Dialect intelligent medicine dispensing box

Abstract

The invention relates to the technical field of medical instruments, and discloses a dialect intelligent medicine dispensing box which comprises a box body, a base is fixedly installed at the bottom of the box body, and six sub-packaging boxes are arranged in the box body. A storage battery, a main control module, a LoRa communication module, a voice chip, a GPS positioning module, an environment adaptation module and an intelligent management module are fixedly installed in the base, an LED lamp and an SOS button are fixedly installed at the top of the box body, and a sound outlet hole is formed in the side face of the base; and six mounting cavities are formed in the box body. According to the dialect intelligent medicine distribution box, medicine weight changes are accurately monitored in real time through the pressure sensor, intelligent analysis and judgment are conducted in cooperation with the microcontroller according to a medicine use plan, and early warning information is sent to a preset contact person in time in combination with multi-mode reminding of the LED lamp and the vibration motor and the LoRa communication module, so that it is ensured that old people take medicine correctly on time; the medication accuracy is effectively improved, and the health of old people is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and specifically to a dialect intelligent medicine box. Background Art

[0002] A medicine box generally refers to a box used for packaging or dispensing medicines. Generally, a medicine box has one or more medicine compartments, which facilitate the person taking the medicine to put the medicines to be taken into the compartments according to the dosage for storage, so as to facilitate carrying and taking medicines on time; it includes ordinary medicine boxes, reminder medicine boxes, etc.

[0003] The health management of the elderly is becoming increasingly important. In county areas, there are elderly people whose children are away, who can only speak dialects and are illiterate. They face many challenges in drug management; traditional medicine boxes have a single function and can only achieve simple classification and storage of medicines, and cannot meet the needs of such special groups; for example, due to language barriers, the elderly have difficulty understanding voice reminders in Mandarin, and the text operation interface also discourages illiterate elderly people. Moreover, for cardiovascular patients, taking medicines regularly and accurately is crucial, and ordinary medicine boxes lack accurate multi-time reminder functions; in addition, the network signal is unstable in mountainous areas of the county. Existing intelligent medicine boxes often cannot work properly in an environment with weak signals and lack effective emergency communication means. At the same time, the anti-misoperation and sealing designs of the medicine boxes are insufficient, which easily leads to children accidentally taking medicines and the medicines becoming ineffective due to factors such as moisture and light. Therefore, a dialect intelligent medicine box is proposed to solve the above-mentioned problems. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the present invention provides a dialect intelligent medicine box, which has the advantages of high practicability, etc., and solves the problem that traditional medicine boxes have a single function and can only achieve simple classification and storage of medicines and cannot meet the needs of the elderly.

[0006] (2) Technical Solutions

[0007] To achieve the above-mentioned purpose of high practicability, the present invention provides the following technical solution: A dialect intelligent medicine box includes a box body. A base is fixedly installed at the bottom of the box body. Six sub-packaging boxes are arranged inside the box body. A storage battery, a main control module, a LoRa communication module, a voice chip, a GPS positioning module, an environment adaptation module, and an intelligent management module are fixedly installed inside the base. An LED lamp and an SOS button are fixedly installed at the top of the box body. Sound holes are opened on the side of the base;

[0008] Six installation cavities are provided inside the box body. Sub-packaging boxes are movably installed inside the six installation cavities. Permanent magnets are fixedly installed on the inner walls of the six installation cavities. Electromagnets are fixedly installed on one side surface of the six sub-packaging boxes. Two reset springs are fixedly installed on the inner walls of the six installation cavities. Pressure sensors are fixedly installed inside the six sub-packaging boxes.

[0009] Preferably, the multi-level warning system based on the pressure sensor includes a pressure sensor, a data acquisition module, a microcontroller, a LoRa communication module, an LED lamp, and a vibration motor. Among them,

[0010] The pressure sensor: is used to accurately sense the change in the weight of the medicine in the sub-packaging box in real time;

[0011] The data acquisition module: is used to receive the electrical signal output by the pressure sensor;

[0012] The microcontroller: is used to receive the digital signal from the data acquisition module and analyze and judge it in combination with the pre-stored medication plan information;

[0013] The LoRa communication module: is used to transmit relevant warning information to the preset emergency contacts, such as the children of the elderly and the family doctor, in a timely and accurate manner when an abnormal situation occurs;

[0014] The LED lamp and the vibration motor: are used to display different colors and flashing modes according to different situations to provide clear visual feedback for the elderly; when the medication time arrives or an abnormal situation occurs, the vibration motor will generate vibration to attract the attention of the elderly.

