Biological clock disorder monitoring device and monitoring method

Abstract

The invention discloses a biological clock disorder monitoring device and monitoring method, and relates to the technical field of biological clock monitoring, and the biological clock disorder monitoring device comprises a multi-dimensional biological clock associated data acquisition unit, a biological clock data analysis unit and a biological clock disorder display unit. According to the invention, the physiological parameter acquisition device, the work and rest parameter self-reporting terminal and the diet parameter self-reporting terminal are respectively used for acquiring physiological parameter data, work and rest time parameters and dining time parameters of a monitored target, and data acquisition does not cause trouble to privacy of the monitored target; the biological clock data analysis unit can calculate a biological clock disorder degree score according to a biological clock disorder degree algorithm, and finally, the biological clock disorder display unit judges and displays the target biological clock disorder degree based on a threshold value, so that the biological clock disorder degree of a monitored target can be quantified, and the biological clock disorder degree is judged according to a quantization result; and the monitoring result is more accurate.

Description

Technical Field

[0001] The present invention relates to the technical field of biological clock monitoring, and in particular to a biological clock disorder monitoring device and a monitoring method. Background Art

[0002] Biological clocks are divided into central biological clocks and peripheral biological clocks. The central biological clock is located in the brain and regulates the body's circadian rhythm, while the peripheral biological clock exists in different tissues and affects a variety of physiological functions. The synergy between these two biological clocks plays a key role in maintaining the normal function of muscles and skin.

[0003] The Chinese invention patent application with publication number CN115868931A discloses a biorhythm monitoring system and method thereof, in which a gravity sensor is arranged between the bed board and the bed board support column to monitor the soldier's weight in real time, and a sleep monitoring ring, a sound sensor and a monitoring camera monitor the soldier's sleep, and the collected information is transmitted to the wireless terminal module through the central control module and the wireless communication module, the data is analyzed by the data analysis module in the wireless terminal module, and the corresponding monitoring report is generated by the monitoring report module.

[0004] The above-mentioned prior art can realize indirect monitoring of the biological clock based on the detection of human sleep. The existing problems are: the sleep monitoring ring mainly monitors the sleep state through the body movement recorder and the heart rate method, which has certain limitations. The gravity sensor monitors whether the user has large movements. If not, it is judged as a sleep state; the heart rate method monitors the heart rate changes through the photoplethysmography (PPG) to judge the sleep state. These methods can provide relatively accurate sleep duration data in most cases, but may not accurately distinguish between deep sleep and light sleep, and cannot completely eliminate misjudgments caused by sitting or anxiety. Evaluating the biological clock through sleep monitoring can only evaluate the central biological clock of the human body, and cannot fully reflect the biological clock status of the soldier, because the biological clock also includes the eating habits, work and rest rules, etc. involved in the peripheral biological clock. The monitoring camera may infringe the privacy of the soldier, especially during non-sleep time. The soldier may show a different sleep pattern from usual under a tense or stressful environment, resulting in distorted monitoring results. Summary of the invention

[0005] In order to solve the above-mentioned technical problem of human body biological clock monitoring, the present invention provides a biological clock disorder monitoring device and monitoring method. The following technical solutions are adopted:

[0006] A biological clock disorder monitoring device, comprising a multidimensional biological clock associated data acquisition unit, a biological clock data analysis unit and a biological clock disorder display unit, wherein the multidimensional biological clock associated data acquisition unit comprises a physiological parameter acquisition device, a work and rest parameter self-reporting terminal and a diet parameter self-reporting terminal, wherein the physiological parameter acquisition device is worn on the physiological parameters of the monitoring target, the physiological parameter acquisition device is connected in communication with the biological clock data analysis unit, and exchanges physiological parameter data packets with whole minutes as time series characteristics with the biological clock data analysis unit every hour, the work and rest parameter self-reporting terminal is installed at the bedside of the monitoring target, the monitoring target autonomously enters the work and rest time parameters after each sleep, the work and rest parameter self-reporting terminal is connected in communication with the biological clock data analysis unit, and the work and rest parameter self-reporting terminal adds a timestamp to the entered work and rest time parameters after each new entry and transmits them to the biological clock data analysis unit;

[0007] The dietary parameter self-reporting terminal is installed next to the dining table of the monitoring target. The monitoring target autonomously enters the meal time parameters before each meal. The dietary parameter self-reporting terminal is connected to the biological clock data analysis unit for communication. After each new entry, the dietary parameter self-reporting terminal adds a timestamp to the entered meal time parameters and transmits them to the biological clock data analysis unit.

[0008] The biological clock data analysis unit uses a biological clock disorder degree algorithm to calculate the biological clock disorder degree score. The biological clock disorder display unit communicates and exchanges the biological clock disorder degree score with the biological clock data analysis unit, and judges the target biological clock disorder degree based on a threshold and displays it.

