A rotation display method, device and medium related to blood pressure measurement

Abstract

This invention discloses a rotating display method, device, and medium for blood pressure measurement, belonging to the field of data display technology. It addresses the technical problem that existing arm-mounted blood pressure monitors display a fixed orientation during measurement and use, lacking flexibility and observability for users, thus negatively impacting user experience. The method includes: analyzing the wearing action of the arm-mounted device based on a fitted curve of acceleration change data to obtain the device's wearing state; calculating the tilt angle of the arm-mounted device based on the wearing state and current acceleration data to determine the tilt angle value; determining the screen rotation display mode of the arm-mounted device based on the tilt angle value; and after determining the screen rotation display mode, analyzing the removal action of the arm-mounted device based on the removal state and corresponding acceleration data to determine the display mode for viewing the test results.

Description

Technical Field

[0001] This application relates to the field of data display, and more particularly to a method, apparatus, and medium for rotating display of blood pressure measurement. Background Technology

[0002] Currently, upper arm blood pressure monitors are the most widely used, but because the machine and cuff are separate, they are inconvenient to carry and relatively bulky. Integrated arm blood pressure monitors combine the machine and cuff, making measurement and carrying easier. However, this integrated design also presents some problems, such as discomfort for users during measurement and when viewing results. Therefore, relatively portable integrated blood pressure measurement devices have gained popularity, with the cuff and main unit integrated into one unit, and lightweight and compact designs becoming the trend and mainstream.

[0003] However, the convenience of measurement also presents certain problems. Most existing portable blood pressure monitors have fixed display designs, making it difficult to adjust them according to the measurement scenario, user posture, and user habits, which can easily cause inconvenience for users in viewing the results. Furthermore, in daily use, the fixed display orientation of arm-type blood pressure monitors restricts user movement to a fixed position, lacking flexibility. Summary of the Invention

[0004] This application provides a rotating display method, device, and medium for blood pressure measurement to solve the following technical problem: existing arm-type integrated machines have a fixed display direction during measurement and use, which lacks flexibility and observability for users and is not conducive to the user experience.

[0005] The embodiments of this application adopt the following technical solutions:

[0006] On one hand, this application provides a method for rotating display of blood pressure measurement, including: analyzing the wearing action of the integrated arm-type device based on the fitting curve of acceleration change data in the integrated arm-type device to obtain the device wearing state; wherein, the device wearing state includes: left-hand wearing state and right-hand wearing state; calculating the tilt angle value of the integrated arm-type device based on the device wearing state and the current acceleration data, and determining the tilt angle value; determining the screen rotation display mode of the integrated arm-type device based on the tilt angle value; after determining the screen rotation display mode, analyzing the removal action of the integrated arm-type device based on the device removal state and the corresponding acceleration data, and determining the test result viewing display mode of the integrated arm-type device.

[0007] This application embodiment, through real-time monitoring of acceleration change data in the integrated arm-type device, can change the display direction of the measurement process and other display states, or judge the posture during the measurement process and other display states, and dynamically adjust the blood pressure display content according to the posture of the blood pressure measuring device. This allows users to easily and correctly see the display content under different wearing directions and postures, and also allows users to customize the display mode.

[0008] In one feasible implementation, the wearing action analysis of the integrated arm-type device is performed based on the fitted curve of the acceleration change data in the integrated arm-type device to obtain the device wearing state. Specifically, this includes: identifying and extracting change data from the acceleration sensor based on the main control unit of the integrated arm-type device to obtain acceleration change data; wherein the acceleration sensor is located in the main control unit; performing posture feature curve fitting on the acceleration change data to obtain a fitted curve related to the acceleration change data; comparing the fitted curve with historical fitted curves in the main control unit to determine the comparison result information; performing wearing action analysis on the integrated arm-type device based on the comparison result information; and obtaining the device wearing state based on the startup measurement data in the integrated arm-type device; and determining the corresponding default screen display mode based on the device wearing state; wherein the default screen display mode is the initial screen display orientation based on the startup measurement data.

