Traditional Chinese medicine prescription dispensing method and dispensing device

Abstract

The application discloses a traditional Chinese medicine prescription dispensing method and a dispensing device, and comprises the following steps: obtaining at least one prescription and processing the prescription to obtain multiple medicine information in each prescription and the desired weight of each medicine; controlling multiple medicine dispensing modules corresponding to the medicine in the prescription to operate according to the prescription, and weighing the medicine with the desired weight; sending at least one medicine receiving frame into a circulation line and scanning a code to bind the medicine receiving frame and the prescription one by one; driving the medicine receiving frame by the circulation line to pass through the multiple medicine dispensing modules in sequence, and discharging the medicine in the medicine dispensing module corresponding to the prescription into the medicine receiving frame; taking a photo of the medicine flowing to the medicine receiving frame by the medicine dispensing module and storing the photo; driving the medicine receiving frame out of the medicine dispensing module by the circulation line, manually re-inspecting the medicine receiving frame, if qualified, dispensing is completed, if not qualified, re-dispensing is applied, and the prescription is processed again. The application can realize automatic dispensing of medicine, ensure timely discovery of problems in the dispensing process, and improve the yield and maintenance efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of traditional Chinese medicine dispensing, in particular to a traditional Chinese medicine prescription dispensing method and a dispensing device. BACKGROUND

[0002] In the field of traditional Chinese medicine, due to the variety of traditional Chinese medicine, the traditional manual dispensing method is very cumbersome. In recent years, with the rapid development of traditional Chinese medicine industry, traditional Chinese medicine dispensing is increasingly automated.

[0003] The utility model discloses CN201920627684.6 discloses an automatic dispensing system for traditional Chinese medicine prescriptions, comprising a plurality of three-dimensional medicine libraries for storing medicine and a dispensing table for dispensing prescriptions. A medicine box moving mechanism is provided between the three-dimensional medicine library and the dispensing table. A plurality of medicine boxes storing medicine are provided on the three-dimensional medicine library, and a stacking mechanism is provided for stacking the medicine boxes. The medicine box moving mechanism can move the medicine boxes removed by the stacking mechanism to the dispensing table, and the staff can pick up and weigh the medicine in the medicine box at the dispensing table.

[0004] With the above structure, it can avoid the staff to find and compare the medicine, but still needs manual weighing and dispensing of the medicine, which leads to the whole dispensing process is still very cumbersome.

[0005] Therefore, it is necessary to improve the prior art to overcome the defects in the prior art. SUMMARY

[0006] The purpose of the present application is to provide a traditional Chinese medicine prescription dispensing method and a dispensing device, which can realize automatic dispensing of medicine and ensure timely discovery of problems in the dispensing process.

[0007] The purpose of the present application is achieved by the following technical scheme: a traditional Chinese medicine prescription dispensing method, comprising the following steps:

[0008] Obtain at least one prescription and process the prescription to obtain multiple medicine information in each prescription and the desired weight of each medicine;

[0009] Control the operation of multiple dispensing modules corresponding to the medicine in the prescription according to the prescription, and weigh the medicine with the desired weight;

[0010] Send at least one medicine receiving frame into the circulation line and scan the code to bind the medicine receiving frame and the prescription one by one;

[0011] The circulation line drives the medicine receiving frame to pass through the multiple dispensing modules one by one, and the dispensing module corresponding to the prescription discharges the medicine into the medicine receiving frame;

[0012] The dispensing module takes a photo of the medicine flowing to the medicine receiving frame and keeps it.

[0013] The flow line drives the medicine receiving frame to flow out of the medicine dispensing module, and manual reinspection is performed on the medicine receiving frame. If it is qualified, the dispensing is completed. If it is not qualified, re-dispensing is applied, and the prescription is reprocessed.

[0014] Further, the following steps are further included:

[0015] When the medicine dispensing module is weighed, if the weighing is abnormal, the medicine dispensing module uploads the adverse information, and after the corresponding medicine receiving frame flows out of the medicine dispensing module, manual adverse processing is performed on the medicine receiving frame, and re-dispensing is applied.

[0016] Further, the weighing abnormality includes drug material weighing overweight and drug material weighing overtime.

