CN112509649B - Control method, system and equipment for clinical trial medicine storage device - Google Patents
Control method, system and equipment for clinical trial medicine storage device Download PDFInfo
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- CN112509649B CN112509649B CN202011350443.5A CN202011350443A CN112509649B CN 112509649 B CN112509649 B CN 112509649B CN 202011350443 A CN202011350443 A CN 202011350443A CN 112509649 B CN112509649 B CN 112509649B
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Classifications
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
- G16H10/20—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for electronic clinical trials or questionnaires
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
- G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Primary Health Care (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Medicinal Chemistry (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The application provides a control method, a system and equipment for a clinical test drug storage device, wherein the method comprises the steps of obtaining the internal environment temperature of the drug storage device, and determining that the internal environment temperature is smaller than a first preset value; controlling the drug storage device to be opened; acquiring a first distance of a transmission device in the medicine storage device, determining that the first distance is smaller than a second distance, and starting the transmission device; updating the distance measured by a distance sensor in a rear baffle plate in the rotation of the transmission device to obtain a third distance, determining that the third distance is unchanged, controlling the transmission device to stop rotating, and controlling the drug storage device to be closed; the method effectively protects and maintains the temperature in the medicine storage box, and avoids the phenomenon of overtemperature; the test medicine placed in advance can be enabled to be close to the box door, the medicine placed in advance is ensured to be used preferentially, the expiration of the test medicine is avoided, the practicability is high, and the method can be widely applied to the technical field of medical appliances.
Description
Technical Field
The application belongs to the technical field of medical appliances, and particularly relates to a control method, a system and equipment of a clinical test drug storage device.
Background
The clinical trial of a drug refers to any systematic study of the drug in humans (patients or healthy volunteers), and trial drug management is an important step in clinical trial management of the drug. The environment in which the drug is stored must meet the requirements of each drug, and where temperature control is critical, there are test drugs such as: insulin glargine injection, adalimumab, infliximab and the like are all required to be placed in a medicine special-purpose medicine preservation refrigerator with the temperature of 2-8 ℃.
In actual work, when a medicine manager receives medicines to be stored at low temperature, the medicine placing time is too long when the quantity of the medicines is too large, or the refrigerator door opening time is too long when the medicines are dispensed, and the refrigerator door is opened for a long time due to the large temperature difference between the temperature in the refrigerator and the temperature outside, so that the temperature in the refrigerator is very easy to be higher than 8 ℃; due to reasons of temperature control accuracy, compressor quality, defrosting mode and the like of the refrigerator, when the refrigerator is started to refrigerate or defrost, the temperature in the transient refrigerator is lower than 2 ℃, if the temperature in the refrigerator for storing the medicines is higher than 8 ℃ or lower than 2 ℃, namely the medicines are overtemperature, all the test medicines placed in the refrigerator are isolated and cannot be dispensed to a subject for use, and the subject participating in the clinical test of the medicines cannot take the medicines on time, so that the clinical test process is seriously influenced. Test drugs required for multiple test items are typically placed in a refrigerator, and once drug overtemperature occurs, the development of multiple clinical tests will be affected.
In addition, in practical work, in order to avoid that the temperature in the refrigerator is higher than 8 ℃, a method is often adopted to reduce the opening amplitude of the door as much as possible, medicines are stored in a plurality of batches, and the change of a thermometer is strictly concerned in the storage process. Even such cumbersome operations do not completely avoid the occurrence of overtemperature phenomenon of the drug.
Disclosure of Invention
In view of the above, in order to at least partially solve one of the above technical problems, an embodiment of the present application is to provide a method for controlling an intelligent and convenient clinical test drug storage device, and at the same time, a system and a device capable of correspondingly implementing the method are provided.
In a first aspect, embodiments of the present application provide a method for controlling a clinical trial drug storage device, comprising the steps of:
acquiring the internal environment temperature of the drug storage device, and determining that the internal environment temperature is smaller than a first preset value; controlling the drug storage device to be opened;
acquiring a first distance of a transmission device in the medicine storage device, determining that the first distance is smaller than a second distance, and starting the transmission device; the first distance is the distance measured by a distance sensor in a rear baffle of the transmission device, and the second distance is the distance between the rear baffle and a front baffle of the transmission device.
