WO2017059596A1 - 医用监护系统、显示监护数据的方法和监护显示装置 - Google Patents

医用监护系统、显示监护数据的方法和监护显示装置 Download PDF

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Publication number
WO2017059596A1
WO2017059596A1 PCT/CN2015/091665 CN2015091665W WO2017059596A1 WO 2017059596 A1 WO2017059596 A1 WO 2017059596A1 CN 2015091665 W CN2015091665 W CN 2015091665W WO 2017059596 A1 WO2017059596 A1 WO 2017059596A1
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WIPO (PCT)
Prior art keywords
time
timeline
parameter data
displayed
monitoring
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PCT/CN2015/091665
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English (en)
French (fr)
Inventor
卿磊
陶青林
刘帅军
何燕德
Original Assignee
深圳迈瑞生物医疗电子股份有限公司
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Application filed by 深圳迈瑞生物医疗电子股份有限公司 filed Critical 深圳迈瑞生物医疗电子股份有限公司
Priority to CN201580081923.7A priority Critical patent/CN107847176B/zh
Priority to PCT/CN2015/091665 priority patent/WO2017059596A1/zh
Priority to CN202210427967.2A priority patent/CN115005830A/zh
Publication of WO2017059596A1 publication Critical patent/WO2017059596A1/zh
Priority to US15/949,856 priority patent/US11037662B2/en

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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
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/339—Displays specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • A61B5/7435—Displaying user selection data, e.g. icons in a graphical user interface
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • A61B5/745—Details of notification to user or communication with user or patient ; user input means using visual displays using a holographic display
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04847—Interaction techniques to control parameter settings, e.g. interaction with sliders or dials
    • 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
    • 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
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/03—Intensive care
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04803—Split screen, i.e. subdividing the display area or the window area into separate subareas

Definitions

  • the present invention relates to the field of medical monitoring systems, and more particularly to a medical monitoring system, a method of displaying monitoring data, and a monitoring display device.
  • Patient monitoring systems are commonly used in hospitals, such as in intensive care units (ICUs), to monitor the physiological state of a patient.
  • ICUs intensive care units
  • a common patient monitoring system typically includes a bedside monitor with a live sensor placed on the patient to sense parameter data such as ECG, blood pressure, blood oxygen, blood glucose, and body temperature. These parameters can be displayed in the video. The display is either stored for later analysis.
  • the monitor When the medical staff uses the monitor to review the patient's historical parameter data, it is generally necessary to browse the patient's parameter changes over the past period of time and find some time points for abnormal or critical changes for detailed review.
  • the monitor usually uses a window to present patient history data, and the medical staff can adjust the patient history data displayed in the window by adjusting the patient history data sampling interval/window time period displayed in the window.
  • the disadvantage of this method is that the medical staff cannot understand the change of the parameter data of the patient outside the display window time when viewing with a small data sampling interval/short window time, when the medical staff uses a larger data sampling interval/longer window time.
  • a medical monitoring system comprising:
  • a signal collector configured to detect parameter data corresponding to at least one physiological parameter
  • a display for displaying the parameter data acquired by the signal collector
  • a processor configured to acquire an abnormal event instruction of a plurality of different attributes according to the parameter data, and send the abnormal event instruction to the display;
  • the abnormality identifier corresponding to the abnormal event is displayed on the monitoring timeline according to the attribute of the abnormal event.
  • a method of displaying monitoring data comprising:
  • An abnormality identifier corresponding to the abnormal event is displayed in the monitoring timeline according to the attribute of the abnormal event.
  • a monitoring display device comprising:
  • a memory configured to store at least one physiological parameter and parameter data corresponding to the at least one physiological parameter
  • a processor configured to acquire an abnormal event instruction of a plurality of different attributes according to the parameter data, and send the abnormal event instruction to the display;
  • the abnormal identifier corresponding to the abnormal event is displayed in the entire monitoring time interval of the time line according to the attribute of the abnormal event.
  • the above medical monitoring system, the method for displaying the monitoring data, and the monitoring display device improve the convenience of the user (medical staff) to view the parameter data in the patient history monitoring time interval, and greatly improve the user experience.
  • FIG. 1 is a block diagram showing the architecture of a medical monitoring system in accordance with some embodiments
  • FIG. 2 is a schematic diagram of a graphical user interface providing a medical monitoring system in accordance with some embodiments
  • FIG. 3 is a graphical user interface diagram providing a historical monitoring time interval of a medical monitoring system in accordance with some embodiments
  • FIG. 4 is a graphical user interface diagram providing historical monitoring time intervals for a medical monitoring system in accordance with further embodiments
  • FIG. 5 is a graphical user interface diagram providing historical monitoring time intervals for a medical monitoring system in accordance with further embodiments
  • FIG. 6 is a graphical user interface diagram providing historical monitoring time intervals for a medical monitoring system in accordance with further embodiments
  • FIG. 7 is a graphical user interface diagram providing historical monitoring time intervals for a medical monitoring system in accordance with further embodiments.
  • FIG. 8 is a graphical user interface diagram providing historical monitoring time intervals for a medical monitoring system in accordance with further embodiments
  • FIG. 9 is a graphical user interface diagram providing historical monitoring time intervals for a medical monitoring system in accordance with further embodiments.
  • FIG. 10 is a flow chart providing a method of displaying monitoring data in accordance with some embodiments.
  • FIG. 11 is a block diagram showing the structure of a monitoring display device in accordance with some embodiments.
  • the medical monitoring system disclosed in the embodiments of the present invention can continuously present the physiological parameter state of the monitored patient in a clear and concise manner, so that the medical staff can browse and view the historical physiological parameter data of the patient, and timely process the abnormality occurring during the monitoring time. event.
  • the system has a touch display screen with a user graphical interface (GUI), one or more processors, memory, and one or more stored in memory for performing various functions Modules, programs, or instruction sets.
  • GUI user graphical interface
  • these functions may include remote video conferencing, picture/graphic browsing, pathology databases, calendar information, patient profile information display, patient directory information display, and the like.
  • the modules, programs, or instructions used to execute these may be included In a computer program product configured for execution by one or more processors.
  • the system can be a medical multi-function monitoring device having a touch screen or touch display.
  • the common physical structure of the above system such as a touch screen display, can support a variety of applications with intuitive and transparent graphical user graphical interfaces.
  • the above interface control object can be realized by a computer language such as VB or Java, and the result of the visualization is a graphic object displayed on a graphical user graphical interface, the graphic object including graphics, text, pictures, etc. displayed on the graphic user graphical interface. One or a combination of two or more.
  • one or more of the actual hardware input devices may also be included.
  • the combination of the above-mentioned gestures is performed on the user graphical interface, for example, by controlling the cursor movement on the graphical user graphical interface by the hardware input device to generate an operation action similar to that described above for the gesture input on the graphical interface of the user.
  • Figure 1 illustrates some hardware and/or software architecture embodiments associated with the above described systems.
  • System 100 can include a memory 102 (which can include one or more computer readable storage media), a memory controller 104, a central processor 106 (which can be comprised of one or more processors and/or controllers), peripherals Interface/108, I/O subsystem 120, display controller 122, touch display 126, other input device controller 124, other input devices 128.
  • system 100 can also include communication module 112, audio processor 114, speaker 116, signal collector 200, external port 146, power system 130 (including DC/DC conversion circuitry and/or AC/DC conversion circuitry).
  • the various components or modules described above can communicate over one or more communication buses or signal lines 150.
  • Memory 102 can include high speed random access memory, and can 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 102 may also include memory remote from one or more processors 106, such as network attached memory accessed via communication module 112 or external port 146 and a communication network (not shown), where The communication network may be the Internet, one or more internal networks, a local area network (LAN) and a wide area network (WAN), a storage area network (SAN), etc., or a suitable combination thereof.
  • Memory controller 104 can control access to memory 102 by other components of system 100, such as CPU 106 and peripheral interface 108.
  • Peripheral interface 108 couples the input and output peripherals of access system 100 with central processing controller 106.
  • the central processing controller 106 runs or executes various software programs and/or sets of instructions stored in the memory 102 to perform various functions and applications of the device 100 and process the data.
  • peripheral interface 108 central processing controller (CPU) 106, and memory controller 104 may be implemented on, for example, the same single chip 110. In some embodiments, they can also be implemented on multiple discrete chips.
  • CPU central processing controller
  • memory controller 104 may be implemented on, for example, the same single chip 110. In some embodiments, they can also be implemented on multiple discrete chips.
  • the communication module 112 is configured to receive a communication signal and convert it into an electrical signal, and convert the electrical signal into a communication signal for transmission.
  • the communication module 112 can be implemented by any one of the well-known technologies, and the main implementation is that the system 100 can communicate with an external network or other external devices.
  • the communication module 112 can access the World Wide Web (WWW) Internet, intranet, and/or wireless and/or wired networks such as cellular telephone networks, local area networks (LANs) and/or metropolitan area networks (MANs), and other device communications.
  • WWW World Wide Web
  • the communication module 112 can use any of a variety of communication standards, protocols, and technologies, including but not limited to, using wired or wireless media, including Bluetooth, Ethernet, 802.11(x) standards, body area networks, or other wireless protocols. .
