Blood sugar monitoring and reminding device for diabetic patient

Abstract

A blood sugar monitoring and reminding device for a diabetic patient comprises a shell, and a control circuit and a power module are arranged in the shell; the input assembly is fixedly installed on the shell, the input assembly comprises keys and a touch sensor, and the input assembly is electrically connected to the control circuit and used for inputting signals in a pressing or touch mode before a patient has a meal; the timing assembly comprises a timing chip, and the timing chip is electrically connected to the control circuit and used for recording the input time of the input assembly and outputting a control signal after preset time; the device further comprises a reminding assembly, a blood glucose input assembly, a storage assembly and a display assembly. According to the utility model, the problem that blood sugar monitoring before and after meals is not timely due to forgetting of a patient is effectively solved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of medical apparatus and instruments, and particularly relates to a blood glucose monitoring and reminding device for diabetic patients. BACKGROUND

[0002] At present, diabetes is a common chronic disease, and patients need to monitor blood glucose levels for a long time in order to control the disease and avoid the occurrence of acute and long-term complications. For diabetic patients, pre-meal and 2-hour post-meal blood glucose monitoring is an extremely important clinical indicator that can reflect the patient's blood glucose control status. However, under the existing technical conditions, blood glucose monitoring often depends on the subjective consciousness of the patient and the reminder of the nursing staff, and there is a great limitation.

[0003] At present, the common blood glucose monitoring method in hospital or home environment mainly depends on blood glucose meter equipment, and the patient needs to operate or be assisted by nursing staff to measure blood glucose. In the hospital ward, the nursing staff usually arranges the blood glucose detection time of the patient according to experience or medical record, but due to the busy nursing work, it may not be able to timely remind all patients to measure. For home diabetic patients, they need to manage blood glucose monitoring by themselves, but many patients, especially the elderly, often forget to measure blood glucose due to memory decline, busy daily affairs or lack of health management consciousness, resulting in incomplete blood glucose monitoring data, affecting the doctor's diagnosis and adjustment of treatment plan.

[0004] In addition, although part of the existing blood glucose monitoring equipment has a timing reminder function, most of them rely on simple alarm clock setting or mobile phone application reminder, and the patient needs to manually set, and these devices usually do not have the function of directly notifying the nursing staff. Therefore, even if the patient receives the reminder, he may delay the measurement or fail to record the blood glucose value in time due to other reasons, which ultimately leads to the loss of blood glucose data and affects the effect of diabetes management.

[0005] In view of the above problems, an intelligent device combining blood glucose monitoring reminder, data entry and remote notification function is urgently needed to ensure that the patient can accurately measure blood glucose before and after meals, and effectively record and store the blood glucose data, so as to avoid the influence of disease management due to forgetfulness. UTILITY MODEL CONTENT

[0006] The utility model provides a blood glucose monitoring and reminding device for diabetic patients in view of the shortage of prior art, which effectively solves the problem that the patient forgets to measure blood glucose before and after meals.

[0007] To solve the above problems, the technical scheme adopted by the utility model is:

[0008] A blood glucose monitoring and reminding device for diabetic patients, comprising:

[0009] a shell, which is internally provided with a control circuit and a power module;

[0010] an input component fixedly installed on the shell, the input component comprising a button and a touch sensor, the input component being electrically connected to the control circuit, for a patient to input a signal by pressing or touching before a meal;

[0011] a timing component comprising a timing chip, the timing chip being electrically connected to the control circuit, for recording the input time of the input component and outputting a control signal after a preset time;

[0012] a reminding component comprising a buzzer, an LED indicator and a wireless communication module, the reminding component being electrically connected to the control circuit, the control circuit controlling the reminding component to sequentially output a first reminding signal and a second reminding signal after receiving the control signal of the timing component; the first reminding signal being triggered after the patient presses the input component, and the second reminding signal being triggered after a preset time interval after the first reminding signal is triggered;

[0013] a blood glucose input component comprising a voice input unit and a physical button, the blood glucose input component being electrically connected to the control circuit, for receiving and recording the blood glucose values of the patient before a meal and 2 hours after a meal;

[0014] a storage component comprising a storage chip and a storage card slot, the storage component being electrically connected to the control circuit, for storing the blood glucose value data input by the patient and supporting data reading and exporting;

[0015] a display component provided on the surface of the shell, the display component being electrically connected to the control circuit, for displaying the blood glucose value, the reminding information and the operation state.

