A neurosurgery postoperative care management system and method

Abstract

The present invention relates to the field of medical health management, and in particular to a neurosurgery postoperative care management system and method. The specific contents include: regularly monitoring and collecting the patient's physiological index data, calculating the comprehensive index based on the physiological index data; based on the comprehensive index, using the dynamic trend risk assessment and prediction algorithm to calculate the current complication risk and future complication risk, and obtaining the current complication risk value and the future complication risk value; calculating the personalized nursing index based on the current complication risk value and the future complication risk value, judging the patient's nursing priority according to the personalized nursing index, and adjusting the nursing plan according to the nursing priority. It solves the problems of the traditional postoperative nursing method lacking real-time dynamic evaluation, lacking a comprehensive evaluation of the patient's overall physiological state, and low nursing efficiency, and the nursing needs of some patients not being met in a timely manner.

Description

Technical Field

[0001] The present invention relates to the field of medical health management, and in particular to a neurosurgery postoperative care management system and method. Background Art

[0002] With the continuous advancement of medical technology and equipment, neurosurgery postoperative care is gradually developing in the direction of intelligence and personalization. Modern monitoring equipment can collect patients' physiological data in real time, such as body temperature, heart rate, blood oxygen saturation, blood pressure, etc., which provide basic information for postoperative care. In addition, based on the application of big data and artificial intelligence technology, hospitals have begun to explore more accurate risk assessment and care management by comprehensively analyzing multiple physiological indicators and combining individual differences of patients.

[0003] However, there are still some key problems that need to be solved in the existing postoperative care methods. First, the traditional postoperative care methods rely on manual judgment. Second, the existing monitoring equipment only provides a single physiological indicator data, which cannot fully evaluate the patient's recovery. In addition, the allocation of nursing resources is often limited by manpower and material resources. If refined and personalized nursing management cannot be achieved, it will lead to low nursing efficiency. Therefore, a neurosurgery postoperative care management method is urgently needed to improve it. Summary of the invention

[0004] The present invention provides a neurosurgery postoperative care management system and method to solve the problems that traditional postoperative care methods rely on manual judgment and lack real-time dynamic evaluation, resulting in delayed adjustment of care plans and failure to timely discover potential risks of patients; existing monitoring equipment only provides single physiological indicator data and lacks comprehensive evaluation of the patient's overall physiological state, so it cannot comprehensively evaluate the patient's recovery; and the allocation of nursing resources is often limited by manpower and material resources. If refined and personalized nursing management cannot be achieved, it will lead to low nursing efficiency and the nursing needs of some patients cannot be met in a timely manner.

[0005] A neurosurgery postoperative care management system and method of the present invention specifically includes the following technical solutions:

[0006] A neurosurgery postoperative nursing management method comprises the following steps:

[0007] S1: Regularly monitor and collect the patient's physiological index data, and calculate the comprehensive index based on the physiological index data;

[0008] S2: Based on comprehensive indicators, a dynamic trend risk assessment and prediction algorithm is used to calculate the current complication risk and future complication risk to obtain the current complication risk value and the future complication risk value; based on the current complication risk value and the future complication risk value, personalized nursing indicators are calculated, and according to the personalized nursing indicators, the nursing priority of the patient is determined, and the nursing plan is adjusted according to the nursing priority.

[0009] Preferably, the S1 specifically includes:

[0010] Physiological indicator data include body temperature, heart rate, blood oxygen saturation, blood pressure and urine volume data; the physiological indicator data are analyzed to obtain comprehensive indicators reflecting the patient's physiological state, which include comprehensive metabolic circulation indicators, comprehensive cardiopulmonary function indicators and comprehensive fluid balance indicators.

[0011] Preferably, the S1 specifically includes:

[0012] The metabolic circulation comprehensive index combines body temperature data and heart rate data to evaluate the patient's metabolic and circulatory status; the metabolic circulation comprehensive index calculation formula is as follows:

[0013] ;

[0014] in, It is a comprehensive indicator of metabolic cycle; It is the body temperature data; is the normal body temperature value; It is the heart rate data; is the normal heart rate value; is the body temperature change attenuation coefficient, which indicates the weight of the impact of body temperature change on the comprehensive index of metabolic circulation, ranging from 0.1 to 1; It is the historical body temperature data; is the attenuation term affected by changes in body temperature.