  • the audio processor 114, speaker 116 provides an audio interface between the user (health care professional) and the device 100.
  • the audio processor 114 can receive audio data from the peripheral interface 108, convert the audio data into an electrical signal, and send the electrical signal to the speaker 116.
  • the speaker 116 converts the electrical signal into an acoustic wave that is audible to an adult.
  • Peripheral interface 108 may retrieve audio data from memory 102 and/or communication module 112 and/or transmit audio data to memory 102 and/or communication module 112.
  • I/O subsystem 120 couples touch display 126 and other input devices 128 with peripheral interface 108.
  • I/O subsystem 120 may include display controller 122 and one or more other input controllers 124 for controlling other input devices 128.
  • One or more other input controllers 124 receive/transmit electrical signals to other input devices 128.
  • Other input devices 128 may include actual buttons and like devices, dials, slide switches, joysticks, click wheels, and the like.
  • one or more other input controllers 128 may be coupled to a keyboard, an infrared port, a USB port, and any device or devices such as a mouse.
  • the touch display screen 126 provides a gesture input interface between the system 100 and the user, wherein the gesture input interface is implemented primarily by touching a user graphical interface object such as a virtual button, a soft keyboard, or the like set on the graphical user graphical interface of the display screen 126.
  • Display controller 122 transmits an electrical signal to touch display 126 and/or receives an electrical signal from touch display 126.
  • Touch display 126 displays the visualized output to the user.
  • the visualized output can include one or a combination of graphics, text, icons, pictures, etc., collectively referred to herein as "graphics.”
  • Touch display 126 has at least one touch-sensitive surface that receives gesture input from a user based on haptics and/or contacts.
  • the display controller 122 invokes a module and/or set of instructions in the memory 200 to display a graphically graphical user graphical interface on the touch display 126, detects a gesture input from the user perceived by the touch-sensitive surface, and converts the detected gesture input.
  • the graphical user interface object eg, one or more soft keys, icons, or buttons displayed on the touch display 126 is implemented to effect interaction of the touch display 126 with the user.
  • the touch operation position between the touch display screen 126 and the user corresponds to a contact position in which the input object such as the user's finger or the touch display screen 126 is in direct contact, or an input object such as a user's finger approaches the touch display.
  • the spatial location at which screen 126 is located is mapped to the mapped location on touch display 126.
  • Touch display 126 may use LCD (Liquid Crystal Display) technology or LPD (Light Emitting Polymer Display) technology, although other display techniques may be used in other embodiments.
  • the display screen and display controller 122 in the touch display 126 can detect any contact or any movement or interruption in the gesture input using any of a variety of touch sensing techniques now known or later developed. Technologies include, but are not limited to, capacitance, resistance, infrared, surface acoustic wave technology, image recognition based technology Or a technique based on data glove gesture input, and a sensor array or other component for determining the proximity of the input object to one or more contacts on the surface of touch display 126.
  • System 100 also includes a power supply system 130 that provides power input to various components or modules or circuits, including a power management system, one or more power sources (eg, batteries, alternating current (AC)), charging systems, power fault detection circuits, A power converter or inverter, a power status indicator (eg, a light emitting diode (LED)), and any other components related to the generation, management, and distribution of power in the system 100. It may include a DC/DC conversion circuit or an AC/DC conversion circuit depending on the power source.
  • power sources eg, batteries, alternating current (AC)
  • AC alternating current
  • a power converter or inverter e.g, a power converter or inverter
  • a power status indicator eg, a light emitting diode (LED)
  • LED light emitting diode
  • the system 100 can also include a signal collector 200 that detects at least one physiological parameter related to the monitored object and obtains parameter data corresponding to the at least one physiological parameter.
  • at least one physiological parameter data (biological information) related to the monitoring object may be related to electrocardiogram (ECG), non-destructive blood pressure (NIBP), heart rate (HR), blood oxygen saturation (SpO 2 ), carbon dioxide (CO2), body temperature.
  • ECG electrocardiogram
  • NIBP non-destructive blood pressure
  • HR heart rate
  • SpO 2 blood oxygen saturation
  • CO2 carbon dioxide
  • body temperature body temperature
  • Multi-monitoring parameter data information
  • the signal collector 200 includes one or more signal collectors relating to the plurality of physiological number data (information) described above.
  • the signal collector 200 includes a sensor that directly acquires a signal corresponding to the physiological parameter and a signal processor that processes the signal collected by the sensor.
  • the patient information also includes any or all of the information in the case, including but not limited to statistical information such as the patient's name, bed number, patient identification number (ID), or patient attending physician. ID.
  • the patient's information may include height, weight, family history, laboratory results, and the like.
  • memory 102 includes an operating system 132, a communication module (or set of instructions) 134, a contact/motion module (instruction set) 136, a case data module (or set of instructions) 138, a graphics module (or set of instructions) 140. And a user interface display module 142.
  • Operating system 132 eg, Linux, Unix, OS, Windows, or embedded systems such as Vxworks
  • controls and associated system tasks eg, memory association, storage) Device control, power management, etc.
  • various software components and/or drivers that facilitate communication between various hardware and software.
  • Communication module 134 facilitates communication with other devices via one or more external ports 146, and it also includes various software modules for processing data received by external port 146.
  • External port 146 eg, Universal Serial Bus (USB), FireWire, etc.
  • USB Universal Serial Bus
  • FireWire FireWire
  • Communication module 134 facilitates communication with other devices via one or more external ports 146, and it also includes various software modules for processing data received by external port 146.
  • External port 146 eg, Universal Serial Bus (USB), FireWire, etc.
  • USB Universal Serial Bus
  • FireWire FireWire
  • Communication module 134 facilitates communication with other devices via one or more external ports 146, and it also includes various software modules for processing data received by external port 146.
  • External port 146 eg, Universal Serial Bus (USB), FireWire, etc.
  • USB Universal Serial Bus
  • FireWire FireWire
  • a network eg, the Internet, a wireless LAN, etc.
  • the contact/motion module 136 in conjunction with the touch screen display controller 122, detects contact with the touch screen 126.
  • the contact/motion module 136 includes various software components for performing various operations associated with contact detection of the touch screen 126, such as determining whether a contact has occurred, determining whether the contact is moving, and tracking movement on the touch screen 126. And determine if the contact is interrupted (ie, whether to stop contact).
  • the operation of determining the movement of the contact point may include determining the rate (amplitude), velocity (amplitude and direction), and/or acceleration (including amplitude and/or direction) of the contact point.
  • Graphics module 140 includes various known software components for presenting and displaying graphics on touch screen 126. It should be noted that the "graphics" include any object that can be displayed to a user, including but not limited to text, icons (eg, user interface objects including soft keys), digital images, waveforms, numerical values, and the like.
  • the user interface module 142 is used to control the display of the graphical user interface of the system 100.
  • the user interface module 142 detects an instruction that satisfies any one or more of the conditions for the graphical user interface display, then transitions to the corresponding graphical interface display. More details related to the graphical user interface will be described below.
  • FIG. 1 is merely a structural block diagram of a medical monitoring system 100.
  • the system 100 is only one example of a medical monitoring device.
  • the system 100 may have more or fewer components or modules than those in FIG. It is also possible to use two or more of the above elements or modules in combination, or to arrange the architecture of FIG. 1 differently.
  • the various elements or modules shown in FIG. 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.
  • the system 100 described above can be used to display and view the number of medical treatments obtained by the medical testing device over a long distance.
  • the medical data for example, the medical image data, the detection data obtained by various detectors (for example, blood pressure monitoring results, ECG detection results), configuration parameters corresponding to various detectors, etc. can be selected according to user needs.
  • One of the data For medical image data, video playback, picture browsing, image editing (such as annotation, categorization, cropping, pixel adjustment, etc. image editing) and video editing (such as remarks, denoising, video length adjustment) can be performed remotely by the above system 100. , playback effect adjustment and other video processing), as well as the transmission of medical image data and so on.
  • the medical detecting device described above may be any medical detecting device that can be used to obtain biological image data or sample medical parameter data, such as a nuclear magnetic resonance device, an ultrasonic detecting device, a blood sample detector, or the like.
  • System 100 can have multiple graphical user interface states.
  • the graphical user interface state is the state in which system 100 responds to user input in a predetermined manner.
  • the plurality of graphical user interfaces include parameter data of a current monitoring time and a display interface of parameter data within a historical time interval. In this paper, the time interval is referred to as a time period.
  • FIG. 2 is a schematic diagram of a graphical user interface of some embodiments of the present invention.
  • the graphical user interface 200 shown in Figure 2 presents parameter data information for the current monitoring time and historical monitoring time interval.
  • graphical user interface 200 includes a first region 202, a second region 204, a third region 206, and a fourth region 208.
  • the first region 202 includes a top portion of a graphical user interface.
  • the second area 204 and the third area 206 are displayed in the middle of the graphical user interface.
  • the fourth area 208 includes the bottom of the graphical user interface.