[0015] Preferably, the collaborative working method of the dialect voice and the LoRa communication mainly includes: a voice chip and a LoRa communication module. Among them,

[0016] The voice chip is responsible for processing voice input and output, including dialect recognition and voice synthesis functions;

[0017] The LoRa communication module is used for long-distance and low-power data transmission in a complex signal environment; cooperating with the microcontroller, it serves as the control center of the system to coordinate the working processes of each module.

[0018] Preferably, the sub-packaging boxes arranged inside the box body are designed in a two-layer and three-column form. One end of each group of reset springs is fixedly connected to the surface of the sub-packaging box.

[0019] Preferably, the LED lamp is a three-color indicator of red / yellow / green, and a vibration motor is fixedly installed at the bottom of the LED lamp, and the bottom of the vibration motor is fixedly connected to the top of the box body.

[0020] Preferably, the installation cavity, permanent magnet, electromagnet, and return spring enable the dispensing box to adopt a split magnetic adsorption dispensing box design. The permanent magnet is made of neodymium iron boron, and the surface magnetic field strength is 3000 - 5000 gauss, ensuring a stable and sufficient magnetic force with the electromagnet to achieve a firm connection and flexible separation of the dispensing box in the installation cavity.

[0021] Preferably, the voice chip has built-in voice libraries of no less than ten common dialects and has an online update function. It can download the latest dialect voice data from the cloud server through the LoRa communication module to continuously enrich and optimize the dialect voice interaction experience.

[0022] Preferably, in complex signal environments such as mountainous areas, the LoRa communication module can reach a communication distance of more than 5 kilometers, and the data transmission error rate is lower than 0.1%. When the signal strength is lower than the set threshold, it automatically adjusts the transmission power and data transmission rate to prioritize ensuring the reliable transmission of emergency warning information and important data, ensuring stable communication connection with the preset emergency contacts and relevant server terminals in mountainous areas of counties with weak signals.

[0023] Preferably, the collaborative working method steps of the dialect voice and LoRa communication include the following:

[0024] Step 1: When the system starts, the microcontroller reads the multi-dialect voice library of the voice chip and checks the dialect recognition and voice synthesis functions. At the same time, it sets the 433 MHz frequency band, communication protocol, and transmission rate of the LoRa communication module. After completion, it sends a ready command to both modules.

[0025] Step 2: When approaching the medication time, the microcontroller commands the voice chip to generate and play a dialect voice reminder. At the same time, it continuously obtains the medicine weight data from the pressure sensor 305 to determine whether the elderly person has taken the medicine. If the missed dose exceeds 30 minutes, it sends the missed dose data packet to the LoRa communication module, and the LoRa communication module encodes and modulates it and sends it to the preset emergency contact.

[0026] Step 3: When the elderly person long-presses the SOS button, the microcontroller makes the voice chip generate a dialect distress voice to play in a loop. At the same time, it obtains the GPS positioning information, combines the key data into an emergency rescue data packet, and quickly sends it to the receiving base station of the county emergency center by the LoRa communication module.

[0027] Step 4: After the emergency contact or the county emergency center receives the data sent by the LoRa communication module, it demodulates and analyzes it. If the child replies with a voice, the LoRa communication module receives the data and transmits it to the microcontroller, and then the microcontroller forwards it to the voice chip to be converted into sound and played to the elderly person.

[0028] Beneficial effects

[0029] Compared with the prior art, the present invention provides a dialect intelligent medicine dispensing box, which has the following beneficial effects:

[0030] 1. The dialect intelligent medicine dispensing box can accurately monitor the weight change of medicines in real time through a pressure sensor, and cooperate with a microcontroller to conduct intelligent analysis and judgment according to the medication plan. Combining multimodal reminders of an LED lamp and a vibration motor, and a LoRa communication module to send warning information to preset contacts in a timely manner, ensuring that the elderly take medicine on time and correctly, effectively improving the accuracy of medication, and guaranteeing the health of the elderly.

