CN111862810A - Device of intelligent display medicine information - Google Patents
Device of intelligent display medicine information Download PDFInfo
- Publication number
- CN111862810A CN111862810A CN202010675119.4A CN202010675119A CN111862810A CN 111862810 A CN111862810 A CN 111862810A CN 202010675119 A CN202010675119 A CN 202010675119A CN 111862810 A CN111862810 A CN 111862810A
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- Prior art keywords
- display screen
- electronic display
- control circuit
- driving circuit
- circuit
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a device for intelligently displaying medicine information, which comprises a plurality of goods positions for placing medicines and an electronic display screen arranged below the goods positions, wherein the electronic display screen is connected with a driving circuit of the electronic display screen, a control circuit is connected with the driving circuit of the electronic display screen, the control circuit is connected with a CAN transceiving driving circuit and realizes two-way communication, the control circuit is connected with a weighing driving circuit and realizes two-way communication, the control circuit is connected with a touch key driving circuit, and the electronic display screen is a TFT display screen. The invention is mainly used for displaying information such as name, specification, quantity, expiry date and the like of the medicines on the intelligent medicine rack, and can highlight key characters, common marks, counting of taking and placing the medicines and medicine checking. The intelligent medicine taking device combines the technologies of light guide, background color change and the like, provides intelligent display for doctors when putting medicines on shelves and taking medicines, plays roles of fool proofing and mistake proofing, and performs early warning on the expiration date of the medicines.
Description
Technical Field
The invention relates to the technical field of medicine display, in particular to a device for intelligently displaying medicine information.
Background
With the development of human science and technology, artificial intelligence has gradually entered our lives, and no one is showing the current science and technology era from smart phones, smart homes to smart medical treatment.
For example, the intelligent storage system is applied to the field of intelligent storage of medicines in pharmacies of hospitals, and the information of the medicines can be checked without manual operation when the medicines are placed on goods places. The existing devices for displaying medicine information mainly adopt the traditional liquid crystal display technology, i.e. the combination of display color and background color. The display color and the background color are fixed and relatively single, and the liquid crystal display has the problems of slow refreshing display, incomplete display and the like in a low-temperature environment, and is not suitable for being used in a low-temperature storage environment such as a refrigeration house, a refrigerator and the like. And the information quantity of the displayed medicine information is large, which is not beneficial to the inquiry and selection of doctors.
The above problems are worth improving.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a device for intelligently displaying medicine information.
The scheme of the invention is as follows:
the utility model provides a device of intelligent display medicine information, is including placing a plurality of goods positions of medicine and arranging in the electronic display screen of goods position below, electronic display screen and electronic display screen drive circuit are connected, and control circuit connects electronic display screen drive circuit, control circuit connects CAN receiving and dispatching drive circuit and realizes both way communication, control circuit connects the drive circuit that weighs and realizes both way communication, control circuit and touch button drive circuit are connected, electronic display screen is the TFT display screen.
Furthermore, a two-dimensional code is displayed on the electronic display screen.
Further, the control circuit is connected with the storage chip and realizes bidirectional communication.
Furthermore, the CAN transceiving driving circuit is connected with equipment communicating with the CAN through a CAN interface.
Further, the cargo space is connected with a pressure strain element, and the stress strain element is connected with a weighing driving circuit through a strain element interface.
Furthermore, a touch key is arranged on one side of the electronic display screen and connected with a touch key driving circuit.
Furthermore, a power supply circuit is further included in the device for intelligently displaying the medicine information, and the power supply circuit supplies power to the CAN transceiving driving circuit, the electronic display screen driving circuit, the control circuit, the touch key driving circuit and the weighing driving circuit respectively.
Further, an LED lamp is arranged below the touch key and connected with an LED driving circuit.
Further, the LED driving circuit is connected with the control circuit.
The invention according to the scheme has the advantages that: the invention is mainly used for displaying the common information such as the name, specification, quantity, batch number, expiration date and the like of the medicine on the intelligent medicine rack, and can highlight key characters, common marks (such as poison hemp marks, spirit marks, multi-scale marks and the like), and counting and medicine checking of taking and placing the medicine. By combining intelligent technologies such as light guide and background color change, intelligent display is provided for doctors during medicine taking and putting on shelves, the functions of fool proofing and mistake proofing are achieved, and early warning is carried out on the expiration date of medicines.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a block diagram of the system of the present invention.
Fig. 3 is a control circuit of the present invention.
Fig. 4 shows a CAN transceiver driving circuit according to the present invention.
FIG. 5 is a diagram of an electronic display driving circuit according to the present invention.
Fig. 6 is a touch key driving circuit according to the present invention.
Fig. 7 is a weighing driving circuit of the present invention.
In the figure, 1, a goods space, 2, an electronic display screen, 3 and a touch key.
Detailed Description
The invention is further described with reference to the following figures and embodiments:
as shown in figure 1, a device of intelligent display medicine information, including a plurality of goods positions 1 of placing the medicine and arrange in electronic display screen 2 of goods position 1 below, one side of electronic display screen 2 is equipped with the touch button, goods position 1 and stress strain element fixed connection.
