WO2024032129A1 - 一种医疗设备及其显示处理方法 - Google Patents
一种医疗设备及其显示处理方法 Download PDFInfo
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- WO2024032129A1 WO2024032129A1 PCT/CN2023/099219 CN2023099219W WO2024032129A1 WO 2024032129 A1 WO2024032129 A1 WO 2024032129A1 CN 2023099219 W CN2023099219 W CN 2023099219W WO 2024032129 A1 WO2024032129 A1 WO 2024032129A1
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- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
- G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
- G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
Definitions
- the present invention relates to the field of medical technology, and in particular to a medical device and a display processing method for the medical device.
- the technical problem to be solved by this application is to provide a medical device and its display processing method that allow users to quickly locate key information from complicated data.
- an embodiment provides a display processing method for a medical device, including:
- a display interface of the target physiological structure is provided to the user.
- the display interface includes at least one of a third display area, a fourth display area, and a fifth display area and a first display area. area and the second display area; among them,
- the first display area is used to display overview information of the target physiological structure.
- the overview information is generated based on the parameter data of the first type of clinical parameters.
- the overview information at least includes statistical information of the parameter data of the patient's important physiological parameters. ;
- the second display area is used to display historical trends of the second type of clinical parameters
- the third display area is used to display the first abnormal event that occurs in the target physiological structure, and the first abnormal event is determined based on the parameter data of the third type of clinical parameters;
- the fourth display area is used to display the distribution statistical results of the parameter data of the fourth type of clinical parameters in at least two parameter intervals, and the distribution statistical results are used to characterize the achievement of the preset goals by the fourth type of clinical parameters. ;
- the fifth display area is used to display diagnosis and treatment information related to the target physiological structure, and the diagnosis and treatment information is determined based on parameter data of the fifth type of clinical parameters.
- an embodiment provides a medical device, including:
- Memory used to store programs
- a processor configured to implement the above method by executing programs stored in the memory.
- an embodiment provides a computer-readable storage medium, a program is stored on the medium, and the program can be executed by a processor to implement the above method.
- multiple types of clinical parameters are first selected from a large number of clinical parameters according to the target physiological structure, and based on the parameter data of the multiple types of clinical parameters, a display interface of the target physiological structure is provided to the user.
- the display interface includes at least one of a third display area, a fourth display area and a fifth display area and a first display area and a second display area, wherein the first display area is used to display overview information of the target physiological structure, and the second display area
- the display area is used to display the historical trends of the second type of clinical parameters
- the third display area is used to display the first abnormal events that occur in the target physiological structure
- the fourth display area is used to display the parameter data of the fourth type of clinical parameters in at least two
- the fifth display area is used to display diagnosis and treatment information related to the target physiological structure.
- Figure 1 is a structural block diagram of a medical device according to an embodiment
- Figure 2a is a display interface of a circulation system according to an embodiment
- Figure 2b is a display interface of a respiratory system according to an embodiment
- Figure 2c is a heart display interface according to an embodiment
- Figure 2d is a display interface of a nervous system according to an embodiment
- Figure 3a is a schematic diagram of a second display area according to an embodiment
- Figure 3b is a schematic diagram of a second display area according to another embodiment
- Figure 3c is a schematic diagram of a first window created in the second display area according to an embodiment
- Figure 3d is a schematic diagram of a third window created in the second display area according to an embodiment
- Figure 4 is a schematic diagram of a third display area according to an embodiment
- Figure 5a is a schematic diagram of a fourth display area according to an embodiment
- Figure 5b is a schematic diagram of a fourth display area according to another embodiment
- Figure 6a is a schematic diagram of the second display area and the fifth display area in an embodiment
- Figure 6b is a schematic diagram of a fourth window and a fifth window created in the second display area according to an embodiment
- FIG. 7 is a flowchart of a display processing method according to an embodiment.
- connection and “connection” mentioned in this application include direct and indirect connections (connections) unless otherwise specified.
- FIG. 1 shows the relevant hardware and/or software architecture of the central station 100 in an embodiment.
- Central station 100 includes processor 110 (which may be composed of one or more processors and/or controllers), memory 120 (which may include one or more computer-readable storage media), I/O subsystem 130, Display system 140, peripheral interface 150, and other input devices.
- processor 110 which may be composed of one or more processors and/or controllers
- memory 120 which may include one or more computer-readable storage media
- I/O subsystem 130 Display system 140
- peripheral interface 150 peripheral interface 150
- Display system 140 may include at least one display screen.
- the display screen is non-touch, and the user can input instructions through peripherals connected to the peripheral interface 150 .
- Peripherals include but are not limited to devices such as mice, keyboards, and gesture recognition devices.
- the display screen may include a touch layer and a display layer arranged in a stack, and the touch layer may provide an input/output interface between the central station 100 and the user;
- the touch layer may include a resistive screen, a surface acoustic wave screen, an infrared touch screen, It is composed of optical touch screen, capacitive screen or nano film, etc. It is an inductive display device that can receive input signals such as contacts.
- Visual output optionally includes graphics, text, charts, videos, and combinations thereof. Some or all of the visual output may correspond to user interface objects.
- the display may also receive input from the user based on haptics and/or contact.
- the display's touch layer forms a touch-sensitive surface that receives user input.
- the touch layer and display controller detect contacts on the touch layer (and any movement or interruption of the touch) and convert the detected contacts into user interface objects such as one or more soft keys displayed on the touch layer. interaction.
- the point of contact between the touch layer and the user corresponds to one or more of the user's fingers.
- the touch layer may use LCD (liquid crystal display) technology or LPD (light emitting polymer display) technology, although other display technologies may be used in other embodiments.
- the touch layer and display controller can detect contact and its movement or interruption using any of a variety of touch-sensitive technologies, including but not limited to capacitive, resistive, infrared and surface acoustic wave technologies, and other proximity sensors Array, or other technology used to determine one or more points of contact with the touch layer.
- touch-sensitive technologies including but not limited to capacitive, resistive, infrared and surface acoustic wave technologies, and other proximity sensors Array, or other technology used to determine one or more points of contact with the touch layer.
- the above-mentioned display system 140 includes more than two display screens.
- the central station 100 may also include a communication module 160, an audio processor 170, a speaker 180, and a power supply system 190 (including a DC/DC conversion circuit and/or an AC/DC conversion circuit).
- a communication module 160 may also include a communication module 160, an audio processor 170, a speaker 180, and a power supply system 190 (including a DC/DC conversion circuit and/or an AC/DC conversion circuit).
- Memory 120 may include high-speed random access memory, and may also include non-volatile memory, such as one or more disk storage devices, flash storage devices, or other non-volatile solid-state storage devices. In some embodiments, memory 120 may also include memory 120 remote from one or more processors 110 , such as network-attached memory accessed via communications module 160 and a communications network (not shown), which may be the Internet, a Or multiple intranets, local area networks (LAN), wide area networks (WAN), storage area networks (SAN), etc., or appropriate combinations thereof.
- LAN local area networks
- WAN wide area networks
- SAN storage area networks
- Peripheral interface 150 couples input and output peripherals of central station 100 to processor 110 .
- the processor 110 runs or executes various software programs and/or sets of instructions stored in the memory 120 to perform various functions and applications of the device and process data.
- the peripheral interface 150, the processor 110 (CPU) and the memory 120 may be implemented on, for example, the same single chip. In some embodiments, they may also be implemented on multiple discrete chips.
- the processor 110 together with the peripheral interface 150, the memory 120 or a part thereof constitute a processing unit.
- the communication module 160 is used for receiving communication signals and converting them into electrical signals, and converting electrical signals into communication signals for sending.
- the communication module 160 can be implemented by any method in the known technology, and mainly enables the central station 100 to communicate with an external network or other external devices.
- the communication module 160 may access the Internet of the World Wide Web (WWW), an intranet, and/or wireless and/or wired networks such as a cellular telephone network, a local area network (LAN), and/or a metropolitan area network (MAN), and other device communications.
- WWW World Wide Web
- the communication module 160 may use any of a variety of communication standards, protocols and technologies, including but not limited to using wired or wireless media, including based on Bluetooth, Ethernet, 802.11(x) standards, body area networks or other wireless protocols. .
- the audio processor 170 may receive audio data from the peripheral interface 150 , convert the audio data into electrical signals, and send the electrical signals to the speaker 180 .
