A smart device-assisted TCM information collection and processing system

Abstract

The present invention discloses a TCM information collection and processing system assisted by intelligent equipment, belonging to the field of medical information processing technology. The system comprises: an equipment inspection module, a pulse pressure initial value acquisition module, a collection window length adjustment module and an information upload module. The present invention ensures the stability of the collection equipment by adjusting the pulse information collection equipment, collects the pulse signal according to the pulse pressure initial value, adjusts the pulse collection cycle window length according to the real-time steady-state value of the pulse collection signal, and adjusts the data upload rate in combination with the data upload requirement parameter and the data transmission characteristic parameter, thereby achieving the effect of accurately acquiring and transmitting the effective data of the patient's individualized pulse diagnosis information, and solving the problem that it is difficult to accurately acquire and transmit the effective data of the patient's individualized pulse diagnosis information in the prior art.

Description

Technical Field

[0001] The present invention relates to the technical field of medical information processing, and in particular to a traditional Chinese medicine information collection and processing system assisted by intelligent devices. Background Art

[0002] As a traditional medical system, TCM has a long history and unique theoretical system. In recent years, with the development of sensor technology, artificial intelligence (AI), machine learning and big data analysis, the application of smart devices in TCM diagnosis has gradually been studied and practiced, especially pulse information collection equipment, which is also widely used in TCM pulse diagnosis. By combining modern information technology with traditional TCM diagnosis and treatment methods, it can help medical staff to better perform TCM diagnosis and treatment.

[0003] For example, the invention patent with announcement number: CN111568393B announces an individualized TCM pulse diagnosis system based on artificial intelligence, including: a pulse information acquisition module, a pulse diagnosis database module and an artificial intelligence pulse diagnosis processing module. For the processing of pulse information, targeted pulse diagnosis data of specific TCM physicians are collected to establish an individualized pulse diagnosis database corresponding to the physician, and pulse diagnosis information technology that integrates standardization and individualization is used to collect pulse information of patients to improve the accuracy of pulse information collection.

[0004] However, in the process of implementing the technical solution of the invention in the embodiments of the present application, the present application found that the above technology has at least the following technical problems:

[0005] In the prior art, in the process of collecting and processing TCM information, data quality problems may occur, and TCM diagnosis has extremely high requirements for the accuracy of information collection. In addition, the existing collection and processing of pulse diagnosis data is mainly aimed at establishing an individualized pulse diagnosis database for physicians, focusing on the individual management of data in the later stage. However, the collection status of the pulse information collection equipment is restricted by its own performance and the influence of the individual differences of patients, resulting in differences in the quality of the collected pulse data. Only the management of the data in the later stage cannot control the quality of the collected data at the time of collection. Therefore, the prior art has the problem of difficulty in accurately obtaining and transmitting effective data of the patient's individualized pulse diagnosis information. Summary of the invention

[0006] The embodiment of the present application solves the problem in the prior art that it is difficult to accurately obtain and transmit effective data of the patient's individualized pulse diagnosis information by providing a traditional Chinese medicine information collection and processing system assisted by an intelligent device, thereby achieving accurate acquisition and transmission of effective data of the patient's individualized pulse diagnosis information.

[0007] The embodiment of the present application provides a TCM information collection and processing system assisted by an intelligent device, including: an equipment inspection module: used to obtain the initial operating parameters of a pulse information collection device, analyze the initial operating state of the pulse information collection device according to the initial operating parameters of the pulse information collection device, thereby adjusting the pulse information collection device and obtaining the stable value of the pulse information collection device; a pulse pressure initial value acquisition module: used to obtain basic medical and patient information parameters, match the pulse collection pressure initial value according to the basic medical and patient information parameters, and control the pulse information collection device to start pulse signal collection; an acquisition window length adjustment module: used to obtain pulse signal collection parameters, dynamically adjust the pulse collection cycle window length according to the pulse signal collection parameters, and analyze the pulse information collection device stable value and the pulse signal collection parameters to obtain data upload requirement parameters; an information upload module: used to obtain data transmission characteristic parameters, and obtain the information transmission stable value by comprehensively processing the data upload requirement parameters, adjust the data upload rate according to the information transmission stable value, and transmit the collected TCM information to a preset management terminal.

[0008] Furthermore, the initial operating state of the pulse information acquisition device is analyzed according to the initial operating parameters of the pulse information acquisition device. The specific process is: starting the pulse information acquisition device to obtain the initial operating parameters of the pulse information acquisition device, wherein the initial operating parameters of the pulse information acquisition device include transient on-state voltage, transient on-state current, device start-up time and device initial impedance; obtaining an initial operating state test value of the pulse information acquisition device according to the initial operating parameters of the pulse information acquisition device, and the initial operating state test value of the pulse information acquisition device is used to characterize the initial operating state of the pulse information acquisition device.

[0009] Furthermore, the initial operating state of the pulse information acquisition device is analyzed according to the initial operating parameters of the pulse information acquisition device. The specific process is: obtaining a preset initial operating state inspection threshold, comparing the initial operating state inspection value of the pulse information acquisition device with the initial operating state inspection threshold; when the initial operating state inspection value of the pulse information acquisition device is less than the initial operating state inspection threshold, the operating state of the pulse information acquisition device is defined as abnormal, and the pulse information acquisition device is adjusted; when the initial operating state inspection value of the pulse information acquisition device is greater than or equal to the initial operating state inspection threshold, the operating state of the pulse information acquisition device is defined as normal, and the pulse information acquisition device is not adjusted.