[0009] Optionally, the physiological parameter acquisition device is a smart watch with a wireless communication module, and the physiological parameter acquisition device wirelessly communicates with the biological clock data analysis unit to exchange physiological parameter data packets, and the physiological parameters include monitoring heart rate values, blood pressure values ​​and body temperature values.

[0010] By adopting the above technical scheme, a physiological parameter collection device, a work and rest parameter self-reporting terminal and a dietary parameter self-reporting terminal are respectively used to collect the physiological parameter data, work and rest time parameters and meal time parameters of the monitored target. The data collection tries not to cause trouble to the privacy of the monitored target. The work and rest parameter self-reporting terminal and the dietary parameter self-reporting terminal are mainly carried out by the monitored target's autonomous input. In fact, the waking time actively entered when getting up is more accurate, avoiding the sensor's misjudgment. The meal time entered before dining is more accurate, and the risk of privacy leakage caused by shooting with a camera is avoided. The physiological parameter collection device uses smart watches, smart bracelets and other convenient ways to collect and monitor heart rate values, blood pressure values ​​and body temperature values. These parameters do not involve privacy leakage and can be easily obtained. The biological clock data analysis unit can calculate the biological clock disorder degree score by the biological clock disorder degree algorithm. Finally, the biological clock disorder display unit judges and displays the target biological clock disorder degree based on the threshold. The biological clock disorder degree of the monitored target can be quantified, and the biological clock disorder degree can be judged based on the quantified result, so that the monitoring result is more accurate.

[0011] Optionally, the work and rest parameter self-reporting terminal includes a work and rest terminal shell, a work and rest parameter memory, a work and rest terminal main control chip, a work and rest terminal display screen, a work and rest terminal data entry keyboard and a work and rest terminal wireless communication module. The work and rest terminal shell is detachable and mounted at the head of the monitored target bed. The work and rest terminal main control chip is communicatively connected to the work and rest parameter memory. The work and rest terminal display screen is mounted on the work and rest terminal shell. The work and rest terminal main control chip is communicatively connected to the work and rest terminal display screen and controls the display content of the work and rest terminal display screen. The work and rest terminal data entry keyboard is mounted on the work and rest terminal shell and is communicatively connected to the work and rest parameter memory. The work and rest terminal data entry keyboard is used for the monitoring target to autonomously enter the work and rest time parameters after each sleep is completed. The work and rest terminal main control chip controls the work and rest parameter memory to add a timestamp to the entered work and rest time parameters and transmit them to the biological clock data analysis unit after each new entry is completed.

[0012] Optionally, the diet parameter self-reporting terminal includes a diet end shell, a diet parameter memory, a diet end main control chip, a diet end display screen, a diet end data entry keyboard and a diet end wireless communication module, the diet end shell is detachable and installed next to the monitored target dining table, the diet end main control chip is communicatively connected to the diet parameter memory, the diet end display screen is installed on the diet end shell, the diet end main control chip is communicatively connected to the diet end display screen, and controls the display content of the diet end display screen, the diet end data entry keyboard is installed on the diet end shell and is communicatively connected to the diet parameter memory, the diet end data entry keyboard is used to autonomously enter the meal time parameters of the monitoring target before each meal, and the diet end main control chip controls the diet parameter memory to add a timestamp to the entered meal time parameters and transmit them to the biological clock data analysis unit after each new entry is completed.

[0013] Optionally, the display screens of the work and rest parameter self-reporting terminal and the diet parameter self-reporting terminal are touch screens.

[0014] By adopting the above technical solution, the work and rest parameter self-reporting terminal and the diet parameter self-reporting terminal adopt a similar intelligent terminal mode architecture, which can facilitate the monitoring of target entry of relevant time. In specific applications, a selection method can also be used to achieve accurate and fast entry of time. The data is finally transmitted to the biological clock data analysis unit by wireless communication, and the wireless communication can be achieved based on 4G / 5G wireless communication technology.

[0015] Optionally, the biological clock data analysis unit includes a data-end wireless communication module, a data-end memory and a data analysis chip. The data-end memory is wirelessly connected to the physiological parameter acquisition device, the work and rest end wireless communication module and the diet end wireless communication module through the data-end wireless communication module, respectively, to collect physiological parameter data, work and rest parameter data and meal time parameter data, respectively. The data analysis chip is communicatively connected to the data-end memory. The data analysis chip uses a biological clock disorder degree algorithm to calculate a biological clock disorder degree score and stores it in the data-end memory, and exchanges biological clock disorder degree data with the biological clock disorder display unit through the data-end wireless communication module.

[0016] By adopting the above technical solution, the data analysis chip can efficiently calculate the circadian clock disorder degree score through the circadian clock disorder degree algorithm, and then exchange the circadian clock disorder degree data with the circadian clock disorder display unit through the data end wireless communication module.

