CN111609906A - Weighing device management system and method - Google Patents

Weighing device management system and method Download PDF

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Publication number
CN111609906A
CN111609906A CN202010491639.XA CN202010491639A CN111609906A CN 111609906 A CN111609906 A CN 111609906A CN 202010491639 A CN202010491639 A CN 202010491639A CN 111609906 A CN111609906 A CN 111609906A
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China
Prior art keywords
weighing
task
production execution
equipment
execution system
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Pending
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CN202010491639.XA
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Chinese (zh)
Inventor
张小利
王国明
杨洛
袁元
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SHANGHAI KAIBAO PHARMACEUTICAL CO Ltd
Shanghai Kaibao Health Technology Co ltd
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SHANGHAI KAIBAO PHARMACEUTICAL CO Ltd
Shanghai Kaibao Health Technology Co ltd
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Application filed by SHANGHAI KAIBAO PHARMACEUTICAL CO Ltd, Shanghai Kaibao Health Technology Co ltd filed Critical SHANGHAI KAIBAO PHARMACEUTICAL CO Ltd
Priority to CN202010491639.XA priority Critical patent/CN111609906A/en
Publication of CN111609906A publication Critical patent/CN111609906A/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01GWEIGHING
    • G01G19/00Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/12Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Factory Administration (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention provides a weighing device management system and a method, which relate to the technical field of production execution of pharmaceutical enterprises and comprise the following steps: at least one weighing device, each weighing device having a preset device code; the production execution system is used for receiving an external weighing instruction containing a plurality of weighing tasks, and each weighing task contains a material code and a weighing condition; acquiring equipment state information and equipment codes of each weighing device according to the weighing instruction; for each weighing task, binding the weighing task to the equipment code of the weighing device when the equipment state information meets the weighing condition; respectively sending each weighing task to a weighing device corresponding to the bound equipment code, and executing the weighing task and outputting a corresponding weighing result by the weighing device; and generating a weighing report according to the weighing task, the corresponding equipment code, the equipment state information and the weighing result so as to be checked by a weighing manager in real time. The weighing system has the beneficial effects that the effectiveness, the accuracy, the real-time performance and the traceability of the weighing data are ensured.

Description

Weighing device management system and method
Technical Field
The invention relates to the technical field of production execution of pharmaceutical enterprises and large health products, in particular to a weighing device management system and method.
Background
In the production process of medicines and health products, weight inspection is an essential main content for product quality control, and for a long time, China usually adopts a manual detection mode in the production process, so that the production efficiency is low, the labor intensity of workers is high, and the detection result is easy to be unstable or even inaccurate. Specifically, in the product weight checking process, the device state information of the weighing device directly affects the medicine weight checking result, for example, the selection of the weighing unit of the weighing device, the calibration validity period of the weighing device, the weighing result and the like all need to be confirmed and recorded manually, the possibility of missing confirmation or error recording or even data forgery exists, and the production manager cannot obtain the weighing result in real time.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a weighing device management system which is applied to the material weighing process of pharmaceutical enterprises, each material to be weighed has a preset material code, and the weighing device management system specifically comprises:
at least one weighing device, each weighing device having a preset device code;
a production execution system that establishes communication connections with each of the weighing devices, respectively, the production execution system comprising:
the instruction receiving unit is used for receiving an external weighing instruction, the weighing instruction comprises a plurality of weighing tasks, and each weighing task comprises the material code of the material to be weighed and a preset weighing condition;
the data acquisition unit is connected with the instruction receiving unit and is used for acquiring the equipment state information of each weighing device and the corresponding equipment code in real time according to the weighing instruction;
the data processing unit is connected with the data acquisition unit and used for respectively judging whether the equipment state information of each weighing device meets the weighing condition or not aiming at each weighing task in the weighing instruction and binding the weighing task with the equipment code of the weighing device when the equipment state information meets the weighing condition;
the task issuing unit is connected with the data processing unit and used for respectively sending each weighing task to the weighing device corresponding to the bound equipment code, and the weighing device executes the weighing task and outputs a corresponding weighing result;
and the report generating unit is respectively connected with the data processing unit and the task issuing unit and is used for generating a weighing report according to the weighing task, the corresponding equipment code, the equipment state information and the weighing result so as to be checked by a weighing manager in real time.