[0017] Further, the following steps are further included:

[0018] If manual reinspection finds that the drug materials in the medicine receiving frame are unqualified, the medicine receiving frame corresponding to the drug material discharging photo is extracted to obtain the unqualified reason.

[0019] Further, the following steps are further included:

[0020] If it is found that the corresponding medicine dispensing module is short of materials during processing of the prescription, a short-of-materials early warning information is fed back;

[0021] Manual code scanning is used to bind the short-of-materials and the medicine supplement box, and the medicine supplement box is loaded into the medicine supplement device;

[0022] The medicine supplement device moves to the corresponding medicine dispensing module and supplements the drug materials into the medicine dispensing module.

[0023] Further, the flow line is a circulating assembly line, and the flow line includes a pick-and-place station for picking and placing the medicine receiving frame. A code scanner is arranged at the pick-and-place station.

[0024] Further, after the code scanning of the medicine receiving frame, the flow line obtains the position information of the medicine receiving frame, so that the medicine dispensing module can accurately discharge when the medicine receiving frame moves to the corresponding medicine dispensing module.

[0025] Further, the medicine dispensing module includes an electric control, a storage part, a weighing part, and a conveying belt supported between the storage part and the weighing part. A preset weight is arranged in the electric control. The conveying belt is used to receive the drug materials in the storage part and input the drug materials into the weighing part.

[0026] The electric control controls the conveying belt to convey medicinal materials, and in the conveying process, the electric control acquires weight information of the weighing member in real time, and when the weight of the weighing member reaches a preset weight, the electric control controls the conveying belt to stop, and then controls the conveying belt to operate discontinuously multiple times until the desired weight is reached.

[0027] Further, the preset weight is 80% to 90% of the desired weight.

[0028] In addition, the present application also provides a dispensing equipment for executing the traditional Chinese medicine prescription dispensing method, and the dispensing equipment comprises:

[0029] A flow line is used for transporting the medicine receiving frame.

[0030] A plurality of dispensing modules are arranged in an array on the conveying path of the flow line.

[0031] A medicine supplementing device is used for supplementing medicine to the dispensing modules.

[0032] A control system is used for processing the prescription and is in communication connection with the flow line, the dispensing modules and the medicine supplementing device.

[0033] Compared with the prior art, the present application has the following beneficial effects: the present application realizes automatic dispensing by adopting the mode that the flow line drives the medicine receiving frame to flow through the dispensing modules in sequence, has a higher degree of automation, and can effectively avoid manual weighing of medicinal materials; after the medicine receiving frame is sent into the flow line, the medicine receiving frame is scanned, so that the medicine receiving frame and the prescription are bound one by one, to ensure that the dispensing modules accurately discharge corresponding medicinal materials into the medicine receiving frame; in addition, after the medicine receiving frame flows out of the dispensing modules, the staff rechecks the medicine receiving frame, so that the occurrence of unqualified conditions can be effectively avoided, the yield is improved, and since the dispensing modules take photos of the discharged medicinal materials when the medicinal materials flow into the medicine receiving frame, when the staff finds that the medicinal materials in the medicine receiving frame do not meet the prescription requirements, the staff can quickly and accurately find the abnormal part according to the corresponding photos and solve the problem, so that the work is not stopped for a long time, and the maintenance efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 is a flowchart of the traditional Chinese medicine prescription dispensing method of the present application.

[0035] Figure 2 is a structural schematic view of the dispensing equipment of the present application.

[0036] MARKS:

[0037] 100, dispensing module; 200, flow line; 300, control system; 400, medicine supplementing device. DETAILED DESCRIPTION

[0038] In order to make the above objects, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the drawings. It can be understood that the specific embodiments described herein are only used to explain the present application, but not to limit the present application. In addition, it should be noted that, in order to facilitate the description, only the parts related to the present application are shown in the drawings, and not all the structures. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0039] The terms "comprising" and "having" and any variations thereof in the present application are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units is not limited to the listed steps or units, but optionally includes steps or units not listed, or optionally includes other steps or units inherent to these processes, methods, products or devices.