[0010] Furthermore, the specific process of obtaining the stable value of the pulse information acquisition device is as follows: after the pulse information acquisition device is adjusted, the initial operating state test value of the pulse information acquisition device is analyzed again, recorded as the first test value of the pulse information acquisition device, and the adjustment parameters are obtained for comprehensive processing to obtain the stable value of the pulse information acquisition device. When the pulse information acquisition device is not adjusted, the initial operating state test value is used as the stable value of the pulse information acquisition device; the adjustment parameters include calibration time and equipment adjustment time.

[0011] Furthermore, the initial value of pulse collection pressure is matched according to the basic information parameters of doctors and patients. The specific process is: the basic information characteristic index is obtained by analyzing the basic information parameters of doctors and patients, and the basic information characteristic index is matched with the pulse collection pressure value corresponding to each pre-set characteristic index interval to obtain the pulse collection pressure value corresponding to the interval where the basic information characteristic index is located, which is recorded as the initial value of pulse collection pressure; the basic information parameters of doctors and patients include: the transverse diameter of the wrist, the vertical diameter of the center point of the wrist, the average extended diameter of the superficial blood vessels at the wrist, and the extreme difference of the extended diameter of the superficial blood vessels at the wrist.

[0012] Furthermore, the pulse acquisition cycle window length is dynamically adjusted according to the pulse signal acquisition parameters. The specific process is as follows: the pulse information acquisition device starts to collect the pulse signals of the doctor and the patient, and counts the pulse signal acquisition parameters, and analyzes the pulse signal acquisition parameters to obtain the real-time steady-state value of the pulse signal acquisition, and the real-time steady-state value of the pulse signal acquisition is used to characterize the stability of the pulse signal acquisition; a preset real-time steady-state threshold of the pulse signal acquisition is obtained, and the real-time steady-state value of the pulse signal acquisition is compared with the real-time steady-state threshold of the pulse signal acquisition. When the real-time steady-state value of the pulse signal acquisition is greater than or equal to the real-time steady-state threshold of the pulse signal acquisition, the pulse acquisition cycle window length is not adjusted. When the real-time steady-state value of the pulse signal acquisition is less than the real-time steady-state threshold of the pulse signal acquisition, the pulse acquisition cycle window length is dynamically adjusted; the pulse signal acquisition parameters include: the plane deviation of the wrist center point, the vertical position deviation of the wrist center point, the signal sampling frequency, and the signal acquisition transient time.

[0013] Furthermore, the specific method for acquiring the real-time steady-state value of the pulse signal is:

[0014]

[0015] In the formula, Represents the real-time steady-state value of the pulse signal acquisition, Represents the deviation of the wrist center plane. Represents the preset allowable deviation value of the wrist center plane. Represents the vertical position deviation of the wrist center point. Represents the preset allowable deviation value of the vertical position of the wrist center point. represents the signal sampling frequency, Represents the preset signal sampling frequency reference value, represents the signal acquisition transient time, Represents the preset signal acquisition transient time reference value, is a natural constant.

[0016] Furthermore, the data upload requirement parameters are obtained by analyzing the combined pulse information acquisition device stability value and the pulse signal acquisition parameters. The specific process is: based on the real-time steady-state value of the pulse signal acquisition, the pulse signal acquisition real-time steady-state value with the highest value is counted as the maximum stable value of the pulse signal acquisition; the pulse information acquisition device stability value and the pulse signal acquisition maximum stable value are analyzed to obtain the information acquisition comprehensive stable value of the pulse signal, and the information acquisition comprehensive stable value is matched with the upload requirement parameters corresponding to the pre-set information acquisition comprehensive stable value intervals to obtain the upload requirement parameters corresponding to the information acquisition comprehensive stable value interval, which are recorded as the data upload requirement parameters.

[0017] Furthermore, the comprehensive data upload demand parameter processing obtains the information transmission stability value, and the specific process is: execute the data upload instruction to obtain the data transmission characteristic parameters, the data transmission characteristic parameters include the real-time signal strength of the transmission link, the network real-time bandwidth, the network bandwidth real-time utilization and the network real-time data transmission volume; the data upload demand parameters include: signal strength control value, network real-time bandwidth control value, network bandwidth real-time utilization control value and network real-time data transmission volume control value; the comprehensive data data transmission characteristic parameters and data upload demand parameters are processed to obtain the information transmission stability value.

[0018] Furthermore, the data upload rate is adjusted according to the information transmission stability value, and the specific process is: obtaining a preset information transmission stability threshold, comparing the information transmission stability value with the information transmission stability threshold, when the information transmission stability value is greater than or equal to the information transmission stability threshold, maintaining the current data upload rate, and transmitting the collected traditional Chinese medicine information to the preset management terminal; when the information transmission stability value is less than the information transmission stability threshold, adjusting the data upload rate, and transmitting the collected traditional Chinese medicine information to the preset management terminal.

[0019] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0020] 1. By analyzing the initial operating state of the pulse information acquisition device and adjusting the pulse information acquisition device, the acquisition accuracy of the pulse information acquisition device is improved. Then, the initial value of the pulse acquisition pressure is matched according to the basic information parameters of the doctor and the patient. Different initial values ​​of pulse pressure can be effectively matched according to the individual differences of the doctor and the patient, thereby realizing individualized and precise pulse information acquisition based on the doctor and the patient. The measurement error caused by inappropriate initial value of pulse acquisition pressure can be effectively reduced, and the measurement speed and accuracy of the pulse information acquisition device are improved.