  • the first region 202 includes a patient information region 210, such as the number of the ICU (Intensive Care Unit) in which the patient is located, the vital physiological parameter abnormality marker region 212, and the current monitoring time region 214.
  • the vital physiological parameter acquisition abnormality marker region 212 further includes a button for printing a 12-lead electrocardiogram and an important physiological parameter collection abnormality marker, including but not limited to ECG high frequency noise and systolic pressure. Art Sys Too High.
  • Current monitoring time zone 214 includes, but is not limited to, Whether to open the sound identification, the current monitoring time, the network connection status, and the power identification of the system 100.
  • the second region 204 is disposed in the middle of the graphical user interface.
  • the second area 204 includes parameter data of the current monitoring time.
  • the parameter data is expressed in the form of waveforms and values.
  • the upper left portion of the second region 204 displays the parameter data in a waveform
  • the upper right portion and the bottom portion of the second region 204 display the parameter data in the form of data and percentages.
  • the arrangement of waveforms and values may also take other forms, and is not limited to the description of this embodiment.
  • the third region 206 includes, but is not limited to, a stacked display on the left front of the second region 204.
  • the third area 206 includes parameter data within a historical monitoring time interval.
  • the third region 206 will be described in detail in conjunction with FIGS. 3 through 8.
  • the fourth region 208 further includes a menu area.
  • the menu area further includes at least one menu icon or button 216. At least one menu icon or button 216 is used to set a display form of the graphical user interface, for example, a Display setup button, a Privacy Mode button, a Standby button, an Audio Pause button, and Volume Setup button, etc.
  • the third region 206 includes a title region 208, a menu region 212, a waveform display region 218, a historical monitoring time interval region 220, a monitoring time selection region 222, and a configuration menu region 224.
  • the title area 208 is disposed at the top of the graphical user interface 300, and the menu area 306 and the current monitoring time area 310 are sequentially disposed in the lower portion of the menu area 306 and occupy an area on the graphical user interface 300.
  • the waveform/data display area 312 is disposed in the middle of the third area 206, the historical monitoring time interval area 220 and the monitoring time selection area 222 are sequentially disposed in the lower portion of the waveform display area 218, and the configuration menu area 224 is disposed at the bottom of the third area 206.
  • the title area 208 further includes at least one shortcut operation icon 210, at least one shortcut operation 210 such as a printer, a close identification, and the like.
  • the menu area 212 includes at least one parameter data display mode icon or button 214, and the at least one parameter data display mode icon or button 214 further includes a List Trend button, a Graphic Trend button, Events button, Full Disclosure button, OxyCRG button, 12-lead ECG button, and ST segment button.
  • the parameter data in the historical monitoring time interval is displayed in the form of a holographic waveform (Full Disclosure).
  • the waveform display area 218 displays the parameter data in the historical monitoring time interval in the form of a waveform in the holographic waveform mode.
  • the historical monitoring time interval region 220 includes a primary timeline 226 (or timeline, global timeline, global timeline, the same below), a primary view marker 228 disposed on the primary timeline 226, and An exception identifier 230 indicating an abnormal event.
  • the primary timeline 226 (monitoring timeline) corresponds to an entire monitoring period of time for a single patient to the current time, the anomalous event being an anomalous event generated according to all monitoring parameters occurring during the monitoring period
  • the main timeline 226 indicates the length of time the patient has been monitoring from the beginning of the monitoring to the current monitoring time.
  • the main timeline 226 can be displayed as a line or strip. For example, the horizontal strip shape shown in FIG. Additionally, the main timeline 226 will be hidden when the display controller 122 does not receive an input command.
  • the display controller 122 when the display controller 122 receives a user (health care professional) inputting an instruction through the main timeline 226, the primary viewing marker 228 is positioned to the anomaly identification 230 corresponding to the anomalous event that is closest to the input time point.
  • the input time point may be any one of the time or time segments within the historical monitoring time interval on the main timeline 226.
  • the waveform display area 218 displays the parameter data corresponding to the abnormal event closest to the input time point.
  • the parameter data in the time segment of the abnormal event corresponding to the abnormality identifier 230 is as shown in FIG.
  • the primary viewing marker 230 is nested on the primary timeline 226 and is movable along the primary timeline 226.
  • the user can utilize the finger or other input device 128 placed on the touch display 126, such as, but not limited to, a mouse, a handle, a keyboard, a joystick, a click wheel, etc. to control the primary viewing indicia 228.
  • the finger or other input device 128 placed on the touch display 126, such as, but not limited to, a mouse, a handle, a keyboard, a joystick, a click wheel, etc.
  • the main viewing indicia 228 is displayed as a slider/slider, the main viewing indicia
  • the width of 228 is greater than the width of the horizontal strip used to represent the main timeline 316. This makes it easier for the medical staff to select the monitoring time by touching the display screen 126.
  • the parameter data of the monitoring time segment corresponding to the main viewing mark 228 is viewed by moving the main viewing mark 228.
  • the downward arrow of the main view mark 228 indicates the historical monitoring time point corresponding to the main view mark 228, such as 05-07, 04:50.
  • the time corresponding to the main view mark 228 is also displayed in synchronization at section 216.
  • the parameter data corresponding to the time segment corresponding to the monitoring time corresponding to the main viewing flag 228 corresponds to the time window 234 portion of the waveform display area 218.
  • the time window 234 represents the position and/or proportion of the time segment corresponding to the monitoring time corresponding to the main viewing flag 228 within the historical monitoring time interval. As the primary view marker 228 moves, the time frame 234 also moves accordingly.
  • the length of the slider/slider identifying the primary viewing indicia 234 can be stretched, for example, by touching the relative movement of the two contact points detected on the display screen 126 in the horizontal direction to achieve the slider/sliding The expansion of the block.
  • the extended slider/sliding block can extend the length of the time segment in which the monitoring time corresponding to the primary viewing marker 234 is located.
  • shortening the slider/sliding block can shorten the length of the time segment in which the monitoring time corresponding to the main viewing mark 234 is located.
  • the primary timeline 226 includes an anomaly identification 230 that is displayed on the primary timeline 226 for indicating an anomaly event when an anomaly occurs.
  • These abnormal events include physiological parameter alarms, medically-identified events when medical personnel find abnormalities, and technical alarm events related to patient parameter measurements.
  • the anomaly identification 230 is displayed as a light bar of a different color and/or shape in accordance with the different attributes of the anomalous events described above.
  • the abnormality identifiers 230 of different attributes may be displayed as different colors, and the durations of abnormal events of different attributes may be displayed as different shapes.
  • the length of the light bar is set according to the length of time during which the abnormal event lasts. For example, if the abnormal event lasts for a long time, the width of the vertical light bar is large.
  • the light bar corresponding to the abnormality identifier 230 can also be set to other shapes according to different attributes of the abnormal event.
  • the change in the parameter trend value is indicated by the color of each time point on the main timeline 226. For example, when the parameter data value is low to high, the color changes from green to red (not shown).
  • the parameters are displayed as a trend line on the main timeline 226.
  • the parameter data corresponding to the anomaly identifier 402 is displayed as a different shape and/or color on the parameter trend line.
  • the parameter data corresponding to the abnormality identifier 402 is displayed as a different color on the parameter trend line, as shown by 404.
  • the parameter data corresponding to the abnormality identifier 402 can also be displayed as a dotted line of a different color, a bold line, or other line type on the parameter trend line.
  • the anomaly identifier 230 acts as a link to jump (or locate, the same below) to the detailed parameter data. For example, when the abnormality indicator 230 on the third area 206 is selected by touching the display screen 126 or other input device 128, the waveform display area 218 directly displays the parameter data corresponding to the time segment in which the monitoring time corresponding to the main viewing mark 228 is located.
  • the anomaly identification 230 is also used to interrogate an electronic case. For example, when the abnormality identifier 230 is selected by touching the display screen 126 or other input device 128, the electronic medical record of the monitored patient stored in the memory 102 can be directly linked and displayed.
  • the guard time selection area 222 includes a mode icon or button 238 and a fast forward/rewind icon or button 222 that select to view the time segment. For example, by clicking the fast forward/rewind icon or button 222, the parameter data in the historical monitoring time interval can be quickly viewed in a fast forward or fast reverse manner.
  • configuration menu area 224 includes a detailed information drop down menu button 242, a waveform selection drop down menu button 244, and a time segment drop down menu 246.
  • the detailed information drop down menu button 242 further includes detailed information of the patient being monitored.
  • the Select waveform drop down menu button 244 further includes different physiological parameter data displayed in a waveform. Other physiological parameter data can be selected by clicking on the waveform selection drop down menu button 244.
  • helium, carbon dioxide (CO 2 ), and Art waveforms are displayed.
  • the time segment drop down menu 246 includes a time segment button/icon at which the plurality of different lengths of the main view mark 228 correspond to the monitoring time.
  • the length of the time segment can be configured to be a few minutes, a few hours, a day or a week, and the like.
  • the third region 206 also includes a local timeline 232.
  • the parameter data corresponding to the time segment is displayed on the local timeline 232.