And updating the distance measured by the distance sensor in the rear baffle plate in the rotation of the transmission device to obtain a third distance, determining that the third distance is unchanged, controlling the transmission device to stop rotating, and controlling the drug storage device to be closed.
In some embodiments of the application, the control method further comprises:
updating the distance measured by the distance sensor in the rear baffle of the transmission device to obtain a fourth distance;
and determining that the fourth distance is smaller than the first distance, generating drug placement information, and visually displaying the drug placement information, wherein the drug placement information comprises drug storage time and temperature.
In some embodiments of the application, the control method further comprises:
determining that the fourth distance is larger than the first distance, generating medicine extraction information, and visually displaying the medicine extraction information, wherein the medicine extraction information comprises medicine extraction time and temperature;
or determining that the fourth distance is equal to the first distance, generating drug inspection information, and visually displaying the drug inspection information, wherein the drug inspection information comprises drug inspection time and temperature.
In some embodiments of the application, the control method further comprises:
and determining that the internal environment temperature is not smaller than a first preset value, and generating first temperature early warning information.
In some embodiments of the application, the control method further comprises:
and determining that the internal environment temperature is within a preset temperature range, and controlling the drug storage device to be closed.
In some embodiments of the application, the control method further comprises:
and acquiring the external environment temperature of the drug storage device, determining that the external environment temperature is smaller than a third preset value or the external environment temperature is larger than a fourth preset value, and generating second temperature early warning information.
In some embodiments of the application, the step of activating the driven device comprises:
and controlling a power wheel in the transmission device to rotate, and driving a conveyor belt of the transmission device to rotate through the power wheel.
In some embodiments of the present application, the control method further includes visually displaying stored information of the drug, where the stored information is at least one of:
test item name of the drug, drug number, drug name, and storage temperature change curve.
In a second aspect, the present application also provides a system for controlling a clinical trial drug storage device, comprising:
a temperature acquisition unit for acquiring an internal ambient temperature of the drug storage device;
a distance acquisition unit for acquiring a first distance of a transmission device in the drug storage device;
the data processing unit is used for determining that the internal environment temperature is smaller than a first preset value; determining that the first distance is smaller than a second distance, wherein the first distance is measured by a distance sensor in a rear baffle of the transmission device, and the second distance is measured by a distance between the rear baffle and a front baffle of the transmission device; the device is also used for updating the distance measured by the distance sensor in the rear baffle plate in the rotation of the transmission device to obtain a third distance, and determining that the third distance is not changed;
and the action executing unit is used for controlling the opening or closing of the drug storage device according to the instruction of the data processing unit and controlling the starting or stopping of the transmission device according to the instruction of the data processing unit.
In a third aspect, the present application also provides an apparatus for controlling a clinical trial drug storage device, comprising:
at least one processor;
at least one memory for storing at least one program;
the at least one program, when executed by the at least one processor, causes the at least one processor to implement a method of controlling a clinical trial drug storage device of the first aspect.
Advantages and benefits of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application:
according to the control method of the clinical test drug storage device, which is provided by the application, the opening and closing of the storage equipment are controlled according to the internal environment temperature of the drug storage device, so that the clinical test drug is in a stable storage environment, and the temperature in the drug storage box is effectively protected and maintained, and the overtemperature phenomenon is avoided; when the medicine is detected to be placed in the device, namely, the distance between the shielding object detected by the distance sensor in the baffle plate and the distance between the front baffle plate and the rear baffle plate are smaller than the distance between the front baffle plate and the rear baffle plate, the transmission device is started, so that the test medicine placed in advance is close to the box door, the medicine placed in advance is ensured to be used preferentially, the expiration of the test medicine is avoided, and the practicability is high.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a clinical trial drug storage device of the present application stacked by a stent;
FIG. 2 is a schematic diagram of a clinical trial drug storage device according to the present application;
FIG. 3 is a flow chart of the steps of a method for controlling a clinical trial drug storage device according to the present application.