[0040] Reference herein to "embodiments" means that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present application. The phrase appears at various places in the specification does not necessarily all refer to the same embodiments, nor is it necessarily independent or alternative embodiments to each other. Those skilled in the art explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0041] Please refer to Figure 1 and Figure 2 The traditional Chinese medicine prescription dispensing method corresponding to a preferred embodiment of the present application comprises the following steps:

[0042] At least one prescription is obtained, and the prescription is processed to obtain multiple medicinal material information in each prescription and the desired weight of each medicinal material.

[0043] The operation of a plurality of dispensing modules 100 corresponding to the medicinal materials in the prescription is controlled according to the prescription, and the medicinal materials of the preset weight are weighed.

[0044] At least one medicine receiving frame is sent to the flow line 200 and the code is scanned to bind the medicine receiving frame and the prescription one by one.

[0045] The flow line 200 drives the medicine receiving frame to pass through the plurality of dispensing modules 100 in turn, and the dispensing module 100 corresponding to the prescription discharges the medicinal materials into the medicine receiving frame bound with the prescription.

[0046] The dispensing module 100 takes a photo of the medicinal materials flowing to the medicine receiving frame and keeps it.

[0047] The flow line 200 drives the medicine receiving frame to flow out of the dispensing module 100, and the medicine receiving frame is manually rechecked. If it is qualified, the dispensing is completed. If it is not qualified, the dispensing is applied again, and the prescription is processed again.

[0048] The application realizes automatic dispensing by adopting the mode that the flow line 200 drives the medicine receiving frame to flow through the dispensing module 100 in turn, and the degree of automation is higher, and the manual weighing of medicinal materials can be effectively avoided. After the medicine receiving frame is sent into the flow line 200, the medicine receiving frame is scanned, so that the medicine receiving frame and the prescription are bound one by one, so as to ensure that the dispensing module 100 accurately discharges the corresponding medicinal materials into the medicine receiving frame. In addition, when the medicine receiving frame flows out of the dispensing module 100, the staff rechecks the medicine receiving frame, so that the unqualified situation can be effectively avoided, and when the dispensing module 100 discharges the medicinal materials into the medicine receiving frame, the discharged medicinal materials are photographed and stored. When the staff finds that the medicinal materials in the medicine receiving frame do not meet the requirements of the prescription, the staff can quickly and accurately find the abnormal part according to the corresponding photos and solve the problem, so that the work is not stopped for a long time.

[0049] Specifically, when there is a prescription that needs to be dispensed, the staff inputs the prescription into the control system 300 of the dispensing equipment, and the control system 300 processes the prescription to obtain the medicinal material information and the desired weight of the medicinal materials. The control system 300 controls the dispensing module 100 corresponding to the medicinal materials in the prescription to operate according to the prescription information, and the dispensing module 100 weighs the medicinal materials in real time and stops after weighing the desired weight. In the process of processing information by the control system 300, the staff or the transfer mechanism can send the medicine receiving frame into the flow line 200. Each medicine receiving frame is provided with an identification code, and the identification code includes but is not limited to a two-dimensional code and a bar code. The code scanner on the flow line 200 scans the identification code on the medicine receiving frame, so that the medicine receiving frame and the prescription are bound, and the required medicinal material types and the desired weight of each medicine receiving frame are obtained. After the medicine receiving frame is scanned, the flow line 200 can obtain the position information of the medicine receiving frame. Since the position of each dispensing module 100 is certain, when the medicine receiving frame moves to the dispensing module 100 corresponding thereto, the dispensing module 100 can accurately perform the discharging operation.

[0050] Preferably, the flow line 200 is a circulating assembly line, and a plurality of dispensing modules 100 are arranged on the circulating path of the flow line 200, so that the overall length of the dispensing equipment can be effectively reduced, and the structure is more compact. The flow line 200 includes a pick-and-place station for picking and placing the medicine receiving frame, and the code scanner is arranged at the pick-and-place station. When the medicine receiving frame flows, the flow line 200 drives the medicine receiving frame to flow from the pick-and-place station to the dispensing module 100, and each time the medicine receiving frame passes through a dispensing module 100 corresponding thereto, the flow line 200 stops, and the discharging port of the dispensing module 100 is opened, so that the medicinal materials fall into the medicine receiving frame.