  • FIG. 5 is a schematic diagram of a graphical user interface 500 displaying a third region 206 in the form of a holographic waveform (Full Disclosure), in accordance with further embodiments of the present invention.
  • graphical user interface 500 includes a title area 502, a menu area 506, a local timeline area 510, a waveform/data display area 512, a configuration menu selection area 516, and a waveform display configuration area 522.
  • the title area 502 is disposed at the top of the graphical user interface 500, and the menu area 506 and the local timeline area 510 are sequentially disposed at the lower portion of the menu area 506 and occupy the upper middle portion of the graphical user interface 500.
  • the waveform/data display area 512 is disposed in the middle of the graphical user interface 500
  • the configuration menu selection area 516 is disposed in the lower middle portion of the graphical user interface 500
  • the waveform display configuration area 522 is disposed at the bottom of the graphical user interface 500.
  • the title area 502 further includes at least one shortcut operation icon 504, at least one shortcut operation 504 such as a printer, a close identification, and the like.
  • the menu area 506 includes at least one parameter data display mode icon or button 508, and the at least one parameter data display mode icon or button 408 further includes a List Trend button, a Graphic Trend button, an Events button, Full Disclosure button, OxyCRG button, 12-lead ECG button and ST segment button.
  • the parameter data in the historical monitoring time interval is displayed in the form of a holographic waveform (Full Disclosure).
  • the local timeline region 510 includes a time segment in which the primary viewing flag 228 corresponds to the monitoring instant.
  • the waveform/data display area 512 displays the parameter data of the time segment in which the primary viewing mark 228 corresponds to the monitoring instant in the form of waveforms and data.
  • the parameter data corresponding to the time segment is displayed in the form of a holographic waveform.
  • the monitoring time corresponding to the main viewing mark 228 is marked in the form of a vertical line 514 in the waveform display area.
  • the configuration menu selection area 516 includes a local time selection button 518, a waveform selection drop down menu button 520. Clicking the forward or backward identification button of the local time selection button 518 can select different local time segments within the historical monitoring time interval.
  • the waveform selection pull down menu button 520 can display waveforms of different physiological parameter data.
  • the waveform data includes waveform data of Ecg, Art, and SpO2.
  • waveform display configuration area 522 includes an Overview button 524, a Beat Annotation drop down menu button 526, an Ecg Gain drop down menu button 528, and a speed drop down menu button. 530.
  • the heartbeat The comment pull-down menu button 526 includes "on" and “off", and in the present embodiment, is marked "on”.
  • the multiple of the Ecg gain can be selected by the ECG gain pull-down menu button 528. In this embodiment, the Ecg gain is 0.125 times.
  • the playback speed of the waveform in the historical monitoring time interval can be set by the playback speed pull-down menu button 530. In this embodiment, the playback speed is 6.25 MM/s.
  • FIG. 6 is a schematic diagram of a graphical user interface 600 displaying a third region 206 in the form of a list trend, in accordance with some embodiments of the present invention.
  • the trend table refers to a numerical table of parameter data throughout the monitoring time interval.
  • graphical user interface 600 includes a title area 602, a menu area 606, a local timeline area 610, a data display area 612, a main timeline area 614, a local time slice configuration area 622, and a data display configuration area 628.
  • the title area 602 is disposed at the top of the graphical user interface 600, and the menu area 606 and the local timeline area 610 are sequentially disposed at a lower portion of the title area 602 and occupy an area on the graphical user interface 600.
  • the data display area 612 is disposed in the middle of the graphical user interface 600
  • the main timeline area 616 is disposed in the lower middle portion of the graphical user interface 600
  • the data display configuration area 628 is disposed at the bottom of the graphical user interface 600.
  • the title area 602 further includes at least one shortcut operation icon 604, at least one shortcut operation 604 such as a printer, a close identification, and the like.
  • the menu area 606 includes at least one parameter data display mode icon or button 608, and the at least one parameter data display mode icon or button 608 further includes a List Trend button, a Graphic Trend button, an Events button, Full Disclosure button, OxyCRG button, 12-lead ECG button and ST segment button.
  • the parameter data in the historical monitoring time interval is displayed in the form of a List Trend.
  • the local timeline region 610 includes a time segment within a historical monitoring time interval corresponding to the primary viewing indicia 618.
  • the data display area 612 displays the parameter data of the time segments within the historical monitoring time interval corresponding to the primary viewing indicia 618 in the form of data.
  • the parameter data of the time segment is displayed as a numerical value in a list trend.
  • the parameter data of the monitoring time corresponding to the primary viewing flag 618 is as shown in time block 620.
  • the main timeline region 614 includes a timeline 616 and a primary view indicia 618 slidably disposed on the timeline 616.
  • the local time segment configuration area 622 includes a local view indicia 626 that adjusts the local timeline.
  • the partial view mark 626 is displayed in the form of an icon of fast forward and fast reverse.
  • the local timeline can also be adjusted by detecting the horizontal movement of the contact points on the touch display screen 126. For example, moving the detected contact point to the right means increasing the local time, and moving the contact point to the left means reducing the local time.
  • the data frame 620 will move as the local time period is adjusted.
  • the data display configuration area 628 includes a Group drop down menu button 630 and an Interval drop down menu button 632.
  • the Group drop down menu button 630 includes a standard display or the like.
  • the time interval for displaying the parameter data is set by the Interval pull-down menu button 632. In the present embodiment, the time interval is set to 5 s.
  • graphical user interface 700 includes a title area 702, a menu area 706, a local timeline area 710, a waveform data display area 712, a main timeline area 718, a local time slice configuration area 726, and a waveform display configuration area 730.
  • the title area 702 is disposed at the top of the graphical user interface 700, and the menu area 706 and the local timeline area 710 are sequentially disposed at a lower portion of the title area 702 and occupy an area above the graphical user interface 700.
  • the waveform data display area 712 is disposed in the middle of the graphical user interface 700
  • the main timeline area 718 is disposed in the lower middle portion of the graphical user interface 700
  • the waveform display configuration area 730 is disposed at the bottom of the graphical user interface 700.
  • the title area 702 further includes at least one shortcut operation icon 704, at least one shortcut operation 704 such as a printer, a close identification, and the like.
  • the menu area 706 includes at least one parameter data display mode icon or button 708, and the at least one parameter data display mode icon or button 708 further includes a List Trend button, a Graphic Trend button, an Events button, Full Disclosure button, OxyCRG button, 12-lead ECG button and ST segment button.
  • the parameter data in the historical monitoring time interval is displayed in the form of a waveform trend.
  • the local timeline region 710 includes a time segment within a historical monitoring time interval corresponding to the primary viewing indicia 724.
  • waveform data display area 712 includes waveform area 714 and data area 716. The waveform area 714 and the data area 716 respectively display parameter data corresponding to time segments within the historical monitoring time interval corresponding to the main viewing mark 724 in the form of waveforms and numerical values.
  • the main timeline region 718 includes a timeline 720 and a primary view indicia 724 slidably disposed over the timeline 720.
  • the local time segment configuration area 726 includes a local view indicia 728 that adjusts the local timeline.
  • the partial view mark 728 is displayed in the form of an icon of fast forward and fast reverse.
  • the local time segments displayed by the local timeline region 710 are updated accordingly, and the vertical line 738 of the waveform region 714 is accordingly moved accordingly.
  • graphical display configuration area 730 includes a Group drop down menu button 732, a Zoom down menu button 734, and a Wave pull down menu button 736.
  • the Group drop down menu button 732 includes a standard display or the like.
  • the Zoom down menu button 734 can set the length of the displayed local time segment. In this embodiment, the length of the local time segment is 8h. The waveform corresponding to the different parameter data can be selected by the Wave pull-down menu button 736.
  • graphical user interface 800 includes a title area 802, a menu area 806, a local timeline area 810, a waveform data display area 812, a main timeline area 820, a local time slice configuration area 826, and a waveform display configuration area 832.
  • the title area 802 is disposed at the top of the graphical user interface 800, and the menu area 806 and the local timeline area 810 are sequentially disposed in the lower portion of the title area 802 and occupy an area on the graphical user interface 800.
  • the waveform data display area 812 is disposed in the middle of the graphical user interface 800
  • the main timeline area 820 is disposed in the lower middle portion of the graphical user interface 800
  • the waveform display configuration area 832 is disposed at the bottom of the graphical user interface 800.
  • the title area 802 further includes at least one shortcut operation icon 804, at least one shortcut operation 804 such as a printer, a close identification, and the like.
  • the menu area 806 includes at least one parameter data display mode icon or button 808, and the at least one parameter data display mode icon or button 808 further includes a List Trend button, a Graphic Trend button, an Events button, Full Disclosure button, OxyCRG button, 12-lead ECG button and ST segment button.
  • the parameter data in the historical monitoring time interval is displayed in the form of respiratory oxygenation (OxyCRG).
  • the local timeline region 810 includes a time segment within a historical monitoring time interval corresponding to the primary viewing indicia 824.
  • waveform data display area 812 includes waveform area 816 and data area 818. The waveform area 816 and the data area 818 respectively display parameter data corresponding to the time segments in the historical monitoring time interval corresponding to the main viewing mark 824 in the form of waveforms and numerical values.