- Speaker 180 converts electrical signals into sound waves that are audible to humans.
- I/O subsystem 130 couples display system 140 and other input devices with peripheral interface 150 .
- I/O subsystem 130 may include a display controller and one or more other input controllers for controlling other input devices.
- One or more other input controllers receive/send electrical signals to other input devices.
- Other input devices may include actual buttons and similar devices.
- the central station 100 also includes a power system 190 that provides power input to various components or modules or circuits, including a power management system, one or more power sources (eg, battery, alternating current (AC)), charging system, power fault detection circuitry , power converters or inverters, power status indicators (eg, light emitting diodes (LEDs)), and any other components related to the generation, management, and distribution of power in the central station 100 .
- a power management system e.g, one or more power sources (eg, battery, alternating current (AC)), charging system, power fault detection circuitry , power converters or inverters, power status indicators (eg, light emitting diodes (LEDs)), and any other components related to the generation, management, and distribution of power in the central station 100 .
- power sources eg, battery, alternating current (AC)
- AC alternating current
- LEDs light emitting diodes
- the above-mentioned Figure 1 only provides a structural block diagram of the central station 100.
- the above-mentioned central station 100 can also have more or less components or modules than in Figure 1, and can also use a combination of the above two or two. More than one component or module, or the architecture in Figure 1 can also be arranged in different configurations.
- the various elements or modules shown in Figure 1 may be implemented in hardware, software, or a combination of both hardware and software, including one or more signal processing and/or application specific integrated circuits.
- an embodiment of the present application provides a display processing method, including:
- Step A100 Screen out multiple types of clinical parameters from multiple clinical parameters according to the target physiological structure. Different types of clinical parameters are divided based on different correlations.
- the parameter data of the clinical parameters include but are not limited to at least one of the patient's monitoring data, examination data, and condition data.
- monitoring data includes but is not limited to vital sign data and equipment data of ventilators, infusion pumps and other equipment
- inspection data includes but is not limited to DR imaging data, CT imaging data, MRI imaging data, PET imaging data, ultrasound imaging data, volumetric imaging data, etc.
- table data and physical test data At least one of table data and physical test data.
- the examination data also includes but is not limited to data obtained by various laboratories or biochemical analysis devices. For example, it may include blood routine test data, liver function test data, and renal function test data.
- condition data includes disease diagnosis data, treatment data, and nursing data and at least one of electronic medical record data.
- obtained parameter data can be obtained through the sensors of the medical device itself, or through third-party equipment, application software, etc., or through user input. For example, the user can manually enter clinical evaluation parameters.
- the target physiological structure is the patient's physiological system, physiological organ, physiological part, tissue, characteristics of the physiological system or characteristics of the physiological organ, wherein the physiological system includes the motor system, nervous system, endocrine system, circulatory system, respiratory system, etc.
- physiological system includes the motor system, nervous system, endocrine system, circulatory system, respiratory system, etc.
- physiological organs include at least one of the brain, heart, lungs, liver, stomach and kidneys
- physiological parts include at least one of the head, chest and abdomen
- the tissues include At least one of muscle tissue, nervous tissue, and epithelial tissue
- characteristics of a physiological system or characteristics of a physiological organ include coagulation, nutrition, infection, or blood sugar.
- Respiratory system-related clinical parameters include but are not limited to oxygenation index (PaO2/FiO2), blood oxygen saturation (SpO2), respiratory rate (RR), inspired oxygen concentration (FiO2), end-tidal carbon dioxide, blood gas analysis parameters and/or Ventilator parameters, among which, blood gas analysis parameters include lactic acid (Lac), arterial partial pressure of oxygen (PaO2), arterial partial pressure of carbon dioxide (PaCO2), etc.; ventilator parameters include tidal volume (Tv), positive end-expiratory pressure (PEEP) ), and the current oxygen supply mode to the patient, for example, whether to use SIMV ventilation mode, whether to use intubation or a mask to give oxygen, etc.
- blood gas analysis parameters include lactic acid (Lac), arterial partial pressure of oxygen (PaO2), arterial partial pressure of carbon dioxide (PaCO2), etc.
- ventilator parameters include tidal volume (Tv), positive end-expiratory pressure (PEEP) ), and the current oxygen supply mode to the patient, for example
- Clinical parameters related to the circulatory system include but are not limited to shock index, blood pressure, cardiac output, lactate (Lac), laboratory indicators and hemodynamic parameters related to hemodynamics and perfusion.
- blood pressure can be invasive blood pressure or non-invasive blood pressure.
- Laboratory indicators include but are not limited to hemoglobin (Hb or HGB), red blood cell count (RBC), pH, HCO3, base surplus (BE);
- blood flow Kinetic parameters include but are not limited to central venous pressure (CVP), peripheral vascular resistance index (SVRI), pulmonary water index (ELWI), and central venous blood oxygen saturation (ScvO2).
- Nervous system-related clinical parameters include but are not limited to consciousness scores, brain blood pressure, blood oxygen indicators, and nervous system-related clinical assessment results.
- the clinically commonly used consciousness score is the GCS score (Glasgow Coma Score), but users are also allowed to define their own consciousness scoring rules.
- Clinical assessment results related to the nervous system include but are not limited to the assessment of pupil size, pupillary light reflex assessment, and limb muscle strength. Assessment etc.
- Cardiac-related clinical parameters include cardiac-related risk assessment results, heart rate, and cardiac-related biochemical indicators.
- the heart-related risk assessment results may be, for example, TIMI (Thrombolysis in Myocardial Infarction) score. If the medical subject undergoes GRACE (Global Registry of Acute Coronary Syndrome) assessment, the heart-related risk assessment results may also include the GRACE score.
- Heart-related biochemical indicators can be, for example, creatine kinase isoenzyme (CK-MB), troponin (cTn), natriuretic titanium (NT-proBNP), etc.
- Liver-related clinical parameters include but are not limited to liver function assessment indicators.
- the liver function evaluation indicators provided by default include alanine aminotransferase (ALT), ⁇ -glutamyl transferase (GGT), total bilirubin (Tbil), direct bilirubin (Dbil), and blood ammonia (AMM).
- Kidney-related clinical parameters include but are not limited to creatinine indicators and fluid input and output.
- the fluid input includes the total intake in 24 hours and the amount of fluid pumped into the human body by the infusion pump within 24 hours. Furthermore, the amount of liquid input may also include the amount of dietary liquid, etc.
- Fluid output includes 24-hour urine output, 24-hour drainage fluid volume, and other equipment dehydration fluid volumes, etc. Fluid output can also include sweating, excretion, vomiting, bleeding fluid volume, etc.
- Infection-related clinical parameters include infection-related biochemical index parameters and infection-related vital sign parameters.
- the biochemical index parameters 503 related to infection include but are not limited to white blood cell count (WBC), C-reactive protein (CRP), procalcitonin (PCT), interleukin-6 (IL-6), and neutrophil ratio (NEU%); vital sign parameters related to infection include but are not limited to body temperature.
- Clinical parameters related to coagulation include, but are not limited to, coagulation risk assessment results, coagulation indicators, and bleeding indicators.
- the Caprini scale can be used to assess coagulation risk
- the Padua scale can be used to assess coagulation risk.
- the coagulation index 1202 includes at least one of the following: activated partial thromboplastin time (APTT), Thrombin time (TT), fibrinogen (Fib), D-dimer (D-dimer), fibrin degradation product (FDP), antithrombin III (AT-III).
- Bleeding indicators include platelets (PLT) and occult blood (OB).
- Nutrition-related clinical parameters include but are not limited to energy metabolism monitoring results, trace element supply amounts, and feeding methods.
- energy metabolism monitoring results include energy metabolism values (EE) and their changing trends.
- Trace elements mainly include calcium, iron, potassium, Sodium, magnesium, etc.
- Feeding methods mainly include parenteral nutrition and enteral nutrition. Among them, parenteral nutrition can also be subdivided into deep intravenous nutrition and superficial intravenous nutrition; enteral nutrition can also be subdivided into nasogastric feeding, gastric tube, etc.
- the target physiological structure can be a selected one of the multiple physiological structures mentioned above. In some embodiments, the target physiological structure is the default.
- the respiratory system can be used as the target physiological structure after the ventilator is turned on. structure.
- the medical device can provide the user with optional physiological structures, and the user determines the target physiological structure from the optional physiological structures.