[0051] Further, in the embodiment, the dispensing module 100 comprises an electric control, a storage part, a weighing part, and a conveying belt supported between the storage part and the weighing part. The electric control is specifically a PLC control structure, which is in communication connection with the control system 300. The storage part is a bin body, which is used to store medicinal materials. The storage part is provided with a detection structure for detecting the storage amount of medicinal materials. The detection structure can be a sensor. When the storage amount of medicinal materials in the storage part decreases to a certain height, the detection structure can detect that the storage part is out of material and transmit the out-of-material information to the electric control, so as to be finally acquired by the control system 300. The conveying belt is used to receive the medicinal materials in the storage part and input the medicinal materials into the weighing part. The weighing part is a hopper-shaped structure with a weighing function. The bottom of the weighing part is provided with an openable discharge port. The flow line 200 is located below the discharge port. When the corresponding medicine receiving frame flows to the position below the discharge port, the weighing part opens the discharge port and makes the medicinal materials fall into the medicine receiving frame. The dispensing module 100 further comprises a visual camera, which faces the discharge path of the discharge port to take pictures of the medicinal materials during the falling process.

[0052] After receiving the running signal of the control system 300, the electric control of the dispensing module 100 controls the conveying belt to rotate to input the medicinal materials into the weighing part. During the conveying process, the electric control acquires the real-time weight information of the weighing part. When the weight of the weighing part reaches the preset weight, the electric control controls the conveying belt to stop. The remaining discharge amount is obtained by the electric control according to the desired weight and the actual discharge weight. The electric control customizes the discharge amount of the medicinal materials for each correction and controls the conveying belt to operate discontinuously for multiple times to perform multiple correction discharges until the total discharge amount reaches the desired weight. The electric control controls the conveying belt to stop rotating, and the weighing is completed. Specifically, the electric control determines the discharge amount of the next correction discharge according to the remaining discharge amount calculated when the last discharge is stopped, thereby improving the accuracy of the weighing of the dispensing module 100. For example, the discharge amount of each correction is defined as a1 at the beginning. After multiple corrections, the remaining required discharge amount is a2, and a2 < a1. The discharge amount of the next correction is defined as a2 / 2, and the total remaining discharge amount reaches the desired weight.

[0053] In the embodiment, the preset weight is specifically 80% to 90% of the desired weight. Before the preset weight is reached, the electric control can control the conveying belt to convey the medicinal materials at a faster speed to improve the conveying efficiency. When the preset weight is reached, the electric control controls the conveying belt to rotate slowly, and the speed of the conveying belt is adaptively adjusted according to the discharge amount of the correction to avoid inputting excessive medicinal materials into the weighing part and improve the weighing accuracy.

[0054] Further, during the weighing process, if there is a weighing abnormality, the dispensing module 100 uploads the bad information to the control system 300, and the control system 300 locks the corresponding medicine receiving frame. During this process, the medicine receiving frame continues to flow, and after flowing out of the dispensing module 100, the staff handles the medicine receiving frame abnormally, and applies to the control system 300 for re-dispensing. After the control system 300 approves, the control system 300 re-processes the prescription information to re-bind the medicine receiving frame. In the embodiment, the weighing abnormality includes overweighing of medicinal materials and overweighing time. When the electric control obtains that the weight of the medicinal materials in the weighing part exceeds a certain proportion, for example, 5%, of the desired weight, the corresponding medicine receiving frame is determined to be defective. When the electric control obtains that the time for weighing exceeds the preset time range, the corresponding medicine receiving frame is determined to be defective. At the same time, the staff inspects the dispensing module 100 with abnormality.

[0055] When the medicine receiving frame is not marked as defective and normally flows out of the dispensing module 100, the staff can randomly select a certain proportion of the medicine receiving frames and move to the re-inspection station. The staff can individually weigh or randomly inspect the weight of each medicinal material in the medicine receiving frame or weigh the entire medicine receiving frame to re-inspect the medicine receiving frame and ensure that the medicinal materials are strictly configured according to the prescription requirements.