  • An exception event area 814 that is closest to the time of the main viewing indicia 824 is also identified in the upper left corner of the data area 818.
  • the main timeline region 820 includes a timeline 822 and a primary view indicia 824 slidably disposed over the timeline 820.
  • the local time segment configuration area 826 includes a local view marker 828 that adjusts the local timeline and a fast forward/rewind button 830 that adjusts the monitoring time point at which the current primary view marker 824 is located.
  • a local view marker 828 that adjusts the local timeline
  • a fast forward/rewind button 830 that adjusts the monitoring time point at which the current primary view marker 824 is located.
  • the graphical display configuration area 832 includes a zoom down/down button 834 and a Wave pull down menu button 836.
  • the Zoom down menu button 834 can set the length of the displayed local time segment. In this embodiment, the length of the local time segment is 8h.
  • the waveform corresponding to the different parameter data can be selected by the Wave pull-down menu button 836. In this embodiment, the displayed waveform is the waveform corresponding to the parameter CO2.
  • FIG. 9 is a schematic diagram of a graphical user interface 900 of a third region 206 displayed in ST segments, in accordance with some embodiments of the present invention.
  • graphical user interface 900 includes a title area 902, a menu area The field 906, the ST segment waveform display area 910, the main time line area 914, the local time slice arrangement area 920, and the waveform display arrangement area 924.
  • the title area 902 is disposed at the top of the graphical user interface 900, and the menu area 906 is below the title area 902 and occupies an area above the graphical user interface 900.
  • the ST-segment waveform display area 910 is disposed in the middle of the graphical user interface 900, the main timeline area 914 is disposed in the lower middle portion of the graphical user interface 900, and the waveform display configuration area 924 is disposed at the bottom of the graphical user interface 900.
  • the title area 902 further includes at least one shortcut operation icon 904, at least one shortcut operation 904 such as a printer, a close identification, and the like.
  • the menu area 906 includes at least one parameter data display mode icon or button 908, and the at least one parameter data display mode icon or button 808 further includes a List Trend button, a Graphic Trend button, an Events button, Full Disclosure button, OxyCRG button, 12-lead ECG button and button.
  • the parameter data of the ST segment within the historical monitoring time interval is displayed.
  • the ST segment waveform display area 910 includes a current monitoring time display area 912.
  • the main timeline region 914 includes a timeline 916 and a primary view indicia 918 slidably disposed on the timeline 916.
  • the waveform display configuration area 924 includes a Save Reference 926, a Display Reference button 928, and a Hide Maker 930.
  • the monitoring data display method of some embodiments of the present invention includes the following steps:
  • Step 102 Acquire at least one physiological parameter and parameter data corresponding to at least one physiological parameter
  • Step 104 Acquire an abnormal event of a plurality of different attributes according to the parameter data.
  • Step 106 Display an abnormality identifier corresponding to the abnormal event in the entire monitoring time interval of the timeline according to the attribute of the abnormal event.
  • step 102 For specific implementation manners of step 102, step 104 and step 106, reference may be made to the description of the graphical user interface 200-900 part of the above embodiment.
  • a monitoring display device 200 of some of the embodiments of the present invention may include a memory 102 (which may include one or more computer readable storage media), a memory controller 104.
  • Central processor 106 (which may be comprised of one or more processors and/or controllers), peripheral interface/108, I/O subsystem 120, display controller 122, touch display 126, other input device controls 124, other input devices 128.
  • system 100 can also include communication module 112, audio processor 114, speaker 116, signal collector 200, external port 146, power system 130 (including DC/DC conversion circuitry and/or AC/DC conversion circuitry).
  • the various components or modules described above can communicate over one or more communication buses or signal lines 150.
  • a description of the various components of the monitoring display device 200 can be made with reference to the medical monitoring system 100 portion.
