Medical device and display method for its interface

Abstract

A medical device and a display method of an interface thereof, the medical device comprising a memory, a processor, a display and a first communication interface, the processor being configured to: acquire, in real time, real-time monitoring data of at least one vital sign parameter of a target object from a mobile monitoring device; acquire a target monitoring range associated with the vital sign parameter, the target monitoring range defining a maximum value and / or a minimum value to which a value of the vital sign parameter is expected to reach; control the display to output a display interface, comprising an information display area and a target monitoring area; the information display area being configured to display information of the real-time monitoring data of the vital sign parameter, and the target monitoring area being configured to display the value of the vital sign parameter and an indication figure of the target monitoring range, the indication figure being configured to display the target monitoring range and a relative relationship between the value of the vital sign parameter and the target monitoring range, so as to prompt a user whether the value of the vital sign parameter is within the target monitoring range. The scheme is beneficial to real-time monitoring of the vital sign parameter.

Description

Technical Field

[0001] This invention relates generally to the field of medical device technology, and more specifically to a medical device and a method for displaying its interface. Background Technology

[0002] A strict definition of aerobic exercise requires assessment using blood biochemical tests, such as blood lactate levels. However, in practice, the simplest method is to determine this by monitoring heart rate during exercise. Research indicates that there is a specific range for heart rate during aerobic exercise, and ideally, this range should be maintained for a certain duration to achieve the desired training effect. A heart rate that is too slow results in poor training effectiveness, while a heart rate that is too fast poses a health risk. Only by maintaining an appropriate heart rate during exercise can optimal training results be achieved. The effective and safe target heart rate for improving cardiovascular function through aerobic exercise is called the target heart rate.

[0003] Current cardiac rehabilitation departments are generally equipped with mobile monitoring devices such as telemetry and wearable monitoring devices for daily ECG monitoring of patients. After the rehabilitation physician prescribes exercise orders, cardiac rehabilitation patients exercise in the rehabilitation hall or rehabilitation center according to the schedule. During this process, multiple patients train at the same time. Before the exercise monitoring process, rehabilitation technicians assist patients in wearing special exercise monitoring devices; manually operate and check the doctor's orders to determine the target heart rate range; manually record heart rate and blood pressure before, during and after the exercise process; after the patient finishes exercising, rehabilitation technicians need to assist the patient in removing the exercise monitoring devices and enter the exercise data into the hospital's rehabilitation training system. This adds a lot of work to medical staff, affects the patient's rehabilitation experience, and brings extra operations.

[0004] In addition, to improve the patient's wearing experience, the department currently uses single-lead ECG devices for ECG acquisition. However, this leads to insufficient accuracy and data in ECG monitoring, as well as a lack of alarms. Furthermore, during device switching, there are monitoring gaps and data interruptions for patients. At the same time, the department also incurs additional costs to purchase single-lead ECG monitoring devices. Summary of the Invention

[0005] The summary section introduces a series of simplified concepts, which will be further explained in detail in the detailed description section. The summary section of this invention is not intended to limit the key features and essential technical features of the claimed technical solution, nor is it intended to determine the scope of protection of the claimed technical solution.

[0006] A first aspect of this application provides a medical device, the medical device including a memory, a processor, a display, and a first communication interface, wherein the memory is used to store an executable program, and the processor is used to execute the executable program, causing the processor to perform the following operations:

[0007] Real-time monitoring data of at least one vital sign parameter of the target object is obtained from the mobile monitoring device.

[0008] Obtain a target monitoring range associated with the at least one vital sign parameter of the target object, wherein the target monitoring range defines the maximum and / or minimum value expected to be reached by the value of the at least one vital sign parameter of the target object in real-time monitoring;

[0009] The display outputs a display interface, which includes an information display area and a target monitoring area. The information display area displays real-time monitoring data of at least one vital sign parameter, including the value and / or waveform of the vital sign parameter. The target monitoring area displays the value of the vital sign parameter and an indicator graphic of the target monitoring range of the vital sign parameter. The indicator graphic displays the target monitoring range and the relative relationship between the value of the vital sign parameter and the target monitoring range, to prompt the user whether the value of the vital sign parameter is within the target monitoring range.

[0010] The first communication interface is used to communicate with a clinical information system to obtain the target monitoring range associated with the target object from the clinical information system, the clinical information system including at least medical order information; or, the first communication interface is used to communicate with the display to obtain the target monitoring range input by the user from the display.

[0011] A second aspect of this application provides a method for displaying the interface of a medical device, the method comprising:

[0012] When a target subject associated with the medical device is determined to begin rehabilitation training, the control display outputs a display interface, which includes an information display area and a target monitoring area. The information display area displays information related to real-time monitoring data of at least one vital sign parameter of the target subject, including the value and / or waveform of the vital sign parameter. The target monitoring area displays the value of the vital sign parameter, an indicator graphic of the target monitoring range of the vital sign parameter, and the indicator graphic displays the target monitoring range and the relative relationship between the vital sign parameter and the target monitoring range, prompting the user whether the value of the vital sign parameter is within the target monitoring range. The target monitoring range defines the expected maximum and minimum values ​​of the vital sign parameter of the target subject during real-time monitoring.

[0013] A third aspect of this application provides a medical device, including a memory, a processor, a display, and a first communication interface, wherein the memory is used to store an executable program, and the processor is used to execute the executable program to cause the processor to perform the following operations:

[0014] Real-time monitoring data of at least one vital sign parameter of the target object;

[0015] The first communication interface is used to obtain a target monitoring range associated with at least one vital sign parameter of the target object, wherein the target monitoring range defines the maximum or minimum value that the vital sign parameter of the target object is expected to reach in real-time monitoring.