[0017] Optionally, the circadian clock disorder display unit includes a circadian clock disorder monitoring end wireless communication module, a circadian clock disorder monitoring end memory, a circadian clock disorder judgment chip, a circadian clock disorder monitoring end display and an audible and visual alarm. The circadian clock disorder monitoring end memory exchanges circadian clock disorder degree score data with the data end wireless communication module through the circadian clock disorder monitoring end wireless communication module. The circadian clock disorder judgment chip is communicatively connected with the circadian clock disorder monitoring end memory. The target circadian clock disorder degree includes normal circadian clock, mild circadian clock disorder, moderate circadian clock disorder and severe circadian clock disorder. The circadian clock disorder judgment chip judges the circadian clock disorder degree as one of normal circadian clock, mild circadian clock disorder, moderate circadian clock disorder and severe circadian clock disorder. When it is judged as moderate circadian clock disorder and severe circadian clock disorder, the circadian clock disorder judgment chip controls the audible and visual alarm to start an alarm.

[0018] By adopting the above technical scheme, the degree of circadian clock disorder is divided into four levels: normal circadian clock, mild circadian clock disorder, moderate circadian clock disorder and severe circadian clock disorder. The quantified circadian clock disorder degree score is used for level judgment. When it is judged as moderate circadian clock disorder and severe circadian clock disorder, there may be a risk of physical health problems caused by circadian clock disorder. Therefore, an audible and visual alarm is needed to remind the monitored target to pay attention. In specific applications, the specific indicators that exceed the standard can also be displayed, and the monitored target can refer to it for improvement.

[0019] A biological clock disorder monitoring method, using a biological clock disorder monitoring device to monitor the biological clock of a monitoring target, comprises the following steps:

[0020] Step 1, every 24 hours, the biological clock data analysis unit summarizes the physiological parameter data, work and rest parameter data and meal time parameter data collected by the physiological parameter collection device, the work and rest parameter self-reporting terminal and the diet parameter self-reporting terminal;

[0021] Step 2, the biological clock data analysis unit calculates the daily mean and standard deviation of the physiological parameters through the physiological parameter data, and calculates the consistency index of the waking time and the consistency index of the dining time through the work and rest parameter data;

[0022] Step 3: The biological clock data analysis unit uses a biological clock disorder degree algorithm to calculate a biological clock disorder degree score, and the calculation formula is as follows:

[0023] BCD=α×(SD HR +SD BP +SD BT )+β×(1-RI)+γ×(1-DI);

[0024] BCD is the score of biological clock disorder, SD HR is the standard deviation of heart rate, SD BP is the standard deviation of blood pressure, SD BT is the standard deviation of body temperature, RI is the consistency index of waking time, DI is the consistency index of dining time, α, β, γ are weight coefficients respectively, α+β+γ=1;

[0025] Step 4, the biological clock disorder display unit and the biological clock data analysis unit exchange the biological clock disorder degree score data. If BCD < 0.2, the biological clock is judged to be normal; if 0.2 ≤ BCD < 0.5, the biological clock is judged to be slightly disordered; if 0.5 ≤ BCD < 0.8, the biological clock is judged to be moderately disordered; if BCD ≥ 0.8, the biological clock is judged to be severely disordered;

[0026] Step 5, the biological clock disorder display unit displays the biological clock disorder judgment result, and when the judgment result is a moderate biological clock disorder or a severe biological clock disorder, controls the sound and light alarm.

[0027] Optionally, in step 3, calculate the heart rate standard deviation SD HR The formula is:

[0028]

[0029] Where (HR-AVG HR ) 2 Indicates each heart rate data HR and average heart rate value AVG HR The square of ∑(HR-AVG HR ) 2 represents the sum of the squares of the differences between all heart rate data and the average heart rate, and N represents the number of heart rate data;

[0030] Calculate the standard deviation of blood pressure SD BP The formula is:

[0031]

[0032] Among them (BP-AVG BP ) 2 Indicates each blood pressure data BP and the average blood pressure value AVG BP The square of ∑(BP-AVG BP ) 2 represents the sum of the squares of the differences between all blood pressure data and the average blood pressure, and N represents the number of blood pressure data;

[0033] Calculate the standard deviation of body temperature SD BT The formula is:

[0034]

[0035] Among them (BT-AVG BT ) 2 Indicates each body temperature data BT and the average body temperature value AVG BT The square of ∑(BT-AVG BT ) 2 It represents the sum of the squares of the differences between all body temperature data and the average body temperature, and N represents the number of body temperature data;

[0036] The formula for calculating the consistency index RI of the waking time is: RI = (1-|t a -t y |)·100%;

[0037] where t a is the actual time to get up, t y is the average wake-up time;

[0038] The formula for calculating the dining time consistency index DI is: DI = (1-|t b -tz |)·100%;

[0039] where t b is the actual meal time, t z is the average meal time.