[0021] 2. By acquiring the initial operating parameters of the pulse information collection device, the initial operating state of the pulse information collection device is analyzed and the pulse information collection device is adjusted, thereby effectively inspecting the operating state of the pulse information collection device, reducing the problem of inaccurate data caused by abnormalities of the pulse information collection device, and improving the accuracy and stability of pulse information collection.

[0022] 3. By analyzing the stable value of the pulse information acquisition equipment and the pulse signal acquisition parameters to obtain the data upload requirement parameters, and then adjusting the data upload rate in combination with the upload requirement parameters and the data transmission characteristic parameters, the pulse information data can be accurately and effectively transmitted. It effectively combines the control value required for data upload, and can more accurately determine whether the data transmission characteristic parameters meet the control value required for pulse information upload, and adjust the data upload adjustment rate, reducing data loss caused by poor data transmission links, and effectively improving the accuracy and effectiveness of the traditional Chinese medicine information transmitted to the management terminal. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the structure of a smart device-assisted TCM information collection and processing system provided in an embodiment of the present application. DETAILED DESCRIPTION

[0024] The embodiment of the present application solves the problem in the prior art that it is difficult to accurately obtain and transmit effective data of the patient's individualized pulse diagnosis information by providing a traditional Chinese medicine information collection and processing system assisted by an intelligent device. The pulse information collection device is analyzed and adjusted according to the initial operating parameters of the pulse information collection device to ensure the stability of the collection device, the initial value of the pulse collection pressure is matched according to the basic information parameters of the doctor and patient, and the pulse signal is collected according to the initial value of the pulse pressure. The pulse collection cycle window length is dynamically adjusted according to the pulse signal collection parameters, and the data upload rate is adjusted in combination with the data upload demand parameters and the data transmission characteristic parameters, thereby achieving accurate acquisition and transmission of effective data of the patient's individualized pulse diagnosis information.

[0025] The technical solution in the embodiment of the present application is to solve the above-mentioned problem of difficulty in accurately acquiring and transmitting effective data of individualized pulse diagnosis information of patients. The overall idea is as follows:

[0026] By acquiring the initial operating parameters of the pulse information acquisition device, analyzing the initial operating state of the pulse information acquisition device according to the initial operating parameters of the pulse information acquisition device, adjusting the pulse information acquisition device and acquiring the stable value of the pulse information acquisition device, and then acquiring the basic information parameters of the doctor and patient, matching the initial value of the pulse acquisition pressure according to the basic information parameters of the doctor and patient and performing pulse signal acquisition, acquiring the pulse signal acquisition parameters, dynamically adjusting the pulse acquisition cycle window length according to the pulse signal acquisition parameters, analyzing the stable value of the pulse information acquisition device and the pulse signal acquisition parameters to obtain the data upload requirement parameters, and processing the data upload requirement parameters and the data transmission characteristic parameters to obtain the information transmission stable value, adjusting the data upload rate according to the information transmission stable value, and transmitting the collected traditional Chinese medicine information to the preset management terminal, the accurate acquisition and transmission of effective data of the patient's individualized pulse diagnosis information is achieved.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] like Figure 1 As shown, it is a diagram of a TCM information collection and processing system assisted by an intelligent device provided in an embodiment of the present application, including: an equipment inspection module: used to obtain the initial operating parameters of the pulse information collection device, analyze the initial operating state of the pulse information collection device according to the initial operating parameters of the pulse information collection device, thereby adjusting the pulse information collection device and obtaining the stable value of the pulse information collection device; a pulse pressure initial value acquisition module: used to obtain basic medical and patient information parameters, match the pulse collection pressure initial value according to the basic medical and patient information parameters, and control the pulse information collection device to start pulse signal collection; an acquisition window length adjustment module: used to obtain pulse signal collection parameters, dynamically adjust the pulse collection cycle window length according to the pulse signal collection parameters, and analyze the pulse information collection device stable value and the pulse signal collection parameters in combination to obtain the data upload requirement parameters; an information upload module: used to obtain data transmission characteristic parameters, and obtain the information transmission stable value by comprehensively processing the data upload requirement parameters, adjust the data upload rate according to the information transmission stable value, and transmit the collected TCM information to a preset management terminal.

[0029] Furthermore, the initial operating state of the pulse information acquisition device is analyzed according to the initial operating parameters of the pulse information acquisition device. The specific process is: start the pulse information acquisition device and obtain the initial operating parameters of the pulse information acquisition device. The initial operating parameters of the pulse information acquisition device include transient on-voltage, transient on-current, device start-up time and device initial impedance; obtain an initial operating state test value of the pulse information acquisition device according to the initial operating parameters of the pulse information acquisition device. The initial operating state test value of the pulse information acquisition device is used to characterize the initial operating state of the pulse information acquisition device.

[0030] In this embodiment, the specific method for obtaining the initial operation status test value of the pulse information acquisition device is:

[0031]

[0032] In the formula, Represents the initial operating status test value of the pulse information collection device, represents the transient on-state voltage, Represents the preset transient on-state voltage reference value, represents the transient on-state current, Represents the preset transient on-state current reference value, Represents the device startup time, Represents the preset device startup time reference value, represents the initial impedance of the device, Represents the preset initial impedance reference value of the device. is a natural constant.

[0033] In this embodiment, the transient on-voltage refers to the instantaneous voltage peak value when the pulse information collection device is started, the transient on-current refers to the instantaneous current peak value when the pulse information collection device is started, the device startup time refers to the time required for the pulse information collection device to complete startup, and the device initial impedance refers to the resistance of the pulse information collection device when it is just started. The transient on-voltage is obtained through an oscilloscope, the transient on-current is obtained through a current probe, the device startup time is directly obtained by timing, and the device initial impedance is obtained through an impedance analyzer. The transient on-voltage reference value, the transient on-current reference value, the device startup time reference value, and the device initial impedance reference value are obtained from the database.