[0016] Preferably, the wireless communication module is provided inside the shell and is electrically connected to the control circuit, the wireless communication module comprising a signal sending unit and a receiving confirmation unit, the wireless communication module adopting a Wi-Fi communication mode;

[0017] The signal sending unit is connected to the control circuit, receives the trigger signal of the control circuit, and sends the reminding information to the receiving end device of the nurse station through a Wi-Fi network;

[0018] The receiving confirmation unit is connected to the control circuit, for receiving the feedback signal sent by the nurse station, the control circuit providing a confirmation prompt through the buzzer and / or the LED indicator after receiving the feedback signal.

[0019] Preferably, the blood glucose entry component comprises a voice recognition unit and a data processing unit;

[0020] The voice recognition unit comprises a microphone and a voice signal processing chip, the microphone is fixedly installed on the surface of the shell and is electrically connected with the voice signal processing chip, the voice signal processing chip is used for receiving voice input of the patient and analyzing the voice signal to generate corresponding blood glucose numerical data;

[0021] The data processing unit is connected with the voice signal processing chip and the control circuit, the data processing unit checks the analyzed blood glucose numerical data and stores it to the storage component;

[0022] The storage confirmation unit is connected with the data processing unit, and the storage confirmation unit provides a storage success prompt through a buzzer and / or an LED indicator light after completing data storage.

[0023] Preferably, a data transmission module is further included, the data transmission module is connected with the storage component and the control circuit, the data transmission module comprises a Wi-Fi module and an Ethernet interface, and is used for transmitting the stored blood glucose data to the cloud or a hospital management system through a network.

[0024] The utility model discloses novel structure, clever idea, simple and convenient operation has the following advantages compared with prior art:

[0025] 1. The device realizes intelligent blood glucose measurement reminding function through the combination of the timing component and the reminding component. After the patient operates through the input component before meals, the timing component starts recording time, and triggers the reminding component at the set time point, and sends the first reminding signal and the second reminding signal in turn, to ensure that the patient will not miss the blood glucose measurement before meals and two hours after meals. This automatic reminding mechanism reduces the dependence on the patient's subjective memory, improves the accuracy and timeliness of blood glucose monitoring, and is especially suitable for elderly patients or diabetic patients with poor memory.

[0026] 2. The blood glucose entry component of the device integrates a voice recognition unit and a data processing unit, and the patient can directly input the pre-meal and post-meal blood glucose value through voice, avoiding the inconvenience of traditional manual input. The voice recognition unit comprises a microphone and a voice signal processing chip, which can convert the patient's voice command into blood glucose numerical data, and the data processing unit checks and stores it, reducing the possibility of misoperation, improving the entry efficiency and accuracy of blood glucose data, and being especially suitable for patients with difficulty in movement or impaired vision.

[0027] 3. The device also integrates a wireless communication module and a data transmission module, realizing remote uploading and management of blood glucose data. The wireless communication module adopts Wi-Fi communication mode, can send measurement reminder information to the nurse station, and after feedback confirmation at the nurse station, reminds the patient through a buzzer or LED indicator light. The data transmission module supports uploading the stored blood glucose data to the cloud or the hospital management system, so that doctors and nursing staff can remotely monitor the blood glucose condition of the patient, timely adjust the treatment plan, and enhance the scientificity and convenience of diabetes management. BRIEF DESCRIPTION OF DRAWINGS

[0028] Fig. 1 It is a first axonometric view of the blood glucose monitoring and reminding device for diabetic patients of the utility model.

[0029] Fig. 2 It is a second axonometric view of the blood glucose monitoring and reminding device for diabetic patients of the utility model.

[0030] In the drawings: 1 - shell, 2 - display assembly, 3 - input assembly, 4 - blood glucose entry assembly. DETAILED DESCRIPTION

[0031] The following are specific embodiments of the utility model, and the technical scheme of the utility model is further described in combination with the drawings, but the utility model is not limited to these embodiments.

[0032] As shown in Figs. 1-2 The utility model provides a blood glucose monitoring and reminding device for diabetic patients, which comprises a shell 1, a control circuit and a power module are arranged in the shell 1 to provide stable power supply and control the operation of various functional assemblies. The shell 1 is made of durable material, has good anti-interference ability, and is suitable for hospital or home environment.

[0033] The input assembly 3 is fixedly installed on the surface of the shell 1, and the input assembly 3 comprises a key and a touch sensor and is electrically connected to the control circuit. The patient can input a signal by pressing the key or the touch sensor before meal to start the blood glucose monitoring and reminding function. After receiving the input signal, the control circuit triggers the timing assembly to start timing. The timing assembly is built-in timing chip, which is electrically connected to the control circuit, can accurately record the meal time of the patient, and outputs a control signal at the set time point (such as 2 hours later) to ensure that the patient measures the blood glucose on time.

