Method and device for monitoring physiological parameters of patient

Abstract

The embodiment of the invention provides a monitoring method and device for physiological parameters of a patient. The monitoring method comprises the following steps: receiving and displaying real-time monitoring data of the physiological parameters of the patient; annotation information is generated in response to annotation operation of a user, the annotation information is stored, and the annotation information comprises annotation content and an annotation time point; and in response to a data review operation of a user on a specific time period, displaying the physiological parameters in the specific time period and all the annotation information in the specific time period at the same time. When the user reviews the data of the physiological parameters of the patient, the annotation information generated by the user can be displayed, so that the user is helped to quickly position the time point which the user wants to pay attention to and the corresponding data.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of medical equipment technology, and in particular, to a method and device for monitoring physiological parameters of a patient. Background Art

[0002] At present, it is usually necessary to monitor the patient's physiological parameters and record the relevant waveform and vital sign data during medical procedures such as surgery for use in postoperative analysis and subsequent research. Common equipment used to detect patient physiological data includes monitors, electrocardiographs, anesthesia machines, ventilators, etc. Some doctors also use central stations and other equipment to centrally record the data of several of the above equipment.

[0003] It should be noted that the above introduction to the technical background is only intended to provide a clear and complete description of the technical solution of the present application and to facilitate understanding by those skilled in the art. Summary of the invention

[0004] The inventors have discovered that existing monitors, anesthesia machines and other equipment can record the patient's physiological parameters in real time during the medical process. After the medical process is completed, the user (such as a doctor) may need to review the operation. For example, the user needs to review the physiological parameters in the medical device to determine the change nodes of the patient's key physiological parameters over a period of time, so as to provide a more scientific and accurate diagnosis result or treatment plan. However, the recording time of the physiological parameters of medical equipment is usually very long. The long-term recording brings a large number of redundant physiological parameter records. It takes a lot of effort to find iconic and meaningful physiological parameter records from the redundant records.

[0005] In response to at least one of the above technical problems, an embodiment of the present application provides a method and device for monitoring physiological parameters of a patient.

[0006] According to a first aspect of an embodiment of the present application, the present application provides a method for monitoring a patient's physiological parameters, the method comprising:

[0007] receiving and displaying real-time monitoring data of the physiological parameters of the patient;

[0008] Generate annotation information in response to the user's annotation operation, and store the annotation information, wherein the annotation information includes annotation content and annotation time point;

[0009] In response to the user's data review operation for a specific time period, the physiological parameters within the specific time period and all the annotation information within the specific time period are displayed simultaneously.

[0010] In some embodiments, displaying the physiological parameters within the specific time period includes:

[0011] Simultaneously display multiple trend lines of multiple physiological parameters changing with time coordinates, wherein the multiple trend lines are aligned on the time coordinates;

[0012] Displaying a marking line perpendicular to the time coordinate, wherein the marking line intersects each of the plurality of trend lines; and

[0013] The time point corresponding to the marking line is displayed.

[0014] In some embodiments, the method further comprises:

[0015] In response to the user's adjustment operation, the position of the marking line on the time coordinate is adjusted.

[0016] In some embodiments, displaying the physiological parameters within the specific time period further includes:

[0017] The physiological parameter at an intersection of the guide line and each of the plurality of trend lines is displayed.

[0018] In some embodiments, the method further comprises:

[0019] In response to a selection operation of any one of all the annotation information, a marking time point of the selected annotation information is determined, and the marking line is adjusted to a position on the time coordinate corresponding to the marking time point.

[0020] In some embodiments, the method further comprises:

[0021] In response to the user's data export operation, the time period to be exported and all the annotation information within the time period to be exported are displayed simultaneously.

[0022] In some embodiments, the method further comprises:

[0023] In response to the user's update operation on the time period to be exported, all the updated annotation information within the time period to be exported is displayed.

[0024] In some embodiments, generating annotation information in response to a user's annotation operation includes:

[0025] Acquire the content input by the user through the annotation operation and the time point corresponding to the annotation operation;

[0026] The annotation information is correspondingly generated according to the input content and the time point; wherein the input content is used as the annotation content, and the time point corresponding to the annotation operation is used as the annotation time point.

[0027] According to a second aspect of the embodiments of the present application, the present application provides a device for monitoring a patient's physiological parameters, the device comprising a processor, and the processor is used to execute any method for monitoring a patient's physiological parameters described in the embodiments of the first aspect of the present application.