As shown in fig. 2, the implementation principle of the present invention is:
the control circuit is connected with the electronic display screen driving circuit, and the electronic display screen driving circuit is connected with the electronic display screen 2. The control circuit is connected with the CAN transceiving drive circuit and realizes bidirectional communication, and the CAN transceiving drive circuit is connected with equipment communicating with the CAN through a CAN interface. The control circuit is connected with the weighing drive circuit and realizes bidirectional communication, and the weighing drive circuit is connected with the strain element through the strain element interface. The control circuit is connected with the touch key driving circuit, and the touch key driving circuit is connected with the touch key. The power supply circuit is used for supplying power for the control circuit, the electronic display screen driving circuit, the CAN transceiving driving circuit, the weighing driving circuit and the touch key driving circuit respectively.
The control circuit is connected with the storage chip and realizes bidirectional communication. The storage chip is used for storing configuration parameters such as medicine information and the like, and the control circuit reads the parameters when the computer is started every time.
And an LED lamp is arranged below the touch key and connected with an LED drive circuit, and the LED drive circuit is connected with a control circuit.
As shown in fig. 3-7:
CAN bus receiving and dispatching drive circuit: the TX pin and the RX pin of the chip U2 are respectively connected with a CAN _ TX pin and a CAN _ RX pin of a chip U1 in the control circuit, and the CANH pin and the CANL pin of the chip U2 are respectively connected to a CAN bus wiring interface after passing through a resistor R2 and a resistor R3. The CAN bus signal through the resistor is grounded after being connected with the capacitor C4 and the capacitor C5, and is grounded after being respectively connected with the TVS diode, so that the protection effect is achieved.
Electronic display screen drive circuit: the chip U1 in the control circuit is connected with the FSMC data pin of the TFT display screen interface through the FSMC data wire, and the chip U1 in the control circuit is connected with the control pin of the TFT display screen through the CS, RS, WR, RD, RESET and other control wires. The chip U1 in the control circuit controls the triode Q1 through the TFT _ LED control line, and the triode Q1 is turned on to conduct the TFT display screen backlight, namely the control circuit controls the TFT display screen backlight through the TFT _ LED control line. The TFT display screen is supplied with power by a 3.3V power supply generated by the power supply driving circuit, and the 3.3V power supply is connected with the anode pin of the TFT display screen and is grounded after being connected with the capacitor C10.
Touch key drive circuit: the CS terminal of the chip U6 is connected to the touch key terminal. The OUT output pin of the chip U6 is connected to a 3.3V power supply through a resistor R11 and to a KEY1 pin of the chip U1 in the control circuit.
The weighing drive circuit comprises: INA + and INA-pins of the chip U7 are connected with the A-1 pin and the A +1 pin of the stress strain element through a resistor R25 and a resistor R27 respectively. The peripheral circuit is configured to convert the voltage analog quantity into digital quantity required by the control circuit, and is connected and communicated with the SCK1 pin and the B +1 pin of the chip U1 in the control circuit through the PD _ SCK pin and the DOUT pin.
Preferably, the model of the chip UI in the control circuit is STM32F103RCT 6.
Preferably, the electronic display screen 2 is a TFT display screen. The applicable working temperature of the TFT display screen is-20 ℃ to 60 ℃.
Preferably, the model of the chip U2 in the CAN transceiving driving circuit is TJA 1050.
Preferably, the model of the chip U7 in the weighing driving circuit is HX 711-BF.
Preferably, the model of the chip U6 in the touch key driving circuit is TSO 1S.
The realization process of the invention is as follows:
the electronic display screen 2 is opened, the two-dimensional code is displayed on the electronic display screen 2, the two-dimensional code is scanned with the equipment with CAN communication, and medicine information (such as medicine name, specification, quantity, batch number, expiry date and the like) and medicine general knowledge identification (such as OTC identification, poison hemp identification, multi-specification identification and the like) are input into the equipment with CAN communication. The doctor scans the two-dimensional code to bind the medicine and the goods space, can inquire the in-out information and the stock of the medicine, and conveniently manages the medicine. The medicine information displayed on the electronic display screen can be called through touch key touch.
After the setting is finished, the equipment with CAN communication transmits data information to the control circuit through the CAN bus, and the control circuit controls the electronic display screen 2 to realize the column display of the medicine information, the display of the general knowledge identification of the medicine, the change of the font color of the medicine information, the change of the background color of the display screen and the highlighting of key characters. The doctor has seven optional colors according to the demand and performs preset setting on the colors of the medicine information. Important information (e.g., quantity, expiration date, etc.) may be highlighted in a special font to enhance attention. The background color of the display screen is changed to realize early warning on the drug expiration date, such as: the effective period is more than three months, green is displayed, yellow is displayed in one to three months, and red is displayed in less than one month.
The weight conversion of the medicine on the pressure strain element will goods position 1 is the voltage, and gained voltage conveys control circuit after being converted into the digital quantity through the drive circuit that weighs, and the count change of getting it filled is shown in real time on the electronic display screen 2, and the doctor can in time mend the medicine according to the count change, makes things convenient for the doctor to carry out the medicine and checks.