[0016] The display is controlled to output a first display interface, the first display interface including a first information display area, the first information display area being used to display the values ​​and / or waveforms of the vital signs parameters;

[0017] When it is determined that the target object has started rehabilitation training, the display is controlled to output a second display interface, which includes a second information display area and a target monitoring area. The second information display area is used to display the values ​​and / or waveforms of the vital signs parameters, and the target monitoring area is used to display the values ​​of the vital signs parameters, an indicator graphic of the target monitoring range of the vital signs parameters, and the indicator graphic is used to display the target monitoring range and the comparison result between the values ​​of the vital signs parameters and the target monitoring range.

[0018] The medical device and its interface display method of this application present the relative relationship between real-time monitoring data of vital signs parameters and target monitoring range through indicator graphics, which is beneficial for real-time monitoring of vital signs parameters. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 A flowchart illustrating the current cardiac rehabilitation training process is shown.

[0021] Figure 2 A schematic block diagram of a medical device according to an embodiment of the present invention is shown;

[0022] Figure 3 A flowchart illustrating the workflow of cardiac rehabilitation training according to an embodiment of this application is shown;

[0023] Figure 4 A schematic diagram of a display interface according to an embodiment of the present invention is shown;

[0024] Figure 5 A schematic diagram of a display interface for multi-target monitoring according to an embodiment of the present invention is shown. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the present invention more apparent, exemplary embodiments according to the present invention will be described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are merely some embodiments of the present invention, and not all embodiments of the present invention. It should be understood that the present invention is not limited to the exemplary embodiments described herein. Based on the embodiments of this application described herein, all other embodiments obtained by those skilled in the art without inventive effort should fall within the protection scope of the present invention.

[0026] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the invention. However, it will be apparent to those skilled in the art that the invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid obscuring the invention.

[0027] It should be understood that the invention can be embodied in various forms and should not be construed as being limited to the embodiments set forth herein. Rather, providing these embodiments will make the disclosure thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0028] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. When used herein, the singular forms “a,” “an,” and “the” are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising” and / or “including,” when used in this specification, identify the presence of the stated features, integers, steps, operations, elements, and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups. When used herein, the term “and / or” includes any and all combinations of the associated listed items.

[0029] To fully understand this invention, a detailed structure will be presented in the following description to illustrate the technical solution proposed by this invention. Optional embodiments of the invention are described in detail below; however, in addition to these detailed descriptions, the invention may have other embodiments.

[0030] A strict definition of aerobic exercise requires assessment using blood biochemical tests, such as blood lactate levels. However, in practice, the simplest method is to determine this by monitoring heart rate during exercise. Research indicates that there is a specific range for heart rate during aerobic exercise, and ideally, this range should be maintained for a certain period to achieve the desired training effect. A heart rate that is too slow results in poor training effectiveness, while a heart rate that is too fast poses a health risk. Only by maintaining an appropriate heart rate during exercise can optimal training results be achieved. Target heart rate refers to the effective and safe target heart rate for improving cardiovascular function through aerobic exercise. Target heart rate monitoring has a broad application in cardiac rehabilitation.

[0031] Current cardiac rehabilitation departments are generally equipped with mobile monitoring devices such as telemetry and wearable monitoring devices for daily ECG monitoring of patients. After the rehabilitation physician prescribes exercise orders, cardiac rehabilitation patients exercise in the rehabilitation hall or rehabilitation center according to the schedule. During this process, multiple patients train at the same time. Before the exercise monitoring process, rehabilitation technicians assist patients in wearing special exercise monitoring devices; manually operate and check the doctor's orders to determine the target heart rate range; manually record heart rate and blood pressure before, during and after the exercise process; after the patient finishes exercising, rehabilitation technicians need to assist the patient in removing the exercise monitoring devices and enter the exercise data into the hospital's rehabilitation training system. This adds a lot of work to medical staff, affects the patient's rehabilitation experience, and brings extra operations.

[0032] like Figure 1As shown, the existing cardiac rehabilitation training workflow includes three stages: pre-exercise, during exercise, and post-exercise. Before exercise, patients need to remove telemetry or wearable monitoring devices and switch to a new device. Healthcare professionals assist patients in switching devices, confirming medical orders, setting target heart rate, and measuring and recording HR (heart rate) and NIBP (non-invasive blood pressure), after which timing begins. During exercise, healthcare professionals record abnormal HR and NIBP, and record HR and NIBP again after timing ends. After exercise, patients need to switch monitoring devices again. Healthcare professionals assist patients in switching monitoring devices, entering the patient's exercise data, and switching the system to review the patient's data. Current target heart rate monitoring solutions suffer from problems such as cumbersome device switching, insufficient device performance, data recording and transfer affecting work efficiency, and a complex and lengthy rehabilitation training management workflow.

[0033] To address the above problems, this application proposes a medical device, see [link to relevant documentation]. Figure 2 , Figure 2 A schematic block diagram of a medical device 200 according to an embodiment of this application is shown.

[0034] like Figure 2 As shown, the medical device 200 includes a memory 210, a processor 220, a display 230, and a first communication interface 240. The memory 210 stores an executable program, and the processor 220 executes the executable program to perform the following operations: acquiring real-time monitoring data of at least one vital sign parameter of a target object; acquiring a target monitoring range associated with at least one vital sign parameter of the target object, the target monitoring range defining the expected maximum and / or minimum value of the at least one vital sign parameter of the target object during real-time monitoring; and controlling the display 230 to output a display interface, the display interface including an information display area and a target monitoring area. The information display area displays information about the real-time monitoring data of at least one vital sign parameter, including the value and / or waveform of the vital sign parameter. The target monitoring area displays the value of the vital sign parameter, an indicator graphic of the target monitoring range of the vital sign parameter, and the indicator graphic displays the target monitoring range and the relative relationship between the value of the vital sign parameter and the target monitoring range, to prompt the user whether the value of the vital sign parameter is within the target monitoring range.