[0034] The reminding component is arranged in the shell 1, including a buzzer, an LED indicator light and a wireless communication module, and is connected with the control circuit. The buzzer and the LED indicator light of the reminding component are used to send a prompt signal at a set time point, for example, the buzzer rings or the LED light flashes, reminding the patient or the nursing staff to measure blood glucose. In addition, the wireless communication module adopts a Wi-Fi communication mode, contains a signal sending unit and a receiving confirmation unit, can send the reminding information to the receiving end equipment of the nurse station through the Wi-Fi network, and after receiving the confirmation feedback of the nurse station, controls the buzzer or the LED indicator light to send a confirmation prompt, so as to ensure that the reminding information is successfully conveyed.

[0035] The blood glucose entry component 4 includes a voice input unit and a physical button, and is connected with the control circuit. After measuring blood glucose, the patient can enter blood glucose data through a physical button or a voice input mode. The voice input unit includes a microphone and a voice signal processing chip, the microphone is installed on the surface of the shell 1 and is electrically connected with the voice signal processing chip, so as to receive the voice input of the patient and convert it into blood glucose numerical data. The data processing unit checks the parsed data and stores it to the storage component.

[0036] The storage component includes a storage chip and a storage card slot, is electrically connected to the control circuit, is used to store the entered blood glucose data, and supports reading and exporting of data. The data transmission module is connected with the storage component and the control circuit, adopts a Wi-Fi module and an Ethernet interface, can upload the stored blood glucose data to the cloud or the hospital management system, so that the doctor or the nursing staff can remotely view the blood glucose condition of the patient and provide corresponding treatment suggestions.

[0037] The display component 2 is arranged on the surface of the shell 1 and is connected with the control circuit. The display component 2 is used to display the blood glucose data of the patient, the reminding information and the device operation state in real time, so as to ensure that the patient can intuitively obtain the required information and avoid missing key data. The whole machine is compact and reasonable in design, is convenient to carry and operate, and can be widely applied to daily blood glucose management of diabetic patients.

[0038] The wireless communication module is arranged inside the shell 1 and is electrically connected to the control circuit. The wireless communication module adopts a Wi-Fi communication mode and can interact with the hospital nurse station or other remote devices. The wireless communication module is composed of a signal sending unit and a receiving confirmation unit, wherein the signal sending unit is used to send the reminding information, and the receiving confirmation unit is used to receive the feedback signal of the nurse station, so as to ensure accurate transmission of the reminding information.

[0039] The signal sending unit is connected with the control circuit, when the control circuit receives the trigger signal of the timing assembly, the signal sending unit sends the reminding information to the receiving end equipment of the nurse station through the Wi-Fi network. The signal sending unit comprises a Wi-Fi communication chip, an antenna and a data interface. The Wi-Fi communication chip is connected with the control circuit through an SPI or UART interface, ensuring that data can be transmitted to the nurse station or other terminal equipment at high speed and stably. The antenna part is installed on the inner side of the shell 1 to optimize the signal strength and ensure the stable data transmission capacity. The data interface is responsible for converting the reminding information in the control circuit into a standard Wi-Fi data format, ensuring that the reminding information can be correctly parsed by the nurse station.

[0040] The receiving confirmation unit is connected with the control circuit, and is mainly used for receiving the feedback signal of the nurse station to confirm whether the reminding information is successfully sent. The receiving confirmation unit comprises a Wi-Fi receiving chip, a signal processing module and a data feedback interface. The Wi-Fi receiving chip is responsible for receiving the feedback information from the nurse station and transmitting it to the signal processing module. The signal processing module parses the feedback information and transmits the processing result to the control circuit through the data feedback interface. After receiving the feedback signal, the control circuit triggers the buzzer and / or LED indicator light to provide a confirmation prompt, ensuring that the patient or nursing staff can know the transmission state of the reminding information in time.

[0041] The utility model adopts the Wi-Fi communication mode, compared with the traditional wired connection or bluetooth short distance transmission mode, the Wi-Fi network has wider coverage and more stable signal quality, and is suitable for hospital ward or family environment. Through the wireless communication module, the nursing staff can remotely receive the reminding information at the nurse station without manually reminding the patient one by one, and the nursing efficiency is improved. In addition, the wireless communication module adopts a bidirectional communication mode, ensuring the reliability of the transmission of the reminding information, and avoiding that the patient misses the key blood glucose measurement time due to network anomalies.