[0034] In this embodiment, the transient on-voltage, the transient on-current, the device startup time and the device initial impedance are mutually influential and interrelated, and the transient on-voltage, the transient on-current, the device startup time and the device initial impedance all have a certain influence on the pulse information acquisition device. The transient on-current usually changes with the fluctuation of the transient on-voltage. A high device initial impedance may result in a small transient on-current, a slow voltage change, and a long device startup process; a low impedance may result in a large current fluctuation, a drastic voltage change, and a fast but unstable startup process. The change of transient current is closely related to the change of transient voltage. When the transient on-voltage changes, the transient on-current will also change accordingly. The length of the device startup time is closely related to the change of the transient on-voltage and the transient on-current. If the transient on-voltage and the transient on-current fluctuate greatly, the startup time is usually longer. The closer the transient on-state voltage, the transient on-state current and the initial impedance of the device are to the transient on-state voltage reference value, the transient on-state current reference value and the initial impedance reference value of the device, the shorter the device startup time is and the better the stability of the initial operating state of the pulse information acquisition device is.

[0035] Furthermore, the initial operating state of the pulse information acquisition device is analyzed according to the initial operating parameters of the pulse information acquisition device. The specific process is: obtain a preset initial operating state inspection threshold, compare the initial operating state inspection value of the pulse information acquisition device with the initial operating state inspection threshold, when the initial operating state inspection value of the pulse information acquisition device is less than the initial operating state inspection threshold, the operating state of the pulse information acquisition device is defined as abnormal, and the pulse information acquisition device is adjusted; when the initial operating state inspection value of the pulse information acquisition device is greater than or equal to the initial operating state inspection threshold, the operating state of the pulse information acquisition device is defined as normal, and the pulse information acquisition device is not adjusted.

[0036] In this embodiment, when the initial operating state inspection value of the pulse information acquisition device is less than the initial operating state inspection threshold, the operating state of the pulse information acquisition device is abnormal, and the pulse information acquisition device is adjusted, the pulse information acquisition device is zero-calibrated, and an abnormal pulse information acquisition device warning and a pulse information acquisition device replacement reminder are sent. When the initial operating state inspection value of the pulse information acquisition device is greater than or equal to the initial operating state inspection threshold, the operating state of the pulse information acquisition device is normal and no adjustment is performed. It should be noted that the pulse information acquisition device refers to an intelligent device used to collect pulse signals.

[0037] Furthermore, the stable value of the pulse information acquisition device is obtained. The specific process is: after the pulse information acquisition device is adjusted, the initial operating state test value of the pulse information acquisition device is analyzed again, recorded as the first test value of the pulse information acquisition device, and the adjustment parameters are obtained for comprehensive processing to obtain the stable value of the pulse information acquisition device. When the pulse information acquisition device is not adjusted, the initial operating state test value is used as the stable value of the pulse information acquisition device; the adjustment parameters include calibration time and equipment adjustment time.

[0038] In this embodiment, after the pulse information acquisition device is adjusted, the specific process of obtaining the adjustment parameters and performing comprehensive processing to obtain the stable value of the pulse information acquisition device is as follows:

[0039]

[0040] In this embodiment, Represents the stable value of the pulse information collection device, represents the first test value of the pulse information acquisition device, Represents the calibration time, Represents the device adjustment duration. represents the first test value weight factor of the pulse information acquisition device, represents the calibration duration weight factor, Represents the device adjustment duration weight factor, is a natural constant.

[0041] In this embodiment, the calibration time refers to the time required for internal calibration of the pulse information collection device, and the device adjustment time represents the time required for external personnel to adjust the pulse information collection device. The calibration time and the device adjustment time are obtained through a timer.

[0042] In this embodiment, the change of the first test value of the pulse information acquisition device affects the stability of the pulse information acquisition device, the calibration time and the device adjustment time affect the stability of the pulse information acquisition device, and the calibration time and the device adjustment time affect the change of the stable value of the pulse information acquisition device.

[0043] In this embodiment, , and The value range is , the first test value, calibration time and device adjustment time of the pulse information acquisition device can be counted, and combined with a predefined mapping function, the weight factors corresponding to the first test value, calibration time and device adjustment time of the pulse information acquisition device can be obtained. For example, the first test value, calibration time and device adjustment time of the pulse information acquisition device and the weight factors corresponding to the first test value, calibration time and device adjustment time of the pulse information acquisition device form a mapping function. In a specific application, the real-time first test value, calibration time and device adjustment time of the pulse information acquisition device are input into the mapping function to obtain the corresponding weight factors.

[0044] Furthermore, the initial value of the pulse collection pressure is matched according to the basic information parameters of the doctors and patients. The specific process is: the basic information characteristic index is obtained by analyzing the basic information parameters of the doctors and patients, and the basic information characteristic index is matched with the pulse collection pressure value corresponding to each pre-set characteristic index interval to obtain the pulse collection pressure value corresponding to the interval where the basic information characteristic index is located, which is recorded as the initial value of the pulse collection pressure; the basic information parameters of the doctors and patients include: the transverse diameter of the wrist, the vertical diameter of the center point of the wrist, the average extended diameter of the superficial blood vessels at the wrist, and the extreme difference in the extended diameter of the superficial blood vessels at the wrist.