[0009] In one feasible implementation, based on the device wearing state and current acceleration data, the tilt angle of the integrated arm device is calculated to determine the tilt angle value. Specifically, this includes: generating a three-dimensional coordinate system related to gravitational acceleration using the current acceleration data as a reference through the main control unit in the integrated arm device; wherein the current acceleration data is the posture space change data of the integrated arm device; acquiring the current acceleration data corresponding to the current wearing posture of the integrated arm device through the main control unit; decomposing the gravitational acceleration in the current integrated arm device into the axial component of the relevant three-dimensional coordinate system based on the current acceleration data, and calculating the tilt angle value of the decomposed axial component to obtain the tilt angle value.

[0010] In one feasible implementation, the screen rotation display mode of the integrated arm device is determined based on the tilt angle value, specifically including: dividing the gravitational acceleration corresponding to the current acceleration data along the coordinate axes based on a three-dimensional coordinate system to obtain axial component data; wherein, the three-dimensional coordinate system includes: X-axis, Y-axis, and Z-axis; the Z-axis is the component axis of the gravitational acceleration; the X-axis and Y-axis are used to determine the axial division of the gravitational acceleration; determining the component position of each axial component data; if the component of the gravitational acceleration is on the positive half-axis of the X-axis and the negative half-axis of the Y-axis, then the tilt angle value is determined as the tilt angle value corresponding to the left hand being worn forward, and the left hand forward rotation data is obtained; based on the start measurement data and according to the left hand forward rotation data, the screen rotation display mode of the integrated arm device is determined to be left hand forward display; wherein, the screen rotation display mode includes: left hand forward display, left hand reverse display, right hand forward display, and right hand reverse display.

[0011] In one feasible implementation, determining the screen rotation display mode of the arm-type integrated device based on the tilt angle value further includes: if the component of the gravitational acceleration is on the negative half-axis of the X-axis and the positive half-axis of the Y-axis, then determining the tilt angle value as the tilt angle value corresponding to the left-hand reverse wearing, and obtaining the left-hand reverse rotation data; based on the start measurement data, and according to the left-hand reverse rotation data, determining the screen rotation display mode of the arm-type integrated device to be left-hand reverse display.

[0012] In one feasible implementation, determining the screen rotation display mode of the arm-type integrated device based on the tilt angle value further includes: if the component of the gravitational acceleration is on the positive half-axis of the X-axis and the positive half-axis of the Y-axis, then determining the tilt angle value as the tilt angle value corresponding to the right-hand forward wearing, and obtaining the right-hand forward rotation data; based on the start measurement data, and according to the right-hand forward rotation data, determining the screen rotation display mode of the arm-type integrated device to be right-hand forward display.

[0013] In one feasible implementation, the screen rotation display mode of the arm-type integrated device is determined based on the tilt angle value, specifically including: if the component of the gravitational acceleration is on the negative half-axis of the X-axis and the negative half-axis of the Y-axis, then the tilt angle value is determined as the tilt angle value corresponding to the right-hand reverse wearing, and the right-hand reverse rotation data is obtained; based on the start measurement data, and according to the right-hand reverse rotation data, the screen rotation display mode of the arm-type integrated device is determined to be right-hand reverse display.

[0014] In one feasible implementation, after determining the screen rotation display mode, based on the device's picking state and corresponding acceleration data, the arm-type integrated device is analyzed for picking action to determine the test result viewing display mode. Specifically, this includes: identifying and extracting acceleration change data after the screen rotation display mode is activated using the main control unit in the arm-type integrated device, obtaining picking acceleration data based on the device's picking state; comparing and analyzing the fitting curve corresponding to the picking acceleration data with the fitting curve corresponding to the picking action, and determining the current device posture of the arm-type integrated device as the device picking state; performing a rotation judgment on the screen display mode in the device picking state; if the arm-type integrated device is in the device picking state, dividing the gravitational acceleration corresponding to the picking acceleration data along the coordinate axis to obtain a tilt angle value that satisfies the picking acceleration data; and determining the test result viewing display mode that conforms to the user's test result viewing posture based on the tilt angle value; wherein, the test result viewing display mode includes: a horizontal display mode and a vertical display mode.

[0015] Secondly, embodiments of this application also provide a rotating display device for blood pressure measurement, the device comprising: at least one processor; and a memory communicatively connected to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to perform a rotating display method for blood pressure measurement as described in any of the above embodiments.