- the target physiological structure can be switched. For example, the user first If you select the respiratory system as the target physiological structure, and then want to view parameter data about clinical parameters of the circulatory system, you can switch the target physiological structure from the respiratory system to the circulatory system.
- the correlation in the above steps refers to the correlation between clinical parameters belonging to the same category.
- the correlation here should be understood in a broad sense. For example, if two clinical parameters can both reflect a certain state of the target physiological structure, then the two clinical parameters are relevant. For example, if the two clinical parameters cooperate, the target physiological structure can be seen. Whether there are structural abnormalities, these two clinical parameters are also relevant.
- multiple types of clinical parameters are selected from multiple clinical parameters based on preset rules.
- the preset rules can be diverse, with the purpose of obtaining from a large number of clinical parameters that are related to the target physiological structure or can reflect the target physiology.
- Clinical parameters of the state of the structure Any rules that can achieve this purpose are called rules in this embodiment. For example, they can be filtered out according to at least one of the source equipment, functions and usage scenarios of multiple clinical parameters.
- Multiple categories of clinical parameters associated with target physiological structures For example, multiple clinical parameters related to the respiratory system are divided into one category acquired by device A and another category acquired by device B.
- multiple types of clinical parameters are screened out from multiple clinical parameters based on the user's selection.
- multiple types of clinical parameters can also be screened out based on a preset machine learning algorithm, for example, recording the user's After the frequently used clinical parameters of the target physiological structure are selected, multiple clinical parameters are screened according to the user's selection.
- heart rate may be a clinical parameter of category A or a clinical parameter of category B.
- Step A200 Provide the user with a display interface of the target physiological structure based on the parameter data of multiple types of clinical parameters.
- the display interface includes a first display area 10a, a second display area 10b, a third display area 10c, a fourth display area 10d and a fifth display area 10e.
- the display interface may include the first display area 10a and the second display area 10b, and at least one of the third display area 10c and the fourth display area 10d and the fifth display area 10e.
- Figures 2a to 2d are schematic diagrams of the display interface for the target physiological structures of the circulatory system, respiratory system, nervous system and heart respectively. These five target physiological structures can be switched through the switching bar at the top of Figures 2a to 2d.
- each display area is displayed in the form of a card.
- one display area may include one or more cards.
- the first display area 10a is used to display overview information of the target physiological structure.
- the overview information is generated based on parameter data of the first type of clinical parameters.
- the first type of clinical parameters include parameters related to the target physiological structure. All physiological parameters, that is, the overview information is generated based on the parametric data of all physiological parameters.
- Overview information includes, but is not limited to, statistical information of parameter data of the patient's important physiological parameters (at least one type of statistical information among fluctuation range, cumulative number, maximum value, minimum value and mean value over a period of time), abnormal statistics of the target physiological structure (such as Frequency, frequency, proportion, etc.
- the first display area 10a can express the core parameters or indicators in the target physiological structure in the form of visual graphics, helping the user to quickly obtain key information.
- the display interface expresses the macroscopic status of the patient as a whole and/or the target physiological structure in various ways to assist the user to quickly grasp the overall situation of the patient as a whole and/or the target physiological structure. Specifically, it can be displayed in the above-mentioned Express the macroscopic state of the patient as a whole and/or the target physiological structure in one or more display areas. For example, the macroscopic state of the patient as a whole can be expressed in one display area, and the macroscopic state of the target physiological structure can be expressed in another display area, or, In the same display area, both the overall macroscopic state of the patient and the macroscopic state of the target physiological structure are expressed.
- the first display area 10a is used as an example to express the macroscopic state of the patient's entire body and/or the target physiological structure. For example, information about the macroscopic state is displayed in the above overview information.
- the background or icon of the first display area 10a when the first display area 10a expresses the patient's overall macroscopic state, if the patient's various physiological structures are normal, the background or icon of the first display area 10a is green. When the patient's physiological structures appear abnormal, The number exceeds the preset threshold, or the degree of abnormality of a certain physiological structure exceeds the preset threshold, then the background or icon status of the first display area 10a is red.
- the first display area 10a when the first display area 10a expresses the macroscopic state of the target physiological structure, there are several possibilities: when the target physiological structure is a certain physiological system of the patient, the first display area 10a can express the macroscopic state of the physiological system. , when the target physiological structure is a certain physiological organ of the patient, the first display area 10a can express the macroscopic state of the physiological system. When the target physiological structure is a certain tissue of the patient, the first display area 10a can express the patient's tissue. state. When the target physiological structure is a characteristic of a certain physiological system or a physiological organ of the patient, the first display area 10a can express the macroscopic state of the characteristic.
- the background or icon status of the first display area 10a is red to indicate that the macroscopic state of the target physiological structure is abnormal.
- the background or icon status of the first display area 10a is red.
- the icon is green.
- the first display area 10a is used to display the evaluation results of the patient's status to reflect the overall macroscopic status of the patient or the macroscopic status of the target physiological structure, wherein the patient status may include the status of the overall patient and/or the target physiological structure.
- the patient state includes the clinically defined state of one or more of the patient as a whole, physiological systems, physiological organs, physiological parts, tissues, characteristics of physiological systems, and characteristics of physiological organs, reflecting the physiological functions of that part , such as unstable circulation and insufficient perfusion of the circulatory system.
- the evaluation result of the patient's status may be a prediction result of the patient's future status or a judgment result of the patient's current status.
- patient status such as "circulatory instability" in the drawings or text of this application may refer to the patient's current circulatory instability, or may refer to the patient's potential for circulatory instability in the future.
- the prediction results of the patient's future status represent the development trend of the patient's status. Presenting the prediction results of the patient's future status can help medical staff intervene early to avoid or slow down the deterioration of the patient's status. Presenting the judgment results of the patient's current status also helps medical staff to provide targeted treatment in a timely manner.
- the evaluation results of the patient's status can be displayed in various ways, specifically:
- the evaluation results of the patient's status may be displayed in the form of text, graphics, or a combination of both.
- strings related to the patient's status can be pre-configured.
- the strings include strings that represent the patient's overall or target physiological structure, and strings that represent specific states, such as circulatory system + possible shock / possible heart failure / Possible internal bleeding, respiratory system + possible respiratory depression, nervous system + possible cerebral hemorrhage, urinary system + possible kidney failure, immune system + possible severe infection, etc.
- the string can have various forms, as long as it can reflect the patient's status.
- the string used to characterize heart failure can be "the circulatory system may have heart failure", "the patient may have heart failure", “the patient is at risk of heart failure", etc.
- Strings can be preset by experts for each patient's status, or can be adjusted to the current specific patient status using methods related to natural language processing. For example, the string may also allow the user to configure or modify it.
- the patient's state is represented by a state graph 60.
- the state graph 60 simulates the organs included in the circulatory system to visually represent the circulatory system.
- the status graph 60 is green, it indicates that the circulatory system status is normal.
- the status graph 60 When the status graph 60 is red, it indicates that the circulatory system status is abnormal.
- the status graph 60 includes a graph of the lung lobes to vividly represent the respiratory system.
- the status graph 60 When the status graph 60 is green, it represents breathing. The system status is normal.
- the status graph 60 When the status graph 60 is red, it indicates that the respiratory system status is abnormal.
- the character "Unstable Breathing" is also displayed on the right side of the status graph 60 to indicate the current abnormality of the respiratory system; in Figure 2c, the status graph 60 includes a figure of a heart to vividly represent the heart.
- the status figure 60 When the status figure 60 is green, it indicates that the heart status is normal, and when the status figure 60 is red, it indicates that the heart status is abnormal; in Figure 2d, the status figure 60 includes a figure of a brain. To vividly represent the nervous system, when the status graph 60 is green, it means that the nervous system is in a normal state, and when the status graph 60 is red, it means that the nervous system is in an abnormal state.
- the patient status includes the deterioration status of the patient as a whole or the target physiological structure, for example, whether the target physiological structure is currently deteriorating, or whether deterioration is likely to occur in the future, etc.
- the patient's status may also include whether the patient's overall or target physiological structure is abnormal, abnormality level, criticality level, care level, etc.
- the status of the circulatory system may include circulatory abnormality or circulatory normality, and circulatory abnormality may further include circulatory minor abnormality or severe circulatory abnormality. For example, in the first display area 10a of FIG. Risk” to indicate possible future deterioration of the circulatory system.