[0045] In this embodiment, the specific method for obtaining the basic information characteristic index is:

[0046]

[0047] In the formula, represents the basic information characteristic index, represents the transverse diameter of the wrist, Represents the preset wrist transverse diameter control value, Represents the vertical diameter of the wrist center point, Represents the preset vertical diameter comparison value of the wrist center point. Represents the average extended diameter of the superficial blood vessels at the wrist. Represents the preset average extension diameter control value of wrist surface blood vessels. Represents the extreme difference in the diameter of the wrist surface blood vessels. Represents the preset reference value of the extreme difference in the extended diameter of the wrist surface blood vessels. is a natural constant.

[0048] In this embodiment, the preset wrist transverse diameter control value, the wrist center point vertical diameter control value, the preset wrist surface blood vessel average extension diameter control value and the preset wrist surface blood vessel extension diameter extreme difference reference value are standard values ​​stored in the database, which are used to standardize the basic information parameters of doctors and patients, and quantify the basic information parameters of doctors and patients to obtain the basic information characteristic index. Due to individual differences, different basic information parameters of doctors and patients require different initial values ​​of pulse collection pressure.

[0049] In this embodiment, the transverse diameter of the wrist refers to the width of the wrist, the vertical diameter of the wrist center point refers to the longitudinal thickness of the wrist, the average extended diameter of the wrist surface blood vessels refers to the average diameter of the wrist surface blood vessels, and the extreme difference of the extended diameter of the wrist surface blood vessels refers to the difference between the minimum and maximum diameters of the wrist surface blood vessels. The transverse diameter of the wrist, the vertical diameter of the wrist center point, the average extended diameter of the wrist surface blood vessels, and the extreme difference of the extended diameter of the wrist surface blood vessels can be obtained by acquiring a high-definition image of the wrist and using image processing technology.

[0050] In this embodiment, the transverse diameter of the wrist, the vertical diameter of the wrist center point, the average extension diameter of the wrist surface blood vessels, and the extreme difference of the extension diameter of the wrist surface blood vessels affect each other and are interrelated. A larger transverse diameter of the wrist and the vertical diameter of the wrist center point may mean that the blood vessels are also wider, which may lead to lower blood flow resistance, thereby affecting pulse pressure. The average extension diameter of the wrist surface blood vessels is closely related to the extreme difference of the extension diameter of the wrist surface blood vessels. If the average extension diameter of the blood vessels increases, it means that the blood vessels are healthy or elastic, and the extreme difference of the extension diameter of the wrist surface blood vessels will also be affected. The transverse diameter of the wrist and the vertical diameter of the wrist center point may affect the structure of the blood vessels and may affect the size of the blood vessels, thereby affecting the average extension diameter of the blood vessels and the extreme difference of the extension diameter of the wrist surface blood vessels.

[0051] Furthermore, the pulse acquisition cycle window length is dynamically adjusted according to the pulse signal acquisition parameters. The specific process is as follows: the pulse information acquisition device starts to collect the pulse signals of the doctor and the patient, and counts the pulse signal acquisition parameters, and analyzes the pulse signal acquisition parameters to obtain the real-time steady-state value of the pulse signal acquisition, and the real-time steady-state value of the pulse signal acquisition is used to characterize the stability of the pulse signal acquisition; the preset real-time steady-state threshold of the pulse signal acquisition is obtained, and the real-time steady-state value of the pulse signal acquisition is compared with the real-time steady-state threshold of the pulse signal acquisition. When the real-time steady-state value of the pulse signal acquisition is greater than or equal to the real-time steady-state threshold of the pulse signal acquisition, the pulse acquisition cycle window length is not adjusted. When the real-time steady-state value of the pulse signal acquisition is less than the real-time steady-state threshold of the pulse signal acquisition, the pulse acquisition cycle window length is dynamically adjusted; the pulse signal acquisition parameters include: the plane deviation of the wrist center point, the vertical position deviation of the wrist center point, the signal sampling frequency, and the signal acquisition transient time.

[0052] In this embodiment, the plane deviation of the wrist center point refers to the position deviation degree of the wrist center point on the horizontal plane, the vertical position deviation of the wrist center point refers to the position deviation degree of the wrist center point in the vertical direction, the signal sampling frequency refers to the number of times the pulse information acquisition device collects data per second, and the signal acquisition transient time refers to the termination time of two samplings of the pulse information acquisition device. The plane deviation of the wrist center point and the vertical position deviation of the wrist center point are obtained by an accelerometer, the signal sampling frequency and the signal acquisition transient time can be obtained by a computer data acquisition program, and the preset allowable value of the plane deviation of the wrist center point, the preset allowable value of the vertical position deviation of the wrist center point, the preset signal sampling frequency reference value and the preset signal acquisition transient time reference value are obtained from a database.

[0053] In this embodiment, the real-time steady-state value of pulse signal acquisition represents the stability of pulse signal acquisition. The larger the real-time steady-state value of pulse signal acquisition, the higher the stability of pulse signal real-time acquisition, that is, the acquired pulse signal is more reliable. When the real-time steady-state value of pulse signal acquisition is greater than or equal to the real-time steady-state threshold of pulse signal acquisition, no adjustment is performed. When the real-time steady-state value of pulse signal acquisition is less than the real-time steady-state threshold of pulse signal acquisition, the stability of pulse signal acquisition is poor, and the pulse acquisition cycle window length is dynamically adjusted. The pulse acquisition cycle window length refers to the time length of pulse signal acquisition, that is, the pulse signal acquisition time is extended by the preset acquisition compensation time. It should be noted that this embodiment sets the acquisition compensation time when the real-time steady-state value of pulse signal acquisition is less than the real-time steady-state threshold of pulse signal acquisition. The pulse signal acquisition time can be extended according to the acquisition compensation time until a stable signal is obtained for uploading, thereby reducing the probability of uploading a low-stability pulse signal.