[0016] Thirdly, embodiments of this application also provide a non-volatile computer storage medium, characterized in that the storage medium is a non-volatile computer-readable storage medium, the non-volatile computer-readable storage medium stores at least one program, each program including instructions, the instructions being executed by a terminal to cause the terminal to execute a rotation display method for blood pressure measurement as described in any of the above embodiments.

[0017] This application provides a method, device, and medium for rotating display of blood pressure measurement. By real-time monitoring of acceleration changes in the integrated arm-type device, the display direction during the measurement process and other display states can be changed, or the posture during the measurement process and other display states can be judged. Based on the posture of the blood pressure measuring device, the blood pressure display content is dynamically adjusted. This allows users to easily and correctly see the display content under different wearing directions and postures, and also allows users to customize the display mode. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. In the drawings:

[0019] Figure 1 A flowchart of a rotating display method for blood pressure measurement provided in an embodiment of this application;

[0020] Figure 2 A three-dimensional coordinate system diagram of a left-hand wearing method provided in an embodiment of this application;

[0021] Figure 3 A schematic diagram of a left-hand forward display provided in an embodiment of this application;

[0022] Figure 4 This application provides a schematic diagram of a left-hand reverse display.

[0023] Figure 5 This application provides a schematic diagram of a right-hand forward display.

[0024] Figure 6 This application provides a schematic diagram of a right-hand forward display.

[0025] Figure 7 This is a schematic diagram illustrating a test result viewing and display method provided in an embodiment of this application;

[0026] Figure 8 A schematic diagram of a left-hand forward-facing display interface provided in an embodiment of this application;

[0027] Figure 9 This application provides a schematic diagram of a left-hand reverse display interface.

[0028] Figure 10 A schematic diagram of a right-hand forward-facing display interface provided in an embodiment of this application;

[0029] Figure 11 A schematic diagram of a right-hand forward-facing display interface provided in an embodiment of this application;

[0030] Figure 12 This is a schematic diagram of a horizontal display interface provided in an embodiment of this application;

[0031] Figure 13 This is a schematic diagram of a vertical display interface provided in an embodiment of this application;

[0032] Figure 14This is a schematic diagram of the structure of a rotating display device for blood pressure measurement provided in an embodiment of this application. Detailed Implementation

[0033] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this specification, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this application.

[0034] This application provides a method for rotating a display related to blood pressure measurement, such as... Figure 1 As shown, the rotating display method for blood pressure measurement specifically includes steps S101-S104:

[0035] It should be noted that the arm-type integrated device is a display device for blood pressure measurement, including: a main control unit, a blood pressure detection unit, a display unit, and a display mode setting unit. The main control unit connects to the blood pressure measurement unit, the display unit, and the display mode setting unit. The main control unit receives trigger signals from the blood pressure measurement unit and the display mode setting unit, and processes these trigger signals. The display unit is electrically connected to the main control unit and displays the blood pressure measurement process, measurement results, memory values, and setting modes.

[0036] Figure 2 A three-dimensional coordinate system diagram of a left-hand wearing method provided in an embodiment of this application is shown below. Figure 2 As shown, this arm-type integrated blood pressure monitor has a blood pressure measuring cuff that is wrapped around the measurement site of the subject and a blood pressure monitor body connected to the cuff. The arm-type integrated blood pressure monitor includes a main control unit, a display unit, a blood pressure detection unit, and a display mode setting unit (accelerometer detection trigger signal, switch trigger signal, etc.).

[0037] S101. Based on the fitted curve of the acceleration change data in the integrated boom arm device, perform a wearing action analysis on the integrated boom arm device to obtain the device wearing status. The device wearing status includes: left-hand wearing status and right-hand wearing status.

[0038] Specifically, based on the main control unit in the integrated boom-type device, the changing data from the acceleration sensor is identified and extracted to obtain acceleration change data. The acceleration sensor is located within the main control unit.

[0039] Furthermore, the acceleration change data is subjected to attitude feature curve fitting to obtain the fitting curve for the acceleration change data.

[0040] Furthermore, the fitted curve is compared with the historical fitted curves in the main control unit to determine the comparison result information.

[0041] Furthermore, based on the comparison results, the wearing action of the integrated arm-type device is analyzed. The device's wearing status is obtained based on the startup measurement data. The corresponding default screen display mode is then determined according to the wearing status. The default screen display mode is the initial screen display orientation based on the startup measurement data.