[0028] According to a third aspect of the embodiments of the present application, the present application provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements the method for monitoring any patient physiological parameter described in the embodiments of the first aspect.

[0029] One of the beneficial effects of the embodiments of the present application is that: through the patient physiological parameter monitoring method and device of the present application, during the monitoring process of the patient's physiological data, the user can generate and store annotation information in real time, and after the monitoring of the patient's physiological data is completed, the user can review the data and view the patient's physiological data and annotation information. As a result, the user can conveniently record and review the patient's physiological data during the monitoring process, and when reviewing the data, the user can quickly locate the physiological data of the time / time period of interest through the annotation information.

[0030] With reference to the following description and accompanying drawings, the specific implementation of the embodiment of the present application is disclosed in detail, indicating the way in which the principle of the embodiment of the present application can be adopted. It should be understood that the implementation of the present application is not limited in scope. Within the scope of the spirit and clauses of the attached claims, the implementation of the present application includes many changes, modifications and equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The included drawings are used to provide a further understanding of the embodiments of the present application, which constitute a part of the specification, are used to illustrate the implementation methods of the present application, and together with the text description, explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other implementation methods can be obtained based on these drawings without creative work. In the drawings:

[0032] Figure 1 is a schematic diagram of a method 100 for monitoring physiological parameters of a patient according to an embodiment of the present application;

[0033] Figure 2 It is a schematic diagram of the steps for generating annotation information provided by this application.

[0034] Figure 3 is a schematic diagram of the steps of displaying physiological parameters within a specific time period in an embodiment of the present application;

[0035] Figure 4 is a schematic diagram showing physiological parameters within a specific time period according to an embodiment of the present application;

[0036] Figure 5 is a schematic diagram of an embodiment of the present application that simultaneously displays physiological parameters and all annotation information within a specific time period;

[0037] Figure 6 is a schematic diagram of a method 300 for monitoring physiological parameters of a patient according to an embodiment of the present application;

[0038] Figure 7 is a schematic diagram of a method 400 for monitoring physiological parameters of a patient according to an embodiment of the present application;

[0039] Figure 8 is a schematic diagram of a method 500 for monitoring physiological parameters of a patient according to an embodiment of the present application;

[0040] Fig. 9 It is a schematic diagram of a device for monitoring physiological parameters of a patient according to an embodiment of the present application. DETAILED DESCRIPTION

[0041] With reference to the accompanying drawings, the foregoing and other features of the embodiments of the present application will become apparent through the following description. In the description and the accompanying drawings, specific embodiments of the present application are specifically disclosed, which show some embodiments in which the principles of the embodiments of the present application can be adopted. It should be understood that the present application is not limited to the described embodiments. On the contrary, the embodiments of the present application include all modifications, variations and equivalents that fall within the scope of the attached claims.

[0042] In the embodiments of the present application, the terms "first", "second", etc. are used to distinguish different elements in terms of title, but do not indicate the spatial arrangement or temporal order of these elements, etc., and these elements should not be limited by these terms. The term "and / or" includes any one and all combinations of one or more of the associated listed terms. The terms "comprising", "including", "having", etc. refer to the presence of the stated features, elements, components or components, but do not exclude the presence or addition of one or more other features, elements, components or components.

[0043] In the embodiments of the present application, the singular forms "a", "the", etc. include plural forms and should be broadly understood as "a kind" or "a type" rather than being limited to the meaning of "one"; in addition, the term "said" should be understood to include both singular and plural forms, unless the context clearly indicates otherwise. In addition, the term "according to" should be understood as "at least in part according to...", and the term "based on" should be understood as "at least in part based on...", unless the context clearly indicates otherwise.

[0044] Features described and / or shown for one embodiment may be used in one or more other embodiments in the same or similar manner, combined with features in other embodiments, or replace features in other embodiments. The term "includes / comprising" when used herein refers to the presence of a feature, an entirety, a step, or a component, but does not exclude the presence or addition of one or more other features, entireties, steps, or components.

[0045] The following is a detailed description of the embodiments of the present application.

[0046] According to a first aspect of an embodiment of the present application, the present application provides a method for monitoring physiological parameters of a patient. Figure 1 FIG. 1 is a schematic diagram of a method 100 for monitoring a patient's physiological parameters according to an embodiment of the present application. Figure 1 As shown, the method 100 includes 101 to 103:

[0047] 101, receiving and displaying real-time monitoring data of the patient's physiological parameters.