[0042] In order to improve the compatibility of the equipment, the wireless communication module supports multiple network protocols, such as TCP / IP, UDP, etc., and can adapt to different network architectures of hospitals. In addition, in order to improve the security of data, the wireless communication module is built-in with an encryption chip, supports WPA2 encryption protocol, and ensures that the data in the transmission process cannot be intercepted or tampered with by unauthorized third parties. The utility model realizes the remote notification and confirmation feedback function of the blood glucose monitoring reminder by integrating the wireless communication module, ensures that the patient measures the blood glucose on time, reduces the working strength of the nursing staff, and improves the health management efficiency of the diabetic patients.

[0043] The blood glucose entry component 4 is used to record the blood glucose values of the patient before meals and 2 hours after meals, and store the data to the storage component for subsequent query and analysis by doctors and nursing staff. The component mainly includes a voice recognition unit and a data processing unit, wherein the voice recognition unit is used for the patient to input the blood glucose value by voice, and the data processing unit is responsible for parsing, checking and storing the input data.

[0044] The voice recognition unit includes a microphone and a voice signal processing chip. The microphone is fixedly installed on the surface of the shell 1 and is electrically connected with the voice signal processing chip through wires. The selection of the microphone needs to consider high sensitivity and noise reduction performance to ensure that the voice input of the patient can be accurately picked up. The voice signal processing chip adopts a dedicated digital signal processing (DSP) technology, which can perform noise reduction, filtering and feature extraction on the voice signal, avoid environmental noise interference, and improve the voice recognition accuracy. The voice signal processing chip is electrically connected with the control circuit, which is responsible for converting the voice input of the patient into text information that can be recognized by the computer, and parsing to generate corresponding blood glucose numerical data.

[0045] The data processing unit is connected with the voice signal processing chip and the control circuit, and is responsible for processing the blood glucose data transmitted from the voice signal processing chip. The data processing unit includes a central processing unit (MCU) and a data checking module, wherein the central processing unit performs storage format conversion on the parsed blood glucose data to make it meet the data storage format requirements of the storage component. The data checking module adopts CRC cyclic redundancy check or hash check algorithm to check the integrity of the parsed data, so as to ensure that the stored data is accurate and correct, and avoid data distortion or storage failure caused by voice recognition error.

[0046] When the data processing unit completes the data storage operation, the storage confirmation unit will start the storage success prompt mechanism. The storage confirmation unit is connected with the data processing unit and includes a buzzer and an LED indicator. After receiving the signal of successful data storage, the storage confirmation unit will trigger the buzzer to emit a short buzzing sound, or light up the LED indicator, to provide a storage success prompt to the patient or nursing staff. In addition, the control circuit can also be designed to provide an abnormal prompt mechanism when storage fails, such as a long buzzing sound of the buzzer or a flashing of the LED light, to remind the patient to re-input the blood glucose data and ensure complete data storage.

[0047] The blood glucose input component of the utility model adopts voice recognition technology, compared to traditional manual input mode, improved the convenience and accuracy of input, especially suitable for the old or the patient who is inconvenient to move.

[0048] In order to improve the applicability of the device, the blood glucose input component of the utility model can also be used in combination with a wireless communication module, and the blood glucose data is uploaded to the cloud or the hospital management system in real time while storing data, so that doctors or nursing staff can remotely view the blood glucose condition of the patient and provide more personalized treatment plans. This integrated data management method makes the device have wide application value in the field of diabetes management.

[0049] The data transmission module is used for uploading the blood glucose data in the storage component to the cloud server or the hospital management system, so that doctors and nursing staff can remotely monitor and analyze data. The module includes a Wi-Fi module and an Ethernet interface, which are used for wireless and wired network communication respectively to adapt to different network environments and improve the reliability and flexibility of data transmission.

[0050] The Wi-Fi module is integrated inside the data transmission module and is electrically connected with the control circuit, responsible for transmitting blood glucose data through a wireless local area network (WLAN). The Wi-Fi module is composed of a wireless communication chip, an antenna and a network protocol processing unit. The wireless communication chip is responsible for wireless data transmission and supports IEEE 802.11b / g / n protocol to ensure compatibility and stability. The antenna is installed inside the shell 1 to improve signal reception capability through optimized layout and ensure the stability of wireless connection. The network protocol processing unit is responsible for encapsulating and analyzing data to ensure that the transmitted data conforms to TCP / IP, UDP and other network protocol standards, and uses AES-128 / WPA2 encryption technology to protect data security and prevent unauthorized access and tampering.