- patient status may also include specific diseases related to the patient's overall or target physiological structure, such as acute respiratory distress syndrome (ARDS), respiratory failure, acute kidney injury (AKI), sepsis, heart failure, brain Damage etc.
- ARDS acute respiratory distress syndrome
- AKI acute kidney injury
- sepsis sepsis
- heart failure heart failure
- brain Damage etc.
- the patient status may also include an unknown status or a suspected abnormal status.
- the patient's status can be evaluated according to specific evaluation rules that are clinically available and have a consensus to obtain an evaluation result of the patient's status.
- the patient's score can be obtained through scoring rules such as SOFA (Sequential Organ Failure) score, NEWS (UK Early Warning) score, etc., and the score can be used as the evaluation result; or, the score can be evaluated based on specific scoring rules configured through clinical surveys, etc.
- the patient's status is evaluated. For example, when the parameter data of the first type of clinical parameter satisfies one or more preset rules, it is determined that the patient has a patient status corresponding to the preset rule. Or, use machine learning models to assess the patient's status. It can also integrate multiple parameter data to evaluate the patient's status, and obtain accurate and credible patient status evaluation results.
- the evaluation result may be judged based on at least one of the following: the patient's criticality, the patient's condition type, the stability of the patient's status, the type of department where the patient is located, The location of the ward where the patient is located, the patient's bed number, the role of the patient's bed doctor, the clinical operations performed by the medical staff on the patient, the information related to the patient's level judgment input by the medical staff in advance, the patient's admission time, the patient's location The type or dose of ingested drugs, cardiopulmonary status classification assessment results, SOFA score, NEWS score or user-entered score, etc.
- the purpose of the SOFA score is to describe the occurrence, development and evaluation of the incidence of multi-organ dysfunction, involving six scoring indicators of the respiratory system, blood system, liver, cardiovascular system, central nervous system and kidney.
- Each scoring indicator has The score range is 0-4 points, and the sum of the scores is the total SOFA score. The higher the score, the worse the prognosis.
- the NEWS score involves six scoring indicators: respiratory rate, blood oxygen saturation, body temperature, systolic blood pressure, pulse and level of consciousness.
- the score range of each scoring indicator is 0-3 points. When the patient needs oxygen, an additional 2 points will be added. , the sum of the scores of each indicator is the total NEWS score.
- the cardiopulmonary status grading evaluation result is the evaluation result obtained by grading the cardiopulmonary status based on both respiratory and circulatory aspects. Among them, if the severity of either respiratory instability or circulatory instability is high, the evaluation result is high, and the severity of respiratory instability and circulatory instability is high. The evaluation result is intermediate if neither circulatory instability is high nor unstable, and low-grade if neither breathing nor circulation instability is found. The higher the grade, the more serious the condition.
- patient status assessment results can also be assessment results based on other assessment standards, or they can also be subjective and manually set scores by the user, etc.
- multiple patients can be divided into multiple patient levels with different degrees of criticality based on the evaluation results of the patient's status, and a level indicator used to represent the level is displayed in the first display area 10a.
- Patients with higher criticality may have higher priority, but are not limited to this.
- the same level can be set for different evaluation results, such as high level, medium level and low level.
- the number of levels is not limited to three.
- the patient's level may also include only the first level and the second level, or a fatal level may be set above the high level.
- the classification can be based solely on the patient status assessment results, or the patient status assessment results can be combined with other patient information for classification.
- grading when grading according to the SOFA score, it is classified as advanced when the score is greater than or equal to 5 points; or when the score is greater than or equal to 2, vasopressors are used simultaneously, MAP (mean arterial pressure) ⁇ 65mmHg, and serum lactate When >2mmol, it is also classified as high-level; when the score is between 2 and 4 points, it is classified as intermediate, and when the score is between 0 and 1, it is classified as low-level.
- grading is based on the NEWS score, when the score is greater than or equal to 7 points, it is classified as advanced. When the score is between 5 and 6 points, or when a single indicator gets 3 points, it is classified as intermediate.
- the score When the score is between 5 and 6 points, it is classified as intermediate. Time between 0-4 points is classified as low level.
- the cardiopulmonary status grading assessment results themselves are divided into low, intermediate and high levels, and the grading results can be directly used.
- the grading rules can also be defined by the user, or multiple of the above scoring rules can be used to comprehensively assess the level.
- the level when the patient's status includes the overall status of the patient, when the criticality is high, the level is identified as Roman numeral "I"; when the criticality is intermediate, the level is identified as Roman numeral “II”; when the criticality is intermediate, the level is identified as Roman numeral "II"; At lower levels, the level is designated by the Roman numeral "III".
- the criticality level may be represented graphically.
- the criticality of the target physiological structure may also be represented by the above-mentioned state graph 60 .
- the target physiological structure is the circulatory system, and the color of the status graph 60 can represent the criticality of the circulatory system.
- the status graph 60 is green, it indicates that the criticality of the circulatory system is low.
- the status graph 60 When it is yellow, it indicates that the criticality of the circulatory system is intermediate.
- the status graph 60 is red, it indicates that the criticality of the circulatory system is high.
- the target physiological structure is the respiratory system, and the color of the status graph 60 can represent the respiratory system.
- the status graphic 60 When the status graphic 60 is green, it indicates that the criticality of the respiratory system is low-level. When the status graphic 60 is yellow, it indicates that the criticality of the respiratory system is intermediate. When the status graphic 60 is red, it indicates that the criticality of the respiratory system is low-level. The degree of criticality is high; in Figure 2c, the target physiological structure is the heart, and the color of the status graph 60 can represent the degree of criticality of the heart. When the status graph 60 is green, it indicates that the degree of criticality of the heart is low. When the status graph 60 is yellow When the status graph 60 is red, it indicates that the criticality of the heart is intermediate. When the status graph 60 is red, it indicates that the criticality of the heart is high.
- the target physiological structure is the nervous system
- the color of the status graph 60 can represent the criticality of the nervous system.
- the status graphic 60 when the status graphic 60 is green, it indicates that the criticality of the nervous system is low level; when the status graphic 60 is yellow, it indicates that the criticality of the nervous system is medium; when the status graphic 60 is red, it indicates that the criticality of the nervous system is advanced.
- the criticality level can also be represented by graphics as shown in Figures 2a to 2b.
- Figures 2a to 2b For example, a figure of a human body is displayed in any display area, and by changing the shape of the figure The display method distinguishes different degrees of criticality; and when the patient's status includes the state of the target physiological structure, the different degrees of criticality can also be distinguished not by graphics but by numbers or scores.
- the specific parameter ranges of the parameter data of some first-type clinical parameters can also be presented in the first display area 10a through various methods such as histograms, bar graphs, and spider charts.
- the first display area 10a will be described below with reference to Figures 2a to 2b.
- Figure 2a shows the display interface corresponding to the circulation system.
- the parameter changes in the circulatory system over a period of time are first displayed in the form of a graph, from which abnormal values of parameter data in the circulatory system can also be seen.
- numerical statistics such as heart rate and blood pressure are statistical information of parameter data of important physiological parameters in the circulatory system
- descriptions of shock index and circulatory status are abnormal statistics in the circulatory system
- shock index "A period of shock or severe shock is possible”
- the "risk of circulation deterioration" in the description of circulatory status are risk prediction information for the circulatory system.
- the SI value is also calculated according to the corresponding rules
- the GCS score is calculated according to the GCS scoring rules.
- Figure 2b shows the display interface corresponding to the respiratory system.
- the first display area 10a statistical information of parameter data of important physiological parameters in the respiratory system is displayed on the right side of the lung graphic.
- “Consider adjusting the ventilatory support mode or parameters” is the parameter data in the respiratory system.
- Diagnosis and treatment recommendations; "Presence of the above risk of pressure” is risk prediction information in the respiratory system.
- the second display area 10b is used to display historical trends of the second type of clinical parameters. This historical trend can at least trace the patient's past vital signs and treatment status.
- the parameter data or statistical values of the second type of clinical parameters at certain historical moments can be directly displayed in the second display area 10b to reflect the historical trend of the second type of clinical parameters.
- the historical trend of the second type of clinical parameter includes multiple trend graphs of the second type of clinical parameter, and the multiple trend graphs share the same timeline.
