is mixed the ball and is removed, and then reaches the purpose of mixing floated medicinal material, has promoted the decocte effect.

8. Through setting up filter cartridge, filter isotructure, can carry out filtration treatment to the liquid medicine of process, place dregs of a decoction output, promoted the practicality, and the top cap of filter cartridge top seal installation can be convenient for going on of follow-up cleaning work, has promoted the practicality.

Drawings

FIG. 1 is a schematic structural view of an annular section of the outer wall of a preparation tank in the external-use drug preparation system for treating hemorrhoids, which is provided by the invention;

FIG. 2 is a schematic structural view of an entire preparation tank of the external-use medicine preparation system for treating hemorrhoids, according to the present invention;

FIG. 3 is a schematic structural view of a crushing and stirring mechanism in the external-use medicine preparation system for treating hemorrhoids according to the present invention;

FIG. 4 is a schematic sectional view of the crushing and stirring mechanism of the external-use medicine preparation system for treating hemorrhoids, according to the present invention;

FIG. 5 is a schematic structural view of a second cutting knife in the external-use drug preparation system for treating hemorrhoids according to the present invention;

FIG. 6 is a schematic sectional view of a preparation tank and a hollow column in the system for preparing an external medicine for treating hemorrhoids according to the present invention;

FIG. 7 is a schematic sectional view of a filter cartridge in an external-use drug preparation system for treating hemorrhoids according to the present invention;

FIG. 8 is a graph showing the relationship between the mesh number of component A and the comprehensive efficacy of the preparation method of an external medicine for treating hemorrhoids.

In the figure: 1 preparation tank, 2 feed inlets, 3 stirring motors, 4 support frames, 5 heaters, 6 translation guide rails, 7 filter boxes, 8 annular guide plates, 9 moving seats, 10 heating bases, 11 connecting pipes, 12 hollow columns, 13 central transmission rods, 14 fixing knobs, 15 sleeves, 16 stirring balls, 17 annular limiting eaves, 18 side doors, 19 containing chambers, 20 connecting rods, 21 and 22 cavities, 23 annular openings, 24 first cutting knives, 25 elastic strips, 26 annular supporting airbags, 27 cross plugs, 28 cross jacks, 29 central heating columns, 30 second cutting knives, 31 output ports, 32 filter holes, 33 strip-shaped bulges, 34 heating rods, 35 mounting seats, 36 electric control valves and 37 filter plates.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

an external medicine formula for treating hemorrhoids comprises the following components in parts by weight: 60-100 parts of component A and 10-20 parts of component B; wherein the component A specifically comprises: 20-30 parts of borneol, 15-25 parts of catechu, 15-25 parts of coptis chinensis and 10-20 parts of pearl; the component B specifically comprises: 6-12 parts of sophora flavescens and 4-8 parts of fructus kochiae.

Example 2:

a preparation system of external medicine for treating hemorrhoids is shown in figures 1-7 and comprises a preparation tank 1, wherein a crushing and stirring mechanism is arranged on the outer wall of the top of the preparation tank 1 through a support frame 4, the crushing and stirring mechanism comprises a stirring motor 3 and a containing chamber 19, the containing chamber 19 is positioned inside the preparation tank 1, a mounting seat 35 is fixed on the inner wall of the bottom of the preparation tank 1, the inner wall of the mounting seat 35 is connected with a central column 21 in a sealing and rotating manner, connecting rods 20 which are uniformly distributed are fixed between the circumferential outer wall of the central column 21 and the containing chamber 19, first cutting knives 24 are welded on the outer walls of two sides of the connecting rods 20, filter holes 32 which are uniformly distributed are formed in the outer wall of the bottom of the containing chamber 19, the output end of the stirring motor 3 is connected with a sleeve 15 in a rotating manner, a cross plug 27 is connected on the inner wall of the bottom of the sleeve 15 in a sliding manner, a fixing knob 14 for fixing the cross plug 27 is installed on the inner wall of one side of the sleeve 15 through threads, the outer wall of the top of the central column 21 is welded with a central rotating rod 13, the central rotating rod 13 is rotatably connected to the inner wall of the top of the preparation tank 1, the top of the preparation tank 1 is provided with a cross jack 28 matched with a cross plug 27, the cross plug 27 is detachably inserted into the cross jack 28, the outer wall of one side of the preparation tank 1 is hermetically provided with a side door 18, the bottom of the preparation tank 1 is provided with a heating base 10, the side wall of the bottom of the preparation tank 1 is provided with an output port 31, and the output port 31 is provided with an electric control valve 36; through setting up broken rabbling mechanism isotructure, can utilize stirring motor 3 work, it rotates to drive cross plug 27, and then drive the connecting rod 20 rotation in the center post 21 outside through center dwang 13, utilize first cutting knife 24 to carry out the breakage to the medicinal material, connecting rod 20 has played the effect of stirring simultaneously, the practicality has been promoted, the user can be according to actual demand, adjust the length that cross plug 27 is located sleeve 15, thereby make cross plug 27 insert in cross jack 28 or extract from cross jack 28, the purpose that has reached the transmission relation between change cross plug 27 and the center dwang 13, the use flexibility has been promoted.

