CN204521631U - A kind of intelligent medicine box system - Google Patents

Abstract

The utility model discloses an intelligent medicine box system, which includes an intelligent medicine box device, and is characterized in that it also includes a wearable identification device that communicates with the intelligent medicine box device through radio frequency communication, and a wearable identification device that communicates with the intelligent medicine box device through wireless communication. The mobile communication terminal is a computer that communicates with the smart medicine box device through a wireless network, and the smart medicine box device is composed of a connected main control unit, at least one medicine box unit, and a loudspeaker arranged on the wall of the main control unit; wherein The main control unit is composed of a micro-controller and a power module respectively connected to a communication module, a WiFi module, a radio frequency identification module, a button, a speech synthesis module, an indicator light, a solenoid valve interface, and a limit switch interface. The intelligent medicine box system of the utility model has simple structure, modular design, complete functions, high degree of intelligence, convenient and effective use.

Description

An intelligent medicine box system

technical field

The utility model relates to the technical field of intelligent medicine boxes, in particular to an intelligent medicine box system.

Background technique

In daily life, some people need to take medicine regularly, but due to busy work and other reasons, they often forget to take medicine on time, which reduces the curative effect and even aggravates the patient's condition.

With the growth of age, the physical function of the elderly gradually declines, memory loss, and more than 60% suffer from cardiovascular and cerebrovascular diseases, rheumatism, lumbar and shoulder disc herniation and other elderly-prone diseases. Especially for the elderly who live alone without children to take care of them, life-threatening accidents of the elderly often occur every year due to forgetfulness, failure to take medicine on time, overdose or wrong medicine.

At present, due to the emergence of some medicine bottle/box devices or systems with medicine reminder function, the effectiveness and regularity of patients' medicine taking have been improved to a certain extent.

For example, the application number is 201410391557.2, and the invention patent titled "medication intelligent reminder medicine box, medicine reminder device and medicine reminder method" discloses a medicine medicine reminder medicine box including a shell, a medicine tray for filling medicine, a micro Processor, Wi-Fi module and alarm, the microprocessor obtains and stores the data of the number of times of taking medicine and the time of taking medicine through the Wi-Fi module, and whenever the time of taking medicine arrives, the microprocessor will send an alarm through the alarm to Remind patients to take their medicines.

For example, the application number is 201310038553.1, and the invention patent titled "Medication Reminder Control System and Intelligent Medication Reminder Device Using the System" can store a certain number of medicine cups in the device of the invention. into the corresponding medicine cup, and then place the medicine cup into the device. The control system can record the medication information entered by the user. When the preset medication time is up, the device will remind the patient through a series of reminders, such as voice and flashing lights. Press the button, and the control system can drive the internal medicine discharge mechanism to push the corresponding medicine cup out of the medicine outlet of the device, so that it is convenient for the user to take the medicine.

Although the existing technical solutions of medicine bottle/box device or system can realize regular reminder of taking medicine, the reminder method is relatively simple and the intelligence is not high. When the patient does not respond or there is an emergency, the reminder method is not flexible enough and not very effective . More importantly, in the existing technical solutions, there is a lack of personnel control over the drug taking process, and no identification of patients is performed. In the case of multiple patients and multiple medicine bottles/boxes, it is very easy to take wrong medicines, take medicines, etc. Unfavorable situations such as wrong medicine.

Contents of the invention

The purpose of this utility model and the technical problem to be solved are to propose an intelligent medicine box system that can assist patients in taking medicine in view of the existing problems and defects of the existing intelligent medicine bottle/box technology. The utility model adopts the combination of local and remote reminders, realizes extended alarms through network technology, and ensures that patients take medicine on time after being reminded by guardians or nurses; adopts the method of combining radio frequency identification and electronic locks, combined with voice prompts, to achieve safety Take medicine; when the patient needs to take the medicine in advance in case of going out or other emergency situations, or needs to take the medicine beyond the reminder period, the medicine can be unlocked and taken.

In order to achieve the above-mentioned purpose, the technical scheme of the utility model is:

An intelligent medicine box system is composed of an intelligent medicine box device 1 , a wearable identification device 5 , a mobile communication terminal 6 and a computer 7 . The wearable identification device 5 is connected with the smart medicine box device 1 through radio frequency communication, the smart medicine box device 1 is connected with the mobile communication terminal 6 through wireless communication, and the computer 7 is connected with the smart medicine box device 1 through a wireless network.