[0031] 2. The dialect intelligent medicine dispensing box meets the language needs of the elderly in county areas by setting the coordinated work of dialect voice and LoRa communication. The LoRa communication module has excellent communication capabilities in complex signal environments such as mountainous areas, can automatically switch to emergency contacts when the signal is interrupted, and combines designs such as food-grade plastic materials, moisture-proof and light-proof films, and sealed medicine bins to fully adapt to the special environment in county areas in terms of communication, use convenience, and drug preservation, providing reliable services for the elderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a three-dimensional structure diagram of the dialect intelligent medicine dispensing box of the present invention;

[0033] Figure 2 is an exploded view of the structure of the dialect intelligent medicine dispensing box of the present invention;

[0034] Figure 3 is a circuit control diagram of the structure of the present invention;

[0035] Figure 4 is a schematic diagram of the structure of the multi-level warning system based on the pressure sensor of the present invention.

[0036] In the figure: 1. Box body; 2. Base; 3. Sub-packaging box; 301. Installation cavity; 302. Permanent magnet; 303. Electromagnet; 304. Return spring; 305. Pressure sensor; 4. Storage battery; 5. LED lamp; 6. Sound outlet hole; 7. Main control module; 8. LoRa communication module; 9. Voice chip; 10. GPS positioning module; 11. Environment adaptation module; 12. Intelligent management module. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Please refer to Figures 1-4, A dialect intelligent medicine dispenser, including a box body 1, a base 2 is fixedly installed at the bottom of the box body 1, six sub - medicine boxes 3 are arranged inside the box body 1, a storage battery 4, a main control module 7, a LoRa communication module 8, a voice chip 9, a GPS positioning module 10, an environment adaptation module 11 and an intelligent management module 12 are fixedly installed inside the base 2, an LED lamp 5 and an SOS button are fixedly installed at the top of the box body 1, and a sound outlet hole 6 is opened on the side surface of the base 2.

[0039] Specifically, the intelligent medicine dispenser is made of food - grade plastic material, making the medicine dispenser achieve the functions of being light and convenient, and moisture - proof and light - proof films are installed around the box body 1 to maintain the effectiveness of the medicine.

[0040] Six installation cavities 301 are opened inside the box body 1, six sub - medicine boxes 3 are movably installed inside the six installation cavities 301, permanent magnets 302 are fixedly installed on the inner walls of the six installation cavities 301, electromagnets 303 are fixedly installed on one side surface of the six sub - medicine boxes 3, two reset springs 304 are fixedly installed on the inner walls of the six installation cavities 301, and pressure sensors 305 are fixedly installed inside the six sub - medicine boxes 3.

[0041] Specifically, the permanent magnet 302 cooperates with the electromagnet 303. When not powered on, the sub - medicine box 3 is fixed by magnetic force. After being powered on, they repel each other to separate the sub - medicine box 3 for taking medicine. The reset spring 304 stores energy when the sub - medicine box 3 separates and helps it reset after taking medicine; the pressure sensor 305 monitors the weight of the medicine in the sub - medicine box 3 for the main control module 7 to judge whether the elderly take the medicine correctly. If the medicine is not taken on time, a missed - dose warning is triggered.

[0042] The multi - level warning system based on the pressure sensor includes a pressure sensor 305, a data acquisition module, a micro - controller, a LoRa communication module 8, an LED lamp 5 and a vibration motor. Among them,

[0043] The pressure sensor 305: is used to accurately sense the weight change of the medicine in the sub - medicine box 3 in real time;

[0044] The data acquisition module: is used to receive the electrical signal output by the pressure sensor 305;

[0045] The micro - controller: is used to receive the digital signal from the data acquisition module and analyze and judge it in combination with the pre - stored medication plan information;

[0046] The LoRa communication module 8: is used to transmit relevant warning information to preset emergency contacts, such as the children of the elderly and the family doctor, in a timely and accurate manner when an abnormal situation occurs;

[0047] LED light 5 and vibration motor: used to display different colors and flashing patterns according to different situations, providing clear visual feedback for the elderly; when the medication time arrives or an abnormal situation occurs, the vibration motor will vibrate to attract the attention of the elderly.

[0048] The collaborative working method of dialect voice and LoRa communication mainly includes: voice chip 9 and LoRa communication module 8, where,

[0049] The voice chip 9 is responsible for processing voice input and output, including dialect recognition and voice synthesis functions;

[0050] The LoRa communication module 8 is used for long-distance and low-power data transmission in a complex signal environment; cooperating with the microcontroller, it serves as the control center of the system to coordinate the working processes of each module.