The invention is mainly used for displaying the common information such as the name, specification, quantity, batch number, expiration date and the like of the medicine on the intelligent medicine rack, and can highlight key characters, common marks (such as poison hemp marks, spirit marks, multi-scale marks and the like), and counting and medicine checking of taking and placing the medicine. By combining intelligent technologies such as light guide and background color change, intelligent display is provided for doctors during medicine taking and putting on shelves, the functions of fool proofing and mistake proofing are achieved, and early warning is carried out on the expiration date of medicines.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
The invention is described above with reference to the accompanying drawings, which are illustrative, and it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and technical solution, or to apply the inventive concept and technical solution to other fields without modification.
Claims (9)
1. The utility model provides a device of intelligent display medicine information, its characterized in that, including a plurality of goods positions of placing the medicine and arranging in the electronic display screen of goods position below, electronic display screen and electronic display screen drive circuit are connected, and control circuit connects electronic display screen drive circuit, control circuit connects CAN receiving and dispatching drive circuit and realizes both way communication, control circuit connects the drive circuit that weighs and realizes both way communication, control circuit and touch key drive circuit are connected, electronic display screen is the TFT display screen.
2. The device for intelligently displaying medicine information according to claim 1, wherein a two-dimensional code is further displayed on the electronic display screen.
3. The device for intelligently displaying drug information as claimed in claim 1, wherein the control circuit is connected with the storage chip and realizes bidirectional communication.
4. The apparatus of claim 1, wherein the CAN transceiver driver circuit is connected to a device having a CAN communication interface.
5. A device for intelligently displaying drug information as claimed in claim 1, wherein the cargo space is connected to a pressure strain cell, and the stress strain cell is connected to a weighing drive circuit through a strain cell interface.
6. The device for intelligently displaying medicine information according to claim 1, wherein a touch key is arranged on one side of the electronic display screen, and the touch key is connected with a touch key driving circuit.
7. The device for intelligently displaying medicine information according to claim 1, further comprising a power supply circuit, wherein the power supply circuit is used for supplying power to the CAN transceiving driving circuit, the electronic display screen driving circuit, the control circuit, the touch key driving circuit and the weighing driving circuit.
8. The device for intelligently displaying medicine information according to claim 6, wherein an LED lamp is arranged below the touch key and connected with an LED driving circuit.
9. The device for intelligently displaying drug information as recited in claim 8, wherein the LED driving circuit is connected to the control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010675119.4A CN111862810A (en) | 2020-07-14 | 2020-07-14 | Device of intelligent display medicine information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010675119.4A CN111862810A (en) | 2020-07-14 | 2020-07-14 | Device of intelligent display medicine information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111862810A true CN111862810A (en) | 2020-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010675119.4A Pending CN111862810A (en) | 2020-07-14 | 2020-07-14 | Device of intelligent display medicine information |
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| CN (1) | CN111862810A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123730A (en) * | 2022-08-19 | 2022-09-30 | 河南鲜知智能技术有限公司 | Quick medicine dispensing machine |
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|---|---|---|---|---|
| JP2010197576A (en) * | 2009-02-24 | 2010-09-09 | Sony Corp | Display device and method of manufacturing same |
| CN110141054A (en) * | 2019-06-04 | 2019-08-20 | 深圳市瑞意博医疗设备有限公司 | A kind of smart drug control cabinet of intelligence fiber crops |
| CN110966823A (en) * | 2020-01-17 | 2020-04-07 | 程鹏 | Intelligent refrigerator food housekeeper system |
| CN111260858A (en) * | 2020-03-16 | 2020-06-09 | 深圳市宝安区妇幼保健院 | Intelligent temperature control drug management cabinet |
| CN111319907A (en) * | 2020-04-07 | 2020-06-23 | 深圳市瑞意博科技股份有限公司 | Intelligent sensing medicine rack for hospital outpatient service |
-
2020
- 2020-07-14 CN CN202010675119.4A patent/CN111862810A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010197576A (en) * | 2009-02-24 | 2010-09-09 | Sony Corp | Display device and method of manufacturing same |
| CN110141054A (en) * | 2019-06-04 | 2019-08-20 | 深圳市瑞意博医疗设备有限公司 | A kind of smart drug control cabinet of intelligence fiber crops |
| CN110966823A (en) * | 2020-01-17 | 2020-04-07 | 程鹏 | Intelligent refrigerator food housekeeper system |
| CN111260858A (en) * | 2020-03-16 | 2020-06-09 | 深圳市宝安区妇幼保健院 | Intelligent temperature control drug management cabinet |
| CN111319907A (en) * | 2020-04-07 | 2020-06-23 | 深圳市瑞意博科技股份有限公司 | Intelligent sensing medicine rack for hospital outpatient service |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123730A (en) * | 2022-08-19 | 2022-09-30 | 河南鲜知智能技术有限公司 | Quick medicine dispensing machine |
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Application publication date: 20201030 |