CN115670474A - Medical equipment system and medical data processing method - Google Patents

Abstract

A medical device system and a method of processing medical data, the system comprising: a memory for storing a plurality of medical data of a medical subject; the medical data are derived from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of a medical object, each medical data is associated with one vital sign through one reference dimension, and the reference dimension associated with each vital sign is not less than two; a processor for executing the program in the memory to implement the following processes: receiving a first data processing instruction containing at least one first vital sign to be viewed; based on the first data processing instruction, selecting medical data under a reference dimension associated with a first vital sign to be viewed from the multiple medical data to obtain first medical data corresponding to the first data processing instruction; and controlling the first medical data to be displayed on the display. The invention improves the data acquisition efficiency and enables the user to conveniently and rapidly master the required information.

Description

Medical equipment system and medical data processing method

Technical Field

The present application relates to the field of medical devices, and more particularly to a medical device system and a method for processing medical data.

Background

Doctors, nurses, and department managers often need to know the overall situation of each patient in a department. In particular, early rounds, shifts, consultation, and other reasons require knowledge of the patient's physical condition over time. The current monitoring system is often provided for nurses to use, doctors need to check vital sign data of patients through nursing notes provided by nurses or electronic medical records of an electronic medical record system, and data acquired through the modes often lose many details during treatment, so that doctors may miss some important information, even cause delay of treatment measures, or fail to find patient risks in time.

Disclosure of Invention

In this summary, concepts in a simplified form are introduced that are further described in the detailed description. This summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

In one aspect, an embodiment of the present invention provides a medical device system, including: a memory, a display, and a processor; a memory for storing a plurality of medical data of a medical subject; the medical data are from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of a medical object, each kind of medical data is related to one vital sign of the medical object through one reference dimension, and the reference dimension related to each vital sign is not less than two; a processor for executing the program in the memory to implement the following processes: receiving a first data processing instruction; the first data processing instructions contain at least one first vital sign to be viewed; based on the first data processing instruction, selecting medical data under a reference dimension associated with a first vital sign to be viewed from the multiple medical data to obtain first medical data corresponding to the first data processing instruction; and controlling the first medical data to be displayed on the display.

In one embodiment, the processor is further configured to: receiving a second data processing instruction; the second data processing instructions contain at least one second vital sign to be viewed; according to the second data processing instruction, selecting medical data under a reference dimension associated with a second vital sign to be viewed by the second data processing instruction from the multiple medical data to obtain second medical data corresponding to the second data processing instruction; controlling the second medical data to be displayed on the display; the first medical data and the second medical data have time relevance, and the first medical data and the second medical data can be displayed on the display in a switching mode based on the time relevance.

In one embodiment, the temporal association is an associated point in time or an associated period of time.

In one embodiment, the processor is further configured to: receiving a display switching instruction, and realizing display switching of the first medical data and the second medical data on the display based on the time relevance; wherein the display switching instruction is generated by performing an operation of selecting specific medical data on the display; and the medical data which can be selected is displayed in a display mode different from the medical data which cannot be selected on the display, and/or the selected medical data is displayed in a display mode distinguished from the medical data which is not selected.

In one embodiment, the processor is further configured to: receiving a time operation instruction containing time information; obtaining third medical data corresponding to the time operation instruction based on the time information in the time operation instruction; and controlling the third medical data to be displayed on the display according to the time information in the time operation instruction.

In one embodiment, the time information is a system preset time period or a user selected time period; and the triggering mode of the time operation instruction is at least one of the following modes: triggering at a time point preset by a system; triggering based on a user selected time point.

In one embodiment, the processor is further configured to: receiving a data display instruction, and acquiring first medical data and second medical data based on the data display instruction; and controlling the first medical data and the second medical data to be displayed on the display at the same time.

In one embodiment, the processor is further configured to: displaying first medical data and second medical data having different time information, respectively, on a display; the time information is a point in time or a period of time.

In one embodiment, the processor is specifically configured to: the method comprises the steps of obtaining and displaying electrocardiograph medical data with corresponding reference dimensions in medical data based on a first data processing instruction of which a first vital sign to be checked is an electrocardiograph vital sign, wherein the electrocardiograph medical data comprises at least one of heart beat parameters, blood oxygen parameters, heart rate parameters, ventricular rhythm parameters, supraventricular rhythm parameters, QT parameters, ST parameters and electrocardiogram parameters.

In one embodiment, the first vital sign is specifically a cardiac rhythm vital sign, and the processor is specifically configured to: and acquiring and displaying cardiac rhythm medical data with a corresponding cardiac rhythm reference dimension in the medical data based on a first data processing instruction of which the first vital sign to be viewed is a cardiac rhythm vital sign, wherein the cardiac rhythm medical data comprises at least one of a heart beat parameter, a ventricular arrhythmia parameter and a ventricular premature parameter.

In an embodiment, the first vital sign is specifically an atrial fibrillation vital sign, and the processor is specifically configured to: acquiring and displaying atrial fibrillation medical data with a corresponding atrial fibrillation reference dimension in the medical data based on a first data processing instruction of the atrial fibrillation vital sign to be checked, wherein the first data processing instruction comprises at least one of an atrial fibrillation statistical parameter, an atrial fibrillation heart rate parameter, an atrial fibrillation event parameter and a heartbeat parameter.

An embodiment of the present invention provides a method for viewing medical data, including: acquiring a plurality of medical data of a medical subject, wherein the medical data are from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of the medical subject, each medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two; receiving a first data processing instruction; the first data processing instructions contain at least one first vital sign to be viewed; based on the first data processing instruction, selecting medical data under a reference dimension associated with a first vital sign to be viewed from the multiple medical data to obtain first medical data corresponding to the first data processing instruction; the first medical data is displayed by the display.

In one embodiment, the method further comprises: receiving a second data processing instruction; the second data processing instruction comprises at least one second vital sign to be viewed; according to the second data processing instruction, selecting medical data under a reference dimension associated with the vital sign to be viewed of the second data processing instruction from the multiple medical data to obtain second medical data corresponding to the second data processing instruction; the first medical data and the second medical data have time relevance, and the first medical data and the second medical data can be displayed on the display in a switching mode based on the time relevance.

In one embodiment, the first data processing instruction is a time operation instruction containing time information; the method further comprises the following steps: obtaining third medical data corresponding to the time operation instruction based on the time information in the time operation instruction; and controlling the third medical data to be displayed on the display according to the time information in the time operation instruction.

In one embodiment, the method further comprises: receiving a data display instruction, and acquiring first medical data and second medical data based on the data display instruction; and controlling the first medical data and the second medical data to be displayed on the display at the same time.

An embodiment of the present invention provides a method for viewing medical data, including: acquiring a plurality of medical data of a medical object; the medical data are from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of a medical object, each kind of medical data is related to one vital sign of the medical object through one reference dimension, and the reference dimension related to each vital sign is not less than two; receiving a first data processing instruction, wherein the first data processing instruction comprises at least one first vital sign to be checked, and the first vital sign is an electrocardio vital sign of a medical subject; based on the first data processing instruction, selecting medical data under a reference dimension associated with the electrocardio vital signs from the multiple medical data to obtain corresponding electrocardio medical data; the method comprises presenting electrocardiographic medical data on a display, wherein the electrocardiographic medical data comprises at least one of a heartbeat parameter, a blood oxygen parameter, a heart rate parameter, a ventricular rhythm parameter, a supraventricular rhythm parameter, a QT parameter, an ST parameter, and an electrocardiogram parameter.

In one embodiment, the method further comprises: respectively displaying at least one of the following on the display: medical data corresponding to a heartbeat type of a medical subject; including a heartbeat type of the medical subject and event statistics corresponding to the heartbeat type; electrocardiographic data of the medical subject; data information of the identified cardiac abnormal event is based on medical data corresponding to the heart beat type of the medical object and/or electrocardiogram data of the medical object.

In one embodiment, the electrocardiographic data comprises representative electrocardiographic segments selected based on waveform characteristics, signal quality, and/or correlation to abnormal events of the electrocardiographic data.

One aspect of the embodiments of the present invention provides a method for processing medical data, where the method includes: acquiring a plurality of medical data of a medical object; the medical data are from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of a medical object, each kind of medical data is related to one vital sign of the medical object through one reference dimension, and the reference dimension related to each vital sign is not less than two; receiving a first data processing instruction, wherein the first data processing instruction comprises at least one first vital sign to be checked, and the first vital sign is a heart rhythm vital sign of a medical subject; selecting medical data under a reference dimension associated with the vital signs of the heart rhythm from the multiple medical data based on the first data processing instruction to obtain corresponding medical data of the heart rhythm; presenting cardiac rhythm medical data on the display, wherein the cardiac rhythm medical data includes at least one of a heartbeat parameter, a ventricular arrhythmia parameter, a ventricular premature parameter.

In one embodiment, the method further comprises: respectively displaying at least one of the following on a display: ventricular arrhythmia event data identified with the medical subject based on the medical data; wherein the ventricular arrhythmia event data includes statistics of different types of ventricular heart beats and statistics of ventricular arrhythmia events; statistical map data plotted based on the analysis results; electrocardiographic data of a medical subject related to a ventricular arrhythmia event.

In one embodiment, the method further comprises: in response to a user operation instruction, the electrocardiogram related to the ventricular arrhythmia event is switched to a complete electrocardiogram containing the electrocardiogram related to the ventricular arrhythmia event, and is positioned to a position in the complete electrocardiogram corresponding to the electrocardiogram related to the ventricular arrhythmia event.