[0042] In one embodiment, when a user picks up the device to measure blood pressure, the accelerometer data changes when the device is picked up. The accelerometer itself recognizes the change and sends the data to the main control unit. The main control unit starts recording the changes in acceleration data at regular intervals (e.g., 125Hz). The main control unit fits a curve based on the changes in acceleration data and compares it with the curves of common user-worn devices to analyze whether the user is wearing the device. When the user starts the measurement, the device automatically determines that the user is wearing the device and displays the optimal display orientation, i.e., the corresponding default screen display mode.

[0043] S102. Based on the equipment wearing status and current acceleration data, calculate the tilt angle value of the integrated arm-type equipment.

[0044] Specifically, the main control unit in the boom-type integrated device generates a three-dimensional coordinate system related to gravitational acceleration based on the current acceleration data. The current acceleration data represents the posture space change data of the boom-type integrated device.

[0045] Furthermore, the main control unit acquires the current acceleration data corresponding to the current wearing posture of the integrated arm-mounted device. Based on the current acceleration data, the gravitational acceleration in the current integrated arm-mounted device is decomposed into axial components in the relevant three-dimensional coordinate system, and the tilt angle value is calculated for the decomposed axial components to obtain the tilt angle value.

[0046] In one embodiment, such as Figure 2 As shown, the main control unit receives acceleration data in the X, Y, and Z directions from the accelerometer. The main control unit calculates and converts this data into angles in the three directions, and based on these angles, it can determine the current posture space changes of the device. The main control unit detects the device's measurement status through the blood pressure detection unit. The display unit is electrically connected to the main control unit, and based on the converted angles and the device's measurement status, the main control unit controls the screen rotation for each measurement state (measurement process, measurement result, memory value display, setting mode display, etc.).

[0047] S103. Based on the tilt angle value, determine the screen rotation display mode of the arm-type integrated device. The screen rotation display modes include: left-hand forward display, left-hand reverse display, right-hand forward display, and right-hand reverse display.

[0048] Specifically, based on a three-dimensional coordinate system, the gravitational acceleration corresponding to the current acceleration data is divided along the coordinate axes to obtain the axial component data. The three-dimensional coordinate system includes the X-axis, Y-axis, and Z-axis. The Z-axis is the component axis of gravitational acceleration. The X-axis and Y-axis are used to determine the axial division of gravitational acceleration.

[0049] Furthermore, the component positions of each axial component are determined. If the component of gravitational acceleration is located on the positive half-axis of the X-axis and the negative half-axis of the Y-axis, the tilt angle value is determined as the tilt angle value corresponding to the left hand being worn in a forward position, and the left hand forward rotation data is obtained. Based on the start-up measurement data and according to the left hand forward rotation data, the screen rotation display mode of the arm-type integrated device is determined to be a left hand forward display.

[0050] In one embodiment, Figure 3 This is a schematic diagram of a left-hand forward display provided in an embodiment of this application. Figure 8 This application provides a schematic diagram of a left-hand forward-facing display interface, as shown in the embodiment of the present application. Figure 3 as well as Figure 8 As shown, when a user wears the arm-mounted blood pressure measurement device on their left arm, the display orientation is initially set to the default screen display mode after the user has put the device on. Figure 2 As shown in the screen display mode, the main control unit reads the current acceleration data. At this time, the gravity component is on the positive X-axis and the negative Y-axis. The main control unit calculates the tilt angle of the device based on the acceleration data and determines it as the left-hand positive rotation data. At the same time, the main control unit obtains the current blood pressure measurement status. When it is obtained that the device starts blood pressure measurement, the display screen rotates and the screen rotation display mode of the arm-type integrated device is determined to be the left-hand positive display, that is, the vertical display mode based on the left-hand positive direction.

[0051] If the components of gravitational acceleration lie on the negative half-axis of the X-axis and the positive half-axis of the Y-axis, the tilt angle value is determined as the tilt angle value corresponding to the left-hand reverse wearing, and the left-hand reverse rotation data is obtained. Based on the start-up measurement data and according to the left-hand reverse rotation data, the screen rotation display mode of the arm-type integrated device is determined to be left-hand reverse display.