[0056] In the embodiment, in order to improve the re-inspection efficiency, the weight of the entire medicine receiving frame is preferably measured. Since the weight of each medicine receiving frame is the same and the medicine receiving frame is cleaned and dried before receiving the medicinal materials, the error can be ignored. The re-inspection station is provided with a weighing mechanism, which can be an electronic scale. The electronic scale can remove the weight of the medicine receiving frame and then weigh the medicinal materials. The total weight information of the medicinal materials obtained by the weighing mechanism is compared with the total weight of each prescription medicinal material. When the weight difference is less than 5%, it is determined to be qualified. If it is higher than 5%, it will prompt that the re-inspection is unqualified. At this time, the corresponding prescription needs to be re-dispensed. The staff applies to the control system 300 for re-dispensing. If the audit is passed, the control system 300 re-processes the prescription information and re-binds the medicine receiving frame.

[0057] Preferably, a visual camera can be arranged at the re-inspection station to take pictures of the medicine receiving frame at the re-inspection station and send them to the control system 300. Based on the recognition algorithm, the type of medicinal materials in the medicine receiving frame can be obtained. The control system 300 compares the information obtained from the photographed pictures with the prescription information corresponding to the medicine receiving frame to determine whether the medicinal materials contained in the medicine receiving frame correspond to the medicinal materials in the prescription, thereby assisting the staff to re-inspect the medicine receiving frame, improving the dispensing qualified rate and re-inspection efficiency. If the medicinal materials in the medicine receiving frame do not match the medicinal materials in the prescription, the control system 300 displays the unmatched medicinal materials to facilitate the staff to quickly re-inspect, and cooperates with the pictures taken at the dispensing module 100 to quickly and accurately obtain the bad reasons.

[0058] Further, when the control system 300 is processing the prescription information, if the corresponding dispensing module 100 is running, the dispensing module 100 prompts the lack of medicine, the control system 300 feeds back the lack of medicine warning information, and displays and / or issues an alarm on the screen of the control system 300, at this time, the staff performs the medicine supplementing operation. The staff puts the medicine to be supplemented into the medicine supplementing box, and binds the medicine supplementing box and the medicine by scanning the code, so that the control system 300 controls the medicine supplementing device 400 to move to the position of the corresponding dispensing module 100, and then the medicine in the medicine supplementing box is discharged into the storage part of the dispensing module 100, and then the medicine supplementing device 400 is reset.

[0059] The medicine supplementing device 400 comprises a multi-axis linear module and a rotating module connected to the multi-axis linear module, and the rotating module is provided with a mounting frame, and the medicine supplementing box is detachably connected to the mounting frame. Specifically, an elastic clamping structure can be arranged on the mounting frame, and when the medicine supplementing box is placed in the mounting frame, the elastic clamping structure clamps the medicine supplementing box to realize the relative fixation of the medicine supplementing box and the mounting frame. The multi-axis linear module can drive the medicine supplementing box to linearly move to the feeding port of different dispensing modules 100, and the rotating module can drive the medicine supplementing box to overturn towards the feeding port of the dispensing module 100, so as to pour the medicine into the storage part of the dispensing module 100. Preferably, in the embodiment, the dispensing device is provided with two rows of dispensing modules 100, and the medicine supplementing device 400 is located between the two rows of dispensing modules 400.

[0060] In addition, the present application also provides a dispensing device for executing the traditional Chinese medicine prescription dispensing method. The dispensing device comprises: a flow line 200 for transporting a medicine receiving frame; a plurality of dispensing modules 100 arranged in an array on the conveying path of the flow line 200; a medicine supplementing device 400 for supplementing the dispensing modules 100; and a control system 300 for processing the prescription and being in communication connection with the flow line 200, the dispensing modules 100 and the medicine supplementing device 400.