The smart medicine box device 1 is composed of a main control unit 2 , at least one medicine box unit 3 and a speaker 4 . The main control unit 2 is used to realize the medicine reminder function, and control and sense the action of the medicine box unit 3 .

The main control unit 2 is composed of a microcontroller 21 and a microcontroller 21 connected respectively to a communication module 22, a WiFi module 23, a radio frequency identification module 24, a button 25, a speech synthesis module 26, an indicator light 27, a solenoid valve interface 28, and a limit switch interface 29. The power module 20 is composed. Wherein, the communication module 22 and the WiFi module 23 are connected to the microcontroller 21 through the USB port, the radio frequency identification module 24 is connected to the microcontroller 21 through the I2C bus, the button 25 is connected to the microcontroller 21 by GPIO, and the speech synthesis module 26 is connected to the microcontroller 21 through the I2C bus. The bus is connected to the microcontroller 21 , and the indicator light 27 , solenoid valve interface 28 and limit switch interface 29 are all connected to the microcontroller 21 through GPIO.

The micro-controller 21 is responsible for the operation of the control system and the communication service with the outside, in which a program module for reminding to take medicine and a program module for taking medicine are embedded, and a Web server is also included. The Web server is used to configure patient information and system parameters, and can display information such as medication log and medication status. The patient information includes patient ID, name, gender, age, label, mobile phone number of the patient, mobile phone number of the guardian or nursing staff, disease, drug ID, drug name, dosage, medication timing schedule, medication method, etc. The system parameters include the number of drug-charging containers, container IDs, association between containers and drugs, network configuration, prompt voice text, and the like.

The regular time table for taking medicine includes: the start time T0 of taking medicine in advance, the reminder time T on the punctuality, the patient's mobile phone reminder time T1, the guardian's mobile phone reminder time T2, the end reminder time T3, and the delayed reminder end time T4, wherein T0 is earlier than T , T is earlier than T1, T1 is earlier than T2, T2 is earlier than T3, T3 is earlier than T4, T0 and T4 can not be set.

The communication module 22 is a 2G, 3G or 4G communication module, which is used to send short messages to patients and guardians, and provide Internet access channels at the same time.

The WiFi module 23 is used for wireless network interconnection, and can also provide an Internet access channel to enable users to access or set up the medicine box device through the network.

The radio frequency identification module 24 is an NFC or RFID module, which contains an induction antenna for sensing the patient's electronic tag.

The button 25 is used to input user actions, such as taking medicine, and the mechanical part of the button is located on the top of the main control unit 2 for ease of use.

The speech synthesis module 26 is used for converting Chinese character text into speech output, and male and female voices can be set.

Described indicator lamp 27 is used for sending warning light, red, green two-color, and light can flicker.

The solenoid valve interface 28 is used to send a solenoid valve control signal to control the ejection of the charge container.

The limit switch interface 29 is used to receive the signal of the limit switch to sense the closing of the charge container.

The power supply module 20 is used to supply power to the system, which is powered by a battery or an external DC power supply, and includes a battery charging circuit.

The medicine box unit 3 comprises at least one independent medicine-filling container. Each drug-charging container contains a drawer-type pop-up mechanism, which is composed of a container 31 and a limit switch 32 fixed on the inner wall of the intelligent medicine box device 1, a spring 33 and a solenoid valve 34.

The container 31 is a drawer-type container, which can be controlled to be ejected, and is used for placing a single medicine.

The limit switch 32 is used to sense the closure of the container 31 and send a sensing signal to the microcontroller 21 .

The spring 33 is a mechanical spring for ejecting the container 31 .

The solenoid valve 34 is a micro solenoid valve, which is used to lock the container, and can be controlled to unlock, and under the action of the spring 33, the container 31 is ejected.

The main control unit 2 is connected to the medicine box unit 3 through a cable, so that the limit switch 32 is connected with the limit switch interface 29 , and the solenoid valve 34 is connected with the solenoid valve interface 28 .