[0040] In summary, the present invention includes at least one of the following beneficial technical effects:

[0041] The present invention can provide a biological clock disorder monitoring device and a monitoring method, which respectively adopt a physiological parameter collection device, a work and rest parameter self-reporting terminal and a diet parameter self-reporting terminal to collect physiological parameter data, work and rest time parameters and meal time parameters of the monitoring target, and the data collection does not cause trouble to the privacy of the monitoring target. The work and rest parameter self-reporting terminal and the diet parameter self-reporting terminal are mainly carried out in a way that the monitoring target autonomously enters the data. The waking time actively entered when getting up is more accurate, avoiding the misjudgment of the sensor, and the meal time entered before dining is more accurate, and the risk of privacy leakage caused by shooting with a camera or the like is avoided. The physiological parameter collection device adopts a smart watch, a smart bracelet and other convenient ways to collect and monitor heart rate values, blood pressure values ​​and body temperature values, and these parameters do not involve privacy leakage. The biological clock data analysis unit can calculate the biological clock disorder degree score by a biological clock disorder degree algorithm. Finally, the biological clock disorder display unit judges and displays the target biological clock disorder degree based on a threshold value, and the biological clock disorder degree of the monitoring target can be quantified, and the biological clock disorder degree is judged based on the quantified result, so that the monitoring result is more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] Figure 1 This is a schematic diagram of the connection principle of electrical components of a biological clock disorder monitoring device of the present invention;

[0043] Figure 2 The present invention is a schematic diagram of the connection principle of electrical components of a biological clock disorder display unit of a biological clock disorder monitoring device.

[0044] Description of the drawings: 11. Physiological parameter acquisition device; 12. Work and rest parameter self-reporting terminal; 122. Work and rest parameter storage; 123. Work and rest terminal main control chip; 124. Work and rest terminal display screen; 125. Work and rest terminal data entry keyboard; 126. Work and rest terminal wireless communication module; 13. Diet parameter self-reporting terminal; 132. Diet parameter storage; 133. Diet terminal main control chip; 134. Diet terminal display screen; 135. Diet terminal data entry keyboard; 136. Diet terminal wireless communication module; 2. Biological clock data analysis unit; 21. Data terminal wireless communication module; 22. Data terminal storage; 23. Data analysis chip; 3. Biological clock disorder display unit; 31. Biological clock disorder monitoring terminal wireless communication module; 32. Biological clock disorder monitoring terminal storage; 33. Biological clock disorder judgment chip; 34. Biological clock disorder monitoring terminal display; 35. Sound and light alarm. DETAILED DESCRIPTION

[0045] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0046] The embodiment of the invention discloses a biological clock disorder monitoring device and a monitoring method.

[0047] Reference Figure 1 and Figure 2 Embodiment 1: A biological clock disorder monitoring device comprises a multidimensional biological clock associated data acquisition unit, a biological clock data analysis unit 2 and a biological clock disorder display unit 3. The multidimensional biological clock associated data acquisition unit comprises a physiological parameter acquisition device 11, a work and rest parameter self-reporting terminal 12 and a diet parameter self-reporting terminal 13. The physiological parameter acquisition device 11 is worn on the physiological parameters of the monitoring target. The physiological parameter acquisition device 11 is connected in communication with the biological clock data analysis unit 2. The physiological parameter data packet with the whole minute as the time series feature is exchanged with the biological clock data analysis unit 2 every hour. The work and rest parameter self-reporting terminal 12 is installed at the head of the monitoring target bed. The monitoring target autonomously enters the work and rest time parameters after each sleep. The work and rest parameter self-reporting terminal 12 is connected in communication with the biological clock data analysis unit 2. The work and rest parameter self-reporting terminal 12 adds a timestamp to the entered work and rest time parameters after each new entry and transmits them to the biological clock data analysis unit 2.

[0048] The dietary parameter self-reporting terminal 13 is installed next to the monitoring target dining table. The monitoring target autonomously enters the meal time parameters before each meal. The dietary parameter self-reporting terminal 13 is connected to the biological clock data analysis unit 2 for communication. After each new entry, the dietary parameter self-reporting terminal 13 adds a timestamp to the entered meal time parameters and transmits them to the biological clock data analysis unit 2.

[0049] The biological clock data analysis unit 2 uses a biological clock disorder degree algorithm to calculate the biological clock disorder degree score. The biological clock disorder display unit 3 communicates and exchanges the biological clock disorder degree score with the biological clock data analysis unit 2, and determines the target biological clock disorder degree based on the threshold and displays it.

[0050] In embodiment 2, the physiological parameter acquisition device 11 is a smart watch with a wireless communication module. The physiological parameter acquisition device 11 wirelessly communicates with the biological clock data analysis unit 2 to exchange physiological parameter data packets. The physiological parameters include monitoring heart rate values, blood pressure values ​​and body temperature values.