[0035] The processor 220 is also used to acquire the target monitoring range through the first communication interface 240. Exemplarily, the first communication interface 240 is used to communicate with a clinical information system (CIS) to acquire the target monitoring range associated with the target object from the clinical information system, thereby achieving automated acquisition of the target monitoring range. The clinical information system includes at least medical order information, which is used to support the clinical activities of hospital medical staff, collect and process patients' clinical medical information, enrich and accumulate clinical medical knowledge, and provide clinical consultation, auxiliary diagnosis and treatment, and auxiliary clinical decision-making. The first communication interface 240 can acquire the target monitoring range from the medical order section of the clinical information system. The clinical information system can also refer to a separate medical order system. Exemplarily, the first communication interface 240 can communicate directly or indirectly with the clinical information system. Direct connection refers to communication based on the same communication protocol, while indirect connection refers to connection through an intermediate connector used for protocol conversion, thereby connecting two ends with different communication protocols.

[0036] Alternatively, the first communication interface 240 can be communicatively connected to the display 230 to obtain the target monitoring range input by the user from the display 230. That is, the user can also manually set or adjust the target monitoring range through the display 230 to meet diverse clinical needs.

[0037] The medical device 200 of this application embodiment displays the relative relationship between the values ​​of vital signs parameters and the target monitoring range through indicator graphics, so as to prompt the user whether the values ​​of vital signs parameters are within the target monitoring range, which is beneficial for real-time monitoring of vital signs parameters.

[0038] The medical device 200 can be any monitoring device capable of acquiring the vital signs parameters of a target object. The vital signs parameters of the target object can be acquired by the medical device 200 from a mobile monitoring device. Vital signs parameters can include routine vital signs parameters and target vital signs parameters. Routine vital signs parameters are the basic physiological characteristics that the medical device 200 needs to monitor when monitoring the target object, including but not limited to electrocardiogram (ECG), blood oxygen saturation, invasive blood pressure, non-invasive blood pressure, respiration, body temperature, pulse rate, and anesthetic gas. Target vital signs parameters are vital signs parameters that require special attention in certain specific scenarios, including but not limited to ECG, blood oxygen saturation, invasive blood pressure, non-invasive blood pressure, respiration, body temperature, pulse rate, and depth of anesthesia. Target vital signs parameters can be one type of routine vital signs parameter or a vital signs parameter other than routine vital signs parameters. For example, a user can access the patient monitoring system through the medical device 200, select target vital signs parameters, and the medical device 200 displays a display interface for monitoring the target vital signs parameters via the display screen 230.

[0039] In one specific embodiment, this application can be used in rehabilitation training scenarios, where one or more patients wear mobile monitoring devices during rehabilitation training in a rehabilitation hall or rehabilitation center. The mobile monitoring devices collect real-time monitoring data of the patient's vital signs during exercise and send it to the medical device 200. The mobile monitoring devices include telemetry devices, wearable monitoring devices, etc. In this scenario, the target vital sign parameter can be an electrocardiogram (ECG). The aforementioned display interface is mainly used to monitor the heart rate in real time during rehabilitation training to ensure that the heart rate is within the target heart rate range. The target heart rate refers to the effective and safe target heart rate for improving the function of the cardiovascular system through aerobic exercise. Maintaining the heart rate within the target heart rate range during exercise is essential to achieving the desired training effect. The medical device 200 in this embodiment can provide a professional monitoring interface, eliminating the need for patients to switch to dedicated exercise monitoring devices before rehabilitation training. Patients can wear the mobile monitoring devices for rehabilitation training, and the mobile monitoring devices send real-time monitoring data of vital signs during training to the medical device 200, which performs real-time monitoring and outputs the corresponding display interface.

[0040] For example, real-time monitoring data of vital signs parameters includes numerical values ​​and / or waveforms, reflecting the real-time monitoring results of the vital signs parameter. The mobile monitoring device can send raw data to the medical device 200, which processes the acquired raw data to obtain the numerical values ​​and / or waveforms of the vital signs parameter. Alternatively, the mobile monitoring device can also process the acquired raw data to obtain the numerical values ​​and / or waveforms of the vital signs parameter and send them to the medical device 200 for display. Optionally, the mobile monitoring device can also send a portion of the raw data and a portion of the processed results to the medical device 200. Further, the medical device 200 also includes a third communication interface for communicating with a sports rehabilitation system. The processor 220 is also used to send at least one of the following information to the sports rehabilitation system through the third communication interface: real-time monitoring data of vital signs parameters within a preset time range, the numerical values ​​and / or waveforms of the vital signs parameter obtained from the real-time monitoring data, the target monitoring range, the comparison result of the vital signs parameter values ​​with the target monitoring range, and time information corresponding to at least one of the above. In some embodiments, the sports rehabilitation system is, for example, a rehabilitation treatment information management system, a rehabilitation information system, or a clinical rehabilitation information management system. For example, the medical device 200 communicates with the medical order system using HL7 (Health Level Seven, a standardized health information transmission protocol), the medical device 200 communicates with mobile monitoring devices such as telemetry devices via the MD2 protocol, and finally, the medical device 200 can also communicate with the hospital's rehabilitation system via HL7.