[0054] Furthermore, the specific method for acquiring the real-time steady-state value of the pulse signal is as follows:

[0055]

[0056] In the formula, Represents the real-time steady-state value of the pulse signal acquisition, Represents the deviation of the wrist center plane. Represents the preset allowable deviation value of the wrist center plane. Represents the vertical position deviation of the wrist center point. Represents the preset allowable deviation value of the vertical position of the wrist center point. represents the signal sampling frequency, Represents the preset signal sampling frequency reference value, represents the signal acquisition transient time, Represents the preset signal acquisition transient time reference value, is a natural constant.

[0057] In this embodiment, the plane deviation of the wrist center point, the vertical position deviation of the wrist center point, the signal sampling frequency and the signal acquisition transient time are interrelated, and they all have a certain impact on the stability of the pulse signal acquisition. When the plane deviation of the wrist center point is too large, it may indicate that the doctor and the patient move in a large range, which may increase the vertical position deviation of the wrist center point. When the sampling frequency is too high, the processing capacity requirements of the pulse signal acquisition device will also increase, thereby affecting the signal acquisition transient time. If the sampling frequency is too low, it may cause signal distortion and reduce the acquisition stability of the pulse signal. If the response time is too long, even if the signal sampling frequency is high, it may be impossible to accurately reflect the fluctuation of the pulse in real time due to system delay, and the acquisition stability of the pulse signal will be reduced. Therefore, the two need to be balanced to ensure the real-time performance of the pulse signal acquisition device and the quality of the pulse signal. When the plane deviation of the wrist center point and the vertical position deviation of the wrist center point increase, the pulse signal may be weakened or the distortion degree may increase, and the acquisition stability of the pulse signal will also be reduced. A higher sampling frequency and a faster signal acquisition transient time are required to capture the pulse signal more accurately.

[0058] Furthermore, the data upload requirement parameters are obtained by analyzing the pulse information acquisition device stability value and the pulse signal acquisition parameters. The specific process is as follows: based on the real-time steady-state value of the pulse signal acquisition, the pulse signal acquisition real-time steady-state value with the highest value is counted as the maximum stable value of the pulse signal acquisition; the pulse information acquisition device stability value and the pulse signal acquisition maximum stable value are analyzed to obtain the information acquisition comprehensive stable value of the pulse signal, and the information acquisition comprehensive stable value is matched with the upload requirement parameters corresponding to the pre-set information acquisition comprehensive stable value intervals to obtain the upload requirement parameters corresponding to the information acquisition comprehensive stable value interval, which are recorded as the data upload requirement parameters.

[0059] In this embodiment, since the real-time steady-state value of the pulse signal acquisition is a real-time value, the real-time steady-state value of the pulse signal acquisition is counted from the beginning of the pulse signal acquisition device, and the highest value is selected as the maximum stable value of the pulse signal acquisition, and the maximum stable value of the pulse signal acquisition is recorded as .

[0060] In this embodiment, the specific method for obtaining the information collection comprehensive stability value of the pulse signal is:

[0061] ;

[0062] In this embodiment, The information collection comprehensive stability value representing the pulse signal, Represents the stable value of the pulse information collection device, Represents the maximum stable value of pulse signal acquisition, is a natural constant.

[0063] Furthermore, the information transmission stability value is obtained by comprehensive data upload demand parameter processing, and the specific process is: execute the data upload instruction to obtain the data transmission characteristic parameters, the data transmission characteristic parameters include the real-time signal strength of the transmission link, the network real-time bandwidth, the network bandwidth real-time utilization and the network real-time data transmission volume; the data upload demand parameters include: signal strength control value, network real-time bandwidth control value, network bandwidth real-time utilization control value and network real-time data transmission volume control value; the information transmission stability value is obtained by comprehensive data data transmission characteristic parameters and data upload demand parameters processing.

[0064] In this embodiment, the specific method for obtaining the information transmission stability value of the pulse signal is:

[0065] In the formula, Represents the information transmission stability value of the pulse signal, Represents the real-time signal strength of the transmission link. Represents the real-time signal strength of the preset transmission link. Represents the real-time bandwidth of the network. Represents the preset real-time network bandwidth. Represents the real-time utilization of network bandwidth. Represents the real-time utilization of the preset network bandwidth. Represents the real-time data transmission volume of the network. Represents the preset real-time data transmission volume of the network. is a natural constant.

[0066] In this embodiment, the real-time signal strength of the transmission link is the signal strength of the communication link, the real-time network bandwidth is the amount of data that can be transmitted through the link per second, the real-time network bandwidth utilization is the ratio of the currently used bandwidth to the maximum available bandwidth, and the real-time network data transmission volume refers to the current data transmission volume of the network. The real-time signal strength of the transmission link, the real-time network bandwidth, the real-time network bandwidth utilization, and the real-time network data transmission volume are obtained through a network performance monitoring tool.