[0015] Preferably, the S1 specifically includes:

[0016] The cardiopulmonary function comprehensive index evaluates the patient's cardiopulmonary function by combining blood oxygen saturation data and blood pressure data; the cardiopulmonary function comprehensive index calculation formula is as follows:

[0017] ;

[0018] in, It is a comprehensive index of cardiopulmonary function; It is the blood oxygen saturation data; is the normal blood oxygen saturation value; It is the systolic blood pressure data, which reflects the pressure on blood vessels when the heart contracts; It is the diastolic blood pressure data, which reflects the pressure on blood vessels when the heart relaxes; is the systolic blood pressure attenuation coefficient, ranging from 0.1 to 1; is the historical systolic blood pressure data; is the exponential decay term of systolic blood pressure change.

[0019] Preferably, the S1 specifically includes:

[0020] The comprehensive index of fluid balance evaluates the fluid balance status by comprehensively analyzing the patient's urine volume data and body temperature data; the calculation formula of the comprehensive index of fluid balance is as follows:

[0021] ;

[0022] in, It is a comprehensive indicator of fluid balance; is the patient's urine output data; This is the normal urine volume data; is the thermoregulatory coefficient, ranging from 0.1 to 1; It is the body temperature data; It is the normal body temperature value.

[0023] Preferably, the S2 specifically includes:

[0024] The dynamic trend risk assessment and prediction algorithm combines the current comprehensive indicators and the trend changes of the comprehensive indicators to assess and predict the risk of postoperative complications, provide timely warnings for nursing staff, and formulate personalized nursing plans.

[0025] Preferably, the S2 specifically includes:

[0026] The current complication risk value is calculated based on the patient's current comprehensive indicators and reflects the risk of complications in the patient's current state.

[0027] Preferably, the S2 specifically includes:

[0028] The future complication risk is predicted based on the patient's current comprehensive indicators and the trend change of the comprehensive indicators. The calculation formula for the future complication risk is as follows:

[0029] ;

[0030] in, is the risk value of future complications; is the current complication risk value; It is the trend adjustment factor of the comprehensive indicator; It is the trend change of the comprehensive index of metabolic cycle. Obtain, among which It is a comprehensive indicator of the current metabolic cycle. The comprehensive metabolic cycle index calculated last time; It is the trend change of the comprehensive index of cardiopulmonary function, based on the current comprehensive index of cardiopulmonary function and the comprehensive index of cardiopulmonary function calculated last time, using The same calculation method is used to obtain; is the trend change of the comprehensive index of fluid balance, based on the current comprehensive index of fluid balance and the comprehensive index of fluid balance calculated last time, using The same calculation method is used to obtain; It represents the absolute difference between the trend changes of the comprehensive indicators of metabolic circulation and the comprehensive indicators of cardiopulmonary function, and is used to measure the degree of asynchrony between the changes of the comprehensive indicators of metabolic circulation and the comprehensive indicators of cardiopulmonary function.

[0031] Preferably, the S2 specifically includes:

[0032] The personalized care index represents the comprehensive assessment value of the personalized care plan developed for the patient's current complication risk and future complication risk. It is used to quantify the difference between the patient's current complication risk value and future complication risk value, thereby guiding the medical team to develop a personalized care plan.

[0033] A neurosurgery postoperative care management system, comprising the following parts:

[0034] Physiological index data collection module, comprehensive index calculation module, complication risk assessment module, personalized nursing index calculation module, nursing resource allocation module;

[0035] The physiological index data collection module regularly monitors and collects the patient's physiological index data, including body temperature data, heart rate data, blood oxygen saturation data, blood pressure data and urine volume data; the physiological index data collection module is connected to the comprehensive index calculation module by data transmission;

[0036] A comprehensive index calculation module receives the patient's physiological index data, regularly calculates and outputs comprehensive indexes, including comprehensive indexes of metabolic circulation, comprehensive indexes of cardiopulmonary function, and comprehensive indexes of fluid balance; the comprehensive index calculation module is connected to the complication risk assessment module by means of data transmission;