The main control unit 2 and the shell of the medicine box unit 3 are connected by mechanical clamping, and the shell of the medicine box unit 3 is connected with the shells of other medicine box units 3 in the same way, so that the medicine box unit 3 of the device is in the micro The number of GPIO ports of the controller 21 can be expanded arbitrarily if allowed. The main control unit 2 is connected with the expanded medicine box unit 3 through a cable.

The speaker 4 is used for playing audio signals, is fixed on the inner wall of the smart medicine box device 1, and is connected with the speech synthesis module 26 through an audio cable.

The wearable identification device 5 is composed of a radio frequency identification tag 51 and a device body 52, which can be a bracelet, a wristband or other wearable items; the radio frequency identification tag 51 can use an NFC or RFID chip, and contains a radio frequency identification tag, which is convenient for the system Identify patients.

The mobile communication terminal 6 is a mobile phone or other devices capable of mobile communication, embedded with an APP that can receive and respond to the reminder information of the smart medicine box device 1 , and can also directly receive text messages and dial reminders from the smart medicine box device 1 .

The computer 7 can be a device with a web access function such as a microcomputer, a notebook computer, a tablet computer, and a smart phone, and is used to access the smart medicine box device 1, so as to facilitate users to access the system or configure various parameters of the system.

A medicine reminder method for an intelligent medicine box system of the utility model, the steps are as follows:

1) system initialization, set the medication reminder timing T, open the radio frequency identification module 24;

2) When the time arrives, the smart medicine box device 1 controls the indicator light 27 to flash red, and calls the patient's name through the voice synthesis module 26, reminds the patient circularly and waits for the patient to take the medicine;

3) If the patient takes the medicine within time T1, go to 9), otherwise, go to 4);

4) The medicine box device sends a medication reminder to the patient's mobile phone through the communication module 22;

5) If the patient takes the medicine within T2, go to 9), otherwise, go to 6);

6) The medicine box device sends a medicine reminder to the mobile phone of the patient monitoring or nursing staff through the communication module 23;

7) If the patient takes the medicine within time T3, go to 9), otherwise, go to 8);

8) The medication log is recorded as "not taking medication", go to 10);

9) Record the medication log as "medicine taken", cancel the indicator light and voice reminder, and close the radio frequency identification module 24;

10) Set the next medication reminder timing T, and turn to 2).

The mobile phone of the patient, guardian or nursing staff sends a reminder to take the medicine, and the reminder method can be a text message, a dial-up or an APP reminder.

The method for taking medicine of a kind of intelligent medicine box system of the present utility model, the steps are as follows:

A) micro-controller 21 senses whether the patient presses the medicine-taking button through button 25, yes, turn to B), no, turn to A);

B) microcontroller 21 senses the radio frequency identification tag embedded in the wearable identification device 5 through the radio frequency identification module 24, if the radio frequency identification tag is associated with the current patient ID, turn to C), otherwise, turn to B);

C) Microcontroller 21 acts on the solenoid valve 24 of the drug-loading container corresponding to the medicine box unit corresponding to the patient ID connected to the solenoid valve interface 28, and pops up the container 21; the microcontroller 21 prompts the patient through the speech synthesis module 26 Information such as name, drug name, dosage; the microcontroller 21 flashes green through the indicator light 27, prompting the patient to close the medicine container;

D) microcontroller 21 senses whether the ejected charge container is closed through the limit switch 32 connected to the limit switch interface 29, yes, turn F), no, turn E);

E) if the overtime is not closed, the microcontroller 21 prompts the patient to close the charge container by the speech synthesis module 26, and turns to D);

F) If the patient still needs to take other medicines, go to C), otherwise, go to G);

G) turn off the indicator light 27; the medicine is finished.

A kind of time-staggered medicine taking method of the intelligent medicine box system of the utility model, the steps are as follows:

i) Microcontroller 21 senses that button 25 is pressed for a long time, turn ii), otherwise, turn i);

ii) microcontroller 21 senses the radio frequency identification tag embedded in the wearable identification device 5 through the radio frequency identification module 24, if the radio frequency identification tag is associated with the patient ID of the latest medication timing, go to iii), otherwise, go to i);

iii) If the current time is between T0 and T corresponding to the patient ID, cancel the medication reminder corresponding to the patient ID at T time, and execute the medicine taking program module in advance;

iv) If the current moment is between T3 and T4 corresponding to the patient ID, and the medicine taking status is "not taking medicine", then execute the medicine taking program module.