[0051] A physiological parameter acquisition device 11, a work and rest parameter self-reporting terminal 12 and a dietary parameter self-reporting terminal 13 are respectively used to collect the physiological parameter data, work and rest time parameters and meal time parameters of the monitored target. The data collection should not cause trouble to the privacy of the monitored target as much as possible. The work and rest parameter self-reporting terminal 12 and the dietary parameter self-reporting terminal 13 are mainly carried out by the monitored target's self-entry. In fact, the waking time actively entered when getting up is more accurate, avoiding the sensor's misjudgment. The meal time entered before dining is more accurate and avoids the risk of privacy leakage caused by shooting with a camera. The physiological parameter acquisition device 11 uses smart watches, smart bracelets and other convenient ways to collect and monitor heart rate values, blood pressure values ​​and body temperature values. These parameters do not involve privacy leakage and can be easily obtained. The biological clock data analysis unit 2 can calculate the biological clock disorder degree score by the biological clock disorder degree algorithm. Finally, the biological clock disorder display unit 3 judges and displays the target biological clock disorder degree based on the threshold value. The biological clock disorder degree of the monitored target can be quantified, and the biological clock disorder degree can be judged based on the quantified result, so that the monitoring result is more accurate.

[0052] Embodiment 3, the work and rest parameter self-reporting terminal 12 includes a work and rest terminal shell, a work and rest parameter memory 122, a work and rest terminal main control chip 123, a work and rest terminal display screen 124, a work and rest terminal data entry keyboard 125 and a work and rest terminal wireless communication module 126. The work and rest terminal shell is detachable and mounted on the bedside of the monitoring target. The work and rest terminal main control chip 123 is communicated with the work and rest parameter memory 122. The work and rest terminal display screen 124 is installed on the work and rest terminal shell. The work and rest terminal main control chip 123 is communicated with the work and rest terminal display screen 124 and controls the display content of the work and rest terminal display screen 124. The work and rest terminal data entry keyboard 125 is installed on the work and rest terminal shell and is communicated with the work and rest parameter memory 122. The work and rest terminal data entry keyboard 125 is used for the monitoring target to autonomously enter the work and rest time parameters after each sleep is completed. The work and rest terminal main control chip 123 controls the work and rest parameter memory 122 to add a timestamp to the entered work and rest time parameters and transmit them to the biological clock data analysis unit 2 after each new entry is completed.

[0053] Embodiment 4, the dietary parameter self-reporting terminal 13 includes a dietary end shell, a dietary parameter memory 132, a dietary end main control chip 133, a dietary end display screen 134, a dietary end data entry keyboard 135 and a dietary end wireless communication module 136. The dietary end shell is detachable and placed next to the monitored target dining table. The dietary end main control chip 133 is communicated with the dietary parameter memory 132. The dietary end display screen 134 is installed on the dietary end shell. The dietary end main control chip 133 is communicated with the dietary end display screen 134 and controls the display content of the dietary end display screen 134. The dietary end data entry keyboard 135 is installed on the dietary end shell and is communicated with the dietary parameter memory 132. The dietary end data entry keyboard 135 is used for the monitoring target to autonomously enter the meal time parameters before each meal. The dietary end main control chip 133 controls the dietary parameter memory 132 to add a timestamp to the entered meal time parameters and transmit them to the biological clock data analysis unit 2 after each new entry is completed.

[0054] In the fifth embodiment, the display screens of the work and rest parameter self-reporting terminal 12 and the diet parameter self-reporting terminal 13 are touch display screens.

[0055] The work and rest parameter self-reporting terminal 12 and the diet parameter self-reporting terminal 13 adopt a similar intelligent terminal mode architecture, which can facilitate the monitoring of target entry of relevant time. In specific applications, a selection method can also be used to achieve accurate and fast entry of time. The data is finally transmitted to the biological clock data analysis unit 2 by wireless communication, and the wireless communication can be achieved based on 4G / 5G wireless communication technology.

[0056] Embodiment 6, the biological clock data analysis unit 2 includes a data-end wireless communication module 21, a data-end memory 22 and a data analysis chip 23. The data-end memory 22 is wirelessly connected to the physiological parameter acquisition device 11, the work and rest end wireless communication module 126 and the diet end wireless communication module 136 through the data-end wireless communication module 21, respectively, to collect physiological parameter data, work and rest parameter data and meal time parameter data, respectively. The data analysis chip 23 is communicatively connected to the data-end memory 22. The data analysis chip 23 uses a biological clock disorder degree algorithm to calculate a biological clock disorder degree score and stores it in the data-end memory 22, and exchanges biological clock disorder degree data with the biological clock disorder display unit 3 through the data-end wireless communication module 21.

[0057] The data analysis chip 23 can efficiently calculate the biological clock disorder degree score through the biological clock disorder degree algorithm, and then exchange the biological clock disorder degree data with the biological clock disorder display unit 3 through the data end wireless communication module 21.