[0037] The complication risk assessment module receives comprehensive indicators, uses dynamic trend risk assessment and prediction algorithms to calculate and output the current complication risk value and future complication risk value; sets risk intervals, assesses the patient's health status based on the current complication risk value, and classifies the patient into the corresponding risk interval; nursing staff can dynamically adjust the time for regular monitoring of the patient's physiological indicator data in the physiological indicator data acquisition module based on the risk interval; the complication risk assessment module is connected to the physiological indicator data acquisition module and the personalized nursing indicator calculation module through data transmission;

[0038] A personalized nursing index calculation module receives the current complication risk value and the future complication risk value, calculates and outputs the personalized nursing index, and the personalized nursing index calculation module is connected to the nursing resource allocation module by means of data transmission;

[0039] The nursing resource allocation module receives personalized nursing indicators and sets the level of nursing priority; based on the personalized nursing indicators, it determines the nursing priority of the patient and adjusts the nursing plan.

[0040] The beneficial effects of the technical solution of the present invention are:

[0041] 1. By real-time monitoring of the patient's physiological indicators and combining comprehensive indicators including metabolic circulation comprehensive indicators, cardiopulmonary function comprehensive indicators and fluid balance comprehensive indicators, it can accurately reflect the overall physiological state of the patient after surgery; by using comprehensive indicators, medical staff can more comprehensively and scientifically evaluate the patient's postoperative recovery, timely discover potential complications and risks, and thus formulate personalized care plans, which significantly improves the accuracy and effectiveness of postoperative care and ensures the safety of patients and the efficiency of the recovery process.

[0042] 2. Through the dynamic trend risk assessment and prediction algorithm based on the patient's current comprehensive indicators and the trend changes of the comprehensive indicators, it can provide real-time risk warnings for medical staff, especially in the high-risk environment after neurosurgery. It can identify the risk of complications in advance and take targeted preventive measures, avoiding the lag in the traditional nursing model, reducing the chance of complications, and improving the patient's postoperative survival rate and quality of life.

[0043] 3. Based on personalized nursing indicators, it can scientifically evaluate the patient's nursing priority, help medical staff to reasonably allocate nursing resources, and avoid waste of resources by dynamically adjusting the monitoring frequency of patients' physiological indicators and the intensity of nursing intervention, ensuring that patients with higher nursing priorities can receive more attention. At the same time, patients with lower nursing priorities can reduce unnecessary intervention and monitoring, thereby achieving a more efficient and economical nursing management model, and ultimately improving the quality and efficiency of nursing services. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 This is a structural diagram of a neurosurgery postoperative care management system according to the present invention;

[0045] Figure 2 The present invention is a flowchart of a neurosurgery postoperative nursing management method. DETAILED DESCRIPTION

[0046] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the invention, the technical scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0047] Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

[0048] The specific scheme of a neurosurgery postoperative care management system and method provided by the present invention is described in detail below with reference to the accompanying drawings.

[0049] See attached Figure 1 , which shows a structural diagram of a neurosurgery postoperative care management system provided by an embodiment of the present invention, the system includes the following parts:

[0050] Physiological index data collection module, comprehensive index calculation module, complication risk assessment module, personalized nursing index calculation module, nursing resource allocation module;

[0051] The physiological index data collection module regularly monitors and collects the patient's physiological index data. The regular monitoring time is set according to the specific implementation scenario. Specifically, the body temperature data is collected through the body temperature monitoring device, the heart rate data is collected through the heart rate monitoring device, the blood oxygen saturation data is collected through the finger clip oximeter, the blood pressure data is collected through the blood pressure monitoring device, and the urine volume data is recorded through the drainage device. The physiological index data collection module is connected to the comprehensive index calculation module by data transmission;

[0052] The comprehensive index calculation module receives the patient's physiological index data, regularly calculates and outputs comprehensive indexes, including comprehensive indexes of metabolic circulation, comprehensive indexes of cardiopulmonary function, and comprehensive indexes of fluid balance, which are used to help medical staff evaluate the patient's condition based on clinical experience; the comprehensive index calculation module is connected to the complication risk assessment module through data transmission;