Advantage and beneficial effect of the utility model:

1. An intelligent medicine box system of the present invention adopts a combination of local and remote reminders, and realizes extended alarms through network technology to ensure that patients take medicines on time after being reminded by guardians and nursing staff, which further improves the timeliness of patients taking medicines. sex and effectiveness. The method of combining radio frequency identification and electronic lock, combined with voice prompts, improves the safety and correctness of patients taking medicines, and avoids taking wrong medicines and causing wrong medicines to be taken. Through the flexible timing time setting, it is allowed to unlock and take the medicine when the patient needs to take the medicine in advance in case of going out or other emergency situations, or when the reminder cycle is exceeded, which enhances the flexibility of the patient's medicine taking.

2. An intelligent medicine box device of the present utility model has simple structure, modular design, complete functions, high degree of intelligence, convenient and effective use, and physically separates the main control unit from the medicine box unit, which is convenient for users to flexibly combine according to the quantity of medicines , improved economy and practicality.

Description of drawings

Fig. 1 is the structure schematic diagram of a kind of intelligent medicine box system of the present utility model;

In the figure: 1. Smart pill box device, 2. Main control unit, 3. Pill box unit, 4. Loudspeaker, 5. Wearable identification device, 6. Mobile communication terminal, 7. Computer;

Fig. 2 is a structural diagram of the main control unit 2 of the medicine box device of a kind of intelligent medicine box system of the present invention;

In the figure: 21. microcontroller, 22. main control unit, 23. communication module, 24. WiFi module, 25. radio frequency identification module, 26. speech synthesis module, 27. indicator light, 28. solenoid valve interface module, 29 .Limit switch interface module, 20. Power supply module;

Fig. 3 is a time relational diagram of a timing schedule for taking medicine of a kind of intelligent medicine box system of the present invention;

Fig. 4 is a structural diagram of the medicine box unit 3 of the medicine box device of a kind of intelligent medicine box system of the present invention;

Among the figure: 31. container, 32. limit switch, 33. spring, 34. electromagnetic valve;

Fig. 5 is a structural diagram of a wearable identification device 5 of a smart medicine box system of the present invention;

In the figure: 51. Radio frequency identification chip, 52. Device body;

Fig. 6 is a flow chart of a medicine reminder method of a smart medicine box system of the present invention;

Fig. 7 is the flow chart of the medicine taking method of a kind of intelligent medicine box system of the present invention;

Fig. 8 is a flow chart of a method for taking medicine at a different time in the smart medicine box system of the present invention.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described.

As shown in FIG. 1 , a smart medicine box system is composed of a smart medicine box device 1 , a wearable identification device 5 , a mobile communication terminal 6 and a computer 7 . The wearable identification device 5 is connected with the smart medicine box device 1 through radio frequency communication, the smart medicine box device 1 is connected with the mobile communication terminal 6 through wireless communication, and the computer 7 is connected with the smart medicine box device 1 through a wireless network.

The smart medicine box device 1 is composed of a main control unit 2 , at least one medicine box unit 3 and a speaker 4 . The main control unit 2 is used to realize the medicine reminder function, and control and sense the actions of the medicine box unit 3 .

As shown in Figure 2, the main control unit 2 is composed of a communication module 22, a WiFi module 23, a radio frequency identification module 24, a button 25, a speech synthesis module 26, an indicator light 27, a solenoid valve interface 28, and a limit switch interface 29. Composed of microcontroller 21 and power module 20. Wherein, the communication module 22 and the WiFi module 23 are connected to the microcontroller 21 through the USB port, the radio frequency identification module 24 is connected to the microcontroller 21 through the I2C bus, the button 25 is connected to the microcontroller 21 by GPIO, and the speech synthesis module 26 is connected to the microcontroller 21 through the I2C bus. The bus is connected to the microcontroller 21 , and the indicator light 27 , solenoid valve interface 28 and limit switch interface 29 are all connected to the microcontroller 21 through GPIO.