[0067] In this embodiment, the real-time signal strength of the transmission link, the network real-time bandwidth, the network bandwidth real-time utilization rate and the network real-time data transmission volume are interrelated, and the real-time signal strength of the transmission link, the network real-time bandwidth, the network bandwidth real-time utilization rate and the network real-time data transmission volume all affect the stability of data transmission. If the utilization rate of the network bandwidth is very high, the network real-time data transmission volume will also increase. The increase in the network real-time data transmission volume may cause the response time to increase, the transmission delay and the packet loss rate to increase, further affecting the effective utilization of the bandwidth, and the network bandwidth real-time utilization rate may decrease. If the utilization rate of the network bandwidth is too high, the network real-time data transmission volume increases, and bandwidth saturation may occur, which will cause the network performance to decrease, so that the stability of data transmission is reduced. When the real-time signal strength of the transmission link decreases, the poor signal quality will cause the error rate in the data transmission to increase, and the actual bandwidth utilization rate may also decrease. A stronger signal can support a larger bandwidth, while a weaker signal may cause the bandwidth to drop significantly, or even fail to maintain a stable connection, so that the stability of data transmission is reduced. When the signal strength is low, the network may need to maintain a stable connection by increasing the transmission power or retransmitting more frequently, thereby increasing the network's real-time data transmission volume. An increase in the network's real-time data transmission volume usually means a high real-time utilization rate of the network bandwidth. When the signal strength is strong, the network's real-time data transmission volume is usually high because the signal interference is small and the transmission is more stable. The larger the network's real-time bandwidth, the larger the amount of data that can be transmitted, that is, the larger the amount of data that the network can transmit in real time. The greater the real-time signal strength of the transmission link and the network's real-time bandwidth, the smaller the network's real-time utilization rate and the network's real-time data transmission volume, and the better the stability of the network transmission, that is, the larger the information transmission stability value, the better.

[0068] Furthermore, the data upload rate is adjusted according to the information transmission stability value. The specific process is: obtain a preset information transmission stability threshold, compare the information transmission stability value with the information transmission stability threshold, when the information transmission stability value is greater than or equal to the information transmission stability threshold, maintain the current data upload rate, and transmit the collected traditional Chinese medicine information to the preset management terminal; when the information transmission stability value is less than the information transmission stability threshold, adjust the data upload rate, and transmit the collected traditional Chinese medicine information to the preset management terminal.

[0069] In this embodiment, when the information transmission stability value is less than the information transmission stability threshold, it indicates that the stability of data transmission is poor. At this time, the data upload rate is adjusted according to the preset data upload rate, and a congestion control algorithm (such as the Reno algorithm or the Vegas algorithm) is used to reduce the data upload rate. It should be noted that the preset data upload rate is a fixed data upload adjustment rate set in the database when the information transmission stability value is less than the information transmission stability threshold.

[0070] In summary, the embodiment of the present application improves the collection accuracy of the pulse information collection device by analyzing the initial operating state of the pulse information collection device and adjusting the pulse information collection device, and then matches the initial value of the pulse collection pressure according to the basic information parameters of the doctor and the patient. It can effectively match different initial values ​​of pulse pressure according to the individual differences of the doctor and the patient, thereby realizing individualized and precise pulse information collection based on the doctor and the patient, and can effectively reduce the measurement error caused by inappropriate initial value of pulse collection pressure, thereby improving the measurement speed and accuracy of the pulse information collection device.

[0071] It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as methods, systems, or computer program products. Therefore, the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Furthermore, the present invention may take the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0072] The present invention is described with reference to flowcharts and / or block diagrams of methods, devices (systems), and computer program products according to embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0073] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture comprising an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0074] These computer program instructions can also be loaded onto a computer or other programmable data processing device so that a series of operating steps are executed on the computer or other programmable device to produce a computer-implemented process, thereby providing instructions for implementing the process. Figure 1 A process or multiple processes and / or boxes Figure 1The steps for the functions specified in one or more boxes.

[0075] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0076] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A smart device-assisted TCM information collection and processing system, characterized in that: The following steps are involved: Equipment inspection module: used to obtain the initial operating parameters of the pulse information acquisition device, analyze the initial operating state of the pulse information acquisition device according to the initial operating parameters of the pulse information acquisition device, thereby adjusting the pulse information acquisition device and obtaining the stable value of the pulse information acquisition device; Pulse pressure initial value acquisition module: used to obtain basic information parameters of doctors and patients, match the initial value of pulse pressure collection according to the basic information parameters of doctors and patients, and control the pulse information collection device to start pulse signal collection; Acquisition window length adjustment module: used to obtain pulse signal acquisition parameters, dynamically adjust the pulse acquisition cycle window length according to the pulse signal acquisition parameters, and analyze the data upload requirement parameters in combination with the pulse information acquisition device stability value and the pulse signal acquisition parameters; Information upload module: used to obtain data transmission characteristic parameters, and comprehensively process the data upload demand parameters to obtain the information transmission stability value, adjust the data upload rate according to the information transmission stability value, and transmit the collected traditional Chinese medicine information to the preset management terminal; The specific process of dynamically adjusting the pulse acquisition cycle window length according to the pulse signal acquisition parameters is as follows: The pulse information acquisition device starts to acquire the pulse signal of the doctor and the patient, and counts the pulse signal acquisition parameters, and analyzes the pulse signal acquisition parameters to obtain the real-time steady-state value of the pulse signal acquisition, and the real-time steady-state value of the pulse signal acquisition is used to characterize the stability of the pulse signal acquisition; Obtain a preset pulse signal acquisition real-time steady-state threshold, compare the pulse signal acquisition real-time steady-state value with the pulse signal acquisition real-time steady-state threshold, when the pulse signal acquisition real-time steady-state value is greater than or equal to the pulse signal acquisition real-time steady-state threshold, do not adjust the pulse acquisition cycle window length, when the pulse signal acquisition real-time steady-state value is less than the pulse signal acquisition real-time steady-state threshold, dynamically adjust the pulse acquisition cycle window length; The pulse signal acquisition parameters include: wrist center plane deviation, wrist center vertical position deviation, signal sampling frequency and signal acquisition transient time; The specific method for acquiring the real-time steady-state value of the pulse signal acquisition is: ; In the formula, Represents the real-time steady-state value of the pulse signal acquisition, Represents the deviation of the wrist center plane. Represents the preset allowable deviation value of the wrist center plane. Represents the vertical position deviation of the wrist center point. Represents the preset allowable deviation value of the vertical position of the wrist center point. represents the signal sampling frequency, Represents the preset signal sampling frequency reference value, represents the signal acquisition transient time, Represents the preset signal acquisition transient time reference value, is a natural constant.