Detailed Description
Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the application. The step numbers in the following embodiments are set for convenience of illustration only, and the order between the steps is not limited in any way, and the execution order of the steps in the embodiments may be adaptively adjusted according to the understanding of those skilled in the art.
In a first aspect, as shown in fig. 1, the technical solution of the present application provides an embodiment of a clinical trial drug storage device, which comprises a bracket 19, a drug storage box 1, a storage board 4, a belt transmission device 5, a power gear 15, a distance sensor 12, a temperature sensor, a display screen 3, a signal processing system 10 and a power supply 11.
Wherein the rack 19 is used for supporting the medicine storage tank 1 and can be placed in a refrigerator, and the rack 19 is arranged in a plurality of layers. Each layer of the rack 19 can hold a plurality of medicine storage boxes 1. The medicine storage tank 1 is placed in the middle of the bracket 19. The medicine storage box 1 consists of an insulation box 2, a storage plate 4, a belt transmission device 5, a power gear 15 and a baffle plate. The drug storage case 1 is used for placing a clinical trial drug 20. The incubator 2 is a hollow cuboid and consists of a box body 18 and a box door 17. The box 18 has a heat-insulating function and is made of a heat-insulating material, for example, polyurethane foam and double-layer vacuum organic glass. The box door 17 is of a transparent double-layer vacuum structure, the box door 17 has a heat preservation function, and the box door 17 can be composed of double-layer plastic or organic glass. The clinical trial drug 20 placed in the drug storage cassette 1 can be observed through the cassette door 17. The box door 17 is internally provided with a gear structure 16, and the box door 17 is connected with a power gear 15 on a box body 18 through the gear structure 16. The power gear 15 is located at an open end of the housing 18, and a power device, such as an electric motor, is located within the power gear 15. The power gear 15 may rotate clockwise or counterclockwise in the control signal of the signal processing system 10. Because the power gear 15 is connected with the box door 17 through a gear structure, when the power gear 15 rotates, the box door 17 can be opened or closed, and the input end of the power gear 15 is connected with the output end of the signal processing system 10.
As shown in fig. 2, the belt drive 5 is located in the case 18, and the belt drive 5 is located at the bottom of the case 18. The belt transmission device 5 is composed of a belt 6 and a power wheel 7, clinical test medicines 20 are placed above the belt 6, a storage plate 4 is arranged in the middle of the belt 6, and the power wheel 7 is positioned at two ends of the belt 6. The storage plate 4 is positioned in the middle of the belt transmission device 5, the storage plate 4 is of a closed double-layer structure, the interlayer of the storage plate 4 is filled with a buffer medium, the buffer substance can be oil or water, and the storage plate 4 is made of a material with good heat conductivity, such as metal, plastic or organic glass. The storage plate 4 is used to support the belt 6 and prevent the belt 6 from sagging after placement of the clinical trial medication 20. The surface of the storage plate 4 is smooth, and the belt 6 on the belt transmission device 5 can be attached to the storage plate 4 and can move on the storage plate 4 under the action of the power wheel 7. The baffle comprises place ahead baffle 8 and rear baffle 9, has the gap between baffle and the belt conveyor 5, makes the belt on the belt conveyor 5 can remove in the baffle below, and the baffle is used for blockking test medicine 20, prevents when belt conveyor 5 rotates, and clinical test medicine 20 drops from medicine bin 1. The front baffle 8 is positioned in front of the belt conveyor 5, the rear baffle 9 is positioned behind the belt conveyor 5, and the clinical trial medicament 20 is placed on the belt 6 between the front baffle 8 and the rear baffle 9. A distance sensor 12 is positioned on the rear baffle 9, the distance sensor 12 is parallel to the belt conveyor 5, and the output end of the distance sensor 12 is connected with the input end of the signal processing system 10. Further, the temperature sensor is composed of an in-box temperature sensor 13 and an out-box temperature sensor 14, the in-box temperature sensor 13 is located in the storage plate 4, the in-box temperature sensor 13 is used for storing the temperature of the plate 4, the out-box temperature sensor 14 is located outside the box 18, and the temperature sensor is used for sensing the temperature outside the storage plate 4 and the box 18 and transmitting temperature signals to the signal processing system 10. The output end of the temperature sensor is connected with the input end of the signal processing system 10. The signal processing system 10 is located on the side wall of the box 18, and the signal processing system 10 triggers corresponding control signals according to the distance sensing signal sent by the distance sensor 12 and the temperature signal sensed by the temperature sensor and sends the control signals to the display screen 3, the belt conveying device 5 and the power gear 15.