[0041] The vital sign parameters sent to the sports rehabilitation system within a preset time range can be real-time monitoring data of target vital sign parameters during rehabilitation training. For example, the start and end times of the preset time range can be selected by the patient or medical staff, or the medical device 200 can automatically identify the start and end times of the preset time range based on the real-time monitoring data of the vital sign parameters. Thus, this application connects the monitoring device, the clinical information system, and the sports rehabilitation system. Before the patient begins rehabilitation training, the medical device 200 automatically obtains the target monitoring range of the target vital sign parameters from the medical order system; during rehabilitation training, the monitoring device 200 monitors the target vital sign parameters according to the target monitoring range; after the patient begins rehabilitation training, the monitoring device 200 automatically sends the monitoring data of the vital sign parameters during the rehabilitation training process to the sports rehabilitation system.

[0042] See Figure 3 Based on the medical device 200 in this application embodiment, the cardiac rehabilitation training process still retains three stages, but patients do not need to switch monitoring devices, and medical staff do not need to set target heart rates, record exercise data, etc., which is consistent with... Figure 1 Compared to the cardiac rehabilitation training process shown, the patient's operation is reduced by two steps and the medical staff's operation is reduced by eight steps, which greatly simplifies the operation process.

[0043] The medical device 200 of this application embodiment displays real-time monitoring data of vital sign parameters during rehabilitation training. The display interface includes an information display area and a target monitoring area. The information display area displays the real-time monitoring data of the vital sign parameters, while the target monitoring area displays the values ​​of the vital sign parameters and an indicator graphic showing the target monitoring range of the vital sign parameters. The indicator graphic shows the target monitoring range and the relative relationship between the values ​​of the vital sign parameters and the target monitoring range, prompting the user whether the values ​​of the vital sign parameters are within the target monitoring range. The relative relationship between the values ​​of the vital sign parameters and the target monitoring range, i.e., the comparison result between the values ​​of the vital sign parameters and the target monitoring range, reflects whether the values ​​are within or outside the target monitoring range, and thus reflects whether the current rehabilitation training can achieve good training results.

[0044] Furthermore, the information display area can display real-time monitoring data of routine vital signs parameters such as pulse rate, blood oxygen saturation, and blood pressure, while the target monitoring area is used to display the values ​​and indicator graphs of target vital signs parameters such as electrocardiogram.

[0045] For example, the indicator graph may include one or a combination of a pie chart, bar chart, circular chart, histogram, box plot, scatter plot, line graph, etc. The indicator graph includes at least a first element corresponding to the target monitoring range and a second element corresponding to the value of the vital sign parameter. The relative relationship between the value of the vital sign parameter and the target monitoring range is presented by the position of the displayed second element relative to the first element. For example, in a pie chart, the first element corresponding to the target monitoring range is a ring, and the second element can be a graphic, text, or symbol displayed in or around the ring; in a bar chart, the first element corresponding to the target monitoring range is a bar, and the second element can be a graphic, text, or symbol displayed in or around the ring.

[0046] In one embodiment, the annular graph includes an instrument graphic, which includes an indicator bar and a pointer, the indicator bar resembling the dial of an instrument. Processor 220 controls display 230 to differentiate the portion of the indicator bar corresponding to the area within the target monitoring range from the portion corresponding to the area outside the target monitoring range, thereby highlighting the target monitoring range. The numerical value of the target monitoring range is displayed at the boundary between the portion of the indicator bar corresponding to the area within the target monitoring range and the portion corresponding to the area outside the target monitoring range, specifically marking the numerical magnitude of the target monitoring range. Processor 220 is also configured to control display 230 to display the pointer of the instrument graphic pointing to the position of the target vital sign parameter value within the indicator bar, thereby indicating to the user whether the current value of the target vital sign parameter is within the target monitoring range, and the distance between the target vital sign parameter and the boundary value of the target monitoring range.

[0047] See Figure 4 , Figure 4 The display interface of one embodiment of this application is shown, and the target vital sign parameter corresponding to the display interface is electrocardiogram. Figure 4 The display interface includes an information display area 410 and a target monitoring area 420, which are used to display relevant information on routine vital signs parameters and relevant information on target vital signs parameters (i.e., electrocardiogram), respectively.

[0048] The information display area 410 is further divided into a numerical area below the area and a waveform area above the area. Furthermore, the numerical area displays the values ​​of standard vital signs parameters. Figure 4 The display 200 defaults to showing the values ​​of NIBP (non-invasive blood pressure), SpO2 (blood oxygen), and Resp (respiration). For example, the medical device 200 can simultaneously display values ​​for up to nine common vital signs parameters, and the user can configure the types and number of these parameters to be displayed. The processor 220 can control the display 230 to show a settings interface, receive user commands through the settings interface, and configure the types of common vital signs parameters displayed in the information display area according to the user's commands.

[0049] The waveform area of ​​information display area 410 displays waveforms of routine vital signs parameters. These waveforms include real-time electrocardiogram (ECG) waveforms and several typical ECG waveform segments. Although Figure 4 The waveform displayed is a segment of the ST segment from the electrocardiogram, but the waveform segment can also include waveform segments of other vital signs parameters such as SpO2 (blood oxygen) signal and respiratory signal. For example, the medical device 200 can display up to five waveform segments simultaneously, and the user can configure the type and number of waveform segments to be displayed.