One aspect of the embodiments of the present invention provides a method for processing medical data, including: acquiring a plurality of medical data of a medical object; the medical data are from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of a medical object, each kind of medical data is related to one vital sign of the medical object through one reference dimension, and the reference dimension related to each vital sign is not less than two; receiving a first data processing instruction, wherein the first data processing instruction comprises at least one first vital sign to be checked, and the first vital sign is an atrial fibrillation vital sign of a medical subject; selecting medical data under a reference dimension associated with the vital signs of the atrial fibrillation from the multiple medical data based on the first data processing instruction to obtain corresponding medical data of the atrial fibrillation; presenting atrial fibrillation medical data on a display, wherein the atrial fibrillation medical data comprises at least one of an atrial fibrillation statistical parameter, an atrial fibrillation heart rate parameter, an atrial fibrillation event parameter, and a heart beat parameter.

In one embodiment, the method further comprises: respectively displaying at least one of the following on the display: atrial fibrillation event data derived from the medical data and the medical subject; statistical map data plotted based on atrial fibrillation event data; electrocardiographic data of a medical subject related to an atrial fibrillation event.

In one embodiment, the histogram data includes at least one of: the method comprises the steps of obtaining a statistical graph of heart rate during the occurrence period of the atrial fibrillation event, a time-sharing statistical graph of atrial fibrillation loads, a heart rate trend graph marked with intervals corresponding to the atrial fibrillation event and a statistical graph of heart beat numbers corresponding to different heart rate segments during the occurrence period of the atrial fibrillation event.

In one embodiment, the method further comprises: and switching the electrocardiogram data related to the atrial fibrillation event into a complete electrocardiogram containing the electrocardiogram data related to the atrial fibrillation event in response to the user operation instruction, and positioning to a position corresponding to the electrocardiogram data related to the atrial fibrillation event in the complete electrocardiogram.

The medical equipment system and the medical data processing method provided by the embodiment of the invention provide different medical data for different medical objects, improve the data acquisition efficiency and enable a user to conveniently and quickly master the required information.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail embodiments of the present invention with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, like reference numbers generally indicate like parts or steps.

FIG. 1 shows a schematic block diagram of a medical device system according to one embodiment of the invention;

FIG. 2 shows a schematic illustration of different overview reports according to one embodiment of the invention;

FIG. 3 illustrates a schematic diagram of an electrocardiography overview report, in accordance with one embodiment of the present invention;

FIG. 4 shows a schematic diagram of a ventricular arrhythmia overview report, in accordance with another embodiment of the invention;

FIG. 5 shows a schematic diagram of an overview report of atrial fibrillation according to one embodiment of the invention;

FIG. 6 shows a schematic diagram of a method of processing medical data according to one embodiment of the invention;

FIG. 7 shows a schematic diagram of a method of processing medical data according to another embodiment of the invention;

FIG. 8 shows a schematic diagram of a method of processing medical data according to another embodiment of the invention;

fig. 9 shows a schematic diagram of a method of processing medical data according to a further embodiment of the invention.

Detailed Description

In order to make the objects, 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. It is to be understood that the described embodiments are merely a subset of embodiments of the invention and not all embodiments of the invention, with the understanding that the invention is not limited to the example embodiments described herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the invention described herein without inventive step, shall fall within the scope of protection of the invention.

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the invention.

It is to be understood that the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. As used herein, the term "and/or" includes any and all combinations of the associated listed items.

In order to provide a thorough understanding of the present invention, a detailed structure will be set forth in the following description in order to explain the present invention. Alternative embodiments of the invention are described in detail below, however, the invention may be practiced in other embodiments that depart from these specific details.

Next, a medical device system according to an embodiment of the present invention will be described with reference to fig. 1. FIG. 1 is a schematic block diagram of a medical device system 100 according to an embodiment of the present invention. Medical device system 100 includes memory 110, processor 120, and display 130; a memory 110 for storing a plurality of medical data of a medical subject; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two; the processor 120 is configured to execute the program in the memory to implement the following processes: receiving a first data processing instruction; the first data processing instruction comprises at least one first vital sign to be viewed; based on the first data processing instruction, selecting medical data in a reference dimension associated with the first vital sign to be viewed from the multiple kinds of medical data to obtain first medical data corresponding to the first data processing instruction; control the first medical data to be displayed on the display 130.

The medical device system 100 of the present embodiment includes, but is not limited to, any one or combination of a monitor, a ventilator, a central station, and the like. The medical device system 100 may be a portable medical device system, or a mobile medical device system, among others.

In one embodiment, the medical device system 100 may include a monitor for real-time monitoring of monitoring parameters of a patient, which may include a bedside monitor, a wearable monitor, or the like. In some embodiments, the medical device system 100 can include a ventilator monitor, an anesthesia monitor, a defibrillation monitor, an intracranial pressure monitor, an electrocardiograph monitor, or the like. In some embodiments, the monitor and the central station may form an interconnection platform through BeneLink to implement data communication between the monitor and the central station, for example, the central station may access monitoring data monitored by the monitor.

The medical device system 100 may also include a central station for receiving the monitoring data from the monitors and performing centralized monitoring of the monitoring data. The central station may comprise a local central station or a remote central station, among others. The central station connects the monitors in one department or a plurality of departments through a network so as to achieve the purposes of real-time centralized monitoring and mass data storage. For example, the central station stores monitoring data, basic information of the patient, medical history information, diagnostic information, and the like, but is not limited thereto.

The processor 120 of the medical device system 100 may be a central processing unit, but may also be other general purpose processors, digital signal processors, application specific integrated circuits, field programmable gate arrays or other programmable logic devices, discrete gate or transistor logic, discrete hardware components, or the like. The processor 120 is the control center for the medical device system 100 and connects the various parts of the overall medical device system 100 using various interfaces and lines.

Display 130 is operative to provide visual display output to a user. In particular, display 130 may be used to provide a visual display interface for a user, including but not limited to a monitoring interface, a monitoring parameter setting interface, an alarm parameter setting interface, and the like. The monitor interface displayed by the display 130 is used for displaying the monitored data within a preset time period. Illustratively, the display 130 may be implemented as a touch display, or a display having an input panel, i.e., the display 130 may serve as an input/output device.

The medical device system 100 also includes a memory 110. The memory 110 stores program codes, and the processor 120 is configured to call the program codes in the memory 110 to perform steps in a display method described below. The memory 110 may be used to store patient monitoring data. The memory 110 may mainly include a program storage area and a data storage area, wherein the program storage area may store an operating system, application programs (such as a sound playing function, an image playing function, etc.) required for a plurality of functions, and the like; the data storage area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, etc. In addition, the memory 110 may include high-speed random access memory, and may also include non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), a plurality of magnetic disk storage devices, a Flash memory device, or other volatile solid state storage devices.

In some embodiments, the medical device system 100 also includes a data interface. The data interface may include sensors for direct monitoring to acquire medical data of the medical subject. The sensors may be connected to the processor 120 and the display 130 via a wired communication protocol or a wireless communication protocol, so that data interaction between the sensors and the processor 120 and the display 130 is possible.

In particular, the sensors are used to collect patient monitoring data. Wherein the monitoring data may include, but is not limited to, one or more vital sign parameters of electrocardiogram, respiration, pulse oxygen saturation, heart rate, blood oxygen, non-invasive blood pressure, invasive blood pressure. In some embodiments, the sensor may be separately disposed from the medical device system 100 and removably coupled to the medical device system 100. The sensors include, but are not limited to, monitoring parameter monitoring accessories such as electrocardio, respiration, blood oxygen, blood pressure, cerebral blood flow, cerebral blood oxygen, electroencephalogram, cerebrovascular regulation and the like. Wherein the medical device system 100 is provided with several connection interfaces. The connectors include but are not limited to an electrocardiograph/respiration interface, a blood oxygen interface, an invasive blood pressure interface, a non-invasive blood pressure interface, a cerebral blood flow interface, a cerebral blood oxygen interface, an electroencephalogram interface, a cerebrovascular regulation interface and the like. The monitoring parameter monitoring accessory is electrically connected to the medical device system 100 via a connection interface. In other embodiments, the sensors may also be integrated on the medical device system 100. The processor 120 is also used for data processing of the monitoring data signals from the sensors.

In other embodiments, the medical device system 100 may not include sensors, and the data interface may receive monitoring data collected by an external monitoring accessory via the communication module.

The processor 120 may also be used to control the cooperation of various functional devices within the medical device system 100. Specifically, the processor 120 is configured to process vital sign parameters of electrocardio, respiration, blood oxygen, blood pressure, cerebral blood flow, cerebral blood oxygen, electroencephalogram, cerebrovascular regulation, and the like, which are acquired by the sensor, so as to obtain monitoring data, and control the display 130 to display the monitoring data. The monitoring data includes, but is not limited to, at least one of a parameter value and a parameter waveform.

In some embodiments, the medical device system 100 also includes an alarm module coupled to the processor 120. The alarm module is used for outputting alarm prompts so that medical staff can execute corresponding rescue measures and can know the condition of the patient and the working state of the equipment in real time, thereby avoiding the phenomenon of negligence of the medical staff or the patient and improving the safety of monitoring. The alarm module includes, but is not limited to, an alarm lamp, an alarm speaker, etc. The alarm module may comprise a light emitting diode and/or a buzzer for generating an audible and visual alarm signal.

The medical device system 100 may also include an instruction generation module. For example, the instruction generation module includes an input/output device connected to the processor 120. The input/output device can be used for inputting operation instructions by a user and outputting a visual display interface to the user. Input/output devices include, but are not limited to, input devices such as keyboards, mice, touch-sensitive display screens, remote controls, etc., and output devices such as, but not limited to, printers, voice players, USB ports, ethernet connections, or other interfaces, ports, etc., for transmitting monitoring data to and from a connected computer or any other device within a Hospital Local Area Network (HLAN). Specifically, in some embodiments, the input/output device interfaces the medical device system 100 with a computer, and a user may enter configuration parameters and the like through the computer and the input/output device. In other embodiments, the input/output device interfaces the medical device system 100 with the HLAN's network and may receive additional time-stamped clinical information, such as blood gas data, laboratory results, etc., which the user may utilize as additional input configuration parameters, etc., through the HLAN and the input/output device. In some embodiments, as previously described, display 130 may also function as an input/output device, such as a touch screen display.