The power supply 11 is located on the side wall of the box 18, and the power supply 11 is used for providing working power supply 11 for the power gear 15, the distance sensor 12, the temperature sensor, the belt conveying device 5, the signal processing system 10, the display screen 3 and other modules. The power supply 11 may be implemented using an existing battery or the like.
In a second aspect, the present application provides a system for controlling a clinical trial drug storage device, namely the signal processing system 10 of the first aspect, comprising:
a temperature acquisition unit for acquiring an internal ambient temperature of the drug storage device;
a distance acquisition unit for acquiring a first distance of the transmission device in the drug storage device;
the data processing unit is used for determining that the internal environment temperature is smaller than a first preset value; determining that the first distance is smaller than the second distance, wherein the first distance is measured by a distance sensor in a rear baffle of the transmission device, and the second distance is measured by a distance between the rear baffle and a front baffle of the transmission device; the method is also used for updating the distance measured by the distance sensor in the rear baffle plate in the rotation of the transmission device to obtain a third distance, and determining that the third distance is not changed;
the action executing unit is used for controlling the opening or closing of the drug storage device according to the instruction of the data processing unit and controlling the starting or stopping of the transmission device according to the instruction of the data processing unit.
In a third aspect, as shown in fig. 3, the technical solution of the present application proposes a control method based on an embodiment system, which specifically includes steps S01-S03:
s01, acquiring the internal environment temperature of the drug storage device, and determining that the internal environment temperature is smaller than a first preset value; and controlling the drug storage device to be opened.
Specifically, the temperature in the current medicine storage box (device) is obtained through the temperature sensor in the medicine storage box, in this embodiment, the first preset value is set to 8 ℃, that is, when the signal processing determines that the temperature in the box is lower than 8 ℃ according to the temperature value collected by the temperature sensor in the box, the touch screen display is controlled to display the information of "medicine can be placed". When the instruction for opening the box door is obtained through the touch screen display, the signal processing heart pain controls the power gear to rotate, and the box door is opened.
S02, acquiring a first distance of a transmission device in the medicine storage device, determining that the first distance is smaller than a second distance, and starting the transmission device.
The transmission device is a belt transmission device, the first distance is the distance measured by the distance sensor in the rear baffle of the transmission device, and the second distance is the distance between the rear baffle and the front baffle of the transmission device. Specifically, the distance between the rear baffle and the shield in front of the rear baffle obtained by the distance sensor is denoted as L i The distance between the back and front baffles is denoted as L, which is constant because the front and back baffles are fixed. Distance L measured by a distance sensor when the door is opened 1 Uploading the data to a signal processing system, which determines L 1 And less than the distance L, the belt transmission device is controlled to start rotating.
In step S02, the signal processing system may also determine the distance L between the door and the door 1 Control the touch screen display to prompt information, for example: signal processing system judges L 1 When the distance is smaller than the distance L, the touch screen display displays that the box door is opened; signal processing system judges L 1 When the distance is equal to the distance L, the touch screen display displays 'please place medicine in time'.
And S03, updating the distance measured by the distance sensor in the rear baffle plate in the rotation of the transmission device to obtain a third distance, determining that the third distance does not change, controlling the transmission device to stop rotating, and controlling the drug storage device to be closed.