[0058] Embodiment 7, the biological clock disorder display unit 3 includes a biological clock disorder monitoring end wireless communication module 31, a biological clock disorder monitoring end memory 32, a biological clock disorder judgment chip 33, a biological clock disorder monitoring end display 34 and an audible and visual alarm 35. The biological clock disorder monitoring end memory 32 exchanges biological clock disorder degree score data with the data end wireless communication module 21 through the biological clock disorder monitoring end wireless communication module 31. The biological clock disorder judgment chip 33 is communicatively connected with the biological clock disorder monitoring end memory 32. The target biological clock disorder degree includes normal biological clock, mild biological clock disorder, moderate biological clock disorder and severe biological clock disorder. The biological clock disorder judgment chip 33 judges that the biological clock disorder degree is one of normal biological clock, mild biological clock disorder, moderate biological clock disorder and severe biological clock disorder. When it is judged to be moderate biological clock disorder and severe biological clock disorder, the biological clock disorder judgment chip 33 controls the audible and visual alarm 35 to start the alarm.

[0059] The degree of circadian clock disorder is divided into four levels: normal circadian clock, mild circadian clock disorder, moderate circadian clock disorder and severe circadian clock disorder. The quantified circadian clock disorder degree score is used for level judgment. When it is judged as moderate circadian clock disorder and severe circadian clock disorder, there may be a risk of health problems caused by circadian clock disorder. Therefore, the sound and light alarm 35 is needed to alert the monitored target. In specific applications, the specific exceeded indicators can also be displayed, and the monitored target can refer to it for improvement.

[0060] Embodiment 8, a biological clock disorder monitoring method, using a biological clock disorder monitoring device to monitor the biological clock of a monitoring target, comprising the following steps:

[0061] Step 1, every 24 hours, the biological clock data analysis unit 2 summarizes the physiological parameter data, work and rest parameter data and meal time parameter data collected by the physiological parameter collection device 11, the work and rest parameter self-reporting terminal 12 and the diet parameter self-reporting terminal 13;

[0062] Step 2, the biological clock data analysis unit 2 calculates the daily mean and standard deviation of the physiological parameters through the physiological parameter data, and calculates the consistency index of the waking time and the consistency index of the dining time through the work and rest parameter data;

[0063] Step 3, the biological clock data analysis unit 2 uses the biological clock disorder degree algorithm to calculate the biological clock disorder degree score, and the calculation formula is as follows:

[0064] BCD=α×(SD HR +SD BP +SD BT )+β×(1-RI)+γ×(1-DI);

[0065] BCD is the score of biological clock disorder, SD HRis the standard deviation of heart rate, SD BP is the standard deviation of blood pressure, SD BT is the standard deviation of body temperature, RI is the consistency index of waking time, DI is the consistency index of dining time, α, β, γ are weight coefficients respectively, α+β+γ=1;

[0066] Step 4, the biological clock disorder display unit 3 and the biological clock data analysis unit 2 exchange the biological clock disorder degree score data. If BCD < 0.2, it is judged that the biological clock is normal; if 0.2 ≤ BCD < 0.5, it is judged that the biological clock is slightly disordered; if 0.5 ≤ BCD < 0.8, it is judged that the biological clock is moderately disordered; if BCD ≥ 0.8, it is judged that the biological clock is severely disordered;

[0067] Step 5, the biological clock disorder display unit 3 displays the biological clock disorder judgment result, and when the judgment result is a moderate biological clock disorder or a severe biological clock disorder, controls the sound and light alarm.

[0068] Example 8, in step 3, calculate the heart rate standard deviation SD HR The formula is:

[0069]

[0070] Where (HR-AVG HR ) 2 Indicates each heart rate data HR and average heart rate value AVG HR The square of ∑(HR-AVG HR ) 2 represents the sum of the squares of the differences between all heart rate data and the average heart rate, and N represents the number of heart rate data;

[0071] Calculate the standard deviation of blood pressure SD BP The formula is:

[0072]

[0073] Among them (BP-AVG BP ) 2 Indicates each blood pressure data BP and the average blood pressure value AVG BP The square of ∑(BP-AVG BP ) 2 represents the sum of the squares of the differences between all blood pressure data and the average blood pressure, and N represents the number of blood pressure data;

[0074] Calculate the standard deviation of body temperature SD BT The formula is:

[0075]

[0076] Among them (BT-AVG BT )2 Indicates each body temperature data BT and the average body temperature value AVG BT The square of ∑(BT-AVG BT ) 2 It represents the sum of the squares of the differences between all body temperature data and the average body temperature, and N represents the number of body temperature data;

[0077] The formula for calculating the consistency index RI of the waking time is: RI = (1-|t a -t y |)·100%;

[0078] where t a is the actual time to get up, t y is the average wake-up time;

[0079] The formula for calculating the dining time consistency index DI is: DI = (1-|t b -t z |)·100%;

[0080] where t b is the actual meal time, t z is the average meal time.