[0052] In one embodiment, Figure 4 This is a schematic diagram of a left-hand reverse display provided in an embodiment of this application. Figure 9 This application provides a schematic diagram of a left-hand reverse display interface, as shown in the embodiment of the present application. Figure 4 as well as Figure 9 As shown, when a user wears the arm-mounted device for blood pressure measurement, the main control unit reads the current acceleration data after the user puts on the device. At this time, the gravity component is on the negative half-axis of the X-axis and the positive half-axis of the Y-axis. The main control unit calculates the tilt angle of the device based on the acceleration data and determines it as the left-hand reverse rotation data. The main control unit controls the display screen to rotate, and determines the screen rotation display mode of the arm-mounted device to be the left-hand reverse display. At the same time, the main control unit obtains the current blood pressure measurement status. When the device starts blood pressure measurement, the display screen rotates again, and the display mode is a vertical display mode based on the left-hand reverse.

[0053] If the components of gravitational acceleration lie on the positive half-axis of the X-axis and the positive half-axis of the Y-axis, the tilt angle value is determined as the tilt angle value corresponding to the right-hand forward wearing orientation, and the right-hand forward rotation data is obtained. Based on the start-up measurement data and according to the right-hand forward rotation data, the screen rotation display mode of the arm-type integrated device is determined to be right-hand forward display.

[0054] In one embodiment, Figure 5 This is a schematic diagram of a right-hand forward display provided in an embodiment of this application. Figure 10 This application provides a schematic diagram of a right-hand forward-facing display interface, as shown in the embodiment of the present application. Figure 5 as well as Figure 10 As shown, when a user wears the arm-mounted blood pressure measurement device with their right hand, the display orientation is the initial default screen display mode when the user is wearing the device. Figure 2 As shown in the screen display mode, the main control unit reads the current acceleration data. At this time, the gravity component is on the positive half-axis of the X-axis and the positive half-axis of the Y-axis. The main control unit calculates the tilt angle value of the current device based on the acceleration data and determines the right-hand forward rotation data. When the device starts blood pressure measurement, the display screen rotates and the screen rotation display mode of the arm-type integrated device is determined to be right-hand forward display, that is, the vertical display mode based on the right-hand forward direction.

[0055] If the components of gravitational acceleration lie on the negative half-axis of the X-axis and the negative half-axis of the Y-axis, the tilt angle value is determined as the tilt angle value corresponding to the right-hand reverse wearing, and the right-hand reverse rotation data is obtained. Based on the start-up measurement data and according to the right-hand reverse rotation data, the screen rotation display mode of the arm-type integrated device is determined to be right-hand reverse display.

[0056] In one embodiment, Figure 6 This is a schematic diagram of a right-hand forward display provided in an embodiment of this application. Figure 11 This application provides a schematic diagram of a right-hand forward-facing display interface, as shown in the embodiment of the present application. Figure 6 as well as Figure 11As shown, when the user wears the device on their right hand to measure blood pressure, the display orientation is the initial default screen display mode, i.e., as shown... Figure 2 As shown in the screen display mode, the main control unit reads the current acceleration data. At this time, the gravity component is on the negative half-axis of the X-axis and the negative half-axis of the Y-axis. The main control unit calculates the tilt angle of the device based on the acceleration data and determines the right-hand reverse rotation data. At the same time, the main control unit obtains the current blood pressure measurement status. When it is obtained that the device starts blood pressure measurement, the display screen rotates and the screen rotation display mode of the arm-type integrated device is determined to be right-hand reverse display, that is, the vertical display mode based on right-hand reverse.

[0057] S104. After determining the screen rotation display mode, based on the device's picking status and corresponding acceleration data, analyze the picking action of the arm-type integrated device to determine the display mode for viewing the test results of the arm-type integrated device.

[0058] Specifically, based on the main control unit in the boom-type integrated device, the acceleration change data after operation in the screen rotation display mode is identified and extracted to obtain the picking acceleration data based on the device's picking state.

[0059] Furthermore, the fitting curve corresponding to the retrieval acceleration data is compared and analyzed with the fitting curve corresponding to the retrieval action, and the current posture of the integrated boom-type device is determined as the retrieval state.

[0060] Furthermore, the screen display mode in the device's detached state is rotated for judgment. If the integrated arm device is in the detached state, the gravitational acceleration corresponding to the detachment acceleration data is divided along the coordinate axis to obtain the tilt angle value that satisfies the detachment acceleration data.