  • For a specific display manner of the graphical user interface of the monitoring display device 200 reference may be made to the description of the graphical user interfaces 200-900 of the above embodiment.
  • the above medical monitoring system, the method for displaying the monitoring data, and the monitoring display device improve the convenience of the user (medical staff) to view the parameter data in the patient history monitoring time interval, and greatly improve the user experience.

Abstract

一种医用监护系统（100）、监护数据显示方法和监护显示装置，该医用监护系统（100）包括：信号采集器（200, 202, 204, 206, 208），用于检测至少一个生理参数对应的参数数据；存储器（102），用于存储/暂存至少一个生理参数对应的参数数据；显示器（126），用于显示至少一个传感器获取的参数数据；处理器（106），用于根据参数数据获取多个不同属性的异常事件指令，并将异常事件指令发送至显示器（126）；其中，异常事件在时间线（226）上被显示为异常标识（402）。上述的医用监护系统（100）、监护数据显示方法和监护显示装置提升了用户（医护人员）查看病患历史监护时间间隔内的参数数据的便利性，极大地提高了用户体验。

Description

医用监护系统、显示监护数据的方法和监护显示装置 技术领域
本发明涉及医疗监护系统领域，特别涉及医用监护系统、显示监护数据的方法和监护显示装置。
背景技术
病人监护系统普遍应用于医院里，例如在监护病室(ICU)，用来监护病人的生理状态。常见的病人监护系统通常包含带有置于病人身上的一个活多个传感器的床边监护器，来感应注入ECG、血压、血氧、血糖和体温等的参数数据，这些参数数据可以显示在视频显示器上或者存储起来以备后续分析。
在医护人员使用监护仪对病人的历史参数数据进行回顾时，一般需要浏览病人过去一段时间的参数变化情况，找到一些异常或关键变化的时间点进行详细查看。目前监护仪通常使用一个窗口对病人历史数据进行呈现，医护人员可以通过调节窗口内显示的病人历史数据采样间隔/窗口时间段来调整窗口中显示的病人历史数据内容。这种方式的缺点在于医护人员在使用较小数据采样间隔/较短窗口时间查看时无法了解到显示窗口时间以外病人的参数数据变化情况，当医护人员使用较大数据采样间隔/较长窗口时间查看时，虽然能了解到病人较长一段时间的参数数据变化情况，但是这些异常或关键变化时间点的信息显示不够详细，导致医护人员需要频繁在不同数据采样间隔/窗口时间中进行切换，浏览操作非常不便。
发明内容
基于此，有必要针对现有技术中存在的操作不便问题，提供一种医用监护系统、显示监护数据的方法和监护显示装置。
一种医用监护系统，所述监护系统包括：
存储器；
信号采集器，用于检测至少一个生理参数对应的参数数据；
显示器，用于显示所述信号采集器获取的所述参数数据；
处理器，用于根据所述参数数据获取多个不同属性的异常事件指令，并将所述异常事件指令发送至所述显示器；
其中，根据所述异常事件的属性在监护时间线显示所述异常事件对应的异常标识。
一种监护数据的显示方法，所述方法包括：
获取至少一个生理参数的参数数据；
根据所述参数数据获取多个不同属性的异常事件；
根据所述异常事件的属性在监护时间线内显示异常事件对应的异常标识。
一种监护显示装置，所述显示装置包括：
存储器，用于存储至少一个生理参数及所述至少一个生理参数对应的参数数据；
显示器，用于显示所述参数数据；
处理器，用于根据所述参数数据获取多个不同属性的异常事件指令，并将所述异常事件指令发送至所述显示器；
其中，根据所述异常事件的属性在时间线的整个监护时间间隔内显示所述异常事件对应的异常标识。
上述的医用监护系统、显示监护数据的方法和监护显示装置提升了用户(医护人员)查看病患历史监护时间间隔内的参数数据的便利性，极大地提高了用户体验。
附图说明
图1为提供了依照一些实施例的医用监护系统的架构示意图；
图2为提供了依照一些实施例的医用监护系统的图形用户界面示意图；
图3为提供了依照一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图；
图4为提供了依照另一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图；
图5为提供了依照另一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图；
图6为提供了依照另一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图；
图7为提供了依照另一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图；
图8为提供了依照另一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图；
图9为提供了依照另一些实施例的医用监护系统的历史监护时间间隔的图形用户界面示意图
图10为提供了依照一些实施例的监护数据显示方法的流程图；
图11为提供了依照一些实施例的监护显示装置的结构框图。
具体实施方式
本发明的实施例中公开的医用监护系统能够以清晰简洁的方式连续呈现所监护病患的生理参数状态，方便医护人员浏览和查看病患的历史生理参数数据，及时处理监护时间内出现的异常事件。
在本发明的多个实施例中，该系统具有带有用户图形界面(GUI)的触摸显示屏、一个或多个处理器、存储器、和存储在存储器中用于执行多种功能的一个或多个模块、程序或指令集。在本发明的多个实施例中，这些功能可以包括远程视频会议、图片/图形浏览、病理数据库、日历信息、病人档案信息显示、病人目录信息显示等。用于执行这些模块、程序或指令可以包括在为 供一个或多个处理器执行而配置的计算机程序产品中。
在本发明的多个实施例中，该系统可以是一种具有触摸屏或触摸显示屏的医用多功能监护设备。上述系统的公用实际结构(诸如触摸显示屏)可以支持带有直观和透明的图形用户图形界面的多种应用。上述界面控件对象可通过VB、Java等计算机语言来实现，而其可视化的结果是在图形用户图形界面上显示的图形对象，该图形对象包括在图形用户图形界面上显示的图形、文字、图片等中的一种或两种以上的组合。
当然，除了利用触摸显示屏的手势输入来触发应用或功能的相关事件的方式之外，也可以包括通过实际的硬件输入设备(例如，点击轮、键盘、鼠标和/或操纵杆的一个或多个的组合)，来在用户图形界面上执行类似上述手势输入的操作，例如，通过硬件输入设备控制图形用户图形界面上的光标移动而产生类似上述手势输入在用户图形界面上呈现的操作动作。
现在结合附图，详细介绍本发明的各个实施例所基于的硬件环境和软件环境。在如下的详细描述中，给出了许多具体细节，以便全面理解本发明的实施例。但是，对于本领域的普通技术人员来说，显而易见，不用这些具体细节也可以实施本发明。在其它情况下，不详细描述众所周知的方法、过程、部件、电路和网络，以免无法突出实施例的其他方面。
在本发明的其中一个实施例中，图1给出了一些有关上述系统相关的硬件和/或软件架构实施例。
带有触摸显示屏126的医用监护系统100的功能结构框图如图1所示。系统100可以包括存储器102(该存储器可以包括一个或多个计算机可读存储介质)、存储控制器104、中央处理器106(可以由一个或多个处理器和/或控制器构成)、外设接口/108、I/O子系统120、显示控制器122、触摸显示屏126、其他输入设备控制器124、其他输入设备128。当然，系统100还可以包括通讯模块112、音频处理器114、扬声器116、信号采集器200、外部端口146、电源系统130(包括DC/DC转换电路和/或AC/DC转换电路)。上述各个元件或模块可以在一条或多条通信总线或信号线150上通信。
存储器102可以包括高速随机访问存储器，并且还可以包括非易失性存储器，譬如，一个或多个磁盘存储设备、闪速存储设备、或其它非易失性固态存储设备。在一系在一些实施例中，存储器102还可以包括远离一个或多个处理器106的存储器，例如经由通信模块112或外部端口146以及通信网络(未示出)访问的网络附加存储器，其中所述通信网络可以是因特网、一个或多个内部网、局域网(LAN)和广域网(WAN)和存储局域网(SAN)等，或其适当的组合。存储控制器104可以控制系统100的诸如CPU106和外设接口108之类的其他组件对存储器102的访问。
外设接口108将接入系统100的输入和输出外设与中央处理控制器106进行耦合。中央处理控制器106运行或执行存储在存储器102中的各种软件程序和/或指令集，以便执行设备100的各种功能和应用以及处理数据。
在本发明的多个实施例中，外设接口108、中央处理控制器(CPU)106和存储控制器104可以在诸如同一单一芯片110上实现。在一些实施例中，它们也可以在多个分立的芯片上实现。
通讯模块112用于接收通讯信号并将其转化为电信号、和将电信号转化为通讯信号进行发送。通讯模块112可以采用公知技术中的任意一种方式来实现，主要实现使系统100可以与外部网络或外部其他设备进行通讯。例如，通讯模块112可以接入万维网(WWW)的因特网、内联网和/或诸如蜂窝式电话网络、局域网(LAN)和/或城域网(MAN)的无线和/或有线网络以及其它设备通信。通讯模块112可以使用多种通信标准、协议和技术的任何一种，包括但不局限于利用有线或无线媒介进行，包括基于蓝牙、以太网、802.11(x)标准、体域网或其他无线协议。
音频处理器114、扬声器116提供了用户(医护人员)与设备100之间的音频接口。音频处理器114可以从外设接口108接收音频数据，将音频数据转换成电信号，并且将电信号发送到扬声器116。扬声器116将电信号转换成人听得见的声波。外设接口108可以从存储器102和/或通讯模块112中检索音频数据和/或将音频数据发送到存储器102和/或通讯模块112。
I/O子系统120将触摸显示屏126和其他输入设备128与外设接口108耦合。I/O子系统120可以包括显示控制器122和用于控制其他输入设备128的一个或多个其他输入控制器124。一个或多个其他输入控制器124向其他输入设备128接收/发送电信号。其他输入设备128可以包括实际按钮及类同设备、拨盘、滑动开关、操纵杆、点击轮等。在本发明的其中一些实施例中，一个或多个其他输入控制器128可以与键盘、红外端口、USB端口、以及诸如鼠标等任意一个设备或几个设备耦合。
触摸显示屏126提供系统100与用户之间的手势输入接口，其中主要通过触摸显示屏126的图形用户图形界面上设置的虚拟按钮、软键盘等用户图形界面对象实现手势输入接口。显示控制器122向触摸显示屏126发送电信号和/或从触摸显示屏126接收电信号。触摸显示屏126向用户显示可视化的输出。可视化的输出可以包括图形、文本、图标、图片等中的一种或几种的组合，本文统称为“图形”。