[0053] The complication risk assessment module receives comprehensive indicators, uses dynamic trend risk assessment and prediction algorithms to calculate and output the current complication risk value and future complication risk value, sets different risk intervals according to specific implementation scenarios, such as low risk, medium risk and high risk intervals, and automatically assesses the patient's health status according to the current complication risk value and classifies the patient into the corresponding risk interval. Nursing staff can dynamically adjust the time for regular monitoring of the patient's physiological indicator data in the physiological indicator data acquisition module according to the risk interval; the complication risk assessment module is connected to the physiological indicator data acquisition module and the personalized nursing indicator calculation module through data transmission;

[0054] A personalized nursing index calculation module receives the current complication risk value and the future complication risk value, calculates and outputs the personalized nursing index, and the personalized nursing index calculation module is connected to the nursing resource allocation module by means of data transmission;

[0055] The nursing resource allocation module receives personalized nursing indicators, sets the level of nursing priority according to the specific implementation scenario, and determines the nursing priority of the patient based on the personalized nursing indicators, so that medical staff can further adjust the nursing plan based on experience.

[0056] See attached Figure 2 , which shows a flow chart of a neurosurgery postoperative care management method provided by an embodiment of the present invention, the method comprising the following steps:

[0057] S1: Regularly monitor and collect the patient's physiological index data, and calculate the comprehensive index based on the physiological index data;

[0058] After the patient completes neurosurgery, the patient's physiological indicator data is regularly monitored and collected, and the time of the regular monitoring is set according to the specific implementation scenario. The physiological indicator data include body temperature, heart rate, blood oxygen saturation, blood pressure and urine volume data. Specifically, the body temperature data is collected by a body temperature monitoring device, the unit is ℃, the body temperature monitoring device is such as a digital thermometer or an infrared thermometer; the heart rate data is collected by a heart rate monitoring device, the unit is times / minute, the heart rate monitoring device is such as an electrocardiogram device; the blood oxygen saturation data is collected by a finger clip oximeter, the unit is %; the blood pressure data is divided into systolic pressure data and diastolic pressure data, which are collected by a blood pressure monitoring device in millimeters of mercury; the urine volume data is recorded by a drainage device in milliliters / hour. By analyzing the above-mentioned physiological indicator data, a comprehensive indicator reflecting the patient's overall physiological state can be obtained. The comprehensive indicators include comprehensive metabolic circulation indicators, comprehensive cardiopulmonary function indicators, and comprehensive fluid balance indicators to help medical staff assess the patient's condition based on clinical experience.

[0059] The metabolic circulation comprehensive index combines body temperature data and heart rate data to evaluate the patient's metabolic and circulatory status. Abnormal body temperature may indicate inflammation or infection, and heart rate fluctuations reflect changes in heart function; by quantifying the relationship between body temperature and heart rate, it helps to monitor the stability of postoperative patients and promptly identify potential risks or complications.

[0060] The calculation formula of metabolic cycle comprehensive index is as follows:

[0061] ;

[0062] in, It is a comprehensive metabolic and circulatory index, which indicates the comprehensive metabolic and circulatory status of the patient. The larger the value of the comprehensive metabolic and circulatory index, the more unstable or abnormal the patient's metabolic and circulatory status is; conversely, it indicates that the patient's metabolic and circulatory status is stable. It is the body temperature data; It is the normal body temperature value, which is set according to the expert experience method combined with the patient's age and gender, and with reference to the standard body temperature data in clinical medicine; It is the heart rate data, which reflects the frequency of the patient's heart beating; It is the normal heart rate value, which is used as a reference value. It is set based on the expert experience method, combined with the patient's age and gender, and referring to the standard heart rate value in clinical medicine; is the body temperature change attenuation coefficient, which represents the weight of the impact of body temperature change on the comprehensive index of metabolic circulation, ranging from 0.1 to 1, and is set according to the expert experience method; It is the historical body temperature data, which is the body temperature data collected last time. It is used to measure the trend of body temperature changes of postoperative patients and affects the calculation of the current metabolic cycle comprehensive index; It is the attenuation term of the influence of body temperature changes. It adjusts the influence of the difference between the current body temperature data and the historical body temperature data on the comprehensive indicators of metabolic circulation in the form of an exponential function. By considering the influence of historical body temperature changes, it increases the sensitivity of the comprehensive indicators of metabolic circulation to historical body temperature changes.