[0051] The Ethernet interface is arranged on one side of the shell 1 and is electrically connected with the control circuit, adopts an RJ45 standard interface and is used for wired network data transmission in hospital or home environment. The Ethernet interface includes a physical layer chip (PHY) and a media access control (MAC) unit, wherein the physical layer chip is responsible for signal modulation and demodulation to realize physical transmission of data, and the media access control unit is responsible for encapsulation, analysis and data flow control of Ethernet data frames. The interface can support 10 / 100 Mbps adaptive network rate to ensure the stability of data transmission, and can provide a backup solution for wired transmission in environments where Wi-Fi signal is weak or wireless network is limited.

[0052] The data transmission module is connected with the storage component and is responsible for formatting the stored blood glucose data and then transmitting the data over a network. The control circuit selects Wi-Fi or Ethernet mode for data upload according to the working mode of the data transmission module. When the network connection is normal, the data transmission module will automatically detect and select the transmission mode with higher priority (such as Wi-Fi priority) to ensure that the data can be quickly uploaded. When the Wi-Fi signal is weak or interrupted, the system will automatically switch to the Ethernet interface to ensure uninterrupted data transmission and improve data accessibility.

[0053] In addition, in order to improve the reliability of transmission, the data transmission module of the utility model still includes data check and retransmission mechanism. In the process of data upload, the system will use CRC cyclic redundancy check to check the integrity of the data, to ensure that the data will not be damaged or lost in the transmission process. If the data packet loss or error is detected, the data transmission module will automatically trigger the retransmission mechanism to resend the data until the server successfully receives the confirmation signal. In addition, the system can also interact with the hospital management system or cloud server through HTTP / HTTPS protocol to ensure safe and efficient data upload.

[0054] After successful data upload, the data transmission module can work with the wireless communication module to provide upload status indication to the patient or nursing staff. For example, after the data is successfully uploaded to the server, the buzzer can emit a short beep, or the LED indicator light displays a green light signal to indicate that the data transmission is complete. If the data upload fails, the LED indicator light can flash a red warning light to remind the patient or nursing staff to check the network connection and re-upload the data.

[0055] The data transmission module of the utility model can adapt to different network environments to ensure that the blood glucose data can be safely, stably and real-time uploaded to the cloud or hospital management system, realizing remote monitoring and data sharing. Through the design of wireless and wired network dual mode, the device is not only suitable for home environment, but also can be stably operated in hospitals, clinics and other medical institutions, improving the remote health management level of diabetic patients and providing real-time and accurate blood glucose data support for doctors.

[0056] In use, ① the patient presses or touches the input component before meals, and after the control circuit receives the input signal, the timing component is triggered to start timing, and the reminding component is immediately activated to issue a short beep sound through the buzzer or flash the LED indicator light, reminding the patient to measure the pre-meal blood glucose, and the receiving end device of the nurse station also synchronously receives the reminding information so that the nursing staff can come in time to measure the blood glucose. ② After the patient or the nursing staff measures the pre-meal blood glucose value using the blood glucose meter, the blood glucose input component can be used for data input, if a physical button is used, the patient can manually input the blood glucose value, if a voice input method is used, the patient can directly report the blood glucose value through the microphone, the voice data is analyzed by the voice signal processing chip, the blood glucose value is extracted, and after verification by the data processing unit, the blood glucose value is stored in the storage component, and the storage confirmation unit is started, the buzzer issues a confirmation prompt sound or the LED indicator light displays a green light signal, prompting that the data storage is successful, if the storage fails, the buzzer issues a long beep sound or the LED indicator light flashes red, prompting the patient to re-input the blood glucose value. ③ The timing component continues to run, and when 2 hours after the meal reaches the set time point, the control circuit triggers the reminding component again, the buzzer rings again or the LED indicator light flashes, and at the same time, the receiving end device of the nurse station receives the second reminding information, prompting the nursing staff to come to measure the post-meal blood glucose. ④ The nursing staff or the patient measures the post-meal blood glucose value according to the same steps and uses the blood glucose input component to input, and after the data processing unit verifies that the data is correct, the blood glucose value is stored in the storage component, and the storage confirmation unit is triggered to provide a storage success prompt. ⑤ The blood glucose data in the storage component can be uploaded to the hospital management system or the cloud server through the data transmission module, the Wi-Fi module first detects the current network state, if the Wi-Fi signal is stable, the data transmission is preferentially performed in a wireless mode, if the Wi-Fi signal is weak or the network is abnormal, the data transmission is automatically switched to an Ethernet interface and is completed in a wired mode, after the data is successfully uploaded, the buzzer issues a prompt sound or the LED indicator light displays green, if the uploading fails, the LED indicator light flashes red, and an abnormality reminding is sent to the nurse station through the wireless communication module, prompting to check the network connection and re-upload the data. ⑥ The doctor or the nursing staff can remotely view the blood glucose data of the patient through the hospital management system, and adjust the treatment scheme according to the data trend, if the blood glucose is found to be abnormal, the patient can be reminded to recheck the blood glucose or adjust the medication through the nurse station or the wireless communication module, the whole use process of the device is clear, the blood glucose of the patient is ensured to be measured on time, the data input is accurate, the storage and uploading are stable, and the device is suitable for hospital and home environments, and the blood glucose management efficiency of the diabetic patient is improved.