[0061] The above is only an embodiment of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation using the content of the specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A method for dispensing a traditional Chinese medicine prescription, characterized in that: The following steps are involved: Obtain at least one prescription and process the prescription to obtain information about multiple medicinal materials in each prescription and the desired weight of each medicinal material; Controlling the operation of a plurality of dispensing modules corresponding to the medicinal materials in the prescription according to the prescription, and weighing the medicinal materials to be taken; Send at least one medicine receiving frame into the circulation line and scan the code to bind the medicine receiving frame and the prescription one by one; The flow line drives the medicine receiving frame to pass through the plurality of medicine dispensing modules in sequence, and the medicine dispensing module corresponding to the prescription unloads the medicinal materials into the medicine receiving frame. The medicine dispensing module includes an electric control unit, a storage unit, a weighing unit, and a conveyor belt connected between the storage unit and the weighing unit. The electric control unit is provided with a preset weight, and the conveyor belt is used to receive the medicinal materials in the storage unit and input the medicinal materials into the weighing unit. When the medicine dispensing module is running, the electric control unit controls the rotation of the conveyor belt to input the medicinal materials into the weighing piece. During the conveying process, the electric control unit obtains the real-time weight information of the weighing piece. When the weight of the weighing piece reaches the preset weight, the electric control unit controls the conveyor belt to stop. The remaining discharge amount is calculated by the electric control unit based on the desired weight and the actual discharge weight. The electric control unit customizes the discharge amount of the medicinal materials for each correction and controls the conveyor belt to run intermittently multiple times to perform multiple correction discharges until the total discharge amount reaches the desired weight. The electric control unit controls the conveyor belt to stop rotating and the weighing is completed. The electric control unit determines the discharge amount for the next correction discharge based on the remaining discharge amount calculated when the discharge was stopped last time. Initially, the discharge amount for each correction is defined as a1. After multiple corrections, the remaining required discharge amount is a2. If a2<a1, the discharge amount for the next correction is defined as a2 / 2 until the total remaining discharge amount reaches the desired weight. The medicine dispensing module takes photos of the medicinal materials flowing to the medicine receiving frame and retains them; The flow line drives the medicine receiving frame to flow out of the medicine dispensing module, and the medicine receiving frame is manually re-inspected. If it is qualified, the medicine dispensing is completed. If it is unqualified, an application is made for re-dispensing and the prescription is re-processed.

2. The method for dispensing a Chinese medicine prescription according to claim 1, wherein: The following steps are also included: When the medicine dispensing module is weighing, if the weighing is abnormal, the medicine dispensing module uploads bad information, and after the corresponding medicine receiving frame flows out of the medicine dispensing module, the medicine receiving frame is manually processed for badness and an application is made to re-dispense the medicine.

3. The method for dispensing a Chinese medicine prescription as claimed in claim 2, wherein: The weighing abnormalities include overweight of medicinal materials and timeout of medicinal materials weighing.

4. The method for dispensing a Chinese medicine prescription according to claim 1, wherein: The following steps are also included: If manual re-inspection finds that the medicinal materials in the medicine receiving frame are unqualified, a photo of the medicinal materials corresponding to the medicine receiving frame is extracted to obtain the reasons for the unqualified medicinal materials.

5. The method for dispensing a Chinese medicine prescription according to claim 1, wherein: The following steps are also included: If it is found that the corresponding dispensing module is out of material when processing the prescription, a material shortage warning message is fed back; Manually scan the code to bind the missing medicinal materials and the medicine box, and then load the medicine box into the medicine replenishing device; The medicine replenishing device moves to the corresponding medicine dispensing module and replenishes medicinal materials into the medicine dispensing module.

6. The method for dispensing a Chinese medicine prescription according to claim 1, wherein: The flow line is a circulating flow line, and the flow line includes a pick-up and placement station for taking and placing the medicine receiving frame, and a code scanner is provided at the pick-up and placement station.

7. The method for dispensing a Chinese medicine prescription according to claim 1, wherein: After the medicine receiving frame scans the code, the flow line obtains the position information of the medicine receiving frame, so that when the medicine receiving frame moves to the plurality of medicine dispensing modules corresponding thereto, the medicine dispensing modules can accurately unload the medicine.

8. The method for dispensing a Chinese medicine prescription according to claim 1, wherein: The preset weight is 80% to 90% of the desired weight.

9. A dispensing device, characterized in that: Used to execute the method for dispensing a traditional Chinese medicine prescription according to any one of claims 1 to 8, the dispensing device comprises: Flow line, used to transport medicine receiving frames; There are multiple medicine dispensing modules, which are arranged in an array on the conveying path of the flow line; a medicine replenishing device, used for replenishing medicine to the medicine dispensing module; and A control system is used to process the prescription and is in communication with the flow line, the medicine dispensing module and the medicine replenishing device.

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