Medical device system 100 may also include a communication module coupled to processor 120. In some embodiments, the medical device system 100 may establish data communication with a third party device through the communication module. The processor 120 is further configured to control the communication module to transmit the vital sign monitoring data collected by the sensor to a third-party device. The communication module includes but is not limited to a mobile communication module such as WiFI, bluetooth, NFC, zigBee, ultra wideband UWB or 2G, 3G, 4G, 5G, etc.

It should be understood that fig. 1 is merely an example of the components that medical device system 100 includes and does not constitute a limitation of medical device system 100, and that monitoring device 100 may include more or fewer components than shown in fig. 1, or some components may be combined, or different components, e.g., medical device system 100 may also include a power module, a positioning navigation device, a printing device, etc.

Specifically, the processor 120 is configured to run the program in the memory 110 to implement the following processes: receiving a first data processing instruction; the first data processing instruction comprises at least one first vital sign to be viewed; based on the first data processing instruction, selecting medical data under a reference dimension associated with the first vital sign to be viewed from the multiple kinds of medical data to obtain first medical data corresponding to the first data processing instruction; control the first medical data to be displayed on the display. The first medical data includes at least one of monitored values of vital sign parameters, data analysis results obtained based on the vital sign parameters, and abnormal events.

The medical data are stored in the memory, each kind of medical data (such as electrocardio, respiration, pulse oxygen saturation, electrocardiogram, and the like) can be respectively related to each vital sign through one reference dimension, for example, the electrocardiogram can be respectively related to the electrocardio vital sign, the heart rate vital sign and the atrial fibrillation vital sign, so that when a user analyzes the electrocardio vital sign, the heart rate vital sign and the atrial fibrillation vital sign (generates a summary report), the electrocardiogram data can be used based on the related reference dimension. Meanwhile, in order to further ensure the comprehensiveness of the analysis of each vital sign, each vital sign has at least two associated reference dimensions. The form of the reference dimension is not particularly limited in this embodiment, and in some specific embodiments, the association with the reference dimension is also performed by attaching an available dimension tag to each data. Therefore, in the present embodiment, each vital sign is associated with a plurality of reference dimensions, and each medical data may have a plurality of reference dimensions or only one reference dimension.

Further, the processor 120 is further configured to: receiving a second data processing instruction; the second data processing instruction contains at least one second vital sign to be viewed; according to the second data processing instruction, selecting medical data under a reference dimension associated with a second vital sign to be viewed by the second data processing instruction from the multiple medical data to obtain second medical data corresponding to the second data processing instruction; control the second medical data to be displayed on the display; wherein the first medical data and the second medical data have time relevance, and the first medical data and the second medical data can be displayed on the display in a switching mode based on the time relevance.

The medical equipment system 100 of the embodiment of the invention performs multidimensional accurate analysis based on comprehensive medical data aiming at different requirements, provides effective and accurate reference information for medical staff, and ensures that medical data of medical objects have various and comprehensive sources on one hand so as to avoid the problem of detail loss; on the other hand, the medical data of the medical object can be combed, a clear and visual reference result is finally presented, and various defects that the existing electronic case has less data and lacks details, a central station simply lists the data, the subjective analysis of a user is completely depended on, and the like are overcome.

In particular, the first medical data, the second medical data of embodiments of the present invention may constitute a corresponding overview report for presenting a physiological state of the medical subject over a period of time. The different overview reports present the physiology of the medical subject in different aspects, for example, the overview reports related to the individual vital signs may be collectively referred to as vital sign overview reports, wherein the overview report related to electrocardio may be referred to as an electrocardio overview report, the overview report related to HRV (heart rate variability) may be referred to as an HRV overview report, the overview report related to atrial fibrillation may be referred to as an atrial fibrillation overview report, the overview report related to blood pressure may be referred to as a blood pressure overview report, and the overview report related to oxygenation may be referred to as an oxygenation overview report. The different dimensions of the overview reports provide different dimensions of information, so that the information required by the user is presented in a targeted manner. For example, referring to FIG. 2, a medical device system 100 of an embodiment of the present invention is capable of providing multiple overview reports, with different overview reports each generated based on medical data of a medical subject, but presenting different aspects of the information, thereby aggregating the different aspects of the information for provision to a user.

The medical device system 100 of the embodiment of the invention can automatically determine the first medical data to be presented to the user based on the medical attribute of the medical object and display the first medical data in the first medical parameter display area. Illustratively, the medical attributes of the medical subject include, but are not limited to, data attributes, department attributes, patient attributes, time attributes, and user attributes.

Wherein the department attribute is used for characterizing the department to which the medical object belongs. For example, when it is identified that the medical subject belongs to a certain department, it is determined that an overview report corresponding to the department is provided. For example, if the medical subject belongs to a general department, a vital sign overview report is provided; providing an oxygenation overview report if the medical subject belongs to an intensive care department; if the medical object belongs to a cardiovascular department, an electrocardiogram overview report, a blood pressure overview report and the like are provided.

Patient attributes are used to characterize a disease category of a medical subject or an identity category of a patient. In particular, the patient attributes may be classified by disease category, including, for example, heart disease, liver disease, kidney disease, etc.; or may be classified by age, including, for example, neonates, children, or adults; or classified according to the disease condition, including, for example, mild disease, severe disease, etc. When patient attributes of a medical object are identified, analysis dimensions and data processing rules corresponding to the patient characteristics can be determined according to the patient characteristics. For example, also an oxygenation overview report is provided, for neonates, an oxygenation overview report containing apnea analysis is provided, and for adults or children, the apnea analysis content need not be provided in the oxygenation overview report. As another example, an overview of atrial fibrillation may be provided for patients with atrial fibrillation problems, while an overview of atrial fibrillation may not be provided for patients without atrial fibrillation problems. The patient attribute may be externally input, or the medical device system 100 may automatically identify based on the medical data of the medical subject, for example, the medical device system 100 may identify whether the medical subject has atrial fibrillation problems based on the medical data of the medical subject.

The time attribute is used to characterize a time to which the medical data corresponds. In one embodiment, the processor 120 is further configured to receive a time operation instruction containing time information (time attribute); obtaining third medical data corresponding to the time operation instruction based on the time information in the time operation instruction; and controlling the third medical data to be displayed on the display according to the time information in the time operation instruction. The time information is a system preset time period or a time period selected by a user; and the triggering mode of the time operation instruction is at least one of the following modes: triggering at a time point preset by the system or triggering based on a time point selected by a user.

Specifically, applicable overview reports can be automatically provided at different times according to daily work requirements of departments, or all or part of medical data required by certain reports is subjected to trend presentation according to time information. For example, if the department needs to check the vital sign state of the medical subject before making a ward round each day, a specified report may be provided temporarily at a preset time, or a corresponding report may be generated at a specified time according to the user's requirement, or the time period of the report content may be specified by the user.

The user attributes are used to characterize the identity of the user logged into the current system. The overview report required by the user can be provided according to the role requirements of different users. For example, if the user identity logged into the current system is nurse or nurse manager, a vital sign overview report is provided to facilitate shift; for a medical subject using a ventilator, if the user identity logged into the current system is his attending physician, an oxygenation overview report is automatically provided to facilitate the attending physician to understand the patient's condition. If the user identity logged in the current system is a cardiologist, an electrocardiogram overview, a blood pressure overview and the like corresponding to the identity of the user are mainly provided. User attributes also include a default status of no specific logged-on person, at which time a more general overview report, such as, but not limited to, a vital signs overview report, etc., may be provided.

Illustratively, the medical device system allows a user to customize the data types corresponding to the user's attributes. Specifically, the processor 120 may receive an operation instruction generated by a user through the instruction generation module, where the operation instruction is used to instruct the processor 120 to execute the program in the memory 110 to implement the following processes: determining a corresponding target data processing instruction according to the operation instruction; at least the correspondence between the target data processing instructions and the user attributes of the user is stored in the memory 110. The user can select, add or delete the content to be presented as desired. The processor 120 may also set different content viewing permissions for different user attributes.

The data attributes are used to characterize the data source of the medical subject. The source of the medical data may include the medical device system 100 itself, or may include other medical devices communicatively connected to the medical device system 100, for example, when the medical device system 100 is a monitor, it may be able to obtain physiological characteristic parameters obtained by monitoring a medical subject, and on the other hand, it may be able to obtain medical data of the medical subject from an infusion pump, a ventilator, an anesthesia machine, an extracorporeal circulation device, and the like. Sources of medical data also include third party systems, e.g., laboratory examination data, orders, etc. for medical subjects may be obtained from the third party systems. The source of medical data may also include event data from manual intervention, such as various assessments containing subjective judgments (e.g., pain scores, consciousness scores, etc.), nursing practices, and the like.

Illustratively, the processor 120 generates the first medical data according to the medical attribute, specifically including: determining a corresponding target analysis dimension based on the medical attributes, wherein the target analysis dimension has a corresponding data processing rule and is used for processing the medical data of the medical object; determining a target data processing rule corresponding to the target analysis dimension based on the target analysis dimension; and processing the medical data of the medical object according to the target data processing rule to obtain first medical data.