Preferably, the system further comprises a controller, which is respectively connected to each weighing device and the production execution system, and the controller comprises:
the warning unit is used for detecting the communication state between the production execution system and each weighing device in real time in the process that the weighing devices execute the weighing tasks, and generating a communication abnormity warning containing the equipment codes when the communication state indicates that the weighing devices are disconnected from the production execution system in communication, so that a weighing device manager can check and process the communication abnormity warning in real time;
and the caching unit is connected with the warning unit and used for caching the weighing result according to the communication abnormity warning and sending the weighing result to the production execution system when the communication state shows that the communication between the weighing device and the production execution system is normal.
Preferably, the device status information includes a use status of the weighing apparatus, and/or a weighing unit of the weighing apparatus, and/or a calibration expiration date of the weighing apparatus.
Preferably, the weighing device is a platform scale or an electronic balance.
Preferably, the production execution system further includes an equipment adjustment unit, connected to the data processing unit, and configured to generate and output an equipment adjustment instruction including the weighing task and the weighing condition when the equipment state information of all the weighing devices does not satisfy the weighing condition associated with the weighing task, and a weighing device manager performs equipment state adjustment on each weighing device according to the equipment adjustment instruction.
A weighing management method applied to the weighing device management system of any one of the above, the weighing management method comprising:
step S1, the production execution system receives an external weighing instruction, the weighing instruction comprises a plurality of weighing tasks, and each weighing task comprises the material code of the material to be weighed and a preset weighing condition;
step S2, the production execution system obtains the equipment state information of each weighing device and the corresponding equipment code in real time according to the weighing instruction;
step S3, the production execution system respectively determines, for each weighing task in the weighing instruction, whether the device status information of each weighing device satisfies the weighing condition, and binds the weighing task to the device code of the weighing device when the device status information satisfies the weighing condition;
step S4, the production execution system sends each weighing task to the weighing device corresponding to the bound equipment code, and the weighing device executes the weighing tasks and outputs corresponding weighing results;
and step S5, the production execution system generates a weighing report according to the weighing task, the corresponding equipment code, the equipment state information and the weighing result, so that a weighing manager can check the weighing report in real time.
Preferably, after the step S4 is executed, the method further includes a process of monitoring a communication state between the weighing device and the production execution system, and specifically includes:
step A1, the weighing device management system detects the communication state between the production execution system and each weighing device in real time in the process that the weighing devices execute the weighing tasks, and generates a communication abnormity alarm containing the equipment code when the communication state indicates that the weighing devices are disconnected from the production execution system for the weighing device management personnel to check and process in real time;
step A2, the weighing device management system caches the weighing report according to the communication abnormity warning, and sends the weighing report to the production execution system when the communication state indicates that the communication between the weighing device and the production execution system is normal.
The technical scheme has the following advantages or beneficial effects:
1) the validity of weighing data is ensured by automatically detecting whether the equipment state information of the weighing device meets the weighing condition;
2) the weighing device meeting the corresponding weighing requirement is correspondingly distributed with the weighing tasks, so that the weighing efficiency is effectively improved, and frequent equipment adjustment is not required manually;
3) through automatically acquiring the weighing result and generating the weighing report, the recording error caused by manual recording is avoided, and the accuracy, the real-time performance and the traceability of the weighing data are ensured.
4) By detecting the communication state between the produced heart system and the weighing device in real time, the communication can be found and processed in time when abnormal communication occurs, and meanwhile, the weighing data is cached, so that data loss is avoided.