[0081] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A biological clock disorder monitoring device, characterized in that: The device comprises a multidimensional biological clock-related data collection unit, a biological clock data analysis unit (2) and a biological clock disorder display unit (3). The multidimensional biological clock-related data collection unit comprises a physiological parameter collection device (11), a work and rest parameter self-reporting terminal (12) and a diet parameter self-reporting terminal (13). The physiological parameter collection device (11) is worn on the physiological parameters of the monitored target. The physiological parameter collection device (11) is connected in communication with the biological clock data analysis unit (2). Every (1) hour, the physiological parameter data packet with the whole minute as the time sequence feature is exchanged with the biological clock data analysis unit (2). The work and rest parameter self-reporting terminal (12) is installed at the bedside of the monitored target. The monitored target autonomously enters the work and rest time parameters after each sleep. The work and rest parameter self-reporting terminal (12) is connected in communication with the biological clock data analysis unit (2). After each new entry, the work and rest parameter self-reporting terminal (12) adds a timestamp to the entered work and rest time parameters and transmits them to the biological clock data analysis unit (2). The dietary parameter self-reporting terminal (13) is installed next to the dining table of the monitoring target. The monitoring target autonomously enters the meal time parameters before each meal. The dietary parameter self-reporting terminal (13) is connected to the biological clock data analysis unit (2) for communication. After each new entry, the dietary parameter self-reporting terminal (13) adds a timestamp to the entered meal time parameters and transmits them to the biological clock data analysis unit (2). The biological clock data analysis unit (2) uses a biological clock disorder degree algorithm to calculate a biological clock disorder degree score, and the biological clock disorder display unit (3) communicates and exchanges the biological clock disorder degree score with the biological clock data analysis unit (2), determines the target biological clock disorder degree based on a threshold value, and displays it.

2. A biological clock disorder monitoring device according to claim 1, characterized in that: The physiological parameter acquisition device (11) is a smart watch with a wireless communication module. The physiological parameter acquisition device (11) wirelessly communicates with the biological clock data analysis unit (2) to exchange physiological parameter data packets. The physiological parameters include monitored heart rate values, blood pressure values ​​and body temperature values.

3. A biological clock disorder monitoring device according to claim 2, characterized in that: The work and rest parameter self-reporting terminal (12) comprises a work and rest terminal housing, a work and rest parameter storage device (122), a work and rest terminal main control chip (123), a work and rest terminal display screen (124), a work and rest terminal data entry keyboard (125) and a work and rest terminal wireless communication module (126), wherein the work and rest terminal housing is detachably mounted on the head of a monitoring target bed, the work and rest terminal main control chip (123) is communicatively connected to the work and rest parameter storage device (122), the work and rest terminal display screen (124) is mounted on the work and rest terminal housing, and the work and rest terminal main control chip (123) is connected to the work and rest terminal display screen. The work and rest end data entry keyboard (125) is mounted on the work and rest end housing and is connected to the work and rest parameter memory (122). The work and rest end data entry keyboard (125) is used to monitor the target to autonomously enter work and rest time parameters after each sleep. The work and rest end main control chip (123) controls the work and rest parameter memory (122) to add a timestamp to the entered work and rest time parameters after each new entry is completed, and then transmits them to the biological clock data analysis unit (2).

4. A biological clock disorder monitoring device according to claim 3, characterized in that: The dietary parameter self-reporting terminal (13) comprises a dietary terminal housing, a dietary parameter memory (132), a dietary terminal main control chip (133), a dietary terminal display screen (134), a dietary terminal data entry keyboard (135) and a dietary terminal wireless communication module (136). The dietary terminal housing is detachable and placed next to a monitoring target dining table. The dietary terminal main control chip (133) is communicatively connected to the dietary parameter memory (132). The dietary terminal display screen (134) is mounted on the dietary terminal housing. The dietary terminal main control chip (133) is connected to the dietary terminal wireless communication module (136). The display screen (134) is connected in communication with the food end display screen (134) and controls the display content of the food end display screen (134). The food end data entry keyboard (135) is installed on the food end housing and is connected in communication with the food parameter memory (132). The food end data entry keyboard (135) is used to monitor the target and autonomously enter the meal time parameters before each meal. The food end main control chip (133) controls the food parameter memory (132) to add a timestamp to the entered meal time parameters and transmit them to the biological clock data analysis unit (2) after each new entry is completed.

5. The biological clock disorder monitoring device according to claim 4, characterized in that: The display screens of the work and rest parameter self-reporting terminal (12) and the diet parameter self-reporting terminal (13) are touch display screens.