[0063] The cardiopulmonary function comprehensive index evaluates the patient's cardiopulmonary function by combining blood oxygen saturation data and blood pressure data. Blood oxygen saturation reflects the oxygen content, and blood pressure is related to the heart pumping blood and blood circulation; by analyzing blood oxygen saturation data and blood pressure data, problems such as hypoxemia, hypertension or hypotension can be discovered in a timely manner, which helps prevent complications caused by cardiopulmonary insufficiency.

[0064] The calculation formula of the comprehensive index of cardiopulmonary function is as follows:

[0065] ;

[0066] in, It is a comprehensive index of cardiopulmonary function, which is used to evaluate the cardiopulmonary health status of patients. The higher the value of the comprehensive index of cardiopulmonary function, the greater the risk of unstable cardiopulmonary function of the patient. It is the blood oxygen saturation data, which reflects the oxygen content in the blood; It is the normal blood oxygen saturation value, which is set according to the expert experience method, combined with the patient's age, gender and clinical medical standards; It is the systolic blood pressure data, which reflects the pressure on blood vessels when the heart contracts; It is the diastolic blood pressure data, which reflects the pressure on blood vessels when the heart relaxes; is the systolic blood pressure attenuation coefficient, ranging from 0.1 to 1, and is set according to expert experience; is the historical systolic blood pressure data, which is the systolic blood pressure data measured last time; It is the exponential attenuation term of systolic blood pressure change, which is used to adjust the impact of the difference between current systolic blood pressure and historical systolic blood pressure on the comprehensive indexes of cardiopulmonary function.

[0067] The comprehensive index of fluid balance evaluates the fluid balance status by comprehensively analyzing the patient's urine volume data and body temperature data. Postoperative monitoring of fluid balance plays an important role in preventing dehydration, edema or water and electrolyte disorders. Urine volume reflects the excretion function of the kidneys, while body temperature reflects the metabolic and circulatory status. Abnormal body temperature, such as fever or hypothermia, may indicate fluid loss or retention, thereby affecting fluid balance. Combining urine volume and body temperature can help to detect fluid balance problems in a timely manner, and adjust the input or output of fluid according to the patient's needs to reduce the risk of complications.

[0068] The formula for calculating the comprehensive index of fluid balance is as follows:

[0069] ;

[0070] in, It is a comprehensive index of fluid balance, which is used to comprehensively evaluate the patient's postoperative fluid balance status. The larger the value of the comprehensive index of fluid balance, the higher the risk of abnormal fluid balance. is the urine volume data of the patient, which represents the average urine volume of the patient in a specific time period, and the time period is set according to a specific implementation scenario; It is the normal urine volume data, which is set by expert experience based on individual factors such as the patient's age, gender, and weight; is the temperature regulation coefficient, ranging from 0.1 to 1, and is set according to expert experience; It is the body temperature data; It is the normal body temperature value, which is set based on expert experience, the patient's age and gender, and reference to standard body temperature data in clinical medicine.

[0071] S2: Based on comprehensive indicators, a dynamic trend risk assessment and prediction algorithm is used to calculate the current complication risk and future complication risk to obtain the current complication risk value and the future complication risk value; based on the current complication risk value and the future complication risk value, personalized nursing indicators are calculated, and according to the personalized nursing indicators, the nursing priority of the patient is determined, and the nursing plan is adjusted according to the nursing priority.

[0072] Based on comprehensive indicators, including comprehensive indicators of metabolic circulation, comprehensive indicators of cardiopulmonary function, and comprehensive indicators of fluid balance, a dynamic trend risk assessment and prediction algorithm is used to calculate the current complication risk and future complication risk, and obtain the current complication risk value and future complication risk value. The dynamic trend risk assessment and prediction algorithm is a real-time assessment tool based on comprehensive indicators of patients. It combines the current comprehensive indicators and the trend change of the comprehensive indicators to assess and predict the risk of postoperative complications, and provide timely warnings for nursing staff to formulate personalized nursing plans.