The microcontroller 21 adopts an ARM9 series microprocessor, which is responsible for the operation of the control system and the communication service with the outside. It is embedded with a program module for taking medicine, a program module for taking medicine, and a Web server. The Web server is used to configure patient information and system parameters, and can display information such as medication status. The patient information includes patient ID, name, gender, age, label, mobile phone number of the patient, mobile phone number of the guardian or nursing staff, disease, drug ID, drug name, dosage, medication timing schedule, medication method, etc. The system parameters include the number of drug-charging containers, container IDs, association between containers and drugs, network configuration, prompt voice text, and the like.

As shown in Figure 3, the regular schedule for taking medicine includes: the start time T0 of taking medicine in advance, the reminder time T on the punctual, the patient's mobile phone reminder time T1, the guardian's mobile phone reminder time T2, the end reminder time T3, the delay reminder end time T4, Wherein, T0 is earlier than T, T is earlier than T1, T1 is earlier than T2, T2 is earlier than T3, T3 is earlier than T4, and T0 and T4 may not be set. Time from T0 to T, T3 to T4 is the long key response interval. The system implements graded reminders for patients to take medicines according to the regular timetable for taking medicines.

The communication module 22 adopts an EM770W module, which is a 3GW CDMA module, and is used for sending short messages to patients and guardians, and provides an Internet access channel at the same time.

The WiFi module 23 adopts RT3070 module, which is used for wireless network interconnection, and can also provide an Internet access channel, so that users can access or set up the medicine box device through the network.

Described radio frequency identification module 24 adopts PN532NFC RFID module, contains induction antenna, is used for sensing the patient's electronic tag.

The button 25 is used to input user actions, such as taking medicine, and the mechanical part of the button is located on the top of the main control unit 2 for ease of use. The system can identify the short press and long press actions of the button 25 .

The speech synthesis module 26 adopts the XF-S4240 Chinese speech synthesis module, which is used to convert Chinese text into speech output, and male and female voices can be set.

Described indicator light 27 is used for sending warning light, red, green two-color, and light can flicker.

The solenoid valve interface 28 is used to send a solenoid valve control signal to control the ejection of the charge container.

The limit switch interface 29 is used to receive the signal of the limit switch to sense the closing of the charge container.

The power supply module 20 is used to supply power to the system, which is powered by a lithium battery or an external DC power supply, and includes a battery charging circuit. The system goes to sleep when it is idle, and the power supply of the main modules is turned off to save power; when a key is pressed or the time is up, the system is woken up.

As shown in FIG. 4 , the medicine box unit 3 includes at least one independent medicine-filling container. Each drug-charging container contains a drawer-type pop-up mechanism, which is composed of a container 31 and a limit switch 32 fixed on the inner wall of the intelligent medicine box device 1, a spring 33 and a solenoid valve 34.

The container 31 is a drawer-type container, which can be controlled to be ejected, and is used for placing a single medicine.

The limit switch 32 is used to sense the closure of the container 31 and send a sensing signal to the microcontroller 21 .

The spring 33 is a mechanical spring for ejecting the container 31 .

The solenoid valve 34 is a micro solenoid valve, which is used to lock the container, and can be controlled to unlock, and under the action of the spring 33, the container 31 is ejected.

The main control unit 2 is connected to the medicine box unit 3 through a cable, so that the limit switch 32 is connected with the limit switch interface 29 , and the solenoid valve 34 is connected with the solenoid valve interface 28 .

The main control unit 2 and the shell of the medicine box unit 3 are connected by mechanical clamping, and the shell of the medicine box unit 3 is connected with the shells of other medicine box units 3 in the same way, so that the medicine box unit 3 of the device is in the micro The number of GPIO ports of the controller 21 can be expanded arbitrarily if allowed. The main control unit 2 is connected with the expanded medicine box unit 3 through a cable. The modular design facilitates the on-demand combination and flexible expansion of the system when there are multiple patients and multiple drugs, and also improves the economy and practicability of the system.

The speaker 4 is used for playing audio signals, is fixed on the inner wall of the smart medicine box device 1, and is connected with the speech synthesis module 26 through an audio cable.

As shown in FIG. 5 , the wearable identification device 5 is composed of a radio frequency identification tag 51 and a device body 52 , which may be a bracelet, wristband or other wearable items. The radio frequency identification tag 51 adopts the NFC tag using the Type A and Type B standards of ISO 14443 for system identification of patients. The device body 52 is used to embed the radio frequency identification tag 51, and is made of hypoallergenic PVC material, which is light and comfortable to wear.