- the multiple trend graphs may not be divided into groups, or the multiple trend graphs may be divided into at least two trend groups, and each trend group includes at least one trend graph of the second type of clinical parameter; each trend group There is a corresponding displayed trend group identifier and a switching display control for folding and displaying the trend graph in the trend group.
- the trend graph in the trend group is in the display state, if the user's input to the switching display control is detected to open the folding operation, Then collapse the trend graph in the trend group; when the trend graph in the trend group is in the folded state, if the user's input to switch the display control is detected to open the display operation, the collapsed trend graph in the trend group will be displayed.
- the trend graph within each trend group can be folded and expanded.
- the advantage of this is that through the concept of trend groups, clinically relevant clinical parameters are presented in a centralized manner, making it convenient for users to compare and analyze parameter data of multiple groups of clinical parameters.
- the second display area 10b of the circulatory system display interface as an example, as shown in Figure 3a and Figure 3b, it includes several trend groups: physical signs trend group, input and output group, vasoactive drug group and sedative drug group, wherein, The trend group identifiers of the trend groups "Signs Trend", “Input and Output”, “Vasoactive Drugs” and “Sedative Drugs".
- the lower triangle on the left side of the trend group identifier is a switching display control.
- Each trend group can be Expand or collapse to adapt to more clinical diagnosis and treatment scenarios.
- the vasoactive drug group and the sedative drug group are collapsed.
- the user needs to view the impact of vasoactive drugs on blood pressure, they can collapse the "input and output amount" "Trend group allows the vital sign parameter group and the vasoactive drug trend group to be presented together to help users make data comparisons more flexibly.
- the trend graph and parameter data of the second type of clinical parameters can be displayed at the same time.
- the second display area 10b can display the history of the second type of clinical parameters while displaying the trend graph of the second type of clinical parameters. time parameter data and/or real-time parameter data.
- the third display area 10c is used to display the first abnormal event occurring in the target physiological structure, and the first abnormal event is determined based on the parameter data of the third type of clinical parameter.
- the first abnormal events in the third display area 10c include but are not limited to alarms of abnormal clinical parameters, user-defined abnormal events of concern, critical value events from vital sign monitoring or laboratory or imaging systems, as well as treatment, support, and monitoring. Device alarm events.
- the user can view the patient's vital sign waveform and parameters when the first abnormal event occurred to understand the full picture of the event.
- the third display area 10c of the circulatory system in Figure 4 after the user clicks on an abnormal event indicating abnormal blood oxygenation, the third display area 10c expands and displays the trend chart of the blood oxygenation. You can also expand and view the patient's complete abnormal event list through operations in the third display area 10c to meet the user's data analysis needs in different dimensions.
- the fourth display area 10d is used to display the distribution statistical results of the fourth type of clinical parameters in at least two parameter intervals, and the distribution statistical results are used to characterize the achievement of the preset goals by the fourth type of clinical parameters.
- Figure 5a shows the fourth display area 10d of the display interface of the circulatory system. It can be seen from it that there are five parameter intervals for the heart rate in the past 20 hours and 30 minutes. Among them, the cumulative duration of the heart rate falling within the parameter interval of 60 to 100 There are 60%.
- medical staff can customize the target statistics of which clinical parameters specifically need to be viewed under the target physiological structure, customize the specific target range, and the detailed rules for segmented statistics of the clinical parameters.
- the fourth display area 10d can also be expanded, as shown in Figure 5b, to display the trend chart of the fourth type of clinical parameter, and when the user selects a certain parameter interval, the corresponding trend chart can Displays the time periods during which the clinical parameter falls into the parameter range. In other words, it can present a more detailed target statistical distribution and its correlation with the patient's clinical parameter trend, as well as the corresponding distribution of these clinical parameters in different time periods.
- the fifth display area 10e is used to display diagnosis and treatment information related to the target physiological structure.
- the diagnosis and treatment information is determined based on the fifth type of clinical parameters, where the diagnosis and treatment information at least includes inspection data and/or condition data of the target physiological structure.
- a corresponding trend chart can be generated based on the examination data and/or condition data, and the trend chart of the examination data and/or condition data can be displayed in the fifth display area 10e. That is to say, the fifth display area 10e can also The corresponding trend graph is displayed like the second display area 10b, and the time axis of the trend graph in the second display area 10b and the time axis in the fifth display area 10e may be the same or different.
- the time axis in the second display area 10b is defined as the first time axis 20a
- the time axis in the fifth display area 10e is defined as the second time axis 20b
- the time period represented by the first time axis 20a is different from the time period represented by the second time axis 20b, and there are the following possibilities:
- the time period represented by the first time axis 20a is different from the time period represented by the second time axis 20b.
- the time periods represented by axis 20b do not intersect.
- the first time axis 20a represents the time period from the past 24 hours to the past 12 hours
- the second time axis 20b represents the time period from the past 12 hours to the present; in some embodiments, the time period represented by the first time axis 20a intersects with the time period represented by the second time axis 20b.
- the first time axis 20a represents the time period from the past 24 hours to the past 8 hours
- the second time axis 20b represents The time period from the past 12 hours to the present
- one of the time period represented by the first time axis 20a and the time period represented by the second time axis 20b includes the other, for example, the first time axis 20a represents the time period from the past 24 hours to the present, and the second time axis 20b represents the time period from the past 12 hours to the present.
- the duration represented by the unit scale on the first time axis 20a is different from the duration represented by the unit scale on the second time axis 20b.
- the duration represented by each unit scale on the first time axis 20a is 1s
- the duration represented by the unit scale on the second time axis 20a is 1s
- the duration represented by each unit scale on 20b is 5 seconds.
- the above-mentioned first situation and the second situation may occur at the same time.
- the first time axis 20a represents the period from the past 12 hours to the present
- the second time axis 20b represents the period from the past 24 hours to the present.
- the duration represented by each unit scale on the first time axis 20a is 1s
- the duration represented by each unit scale on the second time axis 20b is 2s, then the lengths of the first time axis 20a and the second time axis 20b same.
- the first time axis 20a may be displayed in the second display area 10b, or may be hidden.
- the second time axis 20b may be displayed in the fifth display area 10e, or may be hidden.
- the examination results and/or condition results obtained based on the examination data and/or condition data can also be displayed in the fifth display area 10e. That is to say, the medical equipment can perform analysis based on the examination data and/or condition data. , and then display the analyzed examination results and/or condition results in the fifth display area 10e, thereby saving the user's workload required for analysis.
- the examination data and/or condition data are displayed in a graphical manner, or can also be presented through currently existing analysis tools, including but not limited to hemodynamic real-time monitoring tools of the circulatory system, respiratory system Human-machine confrontation assessment tools, sedation and analgesia assessment tools, PRx tools in the nervous system, etc.
- the fifth display area 10e will be described below with reference to Figures 2a to 2c.
- the first card from top to bottom includes inspection data displayed in numerical form and inspection data displayed in graphical form or inspection results obtained based on the inspection data.
- the "Image” card includes thumbnails of ultrasound images. As mentioned above, thumbnails of ultrasound images are also a type of inspection data.
- the card at the bottom includes multiple trend charts. Each trend chart is formed by a single point of inspection data. Discrete trend chart.
- the first card from top to bottom includes human-machine confrontation evaluation tools
- the second card includes sedation and analgesia evaluation tools
- the third card includes thumbnails of ultrasound images
- the fourth card includes thumbnails of ultrasound images.
- Each card includes a discrete trend graph of the inspection data.
- Figure 2c is the display interface corresponding to the heart.
- the first card from top to bottom displays the absolute value and variation of the ST value through a histogram
- the second card includes thumbnails of ultrasound images and discrete trend charts of inspection data
- the third card Each card also includes discrete trend graphs to examine the data.
- the first moment selected by the user is determined, and then the first parameter data of the second type of clinical parameter associated with the first moment is displayed in a set manner.
- the first parameter data of the second type of clinical parameter at the first time can be displayed in a set manner, or the first parameter data within a preset time period between the second clinical parameter and the first time can be displayed in a set manner. data.
- the first selection operation is an operation performed by the user in the second display area 10b, which may include but is not limited to the following situations:
- the third display area 10c includes an area for the user to select points.