[0073] The current complication risk value is calculated based on the patient's current comprehensive indicators, reflecting the risk of complications in the patient's current state. The calculation formula for the current complication risk processes the comprehensive indicators through nonlinear functions, enhances the sensitivity to abnormal fluid balance, and takes into account the complex effects of metabolic circulation and cardiopulmonary function, thereby improving the accuracy of the prediction.

[0074] The current risk of complications is calculated as follows:

[0075] ;

[0076] in, is the current complication risk value, which reflects the risk of complications after surgery. The higher the current complication risk value, the greater the probability of complications. It is the weight coefficient of the comprehensive metabolic cycle index, which determines the contribution of the comprehensive metabolic cycle index to the risk of complications and is set according to the specific implementation scenario; It is a comprehensive indicator of metabolic cycle; It is the weight coefficient of the comprehensive index of cardiopulmonary function, which determines the contribution of cardiopulmonary function to the risk of complications and is set according to the specific implementation scenario; It is a comprehensive index of cardiopulmonary function; is the weight coefficient of the comprehensive index of fluid balance, which determines the contribution of fluid balance to the risk of complications and is set according to the specific implementation scenario; It is a comprehensive indicator of fluid balance; It is an exponential function. When the comprehensive index of fluid balance is abnormal (such as too much or too little), the impact on complications may increase exponentially. The exponential function can effectively capture the growth relationship. It is an exponential attenuation coefficient, which is used to adjust the attenuation effect of complication risk along with the comprehensive physiological status and is set by expert experience.

[0077] Different risk intervals are set according to specific implementation scenarios, such as low-risk, medium-risk and high-risk intervals. According to the current complication risk value, the patient's health status is automatically assessed and the patient is classified into the corresponding risk interval. Nursing staff can dynamically adjust the monitoring frequency of the patient's physiological indicator data according to the risk interval. For example, for patients in the high-risk interval, nursing staff can increase the monitoring frequency of physiological indicators; for patients in the low-risk interval, the monitoring frequency of physiological indicators can be reduced.

[0078] Predict future complication risks based on the patient's current comprehensive indicators and the trend changes in the comprehensive indicators, provide early warning of possible future complications, and help optimize postoperative nursing interventions.

[0079] The risk of future complications is calculated as follows:

[0080] ;

[0081] in, It is the risk value of future complications, used to warn of the risk of postoperative care; is the current complication risk value; It is the comprehensive index trend adjustment factor, which is used to control the impact of the comprehensive index trend change on the future complication risk prediction and is set according to the expert experience method; It is the trend change of the comprehensive index of metabolic cycle. Obtain, among which It is a comprehensive indicator of the current metabolic cycle. It is the comprehensive index of metabolic cycle calculated last time; It is the trend change of the comprehensive index of cardiopulmonary function, based on the current comprehensive index of cardiopulmonary function and the comprehensive index of cardiopulmonary function calculated last time, using The same calculation method is used to obtain; is the trend change of the comprehensive index of fluid balance, based on the current comprehensive index of fluid balance and the comprehensive index of fluid balance calculated last time, using The same calculation method is used to obtain; It represents the absolute difference between the trend changes of the comprehensive indicators of metabolic circulation and the comprehensive indicators of cardiopulmonary function, and is used to measure the degree of asynchrony between the changes of the comprehensive indicators of metabolic circulation and the comprehensive indicators of cardiopulmonary function.

[0082] Finally, the difference between the current complication risk value and the future complication risk value is combined to calculate the personalized care index. The personalized care index is a comprehensive assessment value used to quantify the difference between the patient's current and future complication risk values ​​to guide the medical team to develop a personalized care plan based on the patient's specific risk status.

[0083] Personalized care indicators are as follows:

[0084] ;

[0085] in, It is a personalized care indicator, which represents the comprehensive evaluation value of the personalized care plan formulated for the patient's current and future complication risks, and is used to assist the medical team in formulating care plans; is the current complication risk value; is the risk value of future complications; is the risk difference factor, which is used to control the exponential impact of the difference between the current complication risk value and the future complication risk value, and is set according to the expert experience method; It is the risk ratio adjustment factor, which is used to adjust the relative impact of future complication risk and current complication risk in personalized care indicators. It is set according to expert experience. The larger the risk ratio adjustment factor, the more personalized care plans tend to be adjusted according to future complication risks, thereby paying more attention to potential risks.