The mobile communication terminal 6 is a smart phone, which is embedded with an APP that can receive and respond to the reminder information of the smart medicine box device 1 , and can also directly receive text messages and dial reminders from the smart medicine box device 1 .

The computer 7 can be a device with a web access function such as a microcomputer, a notebook computer, a tablet computer, and a smart phone, and is used to access the smart medicine box device 1, so as to facilitate users to access the system or configure various parameters of the system.

As shown in Figure 6, a method for reminding taking medicine of a smart medicine box system of the present invention, the steps are as follows:

1) system initialization, set the medication reminder timing T, open the radio frequency identification module 24;

2) When the timing arrives, the medicine box device 1 controls the indicator light 27 to flash red, and calls the patient's name through the voice synthesis module 26, reminds the patient circularly and waits for the patient to take the medicine;

3) If the patient takes the medicine within T1, go to 9), otherwise, go to 4);

4) The medicine box device sends a medication reminder to the patient's mobile phone through the communication module 22;

5) If the patient takes the medicine within T2, go to 9), otherwise, go to 6);

6) The medicine box device sends a medicine reminder to the mobile phone of the patient monitoring or nursing staff through the communication module 23;

7) If the patient takes the medicine within time T3, go to 9), otherwise, go to 8);

8) The medication log is recorded as "not taking medication", go to 10);

9) Record the medication log as "medicine taken", cancel the indicator light and voice reminder, and close the radio frequency identification module 24;

10) Set the timing T for the next medication reminder, and turn to 2).

The mobile phone of the patient, guardian or nursing staff sends a reminder to take the medicine, and the reminder method can be a text message, a dial-up or an APP reminder.

When the patient does not respond to the system's medication reminder, that is, there is no medication behavior within the set time, the system will send a request to its guardian or nursing staff; understandably, there may be more than one guardian or nursing staff, so as to maximize the realization of medication reminders. The red light flashes, indicating that the system is reminding to take medicine.

As shown in Figure 7, the method for taking medicine of a kind of intelligent medicine box system of the present utility model, the steps are as follows:

A) micro-controller 21 senses whether the patient presses the medicine-taking button through button 25, yes, turn to B), no, turn to A);

B) microcontroller 21 senses the radio frequency identification tag embedded in the wearable identification device 5 through the radio frequency identification module 24, if the radio frequency identification tag is associated with the current patient ID, turn to C), otherwise, turn to B);

C) Microcontroller 21 acts on the solenoid valve 24 of the drug-loading container corresponding to the medicine box unit corresponding to the patient ID connected to the solenoid valve interface 28, and pops up the container 21; the microcontroller 21 prompts the patient through the speech synthesis module 26 Information such as name, drug name, dosage; the microcontroller 21 flashes green through the indicator light 27, prompting the patient to close the medicine container;

D) microcontroller 21 senses whether the ejected charge container is closed through the limit switch 32 connected to the limit switch interface 29, yes, turn F), no, turn E);

E) if the overtime is not closed, the microcontroller 21 prompts the patient to close the charge container by the speech synthesis module 26, and turns to D);

F) If the patient still needs to take other medicines, go to C), otherwise, go to G);

G) turn off the indicator light 27; the medicine is finished.

When taking medicine, the system confirms the patient's identity through the radio frequency identification tag worn by the patient. Only when the patient himself presses the button to take the medicine, the system will pop up the container of the medicine to be taken, and voice prompt the patient's name, medicine name and dosage, so as to realize safe medicine taking. The green light flashes to remind the patient to close the medicine-filling container; only when the medicine-filling container is closed, the system will pop up the container for the next medicine (if multiple medicines need to be taken), so as to avoid confusion in taking medicine.

As shown in Figure 8, a method for taking medicine at a wrong time in a smart medicine box system of the present invention, the steps are as follows:

i) Microcontroller 21 senses that button 25 is pressed for a long time, turn ii), otherwise, turn i);

ii) microcontroller 21 senses the radio frequency identification tag embedded in the wearable identification device 5 through the radio frequency identification module 24, if the radio frequency identification tag is associated with the patient ID of the latest medication timing, go to iii), otherwise, go to i);

iii) If the current time is between T0 and T corresponding to the patient ID, cancel the medication reminder corresponding to the patient ID at T time, and execute the medicine taking program module in advance;

iv) If the current moment is between T3 and T4 corresponding to the patient ID, and the medicine taking status is "not taking medicine", then execute the medicine taking program module.