Wherein the third distance is the distance L measured subsequently 2 、L 3 …L n Specifically, the belt conveyer rotates to make the first test medicine to be delivered to the position near the box door via the belt conveyer, and the distance sensor collects the distance L according to the fixed frequency or period during the operation of the belt conveyer i Obtaining the distances L at different moments 2 、L 3 …L n When the distance L between the latter moment and the former moment i When the belt conveying devices are different, the belt conveying devices are kept to operate; when the distance L between the latter moment and the former moment i In the same case, the signal processing system determines that the belt conveyor is stopped, and after a certain time interval (e.g., one minute) the power gear is controlled to rotate, the belt conveyor is turned offThe door is closed.
In some possible embodiments, the control method further comprises steps S031-S032:
s031, updating the distance measured by a distance sensor in a rear baffle of the transmission device to obtain a fourth distance;
s032, determining that the fourth distance is smaller than the first distance, generating drug placement information, and visually displaying the drug placement information, wherein the drug placement information comprises drug storage time and temperature.
Wherein the fourth distance is the distance L acquired by the distance sensor after the belt conveyor operates 2 、L 3 …L n The signal processor determines the distance obtained by subsequent collection and the first distance L obtained by collection when the box door is opened 1 Comparing and judging, wherein the judgment result is the distance L n Less than the first distance L 1 The signal processing system judges the operation performed at the current moment to place the medicine, and generates a record of the operation, wherein the recorded information comprises the time for placing the medicine and the temperature in a box when the medicine is placed, and the record content is visually displayed on a touch screen display.
In some possible embodiments, the control method further comprises steps S033-S034:
s033, determining that the fourth distance is larger than the first distance, generating medicine extraction information, and visually displaying the medicine extraction information, wherein the medicine extraction information comprises medicine extraction time and temperature.
S034, determining that the fourth distance is equal to the first distance, generating drug inspection information, and visually displaying the drug inspection information, wherein the drug inspection information comprises drug inspection time and temperature.
Specifically, the signal processor determines the distance obtained by the subsequent acquisition and the first distance L obtained by the acquisition when the door is opened 1 Comparing and judging, wherein the judgment result is the distance L n Greater than the first distance L 1 The signal processing system judges the operation performed at the current moment to take out the medicine and generates a record of the operation, and the recorded information comprises the time of taking out the medicine and the temperature in the box when the medicine is placed and is displayed on a touch screenThe recorded content is visually displayed. Or the judgment result is the distance L n Equal to the first distance L 1 The signal processing system determines that the operation performed at the current time is to check the medicine and generates a record of the operation, and the recorded information includes the time of checking the medicine and the temperature in the box when checking the medicine, and likewise, the record of checking the medicine is visually displayed.
In some possible embodiments, the control method further includes step S04:
s04, determining that the internal environment temperature is not smaller than a first preset value, and generating first temperature early warning information.
Specifically, when the temperature in the current medicine storage box (device) is not less than a first preset value, namely the temperature in the box is greater than or equal to 8 ℃, through a temperature sensor in the medicine storage box, the signal processing system controls the touch screen display to display first temperature early warning information, such as the display text of 'please not place medicines, the temperature exceeds the medicine storage temperature', and simultaneously controls the power gear to rotate, and the box door is opened, so that a user can take out the stored medicines.
In some possible embodiments, the control method further includes step S05:
s05, determining that the internal environment temperature is within a preset temperature range, and controlling the drug storage device to be closed.
Specifically, a preset temperature value range, for example, a preset temperature range of 7.5 ℃ to 8 ℃, around a temperature value of a first preset value is set in the signal processing system. Under the condition that the box door is opened, when the temperature value acquired by the temperature sensor in the box is 7.5-8 ℃, the signal processing system controls the power gear to rotate, so that the box door is closed.
In some possible embodiments, the control method further includes step S06:
s06, acquiring the external environment temperature of the drug storage device, determining that the external environment temperature is smaller than a third preset value or the external environment temperature is larger than a fourth preset value, and generating second temperature early warning information.
The third preset value and the fourth preset value are specific temperature values, for example, the third preset value is set to 8 ℃, and the fourth preset value is set to 2 ℃. Specifically, when the temperature value acquired by the temperature sensor outside the customs clearance box is higher than 8 ℃ or lower than 2 ℃, the signal processing system controls the touch screen display to display second temperature early warning information, for example, the touch screen display displays 'please adjust the temperature setting of the refrigerator'
In some possible embodiments, the step of activating the driven device comprises a step S021:
s021, controlling a power wheel in the transmission device to rotate, and driving a conveyor belt of the transmission device to rotate through the power wheel.