6. The biological clock disorder monitoring device according to claim 5, characterized in that: The biological clock data analysis unit (2) comprises a data-end wireless communication module (21), a data-end memory (22) and a data analysis chip (23). The data-end memory (22) is wirelessly connected to a physiological parameter acquisition device (11), a work and rest end wireless communication module (126) and a diet end wireless communication module (136) through the data-end wireless communication module (21) to respectively acquire physiological parameter data, work and rest parameter data and meal time parameter data. The data analysis chip (23) is communicatively connected to the data-end memory (22). The data analysis chip (23) uses a biological clock disorder degree algorithm to calculate a biological clock disorder degree score and stores it in the data-end memory (22), and exchanges biological clock disorder degree data with a biological clock disorder display unit (3) through the data-end wireless communication module (21).

7. The biological clock disorder monitoring device according to claim 6, characterized in that: The biological clock disorder display unit (3) comprises a biological clock disorder monitoring end wireless communication module (31), a biological clock disorder monitoring end memory (32), a biological clock disorder judgment chip (33), a biological clock disorder monitoring end display (34) and an audible and visual alarm (35). The biological clock disorder monitoring end memory (32) exchanges biological clock disorder degree score data with a data end wireless communication module (21) through the biological clock disorder monitoring end wireless communication module (31). The biological clock disorder judgment chip (33) The target biological clock disorder degree includes normal biological clock, mild biological clock disorder, moderate biological clock disorder and severe biological clock disorder. The biological clock disorder judgment chip (33) judges that the biological clock disorder degree is one of normal biological clock, mild biological clock disorder, moderate biological clock disorder and severe biological clock disorder. When it is judged that the biological clock disorder is moderate biological clock disorder or severe biological clock disorder, the biological clock disorder judgment chip (33) controls the sound and light alarm (35) to start the alarm.

8. A method for monitoring biological clock disorder, characterized in that: Using the biological clock disorder monitoring device described in claim 7 to monitor the biological clock of a monitoring target comprises the following steps: Step 1, every twenty-four hours, the biological clock data analysis unit (2) summarizes the physiological parameter data, work and rest parameter data and meal time parameter data collected by the physiological parameter collection device (11), the work and rest parameter self-reporting terminal (12) and the diet parameter self-reporting terminal (13); Step 2, the biological clock data analysis unit (2) calculates the daily mean value and standard deviation of the physiological parameter through the physiological parameter data, and calculates the consistency index of the waking time and the consistency index of the dining time through the work and rest parameter data; Step 3, the biological clock data analysis unit (2) uses the biological clock disorder degree algorithm to calculate the biological clock disorder degree score, and the calculation formula is as follows: BCD=α× ( SD HR +SD BP +SD BT ) +β× ( 1-RI ) +γ× ( 1-DI ) ; BCD is the score of biological clock disorder, SD HR is the standard deviation of heart rate, SD BP is the standard deviation of blood pressure, SD BT is the standard deviation of body temperature, RI is the consistency index of waking time, DI is the consistency index of dining time, α, β, γ are weight coefficients respectively, α+β+γ=1; Step 4, the biological clock disorder display unit (3) and the biological clock data analysis unit (2) exchange the biological clock disorder degree score data. If BCD < 0.2, it is judged that the biological clock is normal; if 0.2 ≤ BCD < 0.5, it is judged that the biological clock is slightly disordered; if 0.5 ≤ BCD < 0.8, it is judged that the biological clock is moderately disordered; if BCD ≥ 0.8, it is judged that the biological clock is severely disordered; Step 5, the biological clock disorder display unit (3) displays the biological clock disorder judgment result, and when the judgment result is a moderate biological clock disorder or a severe biological clock disorder, controls the sound and light alarm.

9. A biological clock disorder monitoring method according to claim 8, characterized in that: In step 3, calculate the heart rate standard deviation SD HR The formula is: in ( HR-AVG HR) 2 Indicates each heart rate data HR and average heart rate value AVG HR The square of ( HR-AVG HR) 2 represents the sum of the squares of the differences between all heart rate data and the average heart rate, and N represents the number of heart rate data; Calculate the standard deviation of blood pressure SD BP The formula is: in ( BP-AVG BP) 2 Indicates each blood pressure data BP and the average blood pressure value AVG BP The square of ( BP-AVG BP) 2 represents the sum of the squares of the differences between all blood pressure data and the average blood pressure, and N represents the number of blood pressure data; Calculate the standard deviation of body temperature SD BT The formula is: Among them (BT-AVG BT ) 2 Indicates each body temperature data BT and the average body temperature value AVG BT The square of ∑(BT-AVG BT ) 2 It represents the sum of the squares of the differences between all body temperature data and the average body temperature, and N represents the number of body temperature data; The formula for calculating the consistency index RI of the waking time is: RI = (1-|t a -t y |)·100%; where t a is the actual time to get up, t y is the average wake-up time; The formula for calculating the dining time consistency index DI is: DI = (1-|t b -t z |)·100%; where t b is the actual meal time, t z is the average meal time.

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