[0061] Furthermore, based on the tilt angle value, a test result display method suitable for the user's viewing posture is determined. This display method includes both horizontal and vertical display modes.

[0062] As a feasible implementation method, when the user finishes the measurement and removes the device, the acceleration sensor data changes when it is removed. After recognizing the change, the acceleration sensor sends data to the main control unit. The main control unit then starts to record the changes in acceleration data at regular intervals. The main control unit fits a curve based on the changes in acceleration data and compares it with the curves of common user device removal actions to analyze whether the user has removed the device. Figure 12 This is a schematic diagram of a horizontal display interface provided in an embodiment of this application. Figure 13 A schematic diagram of a horizontal display interface provided in this application embodiment. Figure 13 ,like Figure 12 as well as Figure 13As shown, when the user views the measurement results, due to the continuous changes in the gravity component, the main control unit calculates the current tilt angle of the user's integrated arm device based on the data output by the acceleration detection unit. After the acceleration data output by the acceleration detection unit stabilizes for a period of time, the display UI in the display unit automatically rotates the device display direction to finally display the optimal display direction, thus determining the test result viewing display method that conforms to the user's test result viewing posture.

[0063] In one embodiment, Figure 7 This is a schematic diagram illustrating a test result viewing and display method provided in an embodiment of this application, such as... Figure 7 As shown, the user holds the device, and the main control unit reads the current acceleration data. At this time, the gravity component is on the negative Y-axis. The main control unit calculates the tilt angle of the device based on the acceleration data. The blood pressure detection device in the arm-type integrated device displays the initially set UI interface, that is, the default screen display mode.

[0064] In one embodiment, the integrated arm-type device also has a timer function. When the user puts on the integrated arm-type device and starts the measurement, the main control unit recognizes the device start-up, and the display unit displays the initially set display direction. At this time, the device is in an initial display direction. When the blood pressure detection unit outputs that the device is in the process of blood pressure measurement and the pressure data is greater than a certain pressure threshold, the main control unit starts the timer. When the timer exceeds a certain set time threshold, the display screen rotates. The controller can switch the display direction at regular intervals to realize the user's custom switching.

[0065] In one embodiment, the integrated arm-type device also has a hardware circuit triggering function: a button or switch signal triggering device. During use, the user can control the screen display orientation of the integrated arm-type device to a convenient viewing orientation via buttons; that is, the display mode can be set according to the user's actual needs.

[0066] In one embodiment, users can also control screen rotation and screen locking via buttons. Users can control screen rotation and locking through different button methods (such as short press and long press), providing users with a personalized customization method. At the same time, users can set their preferred method to determine the screen display direction in the arm-type integrated device.

[0067] In one embodiment, the arm-type integrated device also allows users to switch display states and select display states manually. Users can customize left-hand mode, right-hand mode, fixed horizontal, fixed vertical, etc. The manual method is not limited to button or touch screen button or rapid shaking.

[0068] Additionally, embodiments of this application also provide a rotating display device for blood pressure measurement, such as... Figure 14 As shown, the rotating display device 140 for blood pressure measurement specifically includes:

[0069] At least one processor 141. And a memory 142 communicatively connected to the at least one processor 141; wherein the memory 142 stores instructions executable by the at least one processor 141 to enable the at least one processor 141 to execute:

[0070] Based on the fitting curve of the acceleration change data in the integrated arm boom device, the wearing action of the integrated arm boom device is analyzed to obtain the device wearing status; among which, the device wearing status includes: left hand wearing status and right hand wearing status.

[0071] Based on the device's wearing status and current acceleration data, the tilt angle of the integrated boom device is calculated to determine the tilt angle value.

[0072] Based on the tilt angle value, the screen rotation display mode of the arm-type integrated device is determined; among them, the screen rotation display modes include: left hand forward display, left hand reverse display, right hand forward display, and right hand reverse display.

[0073] After determining the screen rotation display method, based on the device's picking status and corresponding acceleration data, the picking action of the arm-type integrated device is analyzed to determine the display method for viewing the test results of the arm-type integrated device.

[0074] This application provides a method, device, and medium for rotating display of blood pressure measurement. By real-time monitoring of acceleration changes in the integrated arm-type device, the display direction during the measurement process and other display states can be changed, or the posture during the measurement process and other display states can be judged. Based on the posture of the blood pressure measuring device, the blood pressure display content is dynamically adjusted. This allows users to easily and correctly see the display content under different wearing directions and postures, and also allows users to customize the display mode.