[0050] Figure 4 The target monitoring area 420 displays information on the target vital signs parameters (i.e., electrocardiogram), specifically including the real-time heart rate value, the target monitoring range of the heart rate (i.e., the target heart rate) value, and the instrument graph. The real-time heart rate is displayed in a large font so that users can focus on it. Figure 4 The real-time heart rate reading is 120, and the target heart rate is 81-90. The instrument's graphic includes an arc-shaped indicator bar, with the middle section highlighted to indicate the target heart rate range. The maximum and minimum target heart rate values ​​are displayed at opposite ends of the middle section. Figure 4 In the example, the pointer is positioned to the right of the middle segment, indicating that the current heart rate is greater than the target heart rate. In other embodiments, besides the arc-shaped indicator bar, the gauge graph can also use pie or circular elements. The relative position of the pointer on these elements indicates the relative relationship between the current heart rate and the target heart rate, thus illustrating whether the monitored current heart rate is within the target monitoring range defined by the prescribed target heart rate. In other embodiments, a rectangular graphic can also be used to indicate the target monitoring range of the heart rate, with the upper and lower edges of the rectangle corresponding to the maximum and minimum target heart rate, respectively, or the right and left edges corresponding to the maximum and minimum target heart rate, respectively. It should be understood that in other embodiments, the indicator graphic can be any other shape, as long as the shape can represent the target monitoring range defined by the maximum and minimum target heart rate. It should also be understood that the values ​​shown here are for real-time monitoring data with heart rate as the target. In some other embodiments, the values ​​may also be for real-time monitoring data with other vital signs as the target, including at least one of the following: ST, blood oxygen, invasive blood pressure, non-invasive blood pressure, respiration, body temperature, pulse rate, and depth of anesthesia.

[0051] In one embodiment, the medical device 200 can be implemented as a central monitoring system. The central monitoring system can refer to a single central station, or it can be a monitoring system comprised of a central station and monitors. The central monitoring system can achieve real-time monitoring of vital signs parameters of multiple objects. When the medical device 200 is a central monitoring system, the first display interface displays at least one monitoring area corresponding to at least one target object. Each monitoring area displays an information display area and a target monitoring area associated with the same target object. That is, the display interface of the central monitoring system can include one or more monitoring areas such as... Figure 4 The monitoring window shown. See also... Figure 5 , Figure 5 The display interface shown has five monitoring areas. Different monitoring areas are used to display information related to different target objects and target monitoring areas. This display interface is usually called a "multi-bed interface" for monitoring multiple objects.

[0052] Furthermore, if a centralized monitoring system is implemented, the medical device 200 may also include a second communication interface for communicating with mobile monitoring devices or bedside monitoring devices to obtain real-time monitoring data of the vital signs parameters of the target object from the mobile monitoring devices or bedside monitoring devices. Specifically, the medical device 200 may communicate with one or more mobile monitoring devices or bedside monitoring devices for target objects, and generate a monitoring window corresponding to each target object based on the real-time monitoring data of the vital signs parameters obtained from each target object's mobile monitoring device or bedside monitoring device.

[0053] In another embodiment, the medical device 200 can also be implemented as a bedside monitoring device. In this case, the medical device 200 further includes sensors for collecting real-time monitoring data of the vital signs parameters of the target object. In this embodiment, the medical device 200 performs single-bed monitoring, meaning that the display interface of the medical device 200 can only display the monitoring window of the target object being monitored by the medical device 200.

[0054] Furthermore, the processor 220 is also used to generate alarm information when it is determined that the value of vital sign parameters exceeds the target monitoring range. Alarm information includes displaying alarm information on the display interface, audible alarms, and visual alarms.

[0055] In some embodiments, the processor 220 is configured to control the display 230 to output a first display interface when the target object has not started rehabilitation training. The first display interface includes a first information display area for displaying the values ​​and / or waveforms of vital sign parameters. When it is determined that the target object has started rehabilitation training, the processor 220 controls the display 230 to output a second display interface. The second display interface includes a second information display area and a target monitoring area. The second information display area is used to display the values ​​and / or waveforms of vital sign parameters, and the target monitoring area is used to display the values ​​of vital sign parameters, an indicator graphic of the target monitoring range of vital sign parameters, and the indicator graphic is used to display the target monitoring range and the comparison result between the values ​​of vital sign parameters and the target monitoring range.

[0056] The first display interface can be a standard monitoring interface of a medical device, used to display the values ​​and / or waveforms of real-time monitoring data of vital signs parameters; the second display interface is a dedicated interface for monitoring vital signs parameters during rehabilitation training, as detailed above. Figure 4 and Figure 5 The described display interface. When the medical device 200 of this application determines that the target object has started rehabilitation training, it automatically switches from the conventional first display interface to a second display interface for monitoring the vital signs parameters that need to be monitored during the rehabilitation training process. The second display interface displays the relative relationship between the real-time monitoring data of the vital signs parameters and the target monitoring range, which facilitates real-time monitoring of vital signs parameters during rehabilitation training.

[0057] For example, the first information display area and the second information display area display the same type of information. That is, the main difference between the first and second display interfaces is that the first display interface does not include a target monitoring area for displaying the numerical values ​​of the target vital sign parameters and the indicator graphics of the target monitoring range of the target vital sign parameters. Furthermore, the proportion of the first information display area in the first display interface is greater than the proportion of the second information display area in the second display interface. That is, when switching from the first display interface to the second display interface, the size of the information display area for displaying real-time monitoring data is automatically reduced, reserving display space for the target monitoring area while ensuring that the information display area still covers all display content. Conversely, when switching from the second display interface to the first display interface, the size of the information display area is expanded to more clearly display the content within the information display area.

[0058] In summary, the medical device 200 of this application embodiment monitors vital signs parameters during rehabilitation training. By displaying indicator graphics in the target monitoring area on the monitoring interface, it achieves professional monitoring of the vital signs parameters that need to be monitored during rehabilitation training. It also integrates the clinical information system and the sports rehabilitation system, allowing doctors to input medical orders and set upper and lower limits for the target monitoring range in the clinical information system. After training, the medical device 200 automatically sends the data from the training process to the sports rehabilitation system, simplifying the operation process. Another aspect of this application embodiment provides a method for displaying the interface of a medical device, including the following steps:

[0059] When a target subject associated with the medical device is determined to begin rehabilitation training, the control display outputs a display interface, which includes an information display area and a target monitoring area. The information display area displays information related to real-time monitoring data of at least one vital sign parameter of the target subject, including the value and / or waveform of the vital sign parameter. The target monitoring area displays the value of the vital sign parameter, an indicator graphic of the target monitoring range of the vital sign parameter, and the indicator graphic displays the target monitoring range and the relative relationship between the vital sign parameter and the target monitoring range, prompting the user whether the value of the vital sign parameter is within the target monitoring range. The target monitoring range defines the expected maximum and minimum values ​​of the vital sign parameter of the target subject during real-time monitoring.