When the patient presses the button for taking the medicine for a long time, it can allow the medicine to be taken in advance or delayed in an emergency, which improves the flexibility of taking the medicine. Of course, patients still need to wear electronic tags to take medicine. T0 and T4 do not have to be set. If not set, the system does not support taking medicine at the wrong time.

This embodiment is only a preferred implementation of the utility model. It should be noted that, without departing from the spirit and essence of the utility model, those skilled in the art can make various corresponding adjustments according to the utility model. Changes and deformations, but these changes and deformations should belong to the scope of protection of the appended claims of the present utility model.

Claims (6)

1. A smart medicine box system, comprising a smart medicine box device (1), characterized in that: it also includes a wearable identification device (5) that communicates with the smart medicine box device (1) by means of radio frequency communication, and adopts a wireless communication method The mobile communication terminal (6) communicated with the intelligent medicine box device (1) adopts the computer (7) communicated with the intelligent medicine box device (1) through the wireless network, and the described intelligent medicine box device (1) is connected by the main The control unit (2) is composed of at least one medicine box unit (3) and a loudspeaker (4) arranged on the wall of the main control unit (2); wherein the main control unit (2) is composed of respectively connected communication modules (22), Microcontroller ( 21) and a power supply module (20), wherein, the communication module (22), the WiFi module (23) are connected to the microcontroller (21) through the USB port, and the radio frequency identification module (24) is connected to the microcontroller (21) through the I2C bus ), the button (25) is connected to the microcontroller (21) using GPIO, the speech synthesis module (26) is connected to the microcontroller (21) through the I2C bus, the indicator light (27), the solenoid valve interface (28), the limiter The bit switch interfaces (29) are all connected to the microcontroller (21) through GPIO. 2. The intelligent medicine box system according to claim 1, characterized in that: said microcontroller (21) includes an embedded medicine reminder program module, a medicine-taking program module and a Web server, which is responsible for the operation of the control system and communication with External communication services; the communication module (22) is a 2G, 3G or 4G communication module, which is used to send short messages to patients and guardians, while providing Internet access channels; the WiFi module (23) is used for wireless network interaction Connect, provide Internet access channel, make the user access or set the medicine box device through the network; The radio frequency identification module (24) is the NFC or RFID module that contains the induction antenna, is used for sensing the patient's electronic tag; The button (25) is arranged on the top of main control unit (2), is used for inputting user action; Described speech synthesis module (26) is used for converting Chinese character text into speech output; Described indicator light (27) is used for sending out warning lights , red and green, and the light can flash; the solenoid valve interface (28) is used to send a solenoid valve control signal to control the ejection of the charge container; the limit switch interface (29) is used to receive the signal of the limit switch , to sense the closure of the charging container; the power supply module (20) is used to supply power for the system, adopts battery power supply or an external DC power supply, and includes a battery charging circuit. 3. The intelligent medicine box system according to claim 1, characterized in that: the medicine box unit (3) consists of a container (31) and a limit switch (32) fixed on the inner wall of the intelligent medicine box device (1) , a spring (33) and a solenoid valve (34), the container (31) is a drawer type, and the limit switch (32) is used for sensing the closure of the container (31), and sends a message to the microcontroller (21) A sensing signal is sent out; the spring (33) is a mechanical spring for ejecting the container (31); the solenoid valve (34) is a micro solenoid valve for ejecting and locking the container. 4. The intelligent medicine box system according to claim 1, characterized in that: the wearable identification device (5) is a bracelet or a wristband, consisting of a radio frequency identification tag (51) and a device body (52), wherein The radio frequency identification tag (51) adopts NFC or RFID chip. 5. The smart medicine box system according to claim 1, characterized in that: the mobile communication terminal (6) is a mobile phone or a mobile communication terminal embedded with an APP that can receive and respond to the reminder information of the smart medicine box device (1). device. 6. The intelligent medicine box system according to claim 1, characterized in that: the computer (7) is a microcomputer, a notebook computer, a tablet computer or a smart phone with a web access function.