[0086] The level of nursing priority is set according to the specific implementation scenario, and the nursing priority of the patient is determined according to the personalized nursing indicators, so that medical staff can further adjust the nursing plan based on experience. For example, more nursing resources are prioritized for patients with higher nursing priorities, such as increasing the frequency of physiological indicator monitoring, strengthening complication prevention measures, and closely observing changes in patients' vital signs to ensure timely response to potential risks; for patients with lower nursing priorities, unnecessary interventions can be reduced according to actual conditions, focusing on the basic recovery of patients, and reducing nursing intensity and resource consumption. By dynamically evaluating the level of nursing priority, it is possible to ensure the rational allocation of nursing resources, and adjust the nursing plan in real time according to the patient's risk status, maximize nursing efficiency, reduce the probability of complications, and optimize the patient's postoperative recovery process.

[0087] In summary, a neurosurgery postoperative care management system and method are completed.

[0088] The order of the embodiments of the invention is for description only and does not represent the advantages and disadvantages of the embodiments. The processes depicted in the drawings do not necessarily require the specific order or continuous order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0089] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0090] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that the technical solutions described in the above embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. A neurosurgery postoperative nursing management method, characterized in that: The following steps are involved: S1: Regularly monitor and collect the patient's physiological index data, and calculate the comprehensive index based on the physiological index data; S2: Based on the comprehensive indicators, the dynamic trend risk assessment and prediction algorithm is used to calculate the current complication risk and future complication risk to obtain the current complication risk value and future complication risk value. The current complication risk value is calculated based on the patient's current comprehensive indicators and reflects the risk of complications in the patient's current state. The calculation formula for the current complication risk is as follows: ； in, is the current complication risk value; is the weight coefficient of the comprehensive index of metabolic cycle; It is a comprehensive indicator of metabolic cycle; is the weight coefficient of the comprehensive index of cardiopulmonary function; It is a comprehensive index of cardiopulmonary function; is the weight coefficient of the comprehensive index of fluid balance; It is a comprehensive index of fluid balance; is an exponential function; is the exponential decay coefficient; The future complication risk value is predicted based on the patient's current comprehensive indicators and the trend change of the comprehensive indicators. The calculation formula for the future complication risk is as follows: ； in, is the risk value of future complications; is the current complication risk value; It is the trend adjustment factor of the comprehensive indicator; It is the trend change of the comprehensive index of metabolic cycle. Obtain, among which It is a comprehensive indicator of the current metabolic cycle. It is the comprehensive index of metabolic cycle calculated last time; It is the trend change of the comprehensive index of cardiopulmonary function, based on the current comprehensive index of cardiopulmonary function and the comprehensive index of cardiopulmonary function calculated last time, using The same calculation method is used to obtain; is the trend change of the comprehensive index of fluid balance, based on the current comprehensive index of fluid balance and the comprehensive index of fluid balance calculated last time, using The same calculation method is used to obtain; It represents the absolute difference between the trend changes of the comprehensive index of metabolic circulation and the comprehensive index of cardiopulmonary function, and is used to measure the degree of asynchrony between the changes of the comprehensive index of metabolic circulation and the comprehensive index of cardiopulmonary function; Personalized nursing indicators are calculated based on the current complication risk value and the future complication risk value. According to the personalized nursing indicators, the nursing priority of the patient is determined, and the nursing plan is adjusted according to the nursing priority.

2. The neurosurgery postoperative nursing management method according to claim 1, characterized in that: The S1 specifically includes: Physiological indicator data include body temperature, heart rate, blood oxygen saturation, blood pressure and urine volume data; the physiological indicator data are analyzed to obtain comprehensive indicators reflecting the patient's physiological state, which include comprehensive metabolic circulation indicators, comprehensive cardiopulmonary function indicators and comprehensive fluid balance indicators.