[0060] For example, the start and end of rehabilitation training for a target subject can be determined from instructions received from the mobile monitoring device, or from real-time monitoring data of vital signs parameters. For example, when it is determined that the target subject has started rehabilitation training, the interface can be switched from a first display interface to a second display interface. The first display interface includes a first information display area for displaying the values ​​and / or waveforms of vital signs parameters. The second display interface includes a second information display area and a target monitoring area. The second information display area displays the values ​​and / or waveforms of vital signs parameters, and the target monitoring area displays the values ​​of vital signs parameters, an indicator graphic of the target monitoring range of the vital signs parameters, and a comparison result between the values ​​of the vital signs parameters and the target monitoring range. For example, when it is determined that the target subject has ended rehabilitation training, the interface can be switched from the second display interface to the first display interface.

[0061] In one embodiment, the medical device includes a first communication interface that is communicatively connected to a clinical information system, and the method further includes obtaining a target monitoring range from the clinical information system; or, the first communication interface is communicatively connected to a display, and the method further includes obtaining a target monitoring range input by the user from the display.

[0062] In one embodiment, the medical device includes a central monitoring system. A first display interface displays at least one monitoring area, each monitoring area displaying an information display area and a target monitoring area associated with the same target object; alternatively, at least one monitoring area displays both an information display area and a target monitoring area associated with the same target object. When the medical device is a central monitoring system, it further includes a second communication interface for communicating with a mobile monitoring device or a bedside monitoring device. The method also includes acquiring real-time monitoring data of the target object's vital signs parameters from the mobile monitoring device or the bedside monitoring device.

[0063] In one embodiment, the medical device further includes a third communication interface for communicating with a sports rehabilitation system; the method further includes sending monitoring information during the rehabilitation training process to the sports rehabilitation system after determining that the target subject has completed rehabilitation training. Exemplarily, the monitoring information includes at least one of the following: real-time monitoring data of vital sign parameters within a preset time range, the values ​​and / or waveforms of vital sign parameters obtained from the real-time monitoring data, the target monitoring range, the comparison results of the values ​​of vital sign parameters with the target monitoring range, and time information corresponding to at least one of the above.

[0064] For example, the indicator graph includes at least a first element corresponding to the target monitoring range and a second element corresponding to the value of the vital sign parameter. The relative relationship between the value of the vital sign parameter and the target monitoring range is presented by the position of the displayed second element relative to the first element. The indicator graph includes at least one or a combination of a pie chart, bar chart, circular chart, histogram, box plot, scatter plot, and line graph. When the indicator graph is a pie chart, it includes an instrument graphic, which includes an indicator bar and a pointer. The processor controls the display to differentiate the display of the portion of the indicator bar corresponding to the area within the target monitoring range from the portion corresponding to the area outside the target monitoring range. The value of the target monitoring range is displayed at the boundary between the portion of the indicator bar corresponding to the area within the target monitoring range and the portion corresponding to the area outside the target monitoring range. The method also includes controlling the display to show the pointer pointing to the position of the vital sign parameter in the indicator bar.

[0065] For example, vital signs parameters include those that need to be monitored during rehabilitation training. Specifically, vital signs parameters include at least one of the following: electrocardiogram (ECG), blood oxygen saturation, invasive blood pressure, non-invasive blood pressure, respiration, body temperature, pulse rate, and depth of anesthesia. When the vital signs parameter is ECG, the target monitoring range is the target heart rate of the target subject, and the value of the vital signs parameter is the target subject's heart rate.

[0066] For example, the method further includes: displaying a settings interface for receiving user instructions, the user instructions being used to configure the type of at least one vital sign parameter.

[0067] Other specific details of the display method of the interface of the medical device in this application embodiment can be found in the relevant description of the medical device 200 above, and will not be repeated here.

[0068] Although exemplary embodiments have been described herein with reference to the accompanying drawings, it should be understood that the above exemplary embodiments are merely illustrative and are not intended to limit the scope of the invention. Various changes and modifications can be made therein by those skilled in the art without departing from the scope and spirit of the invention. All such changes and modifications are intended to be included within the scope of the invention as claimed in the appended claims.

[0069] Those skilled in the art will recognize that the units and algorithm steps of the various examples described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are implemented in hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementations should not be considered beyond the scope of this invention.

[0070] In the several embodiments provided by this invention, it should be understood that the disclosed devices and methods can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For instance, the division of units is only a logical functional division, and in actual implementation, there may be other division methods. For example, multiple units or components may be combined or integrated into another device, or some features may be ignored or not executed.

[0071] Numerous specific details are set forth in the specification provided herein. However, it will be understood that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures, and techniques have not been shown in detail so as not to obscure the understanding of this specification.

[0072] Similarly, it should be understood that, in order to streamline the invention and aid in understanding one or more of the various aspects of the invention, features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof in the description of exemplary embodiments of the invention. However, this approach should not be construed as reflecting an intention that the claimed invention requires more features than are expressly recited in each claim. Rather, as reflected in the corresponding claims, its inventive point lies in solving the corresponding technical problem with fewer features than all of those in a single disclosed embodiment. Therefore, the claims following the detailed description are hereby expressly incorporated into that detailed description, wherein each claim itself is a separate embodiment of the invention.