Illustratively, the step of processing a plurality of medical data of the medical object according to the target data processing rule to obtain corresponding data processing results includes: determining a target data processing rule corresponding to the target analysis dimension based on the target analysis dimension, wherein the target data processing rule comprises a time rule and a data rule; and extracting the medical data corresponding to the time rule according to the time rule and the time stamp of the medical data, and processing the extracted medical data according to the data rule to obtain a corresponding data processing result. The time rule is a preset time point or a preset time range. Specifically, after medical data are acquired and a required time span is determined, multiple types of medical data within the same time span can be extracted uniformly according to timestamps of the multiple types of medical data to generate a corresponding overview report.

Illustratively, the data processing result at least comprises special event information related to the medical object, which is obtained by processing a plurality of medical data of the medical object based on the target data processing rule. The special event information is the event information which needs to be focused by the user, and the special event information is presented, so that the important information can be prevented from being omitted by the user, and the treatment delay is avoided. Illustratively, the special event information includes at least one of: the medical data is characterized by comprising a common medical result obtained by calculation based on the vital sign parameters of the medical object and a special event result obtained by processing a specific event represented by the medical data based on the medical data.

The general medical result refers to a result obtained by calculation and analysis based on the monitored values of the vital sign parameters, such as an average value, a maximum value, a minimum value, and the like of the monitored values. The special event result refers to a special event reflected based on medical data, such as abnormal heartbeat, abnormal blood oxygen parameters, abnormal breathing, or abnormal other biochemical detection results, and abnormal events which are subjectively identified by medical staff and are recorded in a data form.

For example, if the processor 120 determines that the electrocardiographic overview report needs to be presented based on the medical attributes, the processor 120 extracts medical data in a reference dimension related to vital signs such as electrocardiography from all medical data of the medical subject, performs related data processing on the medical data, such as calculating an average heart rate, determining a maximum heart rate, counting electrocardiographic-related events such as arrhythmia events, extracting a typical electrocardiogram, and the like, finally obtains electrocardiographic medical data capable of comprehensively presenting the electrocardiographic state of the medical subject for a period of time, and displays the electrocardiographic medical data in the electrocardiographic medical parameter display area according to a preset display mode. And when the overview report is generated, high-quality data can be extracted through an artificial intelligence technology, and the overview report is automatically generated, so that the workload of medical staff is further reduced.

Further, the processor 120 may control the display 130 to display the second medical data in the second medical parameter display area based on the second data processing instruction. Similarly, the processor 120 generates second medical data according to the second vital sign to be viewed, which specifically includes: receiving a second data processing instruction; the second data processing instructions contain at least one second vital sign to be viewed; according to the second data processing instruction, selecting medical data under a reference dimension associated with a second vital sign to be viewed by the second data processing instruction from the multiple medical data to obtain second medical data corresponding to the second data processing instruction.

The second data processing instructions may be generated by human-computer interaction. For example, in addition to displaying medical data, a touch button may be provided on the display interface of the display 130, which may provide a manual trigger for the user to generate a specified overview report. Alternatively, the above-described buttons may also be implemented as physical buttons. The second medical data displayed in the second medical parameter display area is an overview report corresponding to the second data processing instruction, and the specific second data processing instruction may include a selection instruction of the type of overview report. When a second data processing instruction is received, the currently displayed overview report can be switched to a report corresponding to the second data processing instruction, and the second medical data and the first medical data can be displayed on the same screen for comparison and analysis.

In one example, the second medical data may belong to a different dimensional overview report than the first medical data, e.g., the first medical data belongs to an electrocardiography overview report and the second medical data belongs to an oxygenation overview report. At this time, the first medical data and the second medical data may have a temporal relationship, and specifically, the first medical data and the second medical data relate to the same time span (including a case where the presentation contents have the same time point, the same applies hereinafter). For example, if the first medical data belongs to a vital sign overview report and the time span involved in the overview report ranges from 6/month 5/8 to 6/month 6/8 in 2021, when the vital sign overview report is switched to an overview report of another dimension such as an electrocardiographic overview report or an oxygenation overview report, the time span involved in the medical data in the other overview report ranges from 6/month 5/8 to 6/month 6/8 in 2021.

For example, the time span corresponding to the first medical data and the second medical data may be a preset fixed time span or a variable time span correspondingly set according to the operation instruction generated by the instruction generating module by the user. The preset fixed time span is, for example, 24 hours, that is, when the overview report needs to be output, the first medical data or the second medical data is generated and displayed by default according to the medical data within 24 hours, and the first medical data or the second medical data may include the vital sign parameters within 24 hours and may also include the statistical analysis results generated based on the vital sign parameters within 24 hours. The predetermined fixed time span may also include 4 hours, 8 hours, 12 hours, etc.

The variable time span is a time span manually customized by a user, and can meet the personalized requirements of the user. For example, a time control may be set in the display interface of the display 130, and a list of time spans may be displayed in response to a trigger instruction to the time control, through which the user may switch different time spans, or through which personalized customization of the time spans may be achieved.

The mode of generating the overview report may be to generate the overview report in response to an operation instruction generated by the user through the instruction generating module, that is, when the user selects to view the overview report, the medical data within a preset time range is extracted to generate the overview report, or the previously generated and stored overview report is extracted. For example, if the user presets that 7 am each day generates one or a set of overview reports for 24 hours, 7 am each day automatically freezes the data of the past 24 hours to generate an overview report of the time period for the user to view at any time.

In addition to the overview reports, which may be of different dimensions, the second medical data and the first medical data may also relate to different time spans, and the processor 120 and the display 130 also support viewing the first medical data and the second medical data having different time spans simultaneously. At this time, the first medical data and the second medical data may belong to the same dimensional overview report. For example, the first medical data and the second medical data belong to the electrocardiographic overview report, the time span related to the first medical data ranges from 6/month, 5/day 8 and 6/month, 6/day 8 in 2021, and the time span related to the second medical data ranges from 6/month, 4/day 8 and 6/month, 5/day 8 in 2021. Alternatively, the first medical data and the second medical data may belong to different dimensions of the overview report and are also within the scope of protection. For example, the first medical data and the second medical data belong to an electrocardiographic overview report and an oxygenation overview report, respectively, and the first medical data relates to a time span ranging from 6/month 5/8 to 6/month 6/8 in 2021, and the second medical data relates to a time span ranging from 6/month 3/8 to 6/month 4/8 in 2021.

In some embodiments, the processor 120 is further configured to: if a specific data display instruction is detected, acquiring a third partition setting on the display interface of the display 130 based on the second data processing instruction, wherein the third partition setting comprises a third medical parameter display area; and displaying third medical data corresponding to the specific second data processing instruction in the third medical parameter display area. Wherein the third medical data has a temporal correlation with the second medical data, the temporal correlation including, but not limited to, the same time span.

Illustratively, the data display instruction is generated based on the second medical data within the second medical parameter display area. When the user selects a specific second medical data or specific second medical data displayed in the second medical parameter display area, the processor 120 controls the display 130 to display third medical data corresponding to the time point or the time period according to at least one time point or at least one time period associated with the selected medical data, wherein the third medical data is all or part of the medical data which is processed or not processed by the processor 120 running the program for analysis.

Wherein the third medical data may be content associated with the data viewing instructions in the other overview reports. For example, the data viewing instruction is generated based on the alarm statistics in the vital signs overview, and the third medical data corresponding to the data viewing instruction may be the statistical analysis result of the corresponding alarm type in the alarm statistical analysis overview.

Alternatively, if the data viewing instruction is generated based on the medical data subjected to the analysis processing, the third medical data may be the original medical data corresponding to the data viewing instruction, and for example, if the user selects a certain analysis result, the original data or an image or the like for obtaining the analysis result may be displayed in the third medical parameter display area.

Further, the third medical data may be retrospectively displayed medical data. For example, if the second data processing instruction is generated based on a typical arrhythmia event in the electrocardiographic overview report, the third medical data is an electrocardiographic waveform near a corresponding time point in the holographic waveform review, so that the typical arrhythmia event based on the electrocardiographic overview directly jumps to a corresponding event detail in the event review, thereby providing a sufficiently effective reference data for the user.

In some embodiments, the processor 120 is further configured to receive a display switching instruction, and based on the time correlation, switch the display of the first medical data and the second medical data on the display; wherein the display switching instruction is generated by performing an operation of selecting specific medical data on the display; and the medical data which can be selected is displayed in a display mode different from the medical data which can not be selected on the display, and/or the selected medical data is displayed in a display mode distinguished from the medical data which is not selected.

Although the information content presented by the first medical data and the second medical data is different, the corresponding data have time relevance. The user can switch between the two based on this temporal association. When the user generates a need to view the second medical data in the process of viewing the first medical data, the processor preferentially provides the corresponding second medical data based on the time information of the first medical data. This time information may be a point in time or a period of time, depending on the requirements of the report viewing type.

Further, in an embodiment, the processor 120 is further configured to receive a display switching instruction, and based on the time correlation, implement display switching of the first medical data and the second medical data on the display; wherein the display switching instruction is generated by performing an operation of selecting specific medical data on the display; and the medical data which can be selected is displayed in a display mode different from the medical data which can not be selected on the display, and/or the selected medical data is displayed in a display mode distinguished from the medical data which is not selected.

Wherein, because partial data can be referred to by different reports, the reports have time relevance with each other based on common data. When viewing the first medical data, a switch may also be made to view the second medical data based on these common medical data. The specific display switching instruction is preferentially generated by operation on the display interface, and can be clicked by a touch screen or specific data selected by an external device (such as a mouse). In a specific presentation process, the medical data that can be selected is displayed differently from the medical data that cannot be selected, such as underlining, different color fonts, background highlighting, and the like. Furthermore, the selected data can be displayed in a manner of being distinguished from the medical data which is not selected, so that the display switching action can be further distinguished clearly, and the operation of the user is facilitated.