[0048] In 101, the patient's physiological parameters include but are not limited to heart rate, blood pressure, central venous pressure, blood oxygen saturation (SpO2), body temperature, respiratory rate and other parameters. The real-time monitoring data of the physiological parameters can be directly collected data, that is, the execution subject of step 101 has the function of collecting physiological parameter data. For example, the execution subject includes a variety of sensors, which are respectively used to collect various physiological parameter data of the patient. The execution subject receives and displays the data from the sensors in real time. The real-time monitoring data of the physiological parameters can also be indirectly collected data, such as data collected through an external device, that is, the execution subject of step 101 has the function of data reception and data display, but does not have the function of collecting physiological parameter data. The execution subject needs to be connected to one or more other devices that can collect the patient's physiological parameter data, and receives and displays the data from the device in real time.

[0049] In 101, the patient's physiological parameter data can be received in real time by wired communication or wireless communication, and the wireless communication method includes but is not limited to 2G / 3G / 4G / 5G / 6G, Bluetooth, wifi, etc. At the same time, the data can be displayed by a display module (such as a display screen), and the method of displaying the data includes but is not limited to image display, chart display, waveform display, text (including digital) display, etc.

[0050] 102 . Generate annotation information in response to the annotation operation of the user, and store the annotation information, wherein the annotation information includes annotation content and annotation time point.

[0051] During the real-time monitoring of the patient's physiological parameters, the data received in real time through step 101 is displayed and stored in real time, so that the user can view it in real time. At the same time, the user can perform a marking operation. The marking operation refers to the operation of recording the content performed by the user on the data at a certain moment or a certain time period.

[0052] In 102, in response to the user's annotation operation, annotation information is generated, and the annotation information includes annotation content and annotation time point. The annotation time point refers to the time point when the user triggers the annotation operation, and the annotation content includes but is not limited to the user's analysis, notes or reminders of physiological parameter data at a specific moment (e.g., the moment when the annotation operation is triggered or the moment before or after the annotation operation is triggered) or a specific time period (e.g., the preset time period before the annotation operation is triggered and / or the preset time period after the annotation operation is triggered). The analysis is, for example, the annotation content of the physiological parameter data that has been received and displayed, and the notes or reminders are, for example, the annotation content of the physiological parameter data that has been received and displayed or is about to be received and displayed.

[0053] In 102, the annotation information associates the annotation content with the annotation time point, and the user can view the physiological parameter data of the corresponding annotation time point or before and after the corresponding annotation time point according to the annotation content, or the user can view the corresponding annotation content according to the annotation time point.

[0054] 103 , in response to the user's operation of reviewing data in a specific time period, simultaneously displaying the physiological parameters in the specific time period and all the annotation information in the specific time period.

[0055] After the real-time monitoring process is completed, the user can trigger a data review operation, such as triggering a data review operation for a specific time period. At this time, the physiological parameter data monitored in the specific time period and all the annotation information generated in response to the user's annotation operation in the specific time period can be displayed simultaneously.

[0056] In 103, "simultaneous display" means displaying in the same display screen, for example, displaying the physiological parameter data within the specific time period in the first display area of ​​the display screen, and at the same time, displaying the annotated parameters within the specific time period in the second display area of ​​the display screen. Among them, the first display area and the second display area can be two different display areas that do not overlap each other; the first display area and the second display area can also overlap partially or completely, for example, the second display area floats above the first display area, or the second display area floats above the second display area. The size (dimensions), position, shape, etc. of the first display area and the second display area can be adjusted according to actual needs, and this application does not impose any restrictions on this.

[0057] Since the real-time monitoring process of patients' physiological parameters is long and the amount of data is huge, through this application, when reviewing the data, the user can refer to the annotation content and annotation time points of the annotation information generated during the real-time monitoring process, and review in a targeted manner, thereby quickly locating the data of the moment or time period of interest, thereby improving the review efficiency.

[0058] Figure 2 A schematic diagram of the steps for generating annotation information provided for this application. Figure 2 As shown, in 102, in some embodiments, generating annotation information in response to the user's annotation operation includes:

[0059] 1021, obtaining content input by the user through the marking operation and a time point corresponding to the marking operation;

[0060] For example, the user can trigger the annotation operation during the real-time monitoring of the patient's physiological parameters and input content through the annotation operation. The content input by the user is the annotation content, and the time point when the user triggers the annotation operation is the time point corresponding to the annotation operation, that is, the annotation time point.