2. The intelligent device-assisted TCM information collection and processing system as claimed in claim 1, characterized in that: The specific process of analyzing the initial operation state of the pulse information acquisition device according to the initial operation parameters of the pulse information acquisition device is as follows: Starting the pulse information acquisition device to obtain initial operating parameters of the pulse information acquisition device, wherein the initial operating parameters of the pulse information acquisition device include transient conduction voltage, transient conduction current, device startup time, and device initial impedance; An initial operation state test value of the pulse information acquisition device is obtained according to the initial operation parameter analysis of the pulse information acquisition device, and the initial operation state test value of the pulse information acquisition device is used to characterize the initial operation state of the pulse information acquisition device.

3. The intelligent device-assisted TCM information collection and processing system as claimed in claim 2, characterized in that: The specific process of analyzing the initial operation state of the pulse information acquisition device according to the initial operation parameters of the pulse information acquisition device is as follows: Obtain a preset initial operating status inspection threshold, compare the initial operating status inspection value of the pulse information acquisition device with the initial operating status inspection threshold; when the initial operating status inspection value of the pulse information acquisition device is less than the initial operating status inspection threshold, define the operating status of the pulse information acquisition device as abnormal, and adjust the pulse information acquisition device; when the initial operating status inspection value of the pulse information acquisition device is greater than or equal to the initial operating status inspection threshold, define the operating status of the pulse information acquisition device as normal, and do not perform adjustment of the pulse information acquisition device.

4. The intelligent device-assisted TCM information collection and processing system as claimed in claim 1, characterized in that: The specific process of obtaining the stable value of the pulse information acquisition device is as follows: After the pulse information collection device is adjusted, the initial operation state test value of the pulse information collection device is analyzed again, recorded as the first test value of the pulse information collection device, and the adjustment parameters are obtained for comprehensive processing to obtain the stable value of the pulse information collection device. When the pulse information collection device is not adjusted, the initial operation state test value is used as the stable value of the pulse information collection device; The adjustment parameters include calibration duration and device adjustment duration.

5. The intelligent device-assisted TCM information collection and processing system as claimed in claim 1, characterized in that: The specific process of matching the initial value of pulse collection pressure according to the basic information parameters of the doctor and the patient is as follows: The basic information characteristic index is obtained by analyzing the basic information parameters of the doctor and the patient, and the basic information characteristic index is matched with the pulse collection pressure value corresponding to each pre-set characteristic index interval to obtain the pulse collection pressure value corresponding to the interval where the basic information characteristic index is located, which is recorded as the initial value of the pulse collection pressure; The basic information parameters of doctors and patients include: the transverse diameter of the wrist, the vertical diameter of the center point of the wrist, the average extended diameter of the superficial blood vessels at the wrist, and the extreme difference in the extended diameter of the superficial blood vessels at the wrist.

6. The intelligent device-assisted TCM information collection and processing system as claimed in claim 1, characterized in that: The data uploading requirement parameters are obtained by analyzing the pulse information acquisition device stability value and the pulse signal acquisition parameters. The specific process is as follows: Based on the pulse signal collection real-time steady-state value, the highest real-time steady-state value of the pulse signal collection is counted as the maximum stable value of the pulse signal collection; The comprehensive pulse information acquisition equipment stability value and the pulse signal acquisition maximum stability value are analyzed to obtain the comprehensive information acquisition stability value of the pulse signal. The comprehensive information acquisition stability value is matched with the upload demand parameters corresponding to the pre-set comprehensive information acquisition stability value intervals to obtain the upload demand parameters corresponding to the information acquisition comprehensive stability value interval, which are recorded as data upload demand parameters.

7. The intelligent device-assisted TCM information collection and processing system as claimed in claim 6, characterized in that: The comprehensive data upload requirement parameter processing obtains the information transmission stability value, and the specific process is as follows: Execute a data upload instruction to obtain data transmission characteristic parameters, wherein the data transmission characteristic parameters include real-time signal strength of a transmission link, real-time network bandwidth, real-time network bandwidth utilization, and real-time network data transmission volume; The data upload requirement parameters include: signal strength comparison value, network real-time bandwidth comparison value, network bandwidth real-time utilization ratio comparison value and network real-time data transmission volume comparison value; The information transmission stability value is obtained by comprehensively processing the data transmission characteristic parameters and the data upload requirement parameters.

8. The intelligent device-assisted TCM information collection and processing system as claimed in claim 1, characterized in that: The specific process of adjusting the data upload rate according to the information transmission stability value is as follows: Obtain a preset information transmission stability threshold, compare the information transmission stability value with the information transmission stability threshold, when the information transmission stability value is greater than or equal to the information transmission stability threshold, maintain the current data upload rate, and transmit the collected traditional Chinese medicine information to the preset management terminal; when the information transmission stability value is less than the information transmission stability threshold, adjust the data upload rate, and transmit the collected traditional Chinese medicine information to the preset management terminal.

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