Drawings
FIG. 1 is a schematic diagram of a weighing apparatus management system according to a preferred embodiment of the present invention;
FIG. 2 is a flow chart illustrating a method for weighing management according to a preferred embodiment of the present invention;
FIG. 3 is a flow chart illustrating a process for monitoring the status of communication between the weighing apparatus and the production execution system in accordance with a preferred embodiment of the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present invention is not limited to the embodiment, and other embodiments may be included in the scope of the present invention as long as the gist of the present invention is satisfied.
In a preferred embodiment of the present invention, based on the above problems in the prior art, there is provided a weighing device management system for use in a material weighing process of a pharmaceutical enterprise, each material to be weighed has a preset material code, as shown in fig. 1, the weighing device management system specifically includes:
at least one weighing device 1, wherein each weighing device 1 is provided with a preset equipment code;
a production execution system 2, which establishes communication connection with each weighing device 1, respectively, the production execution system 2 comprising:
the instruction receiving unit 21 is configured to receive an external weighing instruction, where the weighing instruction includes a plurality of weighing tasks, and each weighing task includes a material code of a material to be weighed and a preset weighing condition;
the data acquisition unit 22 is connected with the instruction receiving unit 21 and is used for acquiring the equipment state information of each weighing device and the corresponding equipment code in real time according to the weighing instruction;
the data processing unit 23 is connected with the data acquisition unit 22 and is used for respectively judging whether the equipment state information of each weighing device meets the weighing condition aiming at each weighing task in the weighing instruction and binding the weighing task with the equipment code of the weighing device when the equipment state information meets the weighing condition;
the task issuing unit 24 is connected with the data processing unit 23 and is used for sending each weighing task to the weighing device corresponding to the bound equipment code respectively, and the weighing device executes the weighing task and outputs a corresponding weighing result;
and the report generating unit 25 is respectively connected with the data processing unit 23 and the task issuing unit 24, and is used for generating a weighing report according to the weighing task, the corresponding equipment code and equipment state information, the weighing result and the obtained electronic signature of the weighing personnel so as to be checked by the weighing manager in real time.
Specifically, in this embodiment, raw materials such as raw materials and auxiliary materials required in the process of drug production are of multiple types, and various types of raw materials may need different weighing units and other weighing conditions during weighing, and if one weighing device 1 is used for weighing, the weighing efficiency is low and the weighing device 1 needs to be repeatedly adjusted to meet the weighing requirements of different raw materials, so that the weighing device 1 correspondingly allocates a plurality of weighing tasks contained in a weighing instruction to the weighing device 1 meeting the weighing requirements, thereby effectively improving the weighing efficiency and avoiding the need of manual frequent device adjustment.
Further specifically, through establishing communication connection between the weighing device 1 and the production execution system 2, the production execution system 2 can timely acquire the weighing result and the equipment state information of the weighing device 1, and then production management personnel can timely acquire production data of the weighing process through the production execution system 2, so that the real-time requirement of production management is met. After receiving an external weighing instruction, the production execution system 2 firstly acquires equipment state information of each weighing device 1 according to the weighing instruction, judges whether the corresponding weighing device 1 meets a weighing condition corresponding to a weighing task according to the equipment state information, if one weighing device 1 meets the weighing condition, binds an equipment code of the weighing device 1 with the weighing task, if a plurality of weighing devices 1 meet the weighing condition, preferentially binds an equipment code of any one weighing device with the weighing task, if all weighing devices 1 do not meet the weighing condition, namely the weighing task cannot be executed under the current equipment state information, preferentially generates an equipment adjustment instruction containing the weighing task and the weighing condition and sends the equipment adjustment instruction to a weighing device manager, and the weighing device manager adjusts the equipment state of at least one weighing device 1 according to the weighing adjustment instruction, to satisfy the above weighing condition, the weighing task is bound with the adjusted device code of the weighing apparatus 1, so as to be convenient for the subsequent task to be issued.