[0061] 1022. Generate the annotation information according to the input content and the time point.

[0062] Among them, the annotation information is generated and stored according to the annotation time point and the annotation content. In the present application, the annotation time point and the annotation content in the annotation information are one-to-one corresponding. During the real-time monitoring of the patient's physiological parameters, the user can trigger multiple annotation operations, and multiple annotation information can be generated respectively in response to the user's multiple annotation operations.

[0063] When reviewing data of a specific time period, the user can specifically view the data of the specific time period of interest based on the annotation content and the annotation time point in the annotation information, thereby improving data review efficiency.

[0064] Figure 3 is a schematic diagram of the steps of displaying physiological parameters within a specific time period in an embodiment of the present application, Figure 4 is a schematic diagram showing physiological parameters within a specific time period according to an embodiment of the present application. Figure 3 and Figure 4 As shown, in some embodiments, displaying the physiological parameters within the specific time period includes:

[0065] 201 , simultaneously display multiple trend lines of multiple physiological parameters changing with time coordinates, wherein the multiple trend lines are aligned on the time coordinates.

[0066] For example, Figure 45 trend lines of 5 physiological parameters changing with time coordinates are shown in FIG. Among them, the time coordinate is the X-axis, which represents the current time period from T0 to T1; the trend lines corresponding to the 5 physiological parameters are represented by Y1 to Y5, respectively, and each trend line Y1 to Y5 is generated based on the data of the corresponding physiological parameters collected at different times in the time period from T0 to T1. Figure 4 In the figure, the trend lines Y1 to Y5 of each physiological parameter change with the time coordinate and are aligned on the time coordinate X axis. In practical applications, the number of trend lines displayed, the physiological parameters corresponding to the trend lines, the colors of the trend lines, the spacing between the trend lines, the relative position relationship of the trend lines, etc. can be adjusted as needed, and this application does not limit this.

[0067] 202 , displaying a marking line perpendicular to the time coordinate, wherein the marking line intersects each of the plurality of trend lines.

[0068] For example, Figure 4 In the chart, the marking line is Y, which is perpendicular to the time coordinate X axis and intersects with each of the trend lines.

[0069] 203, displaying the time point corresponding to the marking line.

[0070] For example, Figure 4 In the example, the marking line Y intersects with the time coordinate X axis, and the time point corresponding to the marking line Y is the time point Ty at the intersection of the marking line Y and the time coordinate X axis. Thus, the time point corresponding to the marking line Y can be quickly determined, which is convenient for users to perform time positioning.

[0071] 204 , displaying the physiological parameter at the intersection of the guide line and each of the plurality of trend lines.

[0072] For example, Figure 4 In the figure, the physiological parameter data at the intersection of each trend line Y1 to Y5 and the marking line Y are respectively represented as y1, y2, y3, y4, and y5. The physiological parameter data at each intersection includes at least one information, such as the name of the physiological parameter corresponding to the trend line (in Chinese and English), the numerical value of the physiological parameter, the unit of the physiological parameter, and other information. Such a configuration enables the user to intuitively and efficiently obtain the various physiological parameter information at any time point. In particular, when multiple physiological parameter data come from multiple medical devices (for example, in the workstation usage scenario), the embodiments of the present application can ensure the comparability of the parameters of different medical devices and the intuitiveness of the comparison, so as to facilitate the user to make a comprehensive reference to each parameter for diagnosis.

[0073] In the above embodiment, the physiological parameter data at each intersection point may be displayed near the corresponding trend line, for example Figure 4In the embodiment, the physiological parameter data at each intersection is displayed in the display area on the left side of the corresponding trend line. In some embodiments, the physiological parameter data at each intersection can also be displayed at the intersection of the marking line and the corresponding trend line. In the present application, different trend lines are displayed in different display areas, and different trend lines can be distinguished by different colors. The physiological parameter data at the intersection of each trend line and the marking line Y can be the same color as the corresponding trend line, which is convenient for users to view. In addition, while displaying the trend line of the physiological parameter, the physiological parameter data at a specific time point (such as the time point corresponding to the marking line Y) is displayed, so that users can quickly grasp the changing trend and key values ​​of the physiological parameters, which is convenient for data review.