[0051] The steps of the collaborative working method of dialect voice and LoRa communication include the following:

[0052] Step 1: The system starts, the microcontroller reads the multi-dialect voice library of the voice chip 9 and checks the dialect recognition and voice synthesis functions; at the same time, it sets the 433MHz frequency band, communication protocol and transmission rate of the LoRa communication module 8, and after completion, sends a ready instruction to the two modules;

[0053] Step 2: When approaching the medication time, the microcontroller commands the voice chip 9 to generate and play a dialect voice reminder; at the same time, it obtains the drug weight data from the pressure sensor 305 in real time to judge whether the elderly has taken the medicine. If the missed dose exceeds 30 minutes, the missed dose data packet will be sent to the LoRa communication module 8, and the LoRa communication module 8 will encode and modulate it and send it to the preset emergency contact;

[0054] Step 3: The elderly long-press the SOS button, the microcontroller makes the voice chip 9 generate a dialect distress voice to play in a loop, and at the same time obtains the GPS positioning information, combines the key data into an emergency rescue data packet, and quickly sends it to the county emergency center receiving base station by the LoRa communication module 8;

[0055] Step 4: After the emergency contact or the county emergency center receives the data sent by the LoRa communication module 8, it demodulates and analyzes it. If the child replies with voice, the LoRa communication module 8 receives the data and transmits it to the microcontroller, and then the microcontroller forwards it to the voice chip 9 to be converted into sound and played for the elderly.

[0056] Embodiment 2

[0057] Scenario simulation

[0058] Scenario 1: A lonely elderly person takes the wrong medicine → The pressure sensor triggers an alarm → The children / family doctor receive a reminder;

[0059] On a quiet afternoon, the elderly Mr. Li, who lives alone, resides in an old house in the county. He suffers from cardiovascular diseases and needs to take various medications on time every day. He has been relying on the intelligent dialect medicine dispenser at home to manage his medications.

[0060] On this day, when it was time to take the blood pressure-lowering medicine, the LED light 5 on the top of the medicine dispenser lit up with an orange glow on time, and at the same time, the vibration motor started to vibrate. Immediately afterwards, a dialect voice reminder came out: "Uncle, it's time to take the pills in the red grid." After hearing the reminder, Mr. Li walked to the table where the box body 1 was placed and opened the sub-packaging box 3 marked with a red label.

[0061] However, Mr. Li was in a poor state today and was a bit confused. He should have taken two blood pressure-lowering pills, but he accidentally took out the medicine for treating diabetes beside. The pressure sensor 305 inside the sub-packaging box 3 accurately sensed the change in the weight of the medicine in real time, quickly output this electrical signal, and the data acquisition module quickly received this electrical signal and processed it into a digital signal, which was transmitted to the microcontroller.

[0062] The microcontroller received the digital signal from the data acquisition module, analyzed and judged it in combination with the pre-stored medication plan information, and found that the change in the weight of the medicine taken out this time did not match the preset dosage of the blood pressure-lowering medicine. It was judged that Mr. Li might have taken the wrong medicine by mistake. Therefore, the microcontroller immediately triggered a multi-level warning system based on the pressure sensor 305.

[0063] First of all, it controlled the LED light 5 to switch to the red flashing mode, increased the vibration amplitude of the vibration motor, and at the same time played a dialect reminder through the voice chip 9: "You may have taken the wrong medicine. Please check." In addition, the microcontroller packaged the relevant information about taking the wrong medicine, including the old person's ID, medicine dispenser number, time of taking the wrong medicine, and the information of the medicine that should have been taken and the medicine actually taken, into a warning data packet.

[0064] Then, the microcontroller sent this data packet to the LoRa communication module 8. The LoRa communication module 8 quickly encoded and modulated the data packet into a signal form suitable for long-distance transmission in a complex signal environment. Although the signal in the county area where Mr. Li is located is not very stable, the LoRa communication module 8, relying on its excellent performance, successfully sent the warning data packet to the preset emergency contact.

[0065] Mr. Li's daughter is working abroad. At this moment, she received a warning message from her father's medicine dispenser on her mobile phone. She checked the details through the mobile phone application, learned that her father might have taken the wrong medicine, and was very anxious. She immediately called her father to inquire and give guidance to ensure her father's medication safety.

[0066] Scenario 2: Signal interruption in the mountainous area → Automatic switch to emergency contact

[0067] In the rolling mountainous areas of the county, Grandpa Zhang lives in a remote village. He also uses a dialect smart medicine box to manage his daily medication. He suffers from multiple chronic diseases and needs to take different medicines on time every day to maintain his health.