- the user selects any point in the area, according to The corresponding position of the point on the first time axis 20a can determine the first moment; in other embodiments, when the trend chart of the second type of clinical parameter is a continuous trend chart, the user can Any point can be selected, and the first moment can be determined based on the corresponding position of the point on the first time axis 20a; when the trend chart of the second type of clinical parameter is a discrete trend chart, the user can first select the trend chart a discrete point on the first time axis 20a, and then determine the first moment according to the position of the discrete point on the first time axis 20a.
- the second display area 10b further includes a first reference cursor 40a movable along the first time axis 20a.
- a first reference cursor 40a movable along the first time axis 20a.
- the first reference cursor 40a is moved or changed to the first time display corresponding to the point; for another example, the user can drag the first reference cursor 40a to determine the first time.
- time for example, if the user drags the first reference cursor 40a to a certain position along the first time axis 20a and then inputs a confirmation instruction, the first time can be determined based on the position of the first reference cursor 40a on the first time axis 20a. .
- the first selection operation may also be an operation performed by the user in the third display area 10c. For example, if the user clicks on the first abnormal event in the third display area 10c, the time when the selected first abnormal event occurs is regarded as the first time.
- the first selection operation may also be an operation performed by the user in the fifth display area 10e:
- the fifth display area 10e includes an area for the user to select points.
- the user selects any point in the area, the user selects a point based on the point.
- the corresponding position on the second time axis 20b can determine the first moment; in other embodiments, when the trend chart of the examination data and/or condition data is a continuous trend chart, the user can Select any point, and the first moment can be determined based on the corresponding position of the point on the second time axis 20b; when the trend chart of the examination data and/or condition data is a discrete trend chart, the user can first select the trend A discrete point on the graph, and then the first moment is determined based on the position of the discrete point on the second time axis 20b.
- the first selection operation may also be an operation performed in other areas of the user display interface.
- the first parameter data is displayed in a set manner, including any of the following methods:
- the first parameter data is displayed in the second display area 10b.
- the second display area 10b includes a trend graph of the second type of clinical parameter
- the first parameter data is displayed near the position corresponding to the first parameter data on the trend graph of the second type of clinical parameter, so that The first parameter data is in a more prominent position.
- the second display area 10b further includes a first reference cursor 40a movable along the first time axis 20a.
- the first reference cursor 40a moves or changed to the first time display corresponding to the point.
- the first window 50a can be created near the first reference cursor 40a. This is equivalent to establishing a connection between the first window 50a and the first reference cursor 40a indicating the first moment, making the user more intuitive. Feel the relationship between the first parameter data and the first moment.
- the first parameter data is displayed in the sixth display area of the display interface.
- the sixth display area is independent of the first display area 10a, the second display area 10b, the third display area 10c, the fourth display area 10d and the fifth display area.
- Zone 10e That is to say, the first parameter data is displayed in a separate area of the display interface.
- the second display area 10b is also used to display a mark 30 of at least one event associated with the patient.
- the events include but are not limited to the patient's second abnormal event, the examination event experienced by the patient, the test event and the treatment event.
- the second abnormal event includes but is not limited to alarms for abnormal clinical parameters, user-defined abnormal events of concern, critical value events from vital sign monitoring or laboratory or imaging systems, and alarm events from treatment, support, and monitoring equipment. .
- the user can view the patient's vital sign waveform and parameters when the second abnormal event occurs to understand the full picture of the event.
- the first abnormal event and the second abnormal event may be at least partially the same, or may be completely different, which is not limited in this application.
- At least one event displayed in the second display area can be displayed as an event bar, or divided according to a preset type and then displayed as multiple event bars.
- the multiple event bars can include but are not limited to: the target physiological event bar.
- the second abnormal event of the structure is classified as one event bar; the examination events, testing events and treatment events experienced by the patient are classified as another event bar; the occurrence of any one or more other physiological structures besides the target physiological structure within a period of time
- the second abnormal event is classified into an event bar.
- time A is defined as the time when the second abnormal event occurs; for another example, an ultrasound examination of the patient at time B is obtained. If the ultrasound image data is obtained, then the patient has experienced a test event at time B; for another example, if a routine blood test is performed on the patient's blood sample at time C and a blood routine test result is obtained, then the patient has experienced a test event at time C; for another example, at time D, the patient has The patient is infused with therapeutic drugs, and the patient experiences a therapeutic event at time D.
- the markers 30 of different types of events are displayed in different ways. For example, the marker 30 of the second abnormal event is red, and the marker 30 of the inspection event is blue. In other embodiments, the mark 30 of the event may also be other symbols, characters, etc.
- the markers 30 of the story events can also be sorted according to the order of time.
- the markers of the events in the second display area 10b 30 may be distributed along the first time axis 20a, that is, multiple information of different types also share the same time axis.
- the event markers 30 may form an event bar along the first timeline 20 a .
- the event markers 30 of different types form different event bars, for example, the event markers 30 of the second abnormal event may form different event bars.
- the markers 30 form one event bar parallel to the first time axis 20a, and the markers 30 of the check events form another event bar parallel to the first time axis 20a.
- the user can determine the first moment by selecting any marker 30. For example, if the user selects a second abnormal event, the user will select the second abnormal event. The moment when the second abnormal event occurs is regarded as the first moment.
- the access portal of the first target event is used to provide detailed information of the first target event in response to the user's operation. For example, by clicking the access portal, the user can cause the display interface to jump to display the detailed information of the first target event.
- the first target event is an event associated with the first moment among at least one event.
- the first target event is an event that occurs to the patient within a first preset time period from the first moment.
- the detailed information of the first target event includes but is not limited to the cause, manifestation, etc. of the abnormality; when the first target event is an examination event experienced by the patient, the first target event
- the detailed information of a target event includes but is not limited to data, imaging data, etc. obtained through detection; when the first target event is a test event experienced by the patient, the detailed information of the first target event includes but is not limited to data obtained through test analysis. Data, etc.; when the first target event is a treatment event experienced by the patient, the detailed information of the first target event includes but is not limited to the means of treatment, physiological parameters before and after treatment, etc.
- the method of displaying the detailed information of the first target event or the access portal of the first target event includes any of the following:
- the detailed information or access portal of the first target event is displayed in the blank area of the second display area 10b.
- the first parameter data is displayed near the position corresponding to the first parameter data on the trend chart of the second type of clinical parameter.
- the blank area in the second display area 10b displays the detailed information or access portal of the first target event.
- a second window can also be created to display the first parameter data and the detailed information of the first target event or the access portal of the first target event in the second window.
- the second display area 10b further includes a first reference cursor 40a movable along the first time axis 20a.
- a first reference cursor 40a movable along the first time axis 20a.
- the first reference cursor 40a is moved or changed to the first moment display corresponding to the point, and a second window can be created near the first reference cursor 40a, which is equivalent to A connection is established between the second window and the first reference cursor 40a indicating the first moment, so that the user can more intuitively feel the first reference data and the detailed information of the first target event or the access entrance and the first target event. relationship between moments.
- the first window 50a is the same as the second window.
- the detailed information of the first target event or the access entrance to the first target event is displayed in the seventh display area of the display interface.
- the seventh display area is independent of the first display area 10a, the second display area 10b, and the third display area.
- the sixth display area and the seventh display area are the same.
- the first abnormal event associated with the first moment may also be highlighted, for example, the first abnormal event that occurred near the first moment may be highlighted.
- the first abnormal event may also be displayed in at least one of the first window 50a, the second window, the sixth display area, and the seventh display area.
- the examination data and/or condition data associated with the first time can also be displayed in a set manner.
- parameter data for example, the third parameter data can be directly displayed in the fifth display area 10e.
- the third parameter is displayed near the position corresponding to the third parameter data on the trend graph of the examination data and/or condition data. data to make the third parameter data in a more eye-catching position.
- the third parameter data may also be displayed in at least one of the first window 50a, the second window, the sixth display area and the seventh display area, that is to say, the first parameter data, the third parameter Data, detailed information or access to the first target event, and the first abnormal event associated with the first moment may be displayed in the same window or display area.
- the user can determine the first time by performing operations in any one of the second display area 10b, the third display area 10c, and the fifth display area 10e.
- the user after determining the first time, , at least there is a linkage display relationship between the second display area 10b, the third display area 10c and the fifth display area 10e, allowing the user to quickly view various information associated with the first moment, greatly improving the user's work efficiency .