[0074] It should be noted that, although the above steps 201 to 204 are described in a sequential order, this does not mean that the execution order of the above steps 201 to 204 is also sequential. In practical applications, the above steps 201 to 204 can be executed simultaneously or sequentially. In addition, all of the above steps 201 to 204 can be executed, and more or less display steps than the above steps 201 to 204 can also be executed, and this application does not limit this.

[0075] Figure 5 It is a schematic diagram of an embodiment of the present application that simultaneously displays the physiological parameters and all annotation information within a specific time period. Figure 5 In the display area, the physiological parameters and all the annotation information in a specific time period are displayed in different display areas. The display area on the left shows the physiological parameters in the specific time period. For the display of physiological parameters, please refer to Figure 3 and Figure 4 , which will not be repeated here; the display area on the right displays all the annotation information within the specific time period. All the annotation information can be displayed in the form of a list, which is not limited in this application.

[0076] See also Figure 4 or Figure 5 In step 103, when reviewing the data in a specific time period, the user may need to view the data at different time points in the specific time period. At this time, the user can change the position of the marking line Y on the time coordinate by adjusting the operation, thereby displaying the physiological parameter data at the time Ty. Figure 6 FIG. 3 shows a method 300 for monitoring a patient's physiological parameters according to some other embodiments of the present application. Figure 6 As shown, in some embodiments, the method 300 further includes:

[0077] 301, detecting the user's adjustment operation;

[0078] If the display device that simultaneously displays the physiological parameters and all the annotation information within a specific time period is a touch-sensitive display device, the user's adjustment operation may be a drag operation on the marking line Y in the touch area of ​​the display device. If the display device that simultaneously displays the physiological parameters and all the annotation information within a specific time period is a non-touch-sensitive display device, the user's adjustment operation may be a pressing operation on a physical button that controls the position of the marking line Y. This application does not limit this.

[0079] 302. In response to the adjustment operation, adjust the position of the marking line on the time coordinate.

[0080] The user's adjustment operation generates a trigger signal, and in response to the trigger signal generated by the adjustment operation, the position of the marking line on the time coordinate is adjusted. Through steps 301 and 302, the user can adjust the position of the marking line Y on the X-axis of the time coordinate to locate the marking line Y at a certain time point in the time period T0 to T1 of interest. Figure 2 In the display steps shown, the user can quickly review the physiological parameter data of the time point where the marking line Y is positioned through adjustment operations. In particular, in conjunction with the embodiments described above in the present application, the user can first observe all the annotation information displayed simultaneously within a specific time period to determine the required adjustment operations. Specifically, the current marking line clearly displays a time point. The physiological parameters at the current time point may not have much clinical reference significance, and the user can observe all the previous annotation information and its corresponding time point without performing additional operations. Furthermore, the user can perform targeted adjustment operations, for example, dragging the marking line and positioning it to the time point of interest. In this way, the user is freed from the operation of making adjustments without a purpose, greatly improving work efficiency.

[0081] See also Figure 4 or Figure 5 In step 103, when the user reviews the data within a specific time period, he may need to view the data at the time point corresponding to the annotation information generated within the specific time period. Accordingly, a method 400 for monitoring the physiological parameters of a patient in some embodiments of the present application is shown. Figure 7 As shown, in some embodiments, the method 400 further includes:

[0082] 401, detect the user's selection operation;

[0083] The selection operation is an operation for the user to select any one of all the annotation information within the specific time period, such as a click operation, a selection operation, and the like.

[0084] 402 , in response to the selection operation, determining a marking time point of the selected marking information, and adjusting the marking line to a position on the time coordinate corresponding to the marking time point.

[0085] The user's selection operation generates a trigger signal, and in response to the trigger signal generated by the selection operation, the annotation time point of the selected annotation information is determined, and the marking line Y is adjusted to the position corresponding to the annotation time point on the time coordinate X axis. Thus, the user can quickly locate the physiological parameter data corresponding to the time point of the annotation information through the selection operation, thereby improving the review efficiency.

[0086] The inventor further discovered that in actual work, when a user reviews data within a specific time period, it may be necessary to export the data within the specific time period to facilitate further analysis or data sharing. However, based on similar reasons, exporting overly redundant data not only consumes a lot of time, but also the redundant data after the export operation greatly increases the difficulty of data analysis. At least in view of this, the embodiments of the present application also propose improvements. Figure 8 FIG. 5 shows a method 500 for monitoring a patient's physiological parameters according to an embodiment of the present application. Figure 8 As shown, in some embodiments, the method 500 further includes:

[0087] 501, detecting the user's data export operation;

[0088] Specifically, the user's export operation includes but is not limited to selecting a data export method, a time period to be exported, etc. The data export method may be a single export method, a batch export method, etc. The time period to be exported may be determined by selecting a filter field, which includes but is not limited to information such as date, start time, and duration.