After the task allocation process, each weighing task of the weighing instruction is bound with the equipment code of one weighing device 1, then each weighing task is sent to the weighing device 1 corresponding to the bound equipment code, and each weighing task is executed by the corresponding weighing device 1 in parallel, so that the weighing efficiency is effectively improved.
After each weighing device completes the weighing task, the weighing method also comprises the step of transmitting the weighing result back to the production execution system 2 so that the production execution system 2 can produce a final weighing report, wherein the weighing report preferably comprises the weighing task, the equipment code of the weighing device 1, the equipment state information of the weighing device 1 and the weighing result. Through above-mentioned weighing task, the managers that weighs can clearly and definitely weigh the demand, through above-mentioned equipment code and equipment status information, the managers that weighs can clearly and definitely accomplish this weighing task is which weighing device 1 to and this weighing device 1 is carrying out the equipment status information that this weighing task is, with the validity of further confirming final weighing result.
In a preferred embodiment of the present invention, the present invention further comprises a controller 3, which is respectively connected to each weighing apparatus 1 and the production execution system 2, wherein the controller 3 comprises:
the warning unit 31 is used for detecting the communication state between the production execution system and each weighing device in real time in the process that the weighing devices execute the weighing tasks, and generating a communication abnormity warning containing equipment codes when the communication state indicates that the weighing devices are disconnected from the production execution system for the managers of the weighing devices to check and process in real time;
and the buffer unit 32 is connected with the alarm unit 31 and is used for buffering the weighing result according to the abnormal communication alarm and sending the weighing result to the production execution system when the communication state indicates that the communication between the weighing device and the production execution system is normal.
Specifically, in this embodiment, the controller 3 is arranged to detect the communication state between the production execution system 2 and the weighing device 1 in real time, and when the production execution system 2 and the weighing device 1 are normally in communication, the controller does not act, and once a certain weighing device 1 and the production execution system 2 are disconnected in communication, the controller can timely send a communication abnormality alarm including the device code of the weighing device 2 to a weighing device manager, so that the weighing device manager can timely check and repair the communication state. Meanwhile, the weighing device 2 can continue to execute the weighing task without interrupting the weighing task, and at the moment, because the weighing result cannot be timely transmitted to the production execution system 2, in order to prevent data loss, the weighing result is preferably sent to the controller 3 for caching, and the weighing result is sent to the production execution system 2 when the weighing device 1 and the production execution system 2 are detected to be in normal communication.
In a preferred embodiment of the invention, the device status information includes the status of use of the weighing apparatus, and/or the weighing unit of the weighing apparatus, and/or the calibration expiry date of the weighing apparatus.
In a preferred embodiment of the present invention, the weighing device 1 is a platform scale, or an electronic balance.
In a preferred embodiment of the present invention, the production execution system 2 further includes an equipment adjusting unit 26, connected to the data processing unit 23, for generating and outputting an equipment adjusting instruction including the weighing task and the weighing condition when the equipment status information of all the weighing apparatuses does not satisfy the weighing condition associated with the weighing task, and a manager of the weighing apparatus adjusts the equipment status of each weighing apparatus according to the equipment adjusting instruction.
A weighing management method applied to the weighing device management system of any one of the above, as shown in fig. 2, the weighing management method comprising:
step S1, the production execution system receives an external weighing instruction, the weighing instruction comprises a plurality of weighing tasks, and each weighing task comprises a material code of a material to be weighed and a preset weighing condition;
step S2, the production execution system acquires the equipment state information of each weighing device and the corresponding equipment code in real time according to the weighing instruction;
step S3, the production execution system respectively judges whether the equipment state information of each weighing device meets the weighing condition aiming at each weighing task in the weighing instruction, and binds the weighing task to the equipment code of the weighing device when the equipment state information meets the weighing condition;
step S4, the production execution system sends each weighing task to the weighing device corresponding to the bound equipment code, and the weighing device executes the weighing tasks and outputs corresponding weighing results;
and step S5, the production execution system generates a weighing report according to the weighing task, the corresponding equipment code and equipment state information, the weighing result and the obtained electronic signature of the weighing personnel, so that the weighing management personnel can check the weighing report in real time.