触摸显示屏126具有至少一个根据触觉和/或接触来接收来自用户的手势输入的触敏表面。显示控制器122调用存储器200中有关的模块和/或指令集来在触摸显示屏126显示图形形成图形用户图形界面，检测触敏表面感知的来自用户的手势输入，并且将检测到的手势输入转换成与显示在触摸显示屏126上的用户图形界面对象(例如，一个或多个软键、图标或按钮)，从而实现触摸显示屏126与用户的交互。在本发明的其中一个实施例中，触摸显示屏126与用户之间的接触操作位置，对应于用户手指等输入对象与触摸显示屏126直接接触的接触位置、或用户手指等输入对象接近触摸显示屏126时所处的空间位置映射到触摸显示屏126上的映射位置。
触摸显示屏126可以使用LCD(液晶显示器)技术或LPD(发光聚合物显示器)技术，但在其它实施例中也可以使用其它显示技术。触摸显示屏126中的显示屏和显示控制器122可以利用现在已知或以后开发的多种触摸感测技术的任何一种来检测手势输入中的接触及其任何运动或中断，这些触摸感测技术包括但不局限于电容、电阻、红外、表面声波技术、基于图像识别的技术 或基于数据手套的手势输入的技术，以及用于确定输入对象与触摸显示屏126表面的一个或多个触点临近距离的传感器阵列或其它元件。
系统100还包括对各种元件或模块或电路提供电力输入的电源系统130，其包括电力管理系统、一个或多个电源(例如，电池、交流电(AC))、充电系统、电力故障检测电路、电力转换器或反相器、电力状态指示器(例如，发光二极管(LED))、以及与系统100中的电力的生成、管理和分配有关的任何其它部件。根据电源的不同其可以包含DC/DC转换电路，或者包含AC/DC转换电路。
系统100还可以包括信号采集器200，信号采集器200检测涉及监护对象的至少一个生理参数并获取至少一个生理参数对应的参数数据。这里，涉及监护对象的至少一个生理参数数据(生体信息)可以是涉及心电(ECG)、无损血压(NIBP)、心率(HR)、血氧饱和度(SpO2)、二氧化碳(CO2)、体温、心输出量、脉搏率及麻醉气体分析等的多监护参数数据(信息)。信号采集器200包括一个或多个涉及上述多个生理数数据(信息)的信号采集器。图1示出了与外设接口108耦合的用于采集心电信号的信号采集器202、用于采集血压信号的第二信号采集器204、用于采集脉搏率的第三信号采集器206、用于测量体温的第四信号采集器208等。在本实施例中，信号采集器200包括直接采集生理参数对应的信号的传感器和用于处理传感器采集的信号的信号处理器。除了通过信号采集器200测量的参数数据，病人信息还包括病例中的任何或全部信息，包括但不限于统计性的信息，如病人的姓名，床号、病人标识号(ID)或病人主治医师的ID。优选的，病人的信息可以包括身高、体重、家族病史、化验结果等。
在一些实施例中，存储器102包括操作系统132、通信模块(或指令集)134、接触/运动模块(指令集)136、病例数据模块(或指令集)138、图形模块(或指令集)140和用户界面显示模块142。
操作系统132(例如Linux、Unix、OS、Windows或者诸如Vxworks之类的嵌入式系统)包括用于控制和关联常规系统任务(例如内存关联、存储 设备控制、电源管理等等)以及有助于各种软硬件之间通信的各种软件组件和/或驱动器。
通信模块134有助于经一个或多个外部端口146与其它设备进行通信，且它还包括用于处理外部端口146接收的数据的各种软件模块。外部端口146(例如通用串行总线(USB)、FireWire等)适合于直接或者经网络(例如因特网、无线LAN等)间接耦接到其他设备。
接触/运动模块136与触摸屏显示控制器122共同检测与触摸屏126的接触。该接触/运动模块136包括用于执行与触摸屏126的接触检测相关联的各种操作的各种软件组件，所述操作例如确定是否发生接触，确定该接触是否移动，以及追踪触摸屏126上的移动，并且确定该接触是否中断(即是否停止接触)。确定接触点移动的操作可以包括确定接触点的速率(幅度)、速度(幅度和方向)和/或加速度(包括幅度和/或方向)。
图形模块140包括在触摸屏126上呈现和显示图形的各种已知的软件组件。需要说明的是所述“图形”包括可以显示给用户的任何对象，包括但不限于文本、图标(例如包括软按键在内的用户界面对象)、数字图像、波形、数值等等。
在一些实施例中，用户界面模块142用于控制系统100的图形用户界面的显示。当用户界面模块142检测到满足用于图形用户界面显示的一个或多个任何一个条件的指令时，则转换到相应的图形界面显示。在下文将会描述与用户图形界面相关的更多细节。
上述图1仅仅是指提供了一种医疗监护系统100的结构框图，系统100只是医疗监护设备的一个例子，当然，上述系统100还可以具有比图1中更多或者更少的元件或模块，也还可以组合使用上述两个或两个以上的元件或模块，或者还可以对图1中的架构进行不同配置的安排。如图1所示的各种元件或模块可以以硬件、软件或硬件和软件两者结合的形式来实现，包括一个或多个信号处理和/或专用集成电路。
上述系统100可以用于远距离显示并查看医疗检测设备获得的医疗数 据，例如，这里的医疗数据可以包括医疗图像数据、各种检测仪获得的检测数据(例如，血压监测结果、心电检测结果)、对应各种检测仪的配置参数等可以根据用户需要进行选择的数据之一。对于医疗图像数据，可以通过上述系统100远程进行视频播放、图片浏览、图像编辑(如批注、归类、剪切、像素调整等等图像编辑)、视频编辑(例如备注、去噪、视频长度调整、播放效果调整等等视频处理)、以及传送医疗图像数据等等功能。还可以，通过上述系统100远距离控制医疗检测设备，例如，通过通讯模块112接收来自医疗检测设备反馈的医疗图像数据及控制信息，和/或向医疗检测设备发送控制指令。上述医疗检测设备可以是核磁共振设备、超声检测设备、血样检测仪等等可用于获得生物体图像数据或样本医疗参数数据的任何一种医疗检测设备。
系统100可以具有多个图形用户界面状态。图形用户界面状态是系统100以预定方式来响应用户的输入的状态。在一些实施例中，所述多个图形用户界面包括当前监护时间的参数数据和历史时间间隔内的参数数据的显示界面。本文中，所称时间间隔指代一个时间段。
图2为本发明其中的一些实施例的图形用户界面示意图。图2中示出的图形用户界面200呈现了当前监护时间和历史监护时间间隔内的参数数据信息。在其中一些实施例中，图形用户界面200包括：第一区域202、第二区域204、第三区域206和第四区域208。在一些实施例中，第一区域202包括图形用户界面的顶部。第二区域204和第三区域206显示在图形用户界面的中部。第四区域208包括图形用户界面的底部。
在一些实施例中，第一区域202包括病人信息区域210，例如病人所在的ICU(Intensive Care Unit，重症加强护理病房)的号码等，重要生理参数异常标记区域212和当前监护时间区域214。在其中一些实施例中，重要生理参数采集异常标记区域212进一步包括打印12-导心电图的按钮和重要生理参数采集异常标记，重要生理参数采集异常标记包括但不限于ECG高频噪声和收缩压过高(Art Sys Too High)。当前监护时间区域214包括但不限于 是否开启声音的标识、当前监护时间、网络连接状态以及系统100的电量标识等。
在一些实施例中，第二区域204设置在图形用户界面的中部。第二区域204包括当前监护时间的参数数据。所述参数数据以波形和数值的形式表示。在其中一些实施例中，第二区域204的上左部以波形显示参数数据，第二区域204的上右部和底部以数据和百分比的形式显示参数数据。波形和数值的排布还可以有其他形式，不限于此实施例的描述。
在一些实施例中，第三区域206包括但不限于层叠显示在第二区域204的左前部。第三区域206包括历史监护时间间隔内的参数数据。第三区域206将结合图3至图8详细说明。在一些实施例中，第四区域208进一步包括菜单区域。菜单区域进一步包括至少一个菜单图标或者按钮216。至少一个菜单图标或者按钮216用于设置图形用户界面的显示形式，例如，显示设置(Display setup)按钮、隐私模式(Privacy Mode)按钮、待机模式(Standby)按钮、暂停声音(Audio Pause)按钮和音量设置(Volume Setup)按钮等。
下面以图3～图8为例来说明图形用户界面200呈现的第三区域206显示的历史监护时间间隔内的参数数据的情形。
在一些实施例中，如图3所示，第三区域206包括标题区域208、菜单区域212、波形显示区域218、历史监护时间间隔区域220、监护时间选择区域222、配置菜单区域224。标题区域208设置在图形用户界面300的顶部，菜单区域306和当前监护时间区域310依次设置在菜单区域306的下部，并占据图形用户界面300中上的区域。波形/数据显示区域312设置在第三区域206的中部，历史监护时间间隔区域220和监护时间选择区域222依次设置在波形显示区域218下部，配置菜单区域224设置在第三区域206的底部。
在一些实施例中，标题区域208进一步包括至少一个快捷操作图标210，至少一个快捷操作210例如打印机、关闭标识等。菜单区域212包括至少一个参数数据显示方式图标或按钮214，至少一个参数数据显示方式图标或按钮214进一步包括以趋势表(List Trend)按钮、趋势图(Graphic Trend)按钮、 事件(Events)按钮、全息波形(Full Disclosure)按钮、呼吸氧合(OxyCRG)按钮、12-导ECG按钮和ST段按钮。在本实施例中，以全息波形(Full Disclosure)的形式显示历史监护时间间隔内的参数数据。在一些实施例中，在本实施例中，波形显示区域218在全息波形模式以波形的形式显示历史监护时间间隔内的参数数据。
在一些实施例中，历史监护时间间隔区域220包括主时间线226(或时间轴、称全局时间线、全局时间轴，下同)、设置在主时间线226上的主查看标记228和用于表示异常事件的异常标识230。在一个实施例中，主时间线226(监护时间线)对应单个病人截止到当前时间的整个监护时间段，所述异常事件为所述监护时间段内发生的根据所有监护参数产生的异常事件
在一些实施例中，主时间线226指示了病人从开始监护到当前监护时间的整个时间长度。在一些实施例中，主时间线226可以被显示为线形或长条形。例如图3所示的水平长条形。另外，当显示控制器122未接收到输入指令时，主时间线226将隐藏。
在一些实施例中，当显示控制器122接收到用户(医护人员)通过主时间线226输入指令时，将主查看标记228定位到与输入时间点最接近的异常事件对应的异常标识230。所述的输入时间点可以是主时间线226上的历史监控时间间隔内的任意一个时刻或时间片段。当用户(医护人员)在主时间线226上查看参数数据时，波形显示区域218显示与输入时间点最接近的异常事件对应的参数数据。在本实施例中，异常标识230对应的异常事件的时间片段内的参数数据如236所示。
在一些实施例中，主查看标记230套设在主时间线226上且可沿着主时间线226移动。在本实施例中，用户(监护人员)可以利用放在触摸显示屏126上的手指或者其他输入设备128，例如但不限于鼠标、手柄、键盘、操纵杆、点击轮等来控制主查看标记228，以选择查看主查看标记228所对应的监控时刻。