In order to improve the crushing effect on the medicine; as shown in fig. 3 and 5, the inner wall of the circumference of the preparation tank 1 is fixed with uniformly distributed hollow columns 12, the outer wall of one end of each hollow column 12 is fixed with a second cutting knife 30, the outer wall of the circumference of the accommodating chamber 19 is provided with annular openings 23 distributed at equal intervals, the second cutting knife 30 penetrates through the annular openings 23 and extends into the accommodating chamber 19, and the annular openings 23 and the connecting rods 20 are distributed in a staggered manner; through setting up second cutting knife 30 and annular opening 23 isotructures, can be through the rotation that holds room 19, connecting rod 20 isotructures, the drive holds 19 interior medicines of room and rotates thereupon, when bold medicinal material when between two second cutting knives 30, if its size is too big, then is blockked by second cutting knife 30, first cutting knife 24 process this moment, under with two second cutting knife 30 cooperations, cut the medicinal material breakage, crushing effect and reliability have been promoted.

In order to limit the medicament; as shown in fig. 1 and 3, an annular guide plate 8 is welded on the circumferential inner wall of the preparation tank 1, the inner diameter of the annular guide plate 8 is gradually reduced towards the vertical downward direction, an annular limiting groove 17 is integrally formed in the outer wall of the top of the accommodating chamber 19, and the cross section of the annular limiting groove 17 is of a C-shaped structure; by arranging the annular guide plate 8, the medicinal materials can be guided when being put into the accommodating chamber 19, so that the medicinal materials can accurately fall into the accommodating chamber, and the reliability is improved; through setting up annular spacing groove 17, can carry on spacingly to the medicinal material, avoid the medicinal material to deviate from 19 tops in the room that holds, promoted the reliability.

In order to improve the stirring effect; as shown in fig. 5, the inner wall of the bottom of the accommodating chamber 19 is integrally provided with strip-shaped protrusions 33 distributed circumferentially, and the tops of the strip-shaped protrusions 33 are of arc surface structures; through setting up protruding 33 of bar, when decocting the liquid medicine, can utilize protruding 33 of bar to stir at 19 pivoted in-processes in the holding chamber, will probably deposit simultaneously and dial in the medicinal material that holds 19 bottoms of chamber, promoted the decocte effect.

In order to improve the boiling effect; as shown in fig. 6, a cavity 22 is provided in the central column 21, a central heating column 29 is provided at a central position of the top of the heating base 10, and the central heating column 29 is inserted into the cavity 22 of the central column 21; through setting up cavity 22 and central heating post 29, when the decocte medicine, can control heating base 10 work, utilize central heating post 29 to heat the medicine in the preparation jar 1, promoted the decocte effect.

In order to further improve the boiling effect; as shown in fig. 1 and 6, a translation guide rail 6 is arranged outside the heating base 10, the top of the translation guide rail 6 is connected with a moving seat 9 in a sliding manner, a heater 5 is fixed on the outer wall of one side of the moving seat 9 through a screw, a heating rod 34 adapted to the hollow column 12 is arranged at the output end of the heater 5, and the heating rod 34 is inserted into the hollow column 12; through setting up heater 5, heating rod 34 isotructures, when the decocte medicine, can come for hollow post 12 heating through control heater 5 work, and then heat the interior liquid medicine of preparation jar 1, increased the heated area of the interior liquid medicine of preparation jar 1, ensured the degree of consistency of heating, promoted the reliability.