In a preferred embodiment of the present invention, after the step S4 is executed, a process of monitoring a communication status between the weighing device and the production execution system is further included, as shown in fig. 3, which specifically includes:
step A1, the weighing device management system detects the communication state between the production execution system and each weighing device in real time in the process that the weighing device executes the weighing task, and generates a communication abnormity alarm containing equipment codes when the communication state indicates that the weighing device is disconnected from the production execution system for the weighing device management personnel to check and process in real time;
and step A2, the weighing device management system caches the weighing report according to the abnormal communication alarm, and sends the weighing report to the production execution system when the communication state indicates that the communication between the weighing device and the production execution system is normal.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.

Claims (7)

1. The utility model provides a weighing device management system which characterized in that is applied to the material weighing process of pharmaceutical enterprise, and every material of treating weighing has a preset material code, weighing device management system specifically includes:
at least one weighing device, each weighing device having a preset device code;
a production execution system that establishes communication connections with each of the weighing devices, respectively, the production execution system comprising:
the instruction receiving unit is used for receiving an external weighing instruction, the weighing instruction comprises a plurality of weighing tasks, and each weighing task comprises the material code of the material to be weighed and a preset weighing condition;
the data acquisition unit is connected with the instruction receiving unit and is used for acquiring the equipment state information of each weighing device and the corresponding equipment code in real time according to the weighing instruction;
the data processing unit is connected with the data acquisition unit and used for respectively judging whether the equipment state information of each weighing device meets the weighing condition or not aiming at each weighing task in the weighing instruction and binding the weighing task with the equipment code of the weighing device when the equipment state information meets the weighing condition;
the task issuing unit is connected with the data processing unit and used for respectively sending each weighing task to the weighing device corresponding to the bound equipment code, and the weighing device executes the weighing task and outputs a corresponding weighing result;
and the report generating unit is respectively connected with the data processing unit and the task issuing unit and is used for generating a weighing report according to the weighing task, the corresponding equipment code, the equipment state information and the weighing result so as to be checked by a weighing manager in real time.
2. The weighing apparatus management system of claim 1, further comprising a controller connected to each of the weighing apparatus and the production execution system, respectively, the controller comprising:
the warning unit is used for detecting the communication state between the production execution system and each weighing device in real time in the process that the weighing devices execute the weighing tasks, and generating a communication abnormity warning containing the equipment codes when the communication state indicates that the weighing devices are disconnected from the production execution system in communication, so that a weighing device manager can check and process the communication abnormity warning in real time;
and the caching unit is connected with the warning unit and used for caching the weighing result according to the communication abnormity warning and sending the weighing result to the production execution system when the communication state shows that the communication between the weighing device and the production execution system is normal.
3. The weighing apparatus management system of claim 1, wherein the device status information comprises a status of use of the weighing apparatus, and/or a unit of weighing of the weighing apparatus, and/or an expiration date of calibration of the weighing apparatus.
4. The weighing device management system of claim 1, wherein the weighing device is a platform scale, or an electronic balance.
5. The weighing device management system according to claim 1, wherein the production execution system further comprises an equipment adjustment unit connected to the data processing unit, and configured to generate and output an equipment adjustment instruction including the weighing task and the weighing condition when the equipment state information of all the weighing devices does not satisfy the weighing condition associated with the weighing task, and a weighing device manager performs equipment state adjustment on each of the weighing devices according to the equipment adjustment instruction.