Specifically, when the power wheel rotates, the power wheel drives the belt to move, so that the clinical test medicine on the belt moves to one side of the box door.
In some possible embodiments, the control method further includes visually displaying stored information of the medicine, where the stored information is at least one of:
test item name of the drug, drug number, drug name, and storage temperature change curve. Specifically, content display is performed according to a control signal of the signal processing system, wherein the content includes test item names, drug numbers or names of drugs, storage temperature change curves and the like. For example, the touch screen display displays a graph of the text "adalimumab, ID001" and the temperature change in the drug storage case from its time of deposit to the time of withdrawal.
From the above specific implementation process, it can be summarized that, compared with the prior art, the technical solution provided by the present application has the following advantages or advantages:
when the refrigerator door is opened, the temperature in the refrigerator is lower than 2 ℃ due to the fact that the temperature in the refrigerator exceeds 8 ℃ due to the fact that the opening time is overlong, the temperature difference between the inside and the outside of the refrigerator is large, the refrigerating of the compressor is not timely, and the like, the temperature in the refrigerator exceeds the storage temperature range of the medicine in the clinical test, the temperature in the medicine storage box can not change rapidly along with the change of the temperature of the refrigerator due to the heat preservation effect of the medicine storage box, the storage plate is arranged in the middle of the belt conveying device in the medicine storage box, the belt of the belt conveying device is attached to the storage plate after the medicine in the clinical test is placed, the storage temperature of the medicine in the clinical test can not be sunken but also can change along with the change of the temperature of the storage plate, and the storage temperature of the clinical test is enabled to be higher than the specific heat capacity of air. In the use, rotate through belt conveyor, make the test medicine of putting into earlier be close to chamber door department, ensure that the medicine of putting earlier is used preferentially, avoid the test medicine to expire, the practicality is high.
In addition, in some alternative embodiments, the functions/acts noted in the block diagrams may occur out of the order noted in the operational illustrations. For example, two blocks shown in succession may in fact be executed substantially concurrently or the blocks may sometimes be executed in the reverse order, depending upon the functionality/acts involved. Furthermore, the embodiments presented and described in the flowcharts of the present application are provided by way of example in order to provide a more thorough understanding of the technology. The disclosed methods are not limited to the operations and logic flows presented herein. Alternative embodiments are contemplated in which the order of various operations is changed, and in which sub-operations described as part of a larger operation are performed independently.
Furthermore, while the application is described in the context of functional modules, it should be appreciated that, unless otherwise indicated, one or more of the functions and/or features may be integrated in a single physical device and/or software module or may be implemented in separate physical devices or software modules. It will also be appreciated that a detailed discussion of the actual implementation of each module is not necessary to an understanding of the present application. Rather, the actual implementation of the various functional modules in the apparatus disclosed herein will be apparent to those skilled in the art from consideration of their attributes, functions and internal relationships. Accordingly, one of ordinary skill in the art can implement the application as set forth in the claims without undue experimentation. It is also to be understood that the specific concepts disclosed are merely illustrative and are not intended to be limiting upon the scope of the application, which is to be defined in the appended claims and their full scope of equivalents.
Wherein the functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method of the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
Logic and/or steps represented in the flowcharts or otherwise described herein, e.g., a ordered listing of executable instructions for implementing logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device.
More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium may even be paper or other suitable medium upon which the program is printed, as the program may be electronically captured, via, for instance, optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner, if necessary, and then stored in a computer memory.
It is to be understood that portions of the present application may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the application, the scope of which is defined by the claims and their equivalents.
While the preferred embodiment of the present application has been described in detail, the present application is not limited to the above embodiments, and various equivalent modifications and substitutions can be made by those skilled in the art without departing from the spirit of the present application, and these equivalent modifications and substitutions are intended to be included in the scope of the present application as defined in the appended claims.