[0075] The various embodiments in this application are described in a progressive manner. Similar or identical parts between embodiments can be referred to mutually. Each embodiment focuses on describing the differences from other embodiments. In particular, the embodiments for devices and non-volatile computer storage media are basically similar to the method embodiments, so the descriptions are relatively simple; relevant parts can be referred to the descriptions of the method embodiments.

[0076] The devices and media provided in this application are one-to-one with the methods. Therefore, the devices and media also have similar beneficial technical effects as their corresponding methods. Since the beneficial technical effects of the methods have been described in detail above, the beneficial technical effects of the devices and media will not be repeated here.

[0077] Those skilled in the art will understand that embodiments of this application can be provided as methods, systems, or computer program products. Therefore, this application can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, this application can take the form of a computer program product embodied on one or more computer-usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0078] This application is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of this application. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart... Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0079] Memory may include non-persistent storage in computer-readable media, such as random access memory (RAM) and / or non-volatile memory, such as read-only memory (ROM) or flash RAM. Memory is an example of computer-readable media.

[0080] Computer-readable media includes both permanent and non-permanent, removable and non-removable media that can store information using any method or technology. Information can be computer-readable instructions, data structures, modules of programs, or other data. Examples of computer storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile optical disc (DVD) or other optical storage, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transferable medium that can be used to store information accessible by a computing device. As defined herein, computer-readable media does not include transient computer-readable media, such as modulated data signals and carrier waves.

[0081] The foregoing has described specific embodiments of this application. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims may be performed in a different order than that shown in the embodiments and may still achieve the desired results. Furthermore, the processes depicted in the drawings do not necessarily require the specific or sequential order shown to achieve the desired results. In some embodiments, multitasking and parallel processing are also possible or may be advantageous.

[0082] The above description is merely an embodiment of this application and is not intended to limit this application. For those skilled in the art, various modifications and variations can be made to the embodiments of this application. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of the embodiments of this application should be included within the scope of the claims of this application.

Claims

1. A rotating display method for blood pressure measurement, characterized in that, The method includes: Based on the fitted curve of acceleration change data in the integrated arm-type device, the wearing action of the integrated arm-type device is analyzed to obtain the wearing state of the device, specifically including: Based on the main control unit in the aforementioned integrated boom-type device, the changing data from the acceleration sensor is identified and extracted to obtain acceleration change data; wherein, the acceleration sensor is located within the main control unit; The acceleration change data is subjected to attitude feature curve fitting to obtain a fitting curve for the acceleration change data; The fitted curve is compared with the historical fitted curves in the main control unit to determine the comparison result information; Based on the comparison results, the wearing action of the integrated arm device is analyzed; and based on the start-up measurement data in the integrated arm device, the wearing status of the device is obtained; and based on the wearing status of the device, the corresponding default screen display mode is determined. The default screen display mode is the initial screen display orientation based on the startup measurement data; the device wearing state includes: left-hand wearing state and right-hand wearing state; Based on the device's wearing status and current acceleration data, the tilt angle of the integrated arm device is calculated to determine the tilt angle value. Based on the tilt angle value, the screen rotation display mode of the arm-type integrated device is determined; After determining the screen rotation display mode, based on the device's picking state and corresponding acceleration data, the picking action of the integrated arm device is analyzed to determine the test result display mode of the integrated arm device.

2. The rotating display method for blood pressure measurement according to claim 1, characterized in that, Based on the device's wearing status and current acceleration data, the tilt angle of the integrated arm-type device is calculated to determine the tilt angle value, specifically including: The main control unit in the integrated arm-type device generates a three-dimensional coordinate system related to gravitational acceleration based on the current acceleration data; wherein, the current acceleration data is the posture space change data of the integrated arm-type device. The main control unit acquires the current acceleration data corresponding to the current wearing posture of the integrated arm device. Based on the current acceleration data, the gravitational acceleration in the current integrated boom device is decomposed into axial components in the relevant three-dimensional coordinate system, and the tilt angle value is calculated for the decomposed axial components to obtain the tilt angle value.