6. A weighing management method applied to the weighing apparatus management system according to any one of claims 1 to 7, comprising:
step S1, the production execution system receives an external weighing instruction, the weighing instruction comprises a plurality of weighing tasks, and each weighing task comprises the material code of the material to be weighed and a preset weighing condition;
step S2, the production execution system obtains the equipment state information of each weighing device and the corresponding equipment code in real time according to the weighing instruction;
step S3, the production execution system respectively determines, for each weighing task in the weighing instruction, whether the device status information of each weighing device satisfies the weighing condition, and binds the weighing task to the device code of the weighing device when the device status information satisfies the weighing condition;
step S4, the production execution system sends each weighing task to the weighing device corresponding to the bound equipment code, and the weighing device executes the weighing tasks and outputs corresponding weighing results;
and step S5, the production execution system generates a weighing report according to the weighing task, the corresponding equipment code and the equipment state information, the weighing result and the obtained electronic signature of the weighing personnel, so that the weighing report can be viewed by the weighing management personnel in real time.
7. The method for managing weighing according to claim 6, further comprising a process of monitoring a communication status between the weighing device and the production execution system after the step S4 is executed, and specifically comprises:
step A1, the weighing device management system detects the communication state between the production execution system and each weighing device in real time in the process that the weighing devices execute the weighing tasks, and generates a communication abnormity alarm containing the equipment code when the communication state indicates that the weighing devices are disconnected from the production execution system for the weighing device management personnel to check and process in real time;
step A2, the weighing device management system caches the weighing report according to the communication abnormity warning, and sends the weighing report to the production execution system when the communication state indicates that the communication between the weighing device and the production execution system is normal.
CN202010491639.XA 2020-06-02 2020-06-02 Weighing device management system and method Pending CN111609906A (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103076071A (en) * 2013-01-18 2013-05-01 莱芜钢铁集团有限公司 Control method and control system applied to belt weighers
CN104316154A (en) * 2014-09-25 2015-01-28 张家港市繁昌机械有限公司 Multi-material weighing method
CN205138618U (en) * 2015-10-15 2016-04-06 天津京万科技有限公司 Automatic batch weigher of miniature starch material volume system
CN105953882A (en) * 2016-06-03 2016-09-21 北京智衡物联科技有限公司 Weighing system
CN205843797U (en) * 2016-07-08 2016-12-28 浙江三鼎织造有限公司 A kind of sub-material weighing device
CN107730157A (en) * 2017-11-29 2018-02-23 江苏康缘药业股份有限公司 A kind of extraction of traditional Chinese medicine weighs allocator
CN108534879A (en) * 2017-03-02 2018-09-14 湖南长天自控工程有限公司 A kind of metering method and device of consumption of raw materials amount
CN109253792A (en) * 2018-09-29 2019-01-22 厦门顶尖电子有限公司 A kind of long-range verification system of electronic scale and method

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103076071A (en) * 2013-01-18 2013-05-01 莱芜钢铁集团有限公司 Control method and control system applied to belt weighers
CN104316154A (en) * 2014-09-25 2015-01-28 张家港市繁昌机械有限公司 Multi-material weighing method
CN205138618U (en) * 2015-10-15 2016-04-06 天津京万科技有限公司 Automatic batch weigher of miniature starch material volume system
CN105953882A (en) * 2016-06-03 2016-09-21 北京智衡物联科技有限公司 Weighing system
CN205843797U (en) * 2016-07-08 2016-12-28 浙江三鼎织造有限公司 A kind of sub-material weighing device
CN108534879A (en) * 2017-03-02 2018-09-14 湖南长天自控工程有限公司 A kind of metering method and device of consumption of raw materials amount
CN107730157A (en) * 2017-11-29 2018-02-23 江苏康缘药业股份有限公司 A kind of extraction of traditional Chinese medicine weighs allocator
CN109253792A (en) * 2018-09-29 2019-01-22 厦门顶尖电子有限公司 A kind of long-range verification system of electronic scale and method

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Application publication date: 20200901