[0089] 502 , in response to the user's data export operation, simultaneously displaying the time period to be exported and all the annotation information within the time period to be exported.

[0090] The user's export operation generates a trigger signal, and in response to the trigger signal generated by the export operation, all the annotation information in the time period to be exported corresponding to the export operation is displayed at the same time. Thus, the user can intuitively determine whether the time period to be exported covers the time period of interest through the annotation information, thereby improving the efficiency of data export.

[0091] In some embodiments, the user can also quickly adjust the time period to be exported based on the annotation information. When the time period to be exported contains the annotation information that the user is concerned about, it is considered that the data in the time period to be exported contains the data that the user is concerned about. When the time period to be exported does not contain all the annotation information that the user is concerned about, it is considered that the data in the time period to be exported does not contain all the data that the user is concerned about. At this time, the user can perform an update operation based on all the displayed annotation information to adjust the time period to be exported. Optionally, Figure 8 The method shown also includes (see Figure 8 Steps shown in dashed boxes):

[0092] 503 , in response to the user's update operation on the time period to be exported, displaying all the updated annotation information within the time period to be exported.

[0093] After the time period to be exported is updated, the displayed annotation information is also updated accordingly to all the annotation information within the latest time period to be exported, thereby facilitating the user to judge whether the time period to be exported is suitable, and if the time period to be exported is not suitable, the user can update the time period to be exported according to the displayed annotation information.

[0094] Through the above-mentioned embodiments, in the process of real-time monitoring of the patient's physiological parameters, in response to the user's annotation operation, annotation information associated with the time point corresponding to the annotation operation is generated. In the process of reviewing the data for a specific time period, the physiological parameter data and all the annotation information within the specific time period are displayed at the same time. On the one hand, the user can quickly review the status of the physiological parameter real-time monitoring process according to the annotation content of the annotation information. On the other hand, the user can quickly locate the information of the time point of interest according to the annotated time point of the annotation information, for example, manually adjust the position of the marking line on the time coordinate according to the annotated time point of the annotation information, or automatically adjust the marking line to the position corresponding to the actual point of the annotation on the time coordinate by clicking on the annotation information. In addition, in the process of data export, as the time period to be exported is updated, the displayed annotation information is synchronously updated to all the annotation data within the time period to be exported, which is conducive to helping users quickly locate the time period of interest.

[0095] Corresponding to the above embodiment, the present application may also provide an interactive interface, which can be seen in Figure 5 The interactive interface includes multiple display areas. During the real-time monitoring of the patient's physiological parameters, the first display area 61 of the interactive interface displays the monitored physiological parameter data in real time. During the user's data review, the first area 61 of the interactive interface displays the physiological parameter data within a specific time period selected by the user.

[0096] In some embodiments, an operation button 63 is also displayed in the second display area 62 of the interactive interface. The operation buttons include a data review button, a data export button, a data annotation button, and other buttons. The user can perform corresponding operations by triggering these buttons. For example, during the real-time monitoring of the patient's physiological parameters, the user triggers the data annotation button to perform the data annotation operation. The specific process is described above and will not be repeated here. For another example, after the real-time monitoring of the patient's physiological parameters is completed, the user triggers the data review button to perform the data review operation. The specific process is described above and will not be repeated here. During the data review process, the user triggers the data export button to perform the data export operation. The specific process is described above and will not be repeated here.

[0097] In some embodiments, the third display area 64 of the interactive interface also displays annotation information generated by the user through data annotation operations. When the user reviews data for a specific time period, the third display area 64 displays all annotation information generated by the user in the specific time period for the user's reference; when the user exports data for the time period to be exported, the third display area displays all annotation information generated by the user in the time period to be exported, and the user can update the time period to be exported based on the annotation information.

[0098] Therefore, by simultaneously displaying the physiological parameter data within a specific time period and the user's annotation information, it is helpful for the user to quickly locate the data of interest when reviewing the data.