In some embodiments, the processor 120 is further configured to: receiving a data display instruction, and acquiring the first medical data and the second medical data based on the data display instruction; controlling the first medical data and the second medical data to be displayed on the display at the same time. Further, the first medical data and the second medical data with different or same time information can be respectively displayed on the display; the time information is a time point or a time period.

The data display instruction may require that the first medical data and the second medical data are displayed on the display at the same time, and may display the medical data in different time spans, such as an electrocardiogram overview report of the past 8 hours and an electrocardiogram overview report of the past 8 hours. Through with the medical data of different time spans with the on-screen display show, can make things convenient for the user to compare medical data's front and back change, be particularly useful for the comparison of course of illness evolution, treatment. Or in another embodiment, as previously described, the first medical data and the second medical data may correspond to different vital sign reports, such as an electrocardiography overview report and an oxygenation overview report, respectively. The medical data displayed in the region may be medical data of different analysis dimensions within the same time span, for example: the life information overview over the past 24 hours and the heart rhythm overview over the past 24 hours, thereby facilitating a user to view information of different dimensions over the same time span simultaneously. In a preferred embodiment, the time spans corresponding to the life information overview and the heart rhythm overview, respectively, may not be identical.

Of course, in addition to the on-screen display, the medical device system 100 also allows the user to page back and forth through medical data of different time spans by switching the time span corresponding to the medical data. In a preferred embodiment, the operation of viewing medical data for different time spans is no more than a two-step operation, e.g., clicking on the time window to expand the time list and selecting the time required, enabling convenient review of overview reports for different time periods, see FIG. 3.

Referring to fig. 3, in one embodiment, the first medical data or the second medical data is electrocardiographic medical data, and processor 120 is configured to: if the electrocardiogram data processing instruction is detected, electrocardiogram partition settings on a display interface of the display 130 are obtained based on the electrocardiogram data processing instruction, and the electrocardiogram partition settings include at least one of a first electrocardiogram parameter area 310, a second electrocardiogram parameter area 320 and a third electrocardiogram parameter area 330. Displaying medical data corresponding to a heart beat type of the medical subject in a first electrocardiogram parameter area 310; displaying electrocardiogram data of the medical object in a second electrocardiogram parameter area 320; in the third electrocardiogram parameter area 330, data analysis results identified based on medical data corresponding to the type of heart beat of the medical subject and/or electrocardiogram data of the medical subject are displayed.

The electrocardiographic medical data shown in fig. 3 may be called an electrocardiographic overview report, and is a result of statistical analysis of heart rate, heart beat type, arrhythmia, and the like, which is specific to a heart organ. The electrocardiographic medical data may further include analysis results of ST-segment analysis, pacing analysis, QT analysis, heart rate variability analysis, and the like. The electrocardiographic medical data at least comprises electrocardiographic signals.

The first electrocardiogram parameter area is used for displaying at least medical data corresponding to a heart beat type of the medical object. The heart beat types include two of ventricular rhythm, supraventricular rhythm, and atrial rhythm. Illustratively, the analysis can be performed according to a characteristic waveform of the cardiac electrical signal to determine a heart beat type corresponding to the cardiac electrical signal, the characteristic waveform including, but not limited to, a waveform amplitude, a waveform interval, a waveform morphology direction, and the like. The analysis content related to each heart beat type includes, but is not limited to, the count of the corresponding heart beat type and the count of the number of related arrhythmia events, for example, the count of ventricular heart beat type and the count of the number of ventricular arrhythmia events are displayed in the ventricular rhythm column of fig. 3.

In addition, in the first electrocardiogram parameter area, heart rate statistics, such as a maximum heart rate value, a minimum heart rate value, an average heart rate value, etc., may also be displayed. In the first electrocardiogram parameter display area, a QT interval (QT for short) statistical result can be displayed, wherein the QT is the time from the starting point of the QRS wave to the end point of the T wave in the electrocardiogram and has important value for electrocardiogram analysis. Other quantitative analysis results related to the electrocardio can be displayed in the first electrocardio parameter area.

In the second electrical parameter region, the displayed electrocardiogram data can be typical electrocardiograms automatically extracted by the system, including but not limited to typical sinus electrocardiograms, maximum electrocardiograms, minimum electrocardiograms, typical electrocardiogram of abnormal events, and the like. The typical sinus electrocardiogram refers to the fact that all parameters of the electrocardiogram are completely normal and are normal electrocardiograms. The maximum electrocardiogram and the minimum electrocardiogram are electrocardiogram judgment corresponding to the maximum heart rate value and electrocardiogram fragments corresponding to the minimum heart rate value respectively. The typical electrocardiogram segment of the abnormal event electrocardiogram is a typical electrocardiogram segment in an electrocardiogram waveform related to the abnormal event, and can represent the characteristics of the abnormal event. It is noted that when it is determined that the sinus electrocardiogram cannot be efficiently extracted from the characteristics of the electrocardiogram of the medical subject, a typical sinus electrocardiogram may not be provided.

In order to determine the electrocardiogram data which needs to be displayed in the second region of the electrocardiogram, a typical electrocardiogram segment first needs to be extracted from the electrocardiogram. Illustratively, a waveform segment having a characteristic of a typical electrocardiogram may be taken as the typical electrocardiogram according to a waveform characteristic of an electrocardiogram of the medical subject. For example, an electrocardiogram fragment having characteristics of a typical sinus electrocardiogram may be taken as a typical sinus electrocardiogram.

Alternatively, the reliability of different waveform segments in the electrocardiogram can be obtained according to the quality of the electrocardiogram of the medical object, and the waveform segment satisfying the reliability evaluation index can be selected as the typical electrocardiogram. The typical electrocardiogram extracted by the method is an electrocardiogram segment with higher reliability. The reliability evaluation index can also be called a quality evaluation index, and the reliability is higher, namely the electrocardiogram fragment has higher quality.

Or, according to the waveform form and signal quality of at least two kinds of heart homologous signals, obtaining the reliability of different waveform segments in the electrocardiogram, and selecting the waveform segment meeting the reliability evaluation index to be used as a typical electrocardiogram. The heart homologous signals comprise electrocardiosignals, blood oxygen signals, invasive blood pressure signals and the like.

For example, when a typical electrocardiogram is displayed in the second electrocardiogram parameter region, the quality indicators of the waveforms included in the typical electrocardiogram event may be analyzed respectively, and waveform segments of one or more channels whose quality indicators meet preset requirements may be selected for display, but waveform segments whose quality indicators do not meet the requirements may not be displayed. Furthermore, if a fatal arrhythmia event (including but not limited to asystole, ventricular fibrillation, ventricular velocity) occurs in the medical subject within the time span corresponding to the overview report, a typical electrocardiogram of the fatal arrhythmia is preferentially provided by default to ensure the life safety of the medical subject.

In the prior monitoring scheme, a nurse is required to manually screen typical electrocardiogram fragments, the workload is high, the professional level is low, and the embodiment of the invention automatically extracts the typical electrocardiogram fragments and displays the typical electrocardiogram fragments in an electrocardiogram overview report, so that the method is simpler and more efficient. The ventricular arrhythmia overview report and atrial fibrillation overview report described below may also be used in a similar manner to obtain typical electrocardiogram fragments, again with the advantages of simplicity and efficiency.

Referring to fig. 4, in another embodiment, the first medical data or the second medical data is specifically ventricular arrhythmia medical data, and the processor 120 is specifically configured to: if a specific ventricular arrhythmia data processing instruction is detected, acquiring a ventricular arrhythmia zone setting on a display interface of the display 130 based on the ventricular arrhythmia data processing instruction, wherein the ventricular arrhythmia zone setting comprises at least one of a first ventricular arrhythmia parameter region 410, a second ventricular arrhythmia parameter region 420 and a third ventricular arrhythmia parameter region 430. Displaying, in a first ventricular arrhythmia parameter region 410, analysis results identified based on the medical data that are associated with a ventricular arrhythmia event of the medical subject; displaying a statistical map based on the analysis result in a second ventricular arrhythmia parameter region 420; in a third ventricular arrhythmia parameter region 430, electrocardiogram data of the medical subject relating to ventricular arrhythmia events is displayed.

The ventricular arrhythmia data shown in fig. 4 may be referred to as a ventricular arrhythmia overview report, and is medical data that is analyzed specifically for ventricular heart beats and ventricular arrhythmia events. Ventricular arrhythmia refers to arrhythmia originating from a ventricle, is common arrhythmia, includes ventricular premature beat (premature beat), ventricular tachycardia (ventricular rate), ventricular fibrillation (ventricular fibrillation) and the like, and is arrhythmia which can cause sudden death and other serious consequences.

Specifically, in the first ventricular arrhythmia parameter area 410, analysis results related to ventricular arrhythmia events are displayed, and similar to the first cardiac arrhythmia parameter area of the cardiac electrical overview report, the first ventricular arrhythmia parameter area 410 displays quantitative statistics related to ventricular arrhythmia events, including at least a ventricular heart beat type count and a count of the number of related arrhythmia events. The ventricular heart beat type count comprises the total heart beat number, the ventricular premature heart beat number, the continuous ventricular premature number and the like; statistics on the number of related arrhythmia events include the number of asystoles, ventricular fibrillation/ventricular velocity, the number of ventricular premature beats, and the like. Also displayed in the first ventricular arrhythmia parameters area 410 is characteristic information of typical ventricular arrhythmia events, including maximum asystole time, maximum ventricular fibrillation/ventricular rate time, fastest ventricular rate heart rate, etc., which helps the user to analyze the severity of long events in ventricular rhythm.