3. The neurosurgery postoperative nursing management method according to claim 2, characterized in that: S1 specifically includes: a metabolic circulation comprehensive index combined with body temperature data and heart rate data to evaluate the patient's metabolic and circulatory status; the metabolic circulation comprehensive index calculation formula is as follows: ； in, It is a comprehensive indicator of metabolic cycle; It is the body temperature data; is the normal body temperature value; It is the heart rate data; is the normal heart rate value; is the body temperature change attenuation coefficient, which indicates the weight of the impact of body temperature change on the comprehensive index of metabolic circulation, ranging from 0.1 to 1; It is the historical body temperature data; is the attenuation term affected by changes in body temperature.

4. The neurosurgery postoperative nursing management method according to claim 2, characterized in that: The S1 specifically includes: The cardiopulmonary function comprehensive index evaluates the patient's cardiopulmonary function by combining blood oxygen saturation data and blood pressure data; the cardiopulmonary function comprehensive index calculation formula is as follows: ； in, It is a comprehensive index of cardiopulmonary function; It is the blood oxygen saturation data; is the normal blood oxygen saturation value; It is the systolic blood pressure data, which reflects the pressure on blood vessels when the heart contracts; It is the diastolic blood pressure data, which reflects the pressure on blood vessels when the heart relaxes; is the systolic blood pressure attenuation coefficient, ranging from 0.1 to 1; is the historical systolic blood pressure data; is the exponential decay term of systolic blood pressure change.

5. The neurosurgery postoperative nursing management method according to claim 2, characterized in that: The S1 specifically includes: The comprehensive index of fluid balance evaluates the fluid balance status by comprehensively analyzing the patient's urine volume data and body temperature data; the calculation formula of the comprehensive index of fluid balance is as follows: ； in, It is a comprehensive index of fluid balance; is the patient's urine output data; This is the normal urine volume data; is the thermoregulatory coefficient, ranging from 0.1 to 1; It is the body temperature data; It is the normal body temperature value.

6. The neurosurgery postoperative nursing management method according to claim 1, characterized in that: The S2 specifically includes: The dynamic trend risk assessment and prediction algorithm combines the current comprehensive indicators and the trend changes of the comprehensive indicators to assess and predict the risk of postoperative complications, provide timely warnings for nursing staff, and formulate personalized nursing plans.

7. The neurosurgery postoperative nursing management method according to claim 1, characterized in that: The S2 specifically includes: The personalized care index represents the comprehensive assessment value of the personalized care plan developed for the patient's current complication risk and future complication risk. It is used to quantify the difference between the patient's current complication risk value and future complication risk value, thereby guiding the medical team to develop a personalized care plan.

8. A neurosurgery postoperative care management system, applied to the neurosurgery postoperative care management method according to claim 1, characterized in that: Includes the following parts: Physiological index data collection module, comprehensive index calculation module, complication risk assessment module, personalized nursing index calculation module, nursing resource allocation module; The physiological index data collection module regularly monitors and collects the patient's physiological index data, including body temperature data, heart rate data, blood oxygen saturation data, blood pressure data and urine volume data; the physiological index data collection module is connected to the comprehensive index calculation module by data transmission; A comprehensive index calculation module receives the patient's physiological index data, regularly calculates and outputs comprehensive indexes, including comprehensive indexes of metabolic circulation, comprehensive indexes of cardiopulmonary function, and comprehensive indexes of fluid balance; The comprehensive index calculation module is connected with the complication risk assessment module through data transmission; The complication risk assessment module receives comprehensive indicators, uses dynamic trend risk assessment and prediction algorithms to calculate and output the current complication risk value and future complication risk value; Set the risk interval, evaluate the patient's health status and classify the patient into the corresponding risk interval according to the current complication risk value. Nursing staff can dynamically adjust the regular monitoring time of the patient's physiological indicator data in the physiological indicator data collection module according to the risk interval; The complication risk assessment module is connected with the physiological index data collection module and the personalized nursing index calculation module through data transmission; A personalized nursing index calculation module receives the current complication risk value and the future complication risk value, calculates and outputs the personalized nursing index, and the personalized nursing index calculation module is connected to the nursing resource allocation module by means of data transmission; The nursing resource allocation module receives personalized nursing indicators and sets the level of nursing priority; based on the personalized nursing indicators, it determines the nursing priority of the patient and adjusts the nursing plan.

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