[0099] According to a second aspect of the embodiments of the present application, the present application provides a device for monitoring a patient's physiological parameters, the device comprising a processor, and the processor is used to execute any method for monitoring a patient's physiological parameters described in the embodiments of the first aspect of the present application.

[0100] Fig. 9 is a schematic diagram of a monitoring device for the patient's physiological parameters, such as Fig. 9 As shown, in addition to a processor (processor) 910 , the patient physiological parameter monitoring device 900 further includes a memory (memory) 920 , a communication module (Communications) 930 , an input unit (940), an output unit (950) and a power supply (960).

[0101] The memory 920, the communication module 930, the input unit 940, the output unit 950 and the power supply 960 are respectively connected to the processor 910. The memory 920 stores a computer program, and the processor 910 can call the computer program. When the processor 910 executes the computer program, all the steps of the patient physiological parameter monitoring method in the above embodiment can be implemented.

[0102] According to a third aspect of the embodiments of the present application, the present application provides a computer-readable storage medium, which stores a computer program. When the computer program is executed by a processor, it implements the method for monitoring any patient physiological parameter described in the embodiments of the first aspect.

[0103] The above embodiments are merely exemplary of the embodiments of the present application, but the present application is not limited thereto, and appropriate modifications may be made based on the above embodiments. For example, the above embodiments may be used alone, or one or more of the above embodiments may be combined.

[0104] The present application is described above in conjunction with specific implementation methods, but it should be clear to those skilled in the art that these descriptions are exemplary and are not intended to limit the scope of protection of the present application. Those skilled in the art can make various modifications and variations to the present application based on the spirit and principles of the present application, and these modifications and variations are also within the scope of the present application.

[0105] The preferred embodiments of the present application are described above with reference to the accompanying drawings. Many features and advantages of these embodiments are clear from this detailed description, and therefore the appended claims are intended to cover all such features and advantages of these embodiments that fall within their true spirit and scope. In addition, since many modifications and variations are easily conceivable to those skilled in the art, the embodiments of the present application are not intended to be limited to the precise structures and operations illustrated and described, but all suitable modifications, variations, and equivalents that fall within their scope may be covered.

Claims

1. A method for monitoring a patient's physiological parameters, characterized in that: The method comprises: receiving and displaying real-time monitoring data of the physiological parameters of the patient; Generate annotation information in response to the user's annotation operation, and store the annotation information, wherein the annotation information includes annotation content and annotation time point; In response to the user's data review operation for a specific time period, the physiological parameters within the specific time period and all the annotation information within the specific time period are displayed simultaneously.

2. The monitoring method according to claim 1, characterized in that: Displaying the physiological parameters within the specific time period includes: Simultaneously display multiple trend lines of multiple physiological parameters changing with time coordinates, wherein the multiple trend lines are aligned on the time coordinates; Displaying a marking line perpendicular to the time coordinate, wherein the marking line intersects each of the plurality of trend lines; and The time point corresponding to the marking line is displayed.

3. The monitoring method according to claim 2, characterized in that: The method further comprises: In response to the user's adjustment operation, the position of the marking line on the time coordinate is adjusted.

4. The monitoring method according to claim 2, characterized in that: Displaying the physiological parameters within the specific time period also includes: The physiological parameter at an intersection of the guide line and each of the plurality of trend lines is displayed.

5. The method according to claim 2, characterized in that: The method further comprises: In response to a selection operation of any one of all the annotation information, a marking time point of the selected annotation information is determined, and the marking line is adjusted to a position on the time coordinate corresponding to the marking time point.

6. The method according to claim 1, characterized in that The method further comprises: In response to the user's data export operation, the time period to be exported and all the annotation information within the time period to be exported are displayed simultaneously.

7. The method according to claim 6, characterized in that The method further comprises: In response to the user's update operation on the time period to be exported, all the updated annotation information within the time period to be exported is displayed.

8. The method according to claim 1, characterized in that: Generating annotation information in response to the user's annotation operation includes: Acquire the content input by the user through the annotation operation and the time point corresponding to the annotation operation; The annotation information is correspondingly generated according to the input content and the time point; wherein the input content is used as the annotation content, and the time point corresponding to the annotation operation is used as the annotation time point.

9. A device for monitoring physiological parameters of a patient, characterized in that: The monitoring device comprises a processor, and the processor is used to execute the method for monitoring the physiological parameters of a patient according to any one of claims 1 to 8.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, the method for monitoring a physiological parameter of a patient according to any one of claims 1 to 8 is implemented.

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