In the second ventricular arrhythmia parameter region 420, a statistical map drawn based on the analysis result related to the ventricular arrhythmia event is displayed, and the statistical map includes at least one of a time-sharing statistical map of the number of ventricular heart beats and a time-sharing statistical map of the number of ventricular arrhythmias. The statistical chart in fig. 4 takes the form of a histogram, with each bar in the histogram representing the number of ventricular arrhythmia events over a 1 hour or other time period. Optionally, a time-shared statistical map for the number of supraventricular heart beats, supraventricular arrhythmias, atrial heart beats or atrial arrhythmia events may also be provided in the second ventricular arrhythmia parameter region.

In the third ventricular arrhythmia parameter region 430, there is displayed electrocardiogram data of the medical subject relating to ventricular arrhythmia events, for example, electrocardiogram data corresponding to the longest asystole time. Further, in response to an operating instruction for the electrocardiogram data displayed in the third ventricular arrhythmia parameter region 430, a page displaying the complete electrocardiogram data of the medical subject may be skipped and located to a temporal location associated with an electrocardiogram segment associated with a ventricular arrhythmia event, enabling a user to view longer time electrocardiogram waveforms before and after the segment. Similarly, based on the electrocardiogram segments displayed in the other electrocardiogram related overview reports, one may also jump to a page displaying the complete electrocardiogram data of the medical subject.

Referring to fig. 5, in one embodiment, the first medical data or the second medical data is specifically atrial fibrillation medical data, and processor 120 is specifically configured to: if a specific atrial fibrillation data processing instruction is detected, acquiring atrial fibrillation partition setting on a display interface of a display 130 based on the atrial fibrillation data processing instruction; atrial fibrillation zone setting includes: at least one of a first atrial fibrillation parameter region 510, a second atrial fibrillation parameter region 520, and a third atrial fibrillation parameter region 530; displaying analysis results related to atrial fibrillation events of the medical subject based on the medical data in a first atrial fibrillation parameter region 510; displaying a statistical chart drawn based on the analysis result in a second atrial fibrillation parameter region 520; in third atrial fibrillation parameter region 530, electrocardiogram data of the medical subject relating to atrial fibrillation events is displayed.

The atrial fibrillation medical data shown in fig. 5 may be referred to as an atrial fibrillation overview report and presents the results of an analysis of arrhythmic events such as atrial fibrillation. Atrial fibrillation, i.e., atrial fibrillation, is a common persistent arrhythmia. Providing an atrial fibrillation overview report specific to an atrial fibrillation event facilitates the diagnostic treatment of an atrial fibrillation event.

Specifically, in a first atrial fibrillation parameter region 510, analysis results related to atrial fibrillation events are displayed, which mainly include: the number of episodes of atrial fibrillation, particularly distinguishing the number of episodes in the daytime and nighttime periods; atrial fibrillation burden (i.e., the proportion of the duration of atrial fibrillation occurrence); cumulative duration of atrial fibrillation episodes.

A statistical plot based on analysis results related to atrial fibrillation events is shown in second atrial fibrillation parameter region 520, including at least one of: the method comprises the steps of obtaining a statistical chart of heart rate during the occurrence period of the atrial fibrillation event, a time-sharing statistical chart of atrial fibrillation loads, a heart rate trend chart marked with intervals corresponding to the atrial fibrillation event, and a statistical chart of heart beat numbers corresponding to different heart rate segments during the occurrence period of the atrial fibrillation event. In fig. 5, the statistical plot of heart rate magnitude during the occurrence of an atrial fibrillation event is in the form of a line graph, with each point in the line graph representing the average atrial fibrillation heart rate over a 1 hour or other time period. Alternatively, a line graph may be drawn based on the maximum atrial fibrillation heart rate per hour. The time-sharing statistical chart of atrial fibrillation load is in the form of bar charts, and each bar represents atrial fibrillation load in 1 hour or other time periods.

A heart rate trend graph is also displayed in the second atrial fibrillation parameter region 520, and an interval corresponding to an atrial fibrillation event is marked in the heart rate trend graph, for example, a part where atrial fibrillation occurs can be represented by adopting a shadow, so that a user can conveniently check the change of the heart rate during the occurrence of the atrial fibrillation event.

A statistical chart of the number of heartbeats corresponding to different heart rate segments during the occurrence period of the atrial fibrillation event is also displayed in the second atrial fibrillation parameter region 520, that is, after the heart rate segments are obtained, the number and the proportion of heartbeats occurring in each heart rate segment during the occurrence period of the atrial fibrillation event are counted. In fig. 5, every 10 heart rates are taken as a segment gear, the top value of each gear is the number of all heartbeats falling in the gear, and a bar chart represents the proportion of the number of heartbeats falling in the heart rate gear to the number of heartbeats marked at the top of the gear when atrial fibrillation occurs, so that the distribution situation of the atrial fibrillation heart rates is presented.

Also displayed in second atrial fibrillation parameter region 520 is a statistical table of the durations of atrial fibrillation events used to classify an atrial fibrillation event. For example, atrial fibrillation with a duration of less than 1 minute, atrial fibrillation with a duration of no more than 1 hour, atrial fibrillation with a duration of greater than 1 hour, the number of times of atrial fibrillation with a duration of greater than 24 hours, and the cumulative time may be counted separately.

Electrocardiogram data related to atrial fibrillation events, such as electrocardiogram segments with the fastest ventricular rate of atrial fibrillation, are displayed in third atrial fibrillation parameter region 530. Further, it is also possible to switch the electrocardiogram data relating to atrial fibrillation events to a complete electrocardiogram containing the electrocardiogram data relating to atrial fibrillation events in response to a user operation instruction and locate a position in the complete electrocardiogram corresponding to the electrocardiogram data relating to atrial fibrillation events, enabling the user to view longer-time electrocardiogram waveforms before and after the segment.

Since the overview reports shown in fig. 3, 4, and 5 are for electrocardio overviews, in some embodiments, the ventricular arrhythmia overview report and atrial fibrillation overview report may also be combined into an electrocardio overview report without being divided into separate overview reports.

In summary, the medical device system 100 according to the embodiment of the present invention can provide medical data with different dimensions for different medical objects, improve data acquisition efficiency, standardize and uniformly present information concerned by medical care personnel, and allow users to switch medical data with other dimensions, so that different users can conveniently and quickly grasp required patient information.

Referring to fig. 6, another aspect of the present invention provides a method 600 for processing medical data, including:

in step S610, acquiring a plurality of medical data of a medical subject, where the medical data is derived from a plurality of medical devices, and the medical data includes medical parameters corresponding to at least one vital sign of the medical subject, each of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each of the vital signs is not less than two;

in step S620, a first data processing instruction is received; the first data processing instruction comprises at least one first vital sign to be viewed;

in step S630, based on the first data processing instruction, selecting medical data in a reference dimension associated with the first vital sign to be viewed from the multiple types of medical data, to obtain first medical data corresponding to the first data processing instruction;

in step S640, the first medical data is displayed through a display.

Wherein the plurality of medical data of the medical subject may include medical data from a plurality of medical devices. The vital sign parameters in the medical data may comprise vital sign parameters acquired from at least two medical devices, e.g. vital sign parameters from a monitor and vital sign parameters from a ventilator. The medical data further comprises at least one of: medical analysis data of the medical subject, and data regarding manual intervention on the medical subject. In particular, in addition to physiological characteristic parameters from monitors, ventilators, etc., medical data from infusion pumps, ventilators, anesthesia machines, extracorporeal circulation devices, etc. may be included; the medical analysis data comprises laboratory examination data and medical advice of the medical object; data on manual intervention performed on a medical subject includes various evaluations (e.g., pain scores, consciousness scores, etc.) including subjective judgments, care procedures, and the like.

Further, a reference dimension for performing data processing on the medical data is determined, and since each type of medical data is respectively associated with a vital sign through the reference dimension, one vital sign may correspond to multiple types of medical data, and one type of medical data may also have multiple dimensions. For example, when analyzing cardiac electrical vital signs, various medical data associated with cardiac electrical vital signs need to be screened, and whether certain data is associated with cardiac electrical needs to be determined by whether the two have a reference dimension association. For example, if there are electrocardiograms in the dimension label of the electrocardiogram data, the data can be screened out when analyzing the electrocardiogram vital signs, or the electrocardiogram data is listed in the medical data classification corresponding to the electrocardiogram vital signs, which is also a reference dimension association. The possible association forms in this embodiment cannot be exhaustive, as long as a correspondence relationship can be formed between the two.

Further, each medical data has information such as a data category, a department category, a patient category, a time category, and a user category. Such information may also be used to determine the corresponding report type, for example, if the department category to which the medical subject corresponds is an intensive department and the patient category of the medical subject is an adult, the analysis dimension corresponding to the department category may be determined to be the oxygenation dimension.

And then, acquiring a data processing instruction, wherein the data processing instruction comprises the determined target vital sign to be analyzed, and the target vital sign has a corresponding target medical data result.

Exemplarily, the step of processing a plurality of medical data of a medical subject according to a target vital sign to obtain a corresponding data processing result includes: and determining target data under each reference dimension associated with the target vital sign to process based on the target vital sign so as to obtain a corresponding data processing result.

Illustratively, the data processing result at least comprises special event information related to the medical object, which is obtained by processing a plurality of medical data of the medical object. The special event information is the event information which needs to be focused by the user, and the special event information is presented, so that the important information can be prevented from being omitted by the user, and the treatment delay is avoided. Illustratively, the special event information includes at least one of: the medical data is characterized by comprising a common medical result obtained by calculation based on the vital sign parameters of the medical object and a special event result obtained by processing a specific event represented by the medical data based on the medical data.

The general medical result refers to a result obtained by calculation and analysis based on the monitored values of the vital sign parameters, such as an average value, a maximum value, a minimum value, and the like of the monitored values. The special event result refers to a special event reflected based on medical data, such as abnormal heartbeat, abnormal blood oxygen parameters, abnormal breathing, or abnormal other biochemical detection results, and abnormal events which are subjectively identified by medical staff and are recorded in a data form.