Claims (5)
1. A method of controlling a clinical trial drug storage device, comprising the steps of:
acquiring the internal environment temperature of the drug storage device, and determining that the internal environment temperature is smaller than a first preset value; controlling the drug storage device to be opened;
acquiring a first distance of a transmission device in the medicine storage device, determining that the first distance is smaller than a second distance, and starting the transmission device; the first distance is a distance measured by a distance sensor in a rear baffle plate of the transmission device, and the second distance is a distance between the rear baffle plate and a front baffle plate of the transmission device;
updating the distance measured by a distance sensor in a rear baffle plate in the rotation of the transmission device to obtain a third distance, determining that the third distance is unchanged, controlling the transmission device to stop rotating, and controlling the drug storage device to be closed;
the control method further includes:
obtaining a distance measured by a distance sensor in a rear baffle after the transmission device stops rotating, and obtaining a fourth distance;
when the fourth distance is determined to be smaller than the first distance, generating drug placement information, and visually displaying the drug placement information, wherein the drug placement information comprises drug storage time and temperature;
when the fourth distance is determined to be larger than the first distance, generating medicine taking-out information, and visually displaying the medicine taking-out information, wherein the medicine taking-out information comprises medicine taking-out time and temperature;
when the fourth distance is determined to be equal to the first distance, generating drug inspection information, and visually displaying the drug inspection information, wherein the drug inspection information comprises drug inspection time and temperature;
the control method further includes:
determining that the internal environment temperature is not smaller than a first preset value, and generating first temperature early warning information;
the control method further includes:
determining that the internal environment temperature is within a preset temperature range, and controlling the drug storage device to be closed;
the control method further includes:
and acquiring the external environment temperature of the drug storage device, determining that the external environment temperature is smaller than a third preset value or the external environment temperature is larger than a fourth preset value, and generating second temperature early warning information.
2. A method of controlling a clinical trial drug storage device according to claim 1, wherein the step of activating the actuator comprises:
and controlling a power wheel in the transmission device to rotate, and driving a conveyor belt of the transmission device to rotate through the power wheel.
3. The method of claim 1, further comprising visually displaying stored information of the drug, the stored information including at least one of:
test item name of the drug, drug number, drug name, and storage temperature change curve.
4. A system for implementing a method of controlling a clinical trial drug storage device according to any one of claims 1-3, comprising:
a temperature acquisition unit for acquiring an internal ambient temperature of the drug storage device;
a distance acquisition unit for acquiring a first distance of a transmission device in the drug storage device;
the data processing unit is used for determining that the internal environment temperature is smaller than a first preset value; determining that the first distance is smaller than a second distance, wherein the first distance is measured by a distance sensor in a rear baffle of the transmission device, and the second distance is measured by a distance between the rear baffle and a front baffle of the transmission device; the method is also used for updating the distance measured by the distance sensor in the rear baffle plate in the rotation of the transmission device to obtain a third distance, and determining that the third distance and the like are not changed;
and the action executing unit is used for controlling the opening or closing of the drug storage device according to the instruction of the data processing unit and controlling the starting or stopping of the transmission device according to the instruction of the data processing unit.
5. An apparatus for controlling a clinical trial drug storage device, comprising:
at least one processor;
at least one memory for storing at least one program;
when said at least one program is executed by said at least one processor, said at least one processor is caused to carry out a method of controlling a clinical trial drug storage device according to any one of claims 1-3.
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| US8281553B2 (en) * | 2009-05-29 | 2012-10-09 | Jvm Co., Ltd. | Automated medicine storage and medicine introduction/discharge management system |
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| KR20100114383A (en) * | 2009-04-15 | 2010-10-25 | 윤우현 | Medicine storage apparatus |
| CN107845194A (en) * | 2017-10-31 | 2018-03-27 | 上海麦泽科技有限公司 | A kind of distance perspective answers commodity shelf and intelligent cabinet |
| CN110752001A (en) * | 2019-05-05 | 2020-02-04 | 浙江亿诚智能科技有限公司 | Automatic dispensing and taking method for traditional Chinese medicine prescription and storage medium |
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