[0068] One morning, it was time for Grandpa Zhang to take anticoagulants. The LED light 5 on the top of the medicine box lit up orange, the vibration motor vibrated synchronously, and a dialect voice came out: "Grandpa, it's time to take the morning anticoagulant." Grandpa Zhang heard the reminder and walked to the table to open the corresponding packaging box 3 to take the medicine;

[0069] However, the network signal in the mountainous area has always been unstable. At this moment, the signal was completely interrupted. The LoRa communication module 8 of the medicine box immediately detected the signal abnormality and quickly fed back the situation to the main control module 7. The main control module 7, as the "brain" of the entire system, immediately switched to the emergency contact mode automatically according to the preset program;

[0070] Previously, Mr. Zhang's children set up multiple emergency contacts in the medicine box in consideration of the signal problem in the mountainous area. The first one was Dr. Li, Mr. Zhang's family doctor, and the second one was Mr. Wang, a neighbor in the village who was close to Mr. Zhang and could often provide help. Due to the current signal interruption, the LoRa communication module 8 could not send the normal medication data and the status information of the elderly to Mr. Zhang's children as usual, but thanks to the automatic switching mechanism, the LoRa communication module 8 quickly sent the signal interruption information and the key information preset in the medicine box, such as Mr. Zhang's basic health status and the types of medicines he should currently take, to the receiving device of Dr. Li, the family doctor;

[0071] Doctor Li was busy in the clinic at this time. After receiving the abnormal signal from the medicine box, he immediately checked the details and learned that the signal in the area where Mr. Zhang was located was interrupted. Doctor Li knew the importance of taking medicine on time to control Mr. Zhang's condition, so he immediately called Mr. Zhang. However, due to the signal interruption, the call could not be dialed. Without hesitation, Doctor Li contacted Mr. Zhang's neighbor, Brother Wang.

[0072] After receiving the call, Brother Wang learned that Grandpa Zhang might have problems taking medicine. Although he was also busy with farm work, he was well aware of the urgency of the matter. He immediately put down his work and went to Grandpa Zhang's home. After arriving, Brother Wang assisted Grandpa Zhang to successfully open the packaging box 3 and took out the correct anticoagulant, ensuring that Grandpa Zhang took the medicine on time and ensuring the safety of Grandpa Zhang's medication in the event of signal interruption in the mountainous area.

[0073] In summary, the intelligent dialect-based medicine dispenser accurately monitors the change in the weight of medicine in real time through the pressure sensor 305, and cooperates with the microcontroller to conduct intelligent analysis and judgment based on the medication plan. Combining the multi-modal reminders of the LED lamp 5 and the vibration motor, and the LoRa communication module 8 to send warning messages to the preset contacts in a timely manner, it ensures that the elderly take medicine on time and correctly, effectively improving the accuracy of medication and protecting the health of the elderly.

[0074] Moreover, the collaborative work of dialect voice and LoRa communication meets the language needs of the elderly in county areas. The LoRa communication module 8 has excellent communication capabilities in complex signal environments such as mountainous areas, can automatically switch to emergency contacts when the signal is interrupted, and combines designs such as food-grade plastic materials, moisture-proof and light-proof films, and sealed medicine bins to fully adapt to the special environment in county areas in terms of communication, usage convenience, and medicine storage, providing reliable services for the elderly.

[0075] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0076] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dialect intelligent medicine dispensing box, comprising a box body (1), characterized in that: A base (2) is fixedly mounted on the bottom of the box body (1), six sub-packaging boxes (3) are arranged inside the box body (1), a storage battery (4), a main control module (7), a LoRa communication module (8), a voice chip (9), a GPS positioning module (10), an environmental adaptation module (11) and an intelligent management module (12) are fixedly mounted inside the base (2), an LED light (5) and an SOS button are fixedly mounted on the top of the box body (1), and a sound outlet hole (6) is opened on the side of the base (2); Six installation cavities (301) are provided inside the box body (1), and a sub-packaging box (3) is movably installed inside each of the six installation cavities (301), a permanent magnet (302) is fixedly installed on the inner wall of each of the six installation cavities (301), an electromagnet (303) is fixedly installed on one side surface of each of the six sub-packaging boxes (3), two return springs (304) are fixedly installed on the inner wall of each of the six installation cavities (301), and a pressure sensor (305) is fixedly installed inside each of the six sub-packaging boxes (3).