Illustratively, the reference is one or more, and when there are a plurality of reference dimensions, the data processing result respectively corresponding to the medical data in each reference dimension has a temporal correlation between two ones, and the temporal correlation includes, but is not limited to, covering the same time span. When the number of the reference dimensions is multiple, the data processing result corresponding to each reference dimension can be displayed in a partitioned manner on the same display interface of the display; or responding to a selection instruction of the reference dimension, and switching between the data processing results corresponding to different reference dimensions.

Further, in response to a selection instruction of the target content in the analysis report of the reference dimension, the content associated with the target content in the analysis report corresponding to another reference dimension can be displayed on the display. For example, if the target content is the alarm statistical content in the vital sign overview, the statistical analysis result of the corresponding alarm type in the alarm statistical analysis overview is displayed on the display in response to the selection instruction of the target content.

Further, the medical data corresponding to the target content can be displayed in response to a selection instruction of the target content in the data processing result of the target analysis dimension. For example, when a user selects a certain analysis result, raw medical data, a medical image, or the like for obtaining the analysis result may be displayed.

When the medical data corresponding to the target content is displayed, the target content and the medical data can be displayed on the same screen, namely, the data processing result of the target analysis dimension is displayed on a first display area of the display, and the medical data corresponding to the target content is displayed on a second display area of the display. The positions of the first display area and the second display area on the display can be completely the same, for example, the positions can be implemented as the same window; or partially identical, e.g. implemented as two windows displayed superimposed; or completely different, for example implemented as two different partitions on the display interface.

In some embodiments, the data processing results of at least two different time periods may also be displayed simultaneously through the display, and each data processing result corresponds to the same analysis dimension or different analysis dimensions respectively. For example, the past 8-hour electrocardiographic overview report and the past 8-hour electrocardiographic overview report may be simultaneously displayed on the display, or the past 8-hour oxygenation overview report and the past 8-hour electrocardiographic overview report may be simultaneously displayed on the display.

The data processing result of the embodiment of the present invention may be displayed on a display, or the data processing result may be stored in the medical device system in any suitable form in the form of an electronic file for a user to retrieve at any time, or may be printed in the form of a report, which is not limited herein.

The method 600 for processing medical data according to the embodiment of the present invention may be implemented in the medical device system 100 described above, and details of each step of the method may refer to relevant explanations and descriptions of the medical device system 100, which are not described herein again.

Referring to fig. 7, another aspect of the present invention provides a method 700 for processing medical data, where the method includes:

in step S710, a plurality of medical data of a medical subject is acquired; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

in step S720, receiving a first data processing instruction, where the first data processing instruction includes at least one first vital sign to be viewed, and the first vital sign is an electrocardiographic vital sign of the medical subject;

in step S730, based on the first data processing instruction, selecting medical data in a reference dimension associated with the electrocardiographic vital sign from the plurality of medical data to obtain corresponding electrocardiographic medical data;

in step S740, the electrocardiographic medical data is presented on a display, wherein the electrocardiographic medical data includes at least one of a heart beat parameter, a blood oxygen parameter, a heart rate parameter, a ventricular rhythm parameter, a supraventricular rhythm parameter, a QT parameter, an ST parameter, and an electrocardiogram parameter.

In one embodiment, the first cardiac parameter region displays medical data corresponding to a type of cardiac activity of the medical subject including: a heartbeat type of the medical subject, and an event statistic corresponding to the heartbeat type. Wherein the heart beat type analysis result includes at least two of ventricular, supraventricular and atrial.

In one embodiment, the electrocardiogram data displayed in the second electrocardiogram data region comprises typical electrocardiogram segments selected according to waveform characteristics, signal quality, correlation with abnormal events and the like of the electrocardiogram data. Wherein a typical electrocardiogram fragment comprises at least one of: typical sinus electrocardiogram, maximum electrocardiogram, minimum electrocardiogram and typical electrocardiogram segments of abnormal event electrocardiogram.

Illustratively, a waveform segment conforming to a characteristic electrocardiogram feature may be extracted in the electrocardiogram as a typical electrocardiogram segment according to a waveform feature of an electrocardiogram of the medical subject. Or, according to the quality of the electrocardiogram of the medical object, the reliability of different waveform segments in the electrocardiogram is obtained, and the waveform segment meeting the reliability evaluation index is selected as a typical electrocardiogram segment. Or, according to the waveform form and signal quality of at least two kinds of heart homologous signals, obtaining the reliability of different waveform segments in the electrocardiogram, and selecting the waveform segment meeting the reliability evaluation index as a typical electrocardiogram segment.

When selecting the typical electrocardiogram segment, if a fatal arrhythmia event occurs in a medical object within a statistical period, the typical electrocardiogram of the fatal arrhythmia event is preferentially displayed.

The method 700 for processing medical data according to the embodiment of the present invention can be implemented in the medical device system 100 described above, and specific details about the electrocardiographic medical data can be referred to fig. 3 and related explanations and explanations, which are not described herein again.

Referring to fig. 8, another aspect of the present invention provides a method 800 for processing medical data, where the method includes:

in step S810, acquiring a plurality of medical data of a medical subject; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

at step S820, receiving a first data processing instruction, the first data processing instruction including at least one first vital sign to be viewed, the first vital sign being a heart rhythm vital sign of the medical subject;

in step S830, based on the first data processing instruction, selecting medical data in a reference dimension associated with the cardiac rhythm vital sign from the multiple kinds of medical data, and obtaining corresponding cardiac rhythm medical data;

at step S840, the cardiac rhythm medical data is presented on a display, wherein the cardiac rhythm medical data includes at least one of a cardiac beat parameter, a ventricular arrhythmia parameter, a ventricular premature parameter.

Illustratively, the statistics related to ventricular arrhythmia events of the medical subject include statistics of different types of ventricular heart beats and statistics of ventricular arrhythmia events. The analysis of the ventricular heart beats includes a count of the type of ventricular heart beats and a count of the number of ventricular arrhythmia events.

Further, it is also possible to switch the electrocardiogram related to the ventricular arrhythmia event to a complete electrocardiogram containing the electrocardiogram related to the ventricular arrhythmia event and locate a position corresponding to the electrocardiogram related to the ventricular arrhythmia event in the complete electrocardiogram in response to a user operation instruction.

The method 800 for processing medical data according to the embodiment of the present invention can be implemented in the medical device system 100 described above, and specific details about the electrocardiographic medical data can be referred to fig. 4 and related explanations and descriptions, which are not described herein again.

Referring to fig. 9, another aspect of the present invention provides a method 900 for processing medical data, the method including:

in step S910, acquiring a plurality of medical data of a medical subject; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

in step S920, a first data processing instruction is received, where the first data processing instruction includes at least one first vital sign to be checked, and the first vital sign is an atrial fibrillation vital sign of the medical subject;

in step S930, based on the first data processing instruction, selecting medical data in a reference dimension associated with the vital sign of atrial fibrillation from the multiple medical data to obtain corresponding medical data of atrial fibrillation;

presenting the atrial fibrillation medical data on a display, wherein the atrial fibrillation medical data comprises at least one of an atrial fibrillation statistical parameter, an atrial fibrillation heart rate parameter, an atrial fibrillation event parameter and a heart beat parameter, in step S940.

Illustratively, the statistical map associated with atrial fibrillation comprises at least one of: the method comprises the steps of obtaining a statistical graph of heart rate during the occurrence period of the atrial fibrillation event, a time-sharing statistical graph of atrial fibrillation loads, a heart rate trend graph marked with intervals corresponding to the atrial fibrillation event and a statistical graph of heart beat numbers corresponding to different heart rate segments during the occurrence period of the atrial fibrillation event.

In the second atrial fibrillation parameter region, the classification result of the atrial fibrillation event, which is obtained according to the duration of the atrial fibrillation event, may also be displayed.

Further, it is also possible to switch the electrocardiogram data related to atrial fibrillation events to a complete electrocardiogram containing the electrocardiogram data related to atrial fibrillation events and locate the position in the complete electrocardiogram corresponding to the electrocardiogram data related to atrial fibrillation events in response to a user operation instruction.

The medical data processing method 900 according to the embodiment of the present invention can be implemented in the medical device system 100 described above, and specific details about the electrocardiographic medical data can be referred to fig. 5 and related explanations and descriptions, which are not repeated herein.

Although the illustrative embodiments have been described herein with reference to the accompanying drawings, it is to be understood that the foregoing illustrative embodiments are merely exemplary and are not intended to limit the scope of the invention thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as set forth in the appended claims.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

In the several embodiments provided in the present invention, it should be understood that the disclosed apparatus and method may be implemented in other manners. For example, the above-described device embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another device, or some features may be omitted, or not executed.

In the description provided herein, numerous specific details are set forth. It is understood, however, 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 in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the invention and aiding in the understanding of one or more of the various inventive aspects. However, the method of the present invention should not be construed to reflect the intent: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

It will be understood by those skilled in the art that all of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where such features are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Moreover, those skilled in the art will appreciate that although some embodiments described herein include some features included in other embodiments, not others, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

Various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functionality of some of the modules according to embodiments of the present invention. The present invention may also be embodied as apparatus programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on a computer readable medium or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means can be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

The above description is only for the specific embodiment of the present invention or the description thereof, and the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the protection scope of the present invention. The protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (25)

1. A medical device system, comprising: a memory, a display, and a processor;

the memory is used for storing a plurality of medical data of the medical object; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

the processor is used for operating the program in the memory to realize the following processes:

receiving a first data processing instruction; the first data processing instruction comprises at least one first vital sign to be viewed;

based on the first data processing instruction, selecting medical data in a reference dimension associated with the first vital sign to be viewed from the multiple kinds of medical data to obtain first medical data corresponding to the first data processing instruction;

control the first medical data to be displayed on the display.