[0057] The specific embodiments described herein are merely illustrative of the spirit of the present application. Those skilled in the art of the present application can make various modifications or supplements to the described specific embodiments or use similar ways instead, without deviating from the spirit of the present application or exceeding the scope defined by the appended claims.

Claims

1. A blood glucose monitoring reminding device for a diabetic patient, characterized in that, The utility model relates to a blood glucose monitoring device, including: A shell (1) is internally provided with control circuit and power module; An input assembly (3) is fixedly installed on the shell (1), the input assembly (3) includes button and touch sensor, the input assembly (3) is electrically connected to the control circuit, and is used for the press or touch input signal of patient before meal; A timing assembly includes a timing chip, which is electrically connected to the control circuit, for recording the input time of the input assembly (3), and outputting a control signal after a preset time; A reminding assembly includes a buzzer, an LED indicator light, and a wireless communication module, which are electrically connected to the control circuit, and the control circuit controls the reminding assembly to sequentially issue a first reminding signal and a second reminding signal after receiving the control signal of the timing assembly;The first reminding signal is triggered after the patient presses the input assembly (3), and the second reminding signal is triggered after a preset time interval after the first reminding signal is triggered; A blood glucose entry assembly (4) includes a voice input unit and a physical button, which is electrically connected to the control circuit, for receiving and recording the blood glucose value of the patient before and after meal; A storage assembly includes a storage chip and a storage card slot, which is electrically connected to the control circuit, for storing the blood glucose value data entered by the patient, and supporting data reading and export; A display assembly (2) is provided on the surface of the shell (1), which is electrically connected to the control circuit, for displaying blood glucose value, reminding information and operation state.

2. The blood glucose monitoring reminder device for diabetic patients as claimed in claim 1, wherein, The wireless communication module is arranged in the shell (1) and is electrically connected to the control circuit, and the wireless communication module includes a signal sending unit and a receiving confirmation unit, and the wireless communication module adopts Wi-Fi communication mode; The signal sending unit is connected with the control circuit, receives the trigger signal of the control circuit, and sends the reminding information to the receiving end equipment of the nurse station through the Wi-Fi network; The receiving confirmation unit is connected with the control circuit, for receiving the feedback signal sent by the nurse station, and the control circuit provides confirmation prompt through the buzzer and / or LED indicator light after receiving the feedback signal.

3. The device for reminding blood glucose monitoring of a diabetic patient according to claim 1, wherein, The blood glucose entry assembly (4) includes a voice recognition unit and a data processing unit; The voice recognition unit includes a microphone and a voice signal processing chip, the microphone is fixedly installed on the surface of the shell (1) and is electrically connected with the voice signal processing chip, the voice signal processing chip is used for receiving the voice input of the patient and analyzing the voice signal to generate corresponding blood glucose value data; The data processing unit is connected with the voice signal processing chip and the control circuit, and the data processing unit checks the analyzed blood glucose value data and stores it in the storage assembly. The storage confirmation unit is connected with the data processing unit, and the storage confirmation unit provides a storage success prompt through a buzzer and / or an LED indicator light after completing data storage.

4. The device for reminding blood glucose monitoring of a diabetic patient according to claim 1, wherein, The data transmission module is also included, which is connected with the storage assembly and the control circuit, and the data transmission module includes a Wi-Fi module and an Ethernet interface, which is used for transmitting the stored blood glucose data to the cloud or a hospital management system through a network.

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