2. The dialect intelligent medicine box according to claim 1, characterized in that: The multi-level early warning system based on pressure sensor comprises a pressure sensor (305), a data acquisition module, a microcontroller, a LoRa communication module (8), an LED lamp (5) and a vibration motor, wherein: The pressure sensor (305) is used to accurately sense the weight change of the medicine in the packaging box (3) in real time; Data acquisition module: used for receiving the electrical signal output by the pressure sensor (305); Microcontroller: used to receive digital signals from the data acquisition module and analyze and judge in combination with pre-stored medication plan information; LoRa communication module (8): used to transmit relevant warning information to preset emergency contacts, such as the elderly’s children and family doctors, in a timely and accurate manner when an abnormal situation occurs; LED light (5) and vibration motor: used to display different colors and flashing modes according to different situations, providing clear visual feedback for the elderly; when the medication time arrives or an abnormal situation occurs, the vibration motor will vibrate to attract the elderly's attention.

3. The dialect intelligent medicine box according to claim 1, characterized in that: The method for the coordinated operation of dialect speech and LoRa communication mainly comprises: a speech chip (9) and a LoRa communication module (8), wherein: The voice chip (9) is responsible for processing voice input and output, including dialect recognition and speech synthesis functions; The LoRa communication module (8) is used for long-distance, low-power data transmission in a complex signal environment; it cooperates with the microcontroller as the control center of the system to coordinate the work processes of various modules.

4. The dialect intelligent medicine box according to claim 1, characterized in that: The packaging box (3) arranged inside the box body (1) is designed in the form of two layers and three rows, and one end of each group of the return springs (304) is fixedly connected to the surface of the packaging box (3).

5. The dialect intelligent medicine box according to claim 2, characterized in that: The LED light (5) indicates red, yellow and green colors, and a vibration motor is fixedly installed at the bottom of the LED light (5), and the bottom of the vibration motor is fixedly connected to the top of the box body (1).

6. The dialect intelligent medicine box according to claim 1, characterized in that: The installation cavity (301), the permanent magnet (302), the electromagnet (303) and the return spring (304) enable the packaging box (3) to adopt a split-type magnetic attraction packaging box design. The permanent magnet (302) is made of neodymium iron boron material, and its surface magnetic field strength is 3000-5000 gauss, ensuring that a stable and sufficient magnetic force is generated with the electromagnet (303), thereby achieving a stable connection and flexible separation of the packaging box (3) in the installation cavity (301).

7. The dialect intelligent medicine box according to claim 1, characterized in that: The voice chip (9) has a built-in voice library of no less than ten common dialects and has an online update function. It can download the latest dialect voice data from the cloud server through the LoRa communication module (8), thereby continuously enriching and optimizing the dialect voice interaction experience.

8. The dialect intelligent medicine box according to claim 1, characterized in that: The LoRa communication module (8) can achieve a communication distance of more than 5 kilometers in complex signal environments such as mountainous areas, and a data transmission bit error rate of less than 0.1%. When the signal strength is lower than a set threshold, the transmission power and data transmission rate are automatically adjusted to give priority to the reliable transmission of emergency warning information and important data, ensuring that a stable communication connection with a preset emergency contact and related service terminals can still be achieved in county mountainous areas with weak signals.

9. The dialect intelligent medicine box according to claim 3, characterized in that: The steps of the method for collaborative working of dialect speech and LoRa communication include the following: Step 1: The system starts, the microcontroller reads the multi-dialect voice library of the voice chip (9), checks the dialect recognition and voice synthesis functions; at the same time, the 433MHz frequency band, communication protocol and transmission rate of the LoRa communication module (8) are set, and after completion, a ready command is sent to the two modules; Step 2: When it is time to take the medicine, the microcontroller instructs the voice chip (9) to generate and play a dialect voice reminder; at the same time, the medicine weight data is obtained from the pressure sensor (305) in real time to determine whether the elderly person has taken the medicine. If the medicine is missed for more than 30 minutes, the missed medicine data packet is sent to the LoRa communication module (8), which encodes and modulates the data and sends it to the preset emergency contact; Step 3: The elderly person presses the SOS button for a long time, and the microcontroller causes the voice chip (9) to generate a dialect distress voice and play it in a loop. At the same time, it obtains GPS positioning information, combines key data and packages it into an emergency rescue data packet, which is quickly sent to the receiving base station of the county emergency center by the LoRa communication module (8); Step 4: The emergency contact or county emergency center receives the data sent by the LoRa communication module (8) and demodulates and analyzes it. If the child replies with a voice, the LoRa communication module (8) receives the data and transmits it to the microcontroller, which then forwards it to the voice chip (9) to convert it into sound and play it to the elderly.

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