[0073] Those skilled in the art will understand that, apart from the mutual exclusion of features, all features disclosed in this specification (including the accompanying claims, abstract, and drawings) and all processes or elements of any method or apparatus so disclosed can be combined in any combination. Unless otherwise expressly stated, each feature disclosed in this specification (including the accompanying claims, abstract, and drawings) may be replaced by an alternative feature serving the same, equivalent, or similar purpose.

[0074] Furthermore, those skilled in the art will understand that although some embodiments described herein include certain features but not others included in other embodiments, combinations of features from different embodiments are intended to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0075] The various component embodiments of the present invention can be implemented in hardware, or as software modules running on one or more processors, or a combination thereof. Those skilled in the art will understand that microprocessors or digital signal processors (DSPs) can be used in practice to implement some or all of the functions of some modules according to the embodiments of this application. The present invention can also be implemented as an apparatus program (e.g., a computer program and computer program product) for performing part or all of the methods described herein. Such programs implementing the present invention can be stored on a computer-readable medium or can be in the form of one or more signals. Such signals can be downloaded from an Internet website, provided on a carrier signal, or provided in any other form.

[0076] It should be noted that the above embodiments are illustrative of the invention and not restrictive, and that those skilled in the art can devise alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses should not be construed as limiting the claims. The invention can be implemented by means of hardware comprising several different elements and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by the same item of hardware. The use of the words first, second, and third, etc., does not indicate any order. These words can be interpreted as names.

Claims

1. A medical device, characterized in that, The medical device includes a memory, a processor, a display, a first communication interface, and a second communication interface, wherein the second communication interface is used for communication connection with a mobile monitoring device, the memory is used to store an executable program, and the processor is used to execute the executable program to cause the processor to perform the following operations: Before the target subject begins rehabilitation training, a target monitoring range associated with at least one vital sign parameter of the target subject is obtained, the target monitoring range defining the expected maximum and / or minimum value of the at least one vital sign parameter of the target subject in real-time monitoring; During the rehabilitation training process of the target object wearing the mobile monitoring device, real-time monitoring data of at least one vital sign parameter of the target object during the rehabilitation training process is obtained from the mobile monitoring device through the second communication interface. The display outputs a display interface, which includes an information display area and a target monitoring area. The information display area displays real-time monitoring data of at least one vital sign parameter, including the value and / or waveform of the vital sign parameter. The target monitoring area displays the value of the vital sign parameter and an indicator graphic of the target monitoring range of the vital sign parameter. The indicator graphic displays the target monitoring range and the relative relationship between the value of the vital sign parameter and the target monitoring range, to prompt the user whether the value of the vital sign parameter is within the target monitoring range. The first communication interface is used to communicate with a clinical information system to obtain the target monitoring range associated with the target object from the clinical information system, the clinical information system including at least medical order information; or, the first communication interface is used to communicate with the display to obtain the target monitoring range input by the user from the display.

2. The medical device according to claim 1, characterized in that, The medical device includes a central monitoring system, and the display interface displays at least one monitoring area. Each monitoring area displays an information display area and a target monitoring area associated with the same target object.

3. The medical device according to any one of claims 1 to 2, characterized in that, The medical device includes a central monitoring system, and the display interface displays multiple monitoring areas corresponding to multiple target objects respectively. At least one of the monitoring areas displays an information display area and a target monitoring area associated with the same target object.

4. The medical device according to any one of claims 1 to 2, characterized in that, The processor is also used for: An alarm message is generated when the value of the vital sign parameter is determined to be outside the target monitoring range.

5. The medical device according to any one of claims 1 to 2, characterized in that, The indicated graphs include at least one or a combination of a ring chart, bar chart, pie chart, histogram, box plot, scatter plot, and line graph.

6. The medical device according to claim 5, characterized in that, When the indicator graphic is a ring graph, the indicator graphic includes an instrument graphic, the instrument graphic includes an indicator bar and a pointer, and the processor is used to control the display to differentiate the part of the indicator bar corresponding to the target monitoring range from the part corresponding to the outside of the target monitoring range. The value of the target monitoring range is displayed at the boundary between the part of the indicator bar corresponding to the target monitoring range and the part corresponding to the outside of the target monitoring range. The processor is also configured to control the display to show the pointer pointing to the position of the vital sign parameter in the indicator bar.

7. The medical device according to claim 1, characterized in that, The indicator graphic includes at least a first element corresponding to the target monitoring range and a second element corresponding to the value of the vital sign parameter. The relative relationship between the value of the vital sign parameter and the target monitoring range is presented by the position of the second element relative to the first element.

8. The medical device according to claim 1, characterized in that, The medical device further includes a third communication interface for communicating with a sports rehabilitation system; the processor is also used to send at least one of the following to the sports rehabilitation system through the third communication interface: real-time monitoring data of the vital signs parameters within a preset time range, the values ​​and / or waveforms of the vital signs parameters obtained from the real-time monitoring data, the target monitoring range, the comparison results of the values ​​of the vital signs parameters and the target monitoring range, and time information corresponding to at least one of the above.

9. The medical device according to claim 1, characterized in that, The processor is also used for: Control the display to show the settings interface; The system receives user instructions through the settings interface and configures the type of at least one vital sign parameter displayed in the information display area according to the user instructions.

10. The medical device according to any one of claims 1-2, characterized in that, The vital signs parameters include at least one of the following: electrocardiogram, blood oxygen, invasive blood pressure, non-invasive blood pressure, respiration, body temperature, pulse rate, and depth of anesthesia.

11. The medical device according to claim 10, characterized in that, When the vital signs parameter is an electrocardiogram, the target monitoring range is the target heart rate of the target object, and the value of the vital signs parameter is the heart rate of the target object.