- the second moment selected by the user can also be determined based on the second selection operation input by the user in the display interface, and then the first parameter data and the second parameter data are compared and displayed.
- the second parameter data is the parameter data of the second type of clinical parameter associated with the second time.
- the second parameter data is the parameter data of the second type of clinical parameter at the second time.
- the second selection operation is an operation performed by the user in the second display area 10b, which may include but is not limited to the following situations:
- the third display area 10c includes an area for the user to select points.
- the user selects any point in the area, according to The corresponding position of the point on the first time axis 20a can determine the second moment; in other embodiments, when the trend chart of the second type of clinical parameter is a continuous trend chart, the user can determine the second moment on the trend chart.
- any point can be selected, and the second moment can be determined based on the corresponding position of the point on the first time axis 20a; when the trend chart of the second type of clinical parameter is a discrete trend chart, the user can first select the trend chart a discrete point on the first time axis 20a, and then determine the second moment according to the position of the discrete point on the first time axis 20a.
- the second display area 10b further includes a second reference cursor 40b movable along the first time axis 20a.
- the second reference cursor 40b is moved or changed to the second time display corresponding to the point; for another example, the user can drag the second reference cursor 40b to determine the second time.
- time for example, if the user drags the second reference cursor 40b to a certain position along the first time axis 20a and then enters a confirmation instruction, the second time can be determined based on the position of the second reference cursor 40b on the first time axis 20a. .
- the second selection operation may also be an operation performed by the user in the third display area 10c. For example, if the user clicks on the first abnormal event in the third display area 10c, the time when the selected first abnormal event occurs is regarded as the second time.
- the second selection operation may also be an operation performed by the user in the fifth display area 10e:
- the fifth display area 10e includes an area for the user to select points.
- the user selects any point in the area, the user selects a point based on the point.
- the corresponding position on the second time axis 20b can determine the second moment; in other embodiments, when the trend chart of the examination data and/or condition data is a continuous trend chart, the user can Select any point, and the second moment can be determined based on the corresponding position of the point on the second time axis 20b; when the trend chart of the examination data and/or condition data is a discrete trend chart, the user can first select the trend discrete points on the graph, and then determine the second moment based on the position of the discrete points on the second time axis 20b.
- the second selection operation may also be an operation performed in other areas of the user display interface.
- comparison and display of the first parameter data and the second parameter data include any of the following methods:
- the first parameter data and the second parameter data are compared and displayed in the second display area 10b.
- the first parameter data is displayed near the position corresponding to the first parameter data on the trend graph of the second type of clinical parameter
- the third parameter data is displayed near the position corresponding to the second parameter data on the trend graph of the second type clinical parameter.
- the second parameter data is used to compare and display the first parameter data and the second parameter data.
- the second display area 10b further includes a second reference cursor 40b movable along the first time axis 20a. For example, based on the above description, after the user clicks on any point and moves or changes the second reference cursor 40b to the second time display corresponding to the point, a third window 50c can also be created near the second reference cursor 40b.
- a fourth window 50d and a fifth window 50e display the first parameter data in the fourth window 50d, and display the second parameter data in the fifth window 50e.
- a fourth window 50d can be created near the first reference cursor 40a, which is equivalent to placing the fourth window 50d.
- a connection is established between the window 50d and the first reference cursor 40a indicating the first moment, so that the user can more intuitively feel the relationship between the first reference data and the first moment.
- a fifth window 50e can be created near the second reference cursor 40b, which is equivalent to establishing a connection between the fifth window 50e and the second reference cursor 40b indicating the second time. , allowing the user to more intuitively feel the relationship between the second reference data and the second moment.
- comparing and displaying the first parameter data and the second parameter data may include, but is not limited to, at least one of changes in data before and after, highlighting of key data, highlighting of data exceeding thresholds/preset conditions, etc.
- the information displayed by these three types of comparisons can be distinguished by at least one of font color, font size, and background color.
- the change of the font color of the previous and subsequent data is used as an example: for example, the first parameter data uses green fonts, and the second parameter data uses red fonts; another example is that the same data in the first parameter data and the second parameter data uses the same color font.
- the data with growth is in red font
- the data with decrease is in green font
- the data in the first parameter data and the second parameter data are in the same color font
- the data with growth is increased by the first mark
- the data with decrease is Add a second mark, for example, the first mark is an upward arrow, and the second mark is a downward arrow.
- the optional arrow colors of the first mark and the second mark can also be distinguished, and there is no limit here.
- changes in data before and after can also be calculated according to preset rules for calculable data, such as subtraction operations, and the obtained values are highlighted.
- the highlighting here is done through font color, font size, background color, etc. At least one of them serves as a distinction.
- the window can be a newly created window in the display screen, which may block the original display interface (such as Blocking part of the original display area); the display area is the area in the display screen used to display information, which can be understood as the area in the display screen that can be divided/has been divided.
- the display interface of this application has the following characteristics:
- the overall assessment of a patient's physiological system or organ can be visually presented through different content, and each content can be visually presented through different dimensional indicators, and these assessment dimensions and parameter ranges can be customized. Visually, users can intuitively understand the normal and abnormal status of a certain physiological system or organ through eye-catching expressions.
- the user can quickly locate key information from the complicated data, reduce the time the user spends searching for key data, and release more energy. In clinical treatment activities such as data analysis and interpretation, it can better focus on patients.
- the content displayed in each display area in the display interface has a linkage relationship, which helps users compare different types of information associated with the same moment, or compare with The same type of information associated at different times.
- the program can be stored in a computer-readable storage medium.
- the storage medium can include: read-only memory, random access memory, magnetic disk, optical disk, hard disk, etc., through The computer executes this program to achieve the above functions.
- the program is stored in the memory of the device, and when the program in the memory is executed by the processor, all or part of the above functions can be realized.
- the program can also be stored in a storage medium such as a server, another computer, a magnetic disk, an optical disk, a flash disk or a mobile hard disk, and can be downloaded or copied to save it. into the memory of the local device, or performs a version update on the system of the local device.
- a storage medium such as a server, another computer, a magnetic disk, an optical disk, a flash disk or a mobile hard disk, and can be downloaded or copied to save it. into the memory of the local device, or performs a version update on the system of the local device.