3. The rotating display method for blood pressure measurement according to claim 1, characterized in that, Based on the tilt angle value, the screen rotation display mode of the arm-type integrated device is determined, specifically including: Based on a three-dimensional coordinate system, the gravitational acceleration corresponding to the current acceleration data is divided along the coordinate axes to obtain axial component data; wherein, the three-dimensional coordinate system includes: X-axis, Y-axis and Z-axis; the Z-axis is the component axis of the gravitational acceleration; the X-axis and Y-axis are used to determine the axial division of the gravitational acceleration; The component positions of each axial component data are determined; If the component of the gravitational acceleration is on the positive half-axis of the X-axis and the negative half-axis of the Y-axis, then the tilt angle value is determined as the tilt angle value corresponding to the left hand being worn in the forward direction, and the left hand rotation data is obtained. Based on the start-up measurement data and the left-hand forward rotation data, the screen rotation display mode of the integrated arm device is determined to be left-hand forward display; wherein, the screen rotation display mode includes: left-hand forward display, left-hand reverse display, right-hand forward display, and right-hand reverse display.

4. A rotating display method for blood pressure measurement according to claim 3, characterized in that, Based on the tilt angle value, determining the screen rotation display mode of the arm-type integrated device further includes: If the component of the gravitational acceleration is on the negative half-axis of the X-axis and the positive half-axis of the Y-axis, then the tilt angle value is determined as the tilt angle value corresponding to wearing it in the opposite direction with the left hand, and the left hand rotation data in the opposite direction is obtained. Based on the start-up measurement data and the left-hand reverse rotation data, the screen rotation display mode of the integrated arm device is determined to be left-hand reverse display.

5. A rotating display method for blood pressure measurement according to claim 3, characterized in that, Based on the tilt angle value, determining the screen rotation display mode of the arm-type integrated device further includes: If the component of the gravitational acceleration is on the positive half-axis of the X-axis and the positive half-axis of the Y-axis, then the tilt angle value is determined as the tilt angle value corresponding to wearing it with the right hand facing forward, and the right hand forward rotation data is obtained. Based on the start-up measurement data and the right-hand forward rotation data, the screen rotation display mode of the integrated arm device is determined to be right-hand forward display.

6. A rotating display method for blood pressure measurement according to claim 3, characterized in that, Based on the tilt angle value, the screen rotation display mode of the arm-type integrated device is determined, specifically including: If the component of the gravitational acceleration is on the negative half-axis of the X-axis and the negative half-axis of the Y-axis, then the tilt angle value is determined as the tilt angle value corresponding to wearing it with the right hand in the opposite direction, and the right hand rotation data is obtained. Based on the start-up measurement data and the right-hand reverse rotation data, the screen rotation display mode of the integrated arm device is determined to be right-hand reverse display.

7. A rotating display method for blood pressure measurement according to claim 1, characterized in that, After determining the screen rotation display method, based on the device's picking state and corresponding acceleration data, the picking action of the integrated arm device is analyzed to determine the test result display method of the integrated arm device, specifically including: Based on the main control unit in the arm-type integrated device, the acceleration change data after the screen rotation display mode is operated is identified and extracted to obtain the picking acceleration data based on the device picking state; The fitting curve corresponding to the retrieval acceleration data is compared and analyzed with the fitting curve corresponding to the retrieval action, and the current posture of the integrated arm device is determined as the retrieval state of the device; The rotation of the screen display mode when the device is removed is determined. If the integrated arm-type device is in the detached state, then the gravitational acceleration corresponding to the detachment acceleration data is divided along the coordinate axis to obtain the tilt angle value that satisfies the detachment acceleration data. Based on the tilt angle value, a test result viewing display method that conforms to the user's test result viewing posture is determined; wherein, the test result viewing display method includes: horizontal display method and vertical display method.

8. A rotating display device for blood pressure measurement, characterized in that, The device includes: At least one processor; and, A memory communicatively connected to the at least one processor; wherein, The memory stores instructions executable by the at least one processor to enable the at least one processor to perform a rotating display method for blood pressure measurement according to any one of claims 1-7.

9. A non-volatile computer storage medium, characterized in that, The storage medium is a non-volatile computer-readable storage medium that stores at least one program, each program including instructions that, when executed by a terminal, cause the terminal to perform a rotating display method for blood pressure measurement according to any one of claims 1-7.

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