2. The system of claim 1, wherein the processor is further configured to:

receiving a second data processing instruction; the second data processing instruction contains at least one second vital sign to be viewed;

according to the second data processing instruction, selecting medical data under a reference dimension associated with a second vital sign to be viewed by the second data processing instruction from the multiple medical data to obtain second medical data corresponding to the second data processing instruction;

control the second medical data to be displayed on the display;

wherein the first medical data and the second medical data have a time correlation, and the first medical data and the second medical data can be displayed on the display in a switching manner based on the time correlation.

3. The system of claim 2, wherein the temporal association is an associated point in time or an associated period of time.

4. The system of claim 2 or 3, wherein the processor is further configured to:

receiving a display switching instruction, and realizing display switching of the first medical data and the second medical data on the display based on the time relevance;

wherein the display switching instruction is generated by performing an operation of selecting specific medical data on the display; and the medical data which can be selected is displayed in a display mode different from the medical data which can not be selected on the display, and/or the selected medical data is displayed in a display mode distinguished from the medical data which is not selected.

5. The system of claim 1, wherein the processor is further configured to:

receiving a time operation instruction containing time information;

obtaining third medical data corresponding to the time operation instruction based on the time information in the time operation instruction;

and controlling the third medical data to be displayed on the display according to the time information in the time operation instruction.

6. The system of claim 5, wherein the time information is a system preset time period or a user selected time period;

and the triggering mode of the time operation instruction is at least one of the following modes:

triggering at a time point preset by a system;

triggering based on a user selected time point.

7. The system of claim 2 or 5, wherein the processor is further configured to:

receiving a data display instruction, and acquiring the first medical data and the second medical data based on the data display instruction;

controlling the first medical data and the second medical data to be displayed on the display simultaneously.

8. The system of claim 7, wherein the processor is further configured to:

displaying the first medical data and the second medical data having different time information on the display;

or, displaying the first medical data and the second medical data with the same time information on the display, wherein the first vital sign and the second vital sign are different;

the time information is a time point or a time period.

9. System according to claim 1 or 2, characterized in that said first vital sign is in particular an electrocardiographic vital sign, said processor being in particular configured to:

the method comprises the steps of obtaining and displaying electrocardiograph medical data with corresponding reference dimensionality in the medical data based on a first data processing instruction of a first vital sign to be checked, wherein the first data processing instruction is an electrocardiograph vital sign, and the electrocardiograph medical data comprises at least one of heartbeat parameters, blood oxygen parameters, heart rate parameters, ventricular rhythm parameters, supraventricular rhythm parameters, QT parameters, ST parameters and electrocardiogram parameters.

10. The system according to claim 1 or 2, wherein the first vital sign is in particular a cardiac rhythm vital sign, the processor being in particular configured to:

acquiring and displaying cardiac rhythm medical data with a corresponding cardiac rhythm reference dimension in the medical data based on a first data processing instruction that a first vital sign to be viewed is a cardiac rhythm vital sign, wherein the cardiac rhythm medical data comprises at least one of a cardiac rhythm parameter, a ventricular arrhythmia parameter and a ventricular premature parameter.

11. System according to claim 1 or 2, characterized in that the first vital sign is in particular an atrial fibrillation vital sign, the processor being in particular configured to:

acquiring atrial fibrillation medical data with a corresponding atrial fibrillation reference dimension in the medical data based on a first data processing instruction of the atrial fibrillation vital sign to be checked, and displaying the atrial fibrillation medical data, wherein the atrial fibrillation medical data comprises at least one of atrial fibrillation statistical parameters, atrial fibrillation heart rate parameters, atrial fibrillation event parameters and heart beat parameters.

12. A method of viewing medical data, comprising:

acquiring a plurality of medical data of a medical subject, wherein the medical data are derived from a plurality of medical devices and comprise medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

receiving a first data processing instruction; the first data processing instruction comprises at least one first vital sign to be viewed;

based on the first data processing instruction, selecting medical data in a reference dimension associated with the first vital sign to be viewed from the multiple kinds of medical data to obtain first medical data corresponding to the first data processing instruction;

displaying the first medical data via a display.

13. The method of claim 12, further comprising:

receiving a second data processing instruction; the second data processing instructions contain at least one second vital sign to be viewed;

according to a second data processing instruction, selecting medical data under a reference dimension associated with a vital sign to be checked by the second data processing instruction from the multiple medical data to obtain second medical data corresponding to the second data processing instruction;

the first medical data and the second medical data have time relevance, and the first medical data and the second medical data can be displayed on the display in a switching mode based on the time relevance.

14. The method of claim 12, wherein the first data processing instruction is a time manipulation instruction that includes time information; the method further comprises the following steps:

obtaining third medical data corresponding to the time operation instruction based on the time information in the time operation instruction;

and controlling the third medical data to be displayed on the display according to the time information in the time operation instruction.

15. The method according to claim 13 or 14, characterized in that the method further comprises:

receiving a data display instruction, and acquiring the first medical data and the second medical data based on the data display instruction;

controlling the first medical data and the second medical data to be displayed on the display at the same time.

16. A method of viewing medical data, the method comprising:

acquiring a plurality of medical data of a medical object; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

receiving a first data processing instruction, wherein the first data processing instruction comprises at least one first vital sign to be viewed, and the first vital sign is an electrocardio vital sign of the medical subject;

based on the first data processing instruction, selecting medical data under a reference dimension associated with the electrocardio vital sign from the multiple medical data to obtain corresponding electrocardio medical data;

presenting the electrocardiographic medical data on a display, wherein the electrocardiographic medical data includes at least one of a heart beat parameter, a blood oxygen parameter, a heart rate parameter, a ventricular rhythm parameter, a supraventricular rhythm parameter, a QT parameter, an ST parameter, an electrocardiogram parameter.

17. The method of claim 16, further comprising:

respectively displaying at least one of the following on the display:

medical data corresponding to a heartbeat type of the medical subject; including a heartbeat type of the medical subject and event statistics corresponding to the heartbeat type;

electrocardiographic data of the medical subject;

data information of the identified cardiac abnormal event based on medical data corresponding to the type of heart beat of the medical object and/or electrocardiogram data of the medical object.

18. The method of claim 16 or 17, wherein the electrocardiographic data comprises representative electrocardiographic segments selected based on waveform characteristics, signal quality, and/or correlation to abnormal events of the electrocardiographic data.

19. A method of processing medical data, the method comprising:

acquiring a plurality of medical data of a medical object; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

receiving first data processing instructions, wherein the first data processing instructions comprise at least one first vital sign to be viewed, and the first vital sign is a heart rhythm vital sign of the medical subject;

based on the first data processing instruction, selecting medical data under a reference dimension associated with the heart rhythm vital sign from the multiple kinds of medical data to obtain corresponding heart rhythm medical data;

presenting the cardiac rhythm medical data on a display, wherein the cardiac rhythm medical data includes at least one of a heartbeat parameter, a ventricular arrhythmia parameter, a ventricular premature parameter.

20. The method of claim 19, further comprising:

respectively displaying at least one of the following on the display:

ventricular arrhythmia event data identified with the medical subject based on the medical data; wherein the ventricular arrhythmia event data includes statistics of different types of ventricular heartbeats and statistics of ventricular arrhythmia events;

statistical map data plotted based on the analysis results;

electrocardiographic data of the medical subject related to a ventricular arrhythmia event.

21. The method of claim 20, further comprising:

in response to a user operation instruction, switching the electrocardiogram related to the ventricular arrhythmia event into a complete electrocardiogram containing the electrocardiogram related to the ventricular arrhythmia event, and locating to a position corresponding to the electrocardiogram related to the ventricular arrhythmia event in the complete electrocardiogram.

22. A method of processing medical data, the method comprising:

acquiring a plurality of medical data of a medical object; the medical data is derived from a plurality of medical devices and comprises medical parameters corresponding to at least one vital sign of the medical subject, each kind of the medical data is associated with one vital sign of the medical subject through one reference dimension, and the reference dimension associated with each vital sign is not less than two;

receiving a first data processing instruction, wherein the first data processing instruction comprises at least one first vital sign to be viewed, and the first vital sign is an atrial fibrillation vital sign of the medical subject;

selecting medical data under a reference dimension associated with the atrial fibrillation vital signs from the multiple kinds of medical data based on the first data processing instruction to obtain corresponding atrial fibrillation medical data;

presenting the atrial fibrillation medical data on a display, wherein the atrial fibrillation medical data comprises at least one of an atrial fibrillation statistical parameter, an atrial fibrillation heart rate parameter, an atrial fibrillation event parameter, and a heart beat parameter.

23. The method of claim 22, further comprising:

respectively displaying at least one of the following on a display:

(ii) atrial fibrillation event data derived from the medical data and associated with the medical subject;

(ii) histogram data plotted based on the atrial fibrillation event data;

electrocardiographic data of the medical subject related to an atrial fibrillation event.

24. The method of claim 23, wherein the histogram data comprises at least one of:

the method comprises the steps of obtaining a statistical graph of heart rate during the occurrence period of the atrial fibrillation event, a time-sharing statistical graph of atrial fibrillation loads, a heart rate trend graph marked with intervals corresponding to the atrial fibrillation event and a statistical graph of heart beat numbers corresponding to different heart rate segments during the occurrence period of the atrial fibrillation event.

25. The method of claim 23, further comprising:

and switching the electrocardiogram data related to the atrial fibrillation event into a complete electrocardiogram containing the electrocardiogram data related to the atrial fibrillation event in response to a user operation instruction, and positioning the complete electrocardiogram to a position corresponding to the electrocardiogram data related to the atrial fibrillation event.

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