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Abstract
Description
Claims (24)
- 一种医疗设备的显示处理方法,其特征在于,包括:根据目标生理结构从多个临床参数中筛选出多类临床参数,不同类临床参数是基于不同的相关性划分的;基于所述多类临床参数的参数数据,向用户提供所述目标生理结构的显示界面,所述显示界面包括第三显示区、第四显示区和第五显示区中的至少一个以及第一显示区和第二显示区;其中,所述第一显示区用于显示所述目标生理结构的概览信息,所述概览信息基于第一类临床参数的参数数据生成,所述概览信息至少包括患者的重要生理参数的参数数据的统计信息;所述第二显示区用于显示第二类临床参数的历史趋势;所述第三显示区用于显示所述目标生理结构发生的第一异常事件,所述第一异常事件根据第三类临床参数的参数数据确定;所述第四显示区用于显示第四类临床参数的参数数据在至少两个参数区间的分布统计结果,所述分布统计结果用于表征所述第四类临床参数对预设目标的达成情况;所述第五显示区用于显示与所述目标生理结构相关的诊疗信息,所述诊疗信息基于第五类临床参数的参数数据确定。
- 如权利要求1所述的方法,其特征在于,所述概览信息还包括:所述目标生理结构的异常统计、所述第一类临床参数的参数数据的异常值、基于所述第一类临床参数的参数数据生成的风险预测信息和基于所述第一类临床参数的参数数据生成的诊疗建议中的至少一个。
- 如权利要求1所述的方法,其特征在于,所述方法还包括:基于用户在所述显示界面内输入的第一选中操作,确定用户选中的第一时刻;以设定的方式显示所述第二类临床参数的与所述第一时刻关联的第一参数数据。
- 如权利要求3所述的方法,其特征在于,所述以设定的方式显示所述第二类临床参数的与所述第一时刻关联的第一参数数据,包括:在所述第二显示区内显示所述第一参数数据;或者创建第一窗口,在所述第一窗口内显示所述第一参数数据;或者在所述显示界面的第六显示区显示第一参数数据,所述第六显示区独立于所述第一显示区和所述第二显示区。
- 如权利要求4所述的方法,其特征在于,所述第二类临床参数的历史趋势包括所述第二类临床参数的趋势图;所述方法还包括:显示沿所述趋势图的时间轴可移动的第一参考游标;所述创建第一窗口,包括:在所述第一参考游标的附近创建所述第一窗口。
- 如权利要求3所述的方法,其特征在于,所述第二显示区还用于显示与患者关联的至少一个事件的标记;所述至少一个事件包括所述患者的第二异常事件、患者经历的检查事件、检验事件和治疗事件中的至少一类;所述方法还包括:确定所述至少一个事件中与所述第一时刻关联的第一目标事件;显示所述第一目标事件的详细信息或所述第一目标事件的访问入口,所述第一目标事件的访问入口用于响应用户的操作提供所述第一目标事件的详细信息。
- 如权利要求6所述的方法,其特征在于,所述显示所述第一目标事件的详细信息或所述第一目标事件的访问入口,包括:在所述第二显示区内显示所述第一目标事件的详细信息或所述第一目标事件的访问入口;或者创建第二窗口,在所述第二窗口内显示所述第一参数数据以及显示所述第一目标事件的详细信息或所述第一目标事件的访问入口;或者在所述显示界面的第七显示区显示所述第一目标事件的详细信息或所述第一目标事件的访问入口,所述第七显示区独立于所述第一显示区和所述第二显示区。
- 如权利要求7所述的方法,其特征在于,所述第二类临床参数的历史趋势包括所述第二类临床参数的趋势图;所述方法还包括:显示沿所述趋势图的时间轴可移动的第一参考游标;所述创建第二窗口,包括:在所述第一参考游标的附近创建所述第二窗口。
- 如权利要求8所述的方法,其特征在于,所述至少一个事件的标记沿所述趋势图的时间轴分布。
- 如权利要求5或8所述的方法,其他特征在于,所述方法还包括:基于所述第一选中操作,将所述第一参考游标移动至所述趋势图的时间轴上与所述第一时刻对应的位置。
- 如权利要求1所述的方法,其特征在于,所述方法还包括:基于用户在所述显示界面内输入的第一选中操作,确定用户选中的第一时刻;确定所述第二类临床参数的与所述第一时刻关联的第一参数数据;基于用户在所述显示界面内输入的第二选中操作,确定用户选中的第二时刻;确定所述第二类临床参数的与所述第二时刻关联的第二参数数据;比对显示所述第一参数数据和所述第二参数数据。
- 如权利要求11所述的方法,其特征在于,所述比对显示所述第一参数数据和所述第二参数数据,包括:在所述第二显示区内比对显示所述第一参数数据和所述第二参数数据;或者;创建第三窗口,在所述第三窗口内比对显示所述第一参数数据和所述第二参数数据;或者创建第四窗口和第五窗口,在所述第四窗口内显示所述第一参数数据,在所述第五窗口内显示所述第二参数数据,或者在第八显示区内比对显示所述第一参数数据和所述第二参数数据,所述第八显示区独立于所述第一显示区和所述第二显示区。
- 如权利要求12所述的方法,其特征在于,所述第二类临床参数的历史趋势包括所述第二类临床参数的趋势图;所述方法还包括:显示沿所述趋势图的时间轴可移动的第一参考游标;显示沿所述趋势图的时间轴可移动的第二参考游标;所述创建第三窗口,包括:在所述第二参考游标的附近创建所述第三窗口;或者所述创建第四窗口,包括:在所述第一参考游标的附近创建所述第四窗口;或者所述创建第五窗口,包括:在所述第二参考游标的附近创建所述第五窗口。
- 如权利要求13所述的方法,其特征在于,所述方法还包括:基于所述第一选中操作,将所述第一参考游标移动至所述趋势图的时间轴上与所述第一时刻对应的位置;基于所述第二选中操作,将所述第二参考游标移动至所述趋势图的时间轴上与所述第二时刻对应的位置。
- 如权利要求3或10所述的方法,其特征在于,当所述显示界面显示有第三显示区或第五显示区时,所述方法还包括:以设定的方式显示与所述第一时刻关联的第一异常事件,和/或,以设定的方式显示与所述第一时刻关联的诊疗信息。
- 如权利要求1所述的方法,其特征在于,所述第二类临床参数的历史趋势包括所述第二类临床参数的多个趋势图;其中,多个所述趋势图被划分至至少两个趋势组内,每一所述趋势组中包括至少一个第二类临床参数的趋势图;每一所述趋势组具有对应显示的趋势组标识以及用于折叠和显示该趋势组中趋势图的切换显示控件;所述方法还包括:当所述趋势组中的趋势图处于显示状态时,若检测到用户对于所述切换显示控件输入的开启折叠操作,则折叠该趋势组中的趋势图;当所述趋势组中的趋势图处于折叠状态时,若检测到用户对于所述切换显示控件输入的开启显示操作时,则显示该趋势组中被折叠的趋势图。
- 如权利要求1所述的方法,其特征在于,所述诊疗信息至少包括所述目标生理结构的检查数据和/或病情数据。
- 如权利要求17所述的方法,其特征在于,所述显示与所述目标生理结构相关的诊疗信息,包括:根据检查数据和/或病情数据生成相应的趋势图,显示所述检查数据和/或病情数据的趋势图;或者;显示基于所述检查数据和/或病情数据得到的检查结果和/或病情结果;或者以图形化的方式显示所述检查数据和/或病情数据。
- 如权利要求1所述的方法,其特征在于,所述显示界面还用于显示患者状态的评估结果,以体现患者的宏观状态,所述患者状态包括患者整体的状态和/或目标生理结构的状态。
- 如权利要求19所述的方法,其特征在于,当患者状态包括患者整体的状态时,所述患者状态的评估结果依据以下至少一项来判断:患者危重程度、患者病情类型、患者状态的稳定性、患者所位于的科室的类型、患者所位于的病房的位置、患者的病床号、患者的管床医生的角色、医护对患者所执行的临床操作、医护预先输入的与患者的级别判断相关的信息、患者的入院时间、患者所摄入的药物的类型或剂量、心肺状态分级评估结果、SOFA评分、NEWS评分或用户输入的评分。
- 如权利要求1至20中任一项所述的方法,其特征在于,所述目标生理结构为患者的生理系统、生理器官、生理部位、组织、所述生理系统的特征或所述生理器官的特征。
- 如权利要求21所述的方法,其特征在于,所述生理系统包括运动系统、神经系统、内分泌系统、循环系统、呼吸系统、消化系统、泌尿系统以及生殖系统中的至少一个,所述生理器官包括大脑、心脏、肺、肝脏、胃以及肾脏中的至少一个,所述生理部位包括头部、胸部和腹部中的至少一个,所述组织包括肌肉组织、神经组织和上皮组织中至少一个,所述生理系统的特征或所述生理器官的特征包括凝血、营养、感染和血糖中的至少一个。
- 一种医疗设备,其特征在于,包括:存储器,用于存储程序;处理器,用于通过执行所述存储器存储的程序以实现如权利要求1-22中任一项所述的方法。
- 一种计算机可读存储介质,其特征在于,所述介质上存储有程序,所述程序能够被处理器执行以实现如权利要求1-22中任一项所述的方法。
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| JP2017000299A (ja) * | 2015-06-08 | 2017-01-05 | 東芝メディカルシステムズ株式会社 | 医用画像処理装置 |
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| CN114680842A (zh) * | 2020-12-31 | 2022-07-01 | 深圳迈瑞生物医疗电子股份有限公司 | 一种监护设备和监护设备的生命体征数据概览方法 |
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| CN101288593A (zh) * | 2007-03-20 | 2008-10-22 | 生命扫描有限公司 | 用于糖尿病管理的通讯媒介 |
| JP2017000299A (ja) * | 2015-06-08 | 2017-01-05 | 東芝メディカルシステムズ株式会社 | 医用画像処理装置 |
| CN111687852A (zh) * | 2020-06-07 | 2020-09-22 | 厦门波耐模型设计有限责任公司 | 医疗急救机器人装置、方法及系统 |
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| CN114680842A (zh) * | 2020-12-31 | 2022-07-01 | 深圳迈瑞生物医疗电子股份有限公司 | 一种监护设备和监护设备的生命体征数据概览方法 |
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| CN118230943A (zh) * | 2024-04-12 | 2024-06-21 | 于德洋 | 一种创伤临床信息服务平台构建方法及系统 |
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