When the device is used, medicinal materials are added into the preparation tank 1 through the feed inlet 2, when the medicinal materials need to be crushed or stirred, a user can insert the cross plug 27 into the cross jack 28, and the fixing knob 14 is rotated to fix the cross plug 27, so that the stirring motor 3 is controlled to work, the cross plug 27 is driven to rotate, and the central rotating rod 13 is driven to rotate, so that the structures of the accommodating chamber 19, the connecting rod 20, the first cutting knife 24 and the like are rotated, and the purpose of crushing or stirring is achieved; after the medicinal materials are crushed, the medicinal materials with smaller size can be separated from the accommodating chamber 19 from the annular opening 23 or the filtering holes 32 to a certain degree, and the medicinal materials with larger size can be remained in the accommodating chamber 19 for continuous crushing, so that the purpose of sieving and crushing is achieved, and the practicability is improved; when decocting, add water from charge door 2, control heating base 10 and heater 5 work, heat in the preparation jar 1, central heating post 29 cooperates with the heating rod 34 of circumference distribution for liquid medicine can thermally equivalent in the preparation jar 1, has ensured the decocte effect, and the back is accomplished in the decocte, and the user can control the work of electrical control valve 36, switches on delivery outlet 31, thereby gets rid of the liquid medicine.

Example 3:

a system for preparing topical medicine for treating hemorrhoid is shown in fig. 1-7, and is used for easily stirring medicinal materials floating on liquid surface; the present embodiment is modified from embodiment 1 as follows: a fixing frame is fixed on the circumferential outer wall of the central rotating rod 13, an elastic strip 25 is fixed on the outer wall of the top of the fixing frame through screws, an agitating ball 16 is bonded at one end of the elastic strip 25, an annular bearing air bag 26 is arranged on the outer side of the agitating ball 16, and the annular bearing air bag 26 is fixed on the side wall of one end of the elastic strip 25; through setting up stirring ball 16, elastic bar 25 and annular bearing gasbag 26 isotructure, can utilize the mount to drive the motion of elastic bar 25 when central dwang 13 pivoted, stir ball 16 and be held in the palm on the liquid level based on annular bearing gasbag 26's buoyancy, along with elastic bar 25's removal, 16 removals are stirred in the pulling, and then reach the purpose of stirring floated medicinal material, have promoted the decocte effect.

In order to facilitate the filtration treatment of the output liquid medicine; as shown in fig. 7, one end of the output port 31 is connected with a connecting pipe 11, the connecting pipe 11 is provided with a filter box 7, the top of the filter box 7 is hermetically provided with a top cover, and a filter plate 37 is arranged in the filter box 7; through setting up filter cartridge 7, filter 37 isotructure, can carry out filtration treatment to the liquid medicine of process, place dregs of a decoction output, promoted the practicality, and filter cartridge 7 top seal installation's top cap can be convenient for going on of follow-up cleaning work, has promoted the practicality.

Example 4:

a method for preparing a drug using the system for preparing an external drug for treating hemorrhoids of example 3, comprising the steps of:

s1: taking the raw materials according to the parts by weight, cleaning and naturally drying;

s2: inserting the cross plug 27 into the cross jack 28 of the central rotating rod 13, and rotating the fixing knob 14 to fix the cross plug 27;

s3: adding the medicinal materials of the component A into the preparation tank 1 from the feed inlet 2, and controlling the stirring motor 3 to work for powdering;

s4: when the component A reaches 100 meshes, adding the component B and continuously pulverizing for 3-5 min;

s5: adding the decoction into the preparation tank 1 to ensure that the decoction at least passes through the annular limiting groove 17;

s6: controlling the heating base 10 and the heater 5 to work, heating the preparation tank 1, and decocting for 0.5-2 hours to obtain a liquid medicine;

s7: concentrating the medicinal liquid, and making into ointment.

The decoction can be water or 65-75% ethanol, and in this embodiment, the decoction is preferably 75% ethanol.

In order to ensure the drug effect of the product and improve the product quality, the following experiments are carried out:

experiment one

Changing the crushing mesh number of the component A in the step S4, controlling the other conditions to be consistent, and evaluating the produced ointment to obtain the following conclusion:

number of meshes	60 mesh	80 mesh	100 mesh	120 mesh	140 mesh
						Comprehensive drug effect	78.3	86.2	90.8	91.8	92.1

As can be seen from the above, in the preparation process, the crushing mesh number of the component A has a certain relationship with the drug effect of the ointment, wherein when the mesh number is crushed to 100-140 meshes, the drug effect is kept at a higher level, and the mesh number is controlled to be 100 meshes based on the comprehensive consideration of the drug effect, the production efficiency and the cost.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.