12. A method for displaying the interface of a medical device, characterized in that, The medical device includes a second communication interface for communicating with a mobile monitoring device, and the method includes: When it is determined that the target object associated with the medical device begins to wear the mobile monitoring device for rehabilitation training, real-time monitoring data of at least one vital sign parameter of the target object during the rehabilitation training process is obtained from the mobile monitoring device through the second communication interface. The control display outputs a display interface, which includes an information display area and a target monitoring area. The information display area displays information related to real-time monitoring data of at least one vital sign parameter of the target object, including the value and / or waveform of the vital sign parameter. The target monitoring area displays the value of the vital sign parameter, an indicator graphic of the target monitoring range of the vital sign parameter, and the indicator graphic displays the target monitoring range and the relative relationship between the vital sign parameter and the target monitoring range, prompting the user whether the value of the vital sign parameter is within the target monitoring range. The target monitoring range defines the expected maximum and minimum values ​​of the vital sign parameter of the target object during real-time monitoring.

13. The display method according to claim 12, characterized in that, The medical device includes a first communication interface, which is communicatively connected to a clinical information system. The method further includes obtaining the target monitoring range from the clinical information system; or, the first communication interface is communicatively connected to the display to obtain the target monitoring range input by the user from the display.

14. The display method according to claim 12, characterized in that, The medical device includes a central monitoring system, and a first display interface displays at least one monitoring area. Each monitoring area displays an information display area and a target monitoring area associated with the same target object.

15. The display method according to claim 12, characterized in that, The method further includes determining, based on instructions received from the mobile monitoring device, the start and end of rehabilitation training for the target subject.

16. The display method according to claim 12, characterized in that, The interface includes multiple monitoring areas corresponding to multiple target objects, and at least one of the monitoring areas displays the information display area and the target monitoring area associated with the same target object.

17. The display method according to claim 12, characterized in that, The medical device also includes a third communication interface for communicating with a sports rehabilitation system; The method further includes sending at least one of the following during the rehabilitation training process to the sports rehabilitation system after determining that the target object has completed rehabilitation training: real-time monitoring data of the vital signs parameters within a preset time range, the values ​​and / or waveforms of the vital signs parameters obtained through the real-time monitoring data, the target monitoring range, the comparison results of the values ​​of the vital signs parameters with the target monitoring range, and time information corresponding to at least one of the above.

18. The display method according to claim 12, characterized in that, The indicated graphs include at least one or a combination of a ring chart, bar chart, pie chart, histogram, box plot, scatter plot, and line graph.

19. The display method according to claim 18, characterized in that, When the indicator graphic is a ring diagram, the indicator graphic includes an instrument graphic, the instrument graphic includes an indicator bar and a pointer, and the method further includes distinguishing the part of the indicator bar corresponding to the area within the target monitoring range from the part corresponding to the area outside the target monitoring range, and displaying the value of the target monitoring range at the boundary between the part of the indicator bar corresponding to the area within the target monitoring range and the part corresponding to the area outside the target monitoring range; The method further includes controlling the display to show the pointer pointing to the position of the vital sign parameter in the indicator bar.

20. The display method according to claim 12, characterized in that, The indicator graphic includes at least a first element corresponding to the target monitoring range and a second element corresponding to the value of the vital sign parameter. The relative relationship between the value of the vital sign parameter and the target monitoring range is presented by the position of the second element relative to the first element.

21. The display method according to any one of claims 12-20, characterized in that, The vital signs parameters include those that need to be monitored during rehabilitation training.

22. The display method according to any one of claims 12-20, characterized in that, The vital signs parameters include at least one of the following: electrocardiogram, blood oxygen, invasive blood pressure, non-invasive blood pressure, respiration, body temperature, pulse rate, and depth of anesthesia.

23. The display method according to claim 22, characterized in that, When the vital signs parameter is an electrocardiogram, the target monitoring range is the target heart rate of the target object, and the value of the vital signs parameter is the heart rate of the target object.

24. The display method according to claim 12, characterized in that... The method further includes: The settings interface is used to receive user instructions, which are used to configure the type of the at least one vital sign parameter.

25. A medical device comprising a memory, a processor, a display, a first communication interface, and a second communication interface, wherein, The second communication interface is used for communication connection with a mobile monitoring device, the memory is used for storing an executable program, and the processor is used for executing the executable program to cause the processor to perform the following operations: During the rehabilitation training process of the target object wearing the mobile monitoring device, real-time monitoring data of at least one vital sign parameter of the target object during the rehabilitation training process is obtained from the mobile monitoring device through the second communication interface. The first communication interface is used to obtain a target monitoring range associated with at least one vital sign parameter of the target object, wherein the target monitoring range defines the maximum or minimum value that the vital sign parameter of the target object is expected to reach in real-time monitoring. The display is controlled to output a first display interface, the first display interface including a first information display area, the first information display area being used to display the values ​​and / or waveforms of the vital signs parameters; When it is determined that the target object has started rehabilitation training, the display is controlled to output a second display interface, which includes a second information display area and a target monitoring area. The second information display area is used to display the values ​​and / or waveforms of the vital signs parameters, and the target monitoring area is used to display the values ​​of the vital signs parameters, an indicator graphic of the target monitoring range of the vital signs parameters, and the indicator graphic is used to display the target monitoring range and the comparison result between the values ​​of the vital signs parameters and the target monitoring range.

26. The medical device according to claim 25, characterized in that, The first communication interface is used to communicate with a clinical information system to obtain the target monitoring range associated with the target object from the clinical information system; or, the first communication interface is used to communicate with the display to obtain the target monitoring range input by the user from the display.

27. The medical device according to any one of claims 25-26, characterized in that, The proportion of the first information display area in the first display interface is greater than the proportion of the second information display area in the second display interface.

Images