在一些实施例中，主查看标记228被显示为滑动条/滑动块，主查看标记 228的宽度大于用于表示主时间线316的水平长条的宽度。这样可以更便于医护人员通过触摸显示屏126选择监护时间。通过移动主查看标记228查看主查看标记228所对应监护时间片段的参数数据。在本实施例中，主查看标记228向下的箭头指示了主查看标记228所对应的历史监护时间点，如05-07，04：50。同时，主查看标记228对应的时间也同步显示在216部分。主查看标记228所对应的监护时刻对应的时间片段对应的参数数据对应波形显示区域218的时间窗234部分。
时间窗234表示主查看标记228对应的监护时刻对应的时间片段在历史监护时间间隔内的所占的位置和/或比例。随着主查看标记228的移动，时间框234也随之相应地移动。
在一些实施例中，标识主查看标记234的滑动条/滑动块的长度可以伸缩，例如可以通过触摸显示屏126上检测到的两个接触点的水平方向上的相对移动来实现滑动条/滑动块的伸缩。延伸滑动条/滑动块可以扩展主查看标记234对应的监护时刻所处的时间片段的长度。同样的，缩短滑动条/滑动块可以缩短主查看标记234对应的监护时刻所处的时间片段的长度。
在一些实施例中，在主时间线226包括发生异常时显示在主时间线226上的用于表示异常事件的异常标识230。这些异常事件包括生理参数报警，医护人员发现异常时手动标记的事件和病人参数测量相关的技术报警事件等。
在一些实施例中，根据上述的异常事件的不同属性，异常标识230被显示为不同颜色和/或形状的光条。例如，可以将不同属性的异常标识230显示为不同的颜色，将不同属性的异常事件持续的时间显示为不同的形状。在本实施例中，根据异常事件持续的时间的长短设置光条的长度。例如，异常事件持续的时间长，则垂直光条的宽度较大。当然，异常标识230对应的光条还可以根据异常事件的不同属性被设置为其他的形状。
在一些实施例中，通过主时间线226上每个时间点的颜色来指示参数趋势值的变化。例如，参数数据值由低到高时颜色由绿变红(图中未示出)。在一些实施例中，如图4所示，在主时间线226上以参数趋势线的形式显示参数 数据，异常标识402对应的参数数据在参数趋势线上被显示为不同的形状和/或颜色。在本实施例中，异常标识402对应的参数数据在参数趋势线上被显示为不同的颜色，如404所示。另外，异常标识402对应的参数数据在参数趋势线上还可以被显示为不同颜色的虚线、加粗线条或其他线型。
在一些实施例中，异常标识230作为跳转(或定位，下同)至详细参数数据的链接。例如，当通过触摸显示屏126或其他输入设备128选择第三区域206上的异常标识230时，波形显示区域218直接显示主查看标记228对应的监控时刻所处的时间片段对应的参数数据。在一个实施例中，异常标识230还用于询问电子病例。例如，当通过触摸显示屏126或其他输入设备128选择异常标识230时，可以直接链接到到存储器102存储的监护病人的电子病历并显示。
在一些实施例中，监护时间选择区域222包括选择查看时间片段的方式图标或者按钮238和快进/快退图标或按钮222。例如，通过点击快进/快退图标或按钮222则可以以快进或快退的方式迅速查看历史监护时间间隔内的参数数据。
在一些实施例中，配置菜单区域224包括详细信息下拉菜单按钮242、波形选择下拉菜单按钮244和时间片段下拉菜单246。详细信息下拉菜单按钮242进一步包括所监护病人的详细信息。波形选择(Select waveform)下拉菜单按钮244进一步包括以波形显示的不同生理参数数据。通过点击波形选择下拉菜单按钮244可以选择其他生理参数数据。在本实施例中，如图4所示，显示的为∏、二氧化碳(CO2)和Art波形。时间片段下拉菜单246包括多个不同长度的主查看标记228对应的监控时刻所处的时间片段按钮/图标。例如时间片段的长度可以被配置成几分钟、几个小时、一天或一周等。
在一些实施例中，第三区域206还包括局部时间线232。在局部时间线上232显示与时间片段对应的参数数据。
图5为本发明的另一些实施例的以全息波形(Full Disclosure)的形式显示第三区域206的图形用户界面500的示意图。
在一些实施例中，图形用户界面500包括标题区域502、菜单区域506、局部时间线区域510、波形/数据显示区域512、配置菜单选择区域516和波形显示配置区域522。标题区域502设置在图形用户界面500的顶部，菜单区域506和局部时间线区域510依次设置在菜单区域506的下部，并占据图形用户界面500的中上部。波形/数据显示区域512设置在图形用户界面500的中部，配置菜单选择区域516设置在图形用户界面500的中下部，波形显示配置区域522设置在图形用户界面500的底部。
在一些实施例中，标题区域502进一步包括至少一个快捷操作图标504，至少一个快捷操作504例如打印机、关闭标识等。菜单区域506包括至少一个参数数据显示方式图标或按钮508，至少一个参数数据显示方式图标或按钮408进一步包括以趋势表(List Trend)按钮、趋势图(Graphic Trend)按钮、事件(Events)按钮、全息波形(Full Disclosure)按钮、呼吸氧合(OxyCRG)按钮、12-导ECG按钮和ST段按钮。在本实施例中，以全息波形(Full Disclosure)的形式显示历史监护时间间隔内的参数数据。
在一些实施例中，局部时间线区域510包括主查看标记228对应的监护时刻所处的时间片段。在一些实施例中，波形/数据显示区域512以波形和数据的形式显示主查看标记228对应的监护时刻所处的时间片段的参数数据。在本实施例中，以全息波形的形式显示该时间片段对应的参数数据。同时在波形显示区域以垂直线514的形式标记出主查看标记228对应的监护时刻。
在一些实施例中，配置菜单选择区域516包括局部时间选择按钮518、波形选择下拉菜单按钮520。点击局部时间选择按钮518的前进或后退标识按钮可以选择历史监护时间间隔内的不同的局部时间片段。波形选择下拉菜单按钮520可以显示不同生理参数数据的波形。在本实施例中，波形数据包括Ecg、Art和SpO2的波形数据。
在一些实施例中，波形显示配置区域522包括回顾(Overview)按钮524、心跳注释(Beat Annotation)下拉菜单按钮526、心电增益(Ecg Gain)下拉菜单按钮528和播放速度(speed)下拉菜单按钮530。在一些实施例中，心跳 注释下拉菜单按钮526包括“on”和“off”两种，在本实施例中，标记为“on”。通过心电增益下拉菜单按钮528可以选择Ecg增益的倍数，在本实施例中，Ecg增益为0.125倍。通过播放速度下拉菜单按钮530可以设置历史监护时间间隔内的波形的播放速度，在本实施例中，播放速度为6.25MM/s。
图6为本发明一些实施例以趋势表(List Trend)的形式显示第三区域206的图形用户界面600的示意图。所述的趋势表是指整个监控时间间隔内的参数数据的数值表格。在一些实施例中，图形用户界面600包括标题区域602、菜单区域606、局部时间线区域610、数据显示区域612、主时间线区域614、局部时间片段配置区域622和数据显示配置区域628。标题区域602设置在图形用户界面600的顶部，菜单区域606和局部时间线区域610依次设置在标题区域602的下部，并占据图形用户界面600中上的区域。数据显示区域612设置在图形用户界面600的中部，主时间线区域616设置在图形用户界面600的中下部，数据显示配置区域628设置在图形用户界面600的底部。
在一些实施例中，标题区域602进一步包括至少一个快捷操作图标604，至少一个快捷操作604例如打印机、关闭标识等。菜单区域606包括至少一个参数数据显示方式图标或按钮608，至少一个参数数据显示方式图标或按钮608进一步包括以趋势表(List Trend)按钮、趋势图(Graphic Trend)按钮、事件(Events)按钮、全息波形(Full Disclosure)按钮、呼吸氧合(OxyCRG)按钮、12-导ECG按钮和ST段按钮。在本实施例中，以清单趋势(List Trend)的形式显示历史监护时间间隔内的参数数据。
在一些实施例中，局部时间线区域610包括与主查看标记618对应的历史监护时间间隔内的时间片段。在一些实施例中，数据显示区域612以数据的形式显示主查看标记618对应的历史监护时间间隔内的时间片段的参数数据。在本实施例中，趋势表(List Trend)中以数值的形式显示该时间片段的参数数据。主查看标记618对应的监护时刻的参数数据如时间框620所示。
在一些实施例中，主时间线区域614包括时间线616和可滑动地套设在时间线616上的主查看标记618。
在一些实施例中，局部时间片段配置区域622包括调整局部时间线的局部查看标记626。在本实施例中局部查看标记626以快进和快退的图标的形式显示。另外，还可以通过检测触摸显示屏126上接触点的水平移动的方式调整局部时间线。例如，检测到的接触点向右移动表示增加局部时间，接触点向左移动表示减少局部时间。当通过局部查看标记626调整局部时间段时，数据框620会随着局部时间段的调整而移动。
在一些实施例中，数据显示配置区域628包括群组(Group)下拉菜单按钮630、时间间隔(Interval)下拉菜单按钮632。在一些实施例中，群组(Group)下拉菜单按钮630包括标准显示等。通过时间间隔(Interval)下拉菜单按钮632设置显示参数数据的时间间隔，在本实施例中，时间间隔设置为5s。
图7为本发明一些实施例的以趋势图(Graphic Trend)的形式显示第三区域206的图形用户界面700的示意图。在一些实施例中，图形用户界面700包括标题区域702、菜单区域706、局部时间线区域710、波形数据显示区域712、主时间线区域718、局部时间片段配置区域726和波形显示配置区域730。标题区域702设置在图形用户界面700的顶部，菜单区域706和局部时间线区域710依次设置在标题区域702的下部，并占据图形用户界面700中上的区域。波形数据显示区域712设置在图形用户界面700的中部，主时间线区域718设置在图形用户界面700的中下部，波形显示配置区域730设置在图形用户界面700的底部。
在一些实施例中，标题区域702进一步包括至少一个快捷操作图标704，至少一个快捷操作704例如打印机、关闭标识等。菜单区域706包括至少一个参数数据显示方式图标或按钮708，至少一个参数数据显示方式图标或按钮708进一步包括以趋势表(List Trend)按钮、趋势图(Graphic Trend)按钮、事件(Events)按钮、全息波形(Full Disclosure)按钮、呼吸氧合(OxyCRG)按钮、12-导ECG按钮和ST段按钮。在本实施例中，以波形趋势图(Graphic Trend)的形式显示历史监护时间间隔内的参数数据。
在一些实施例中，局部时间线区域710包括与主查看标记724对应的历史监护时间间隔内的时间片段。在一些实施例中，波形数据显示区域712包括波形区域714和数据区域716。波形区域714和数据区域716分别以波形和数值的形式显示主查看标记724对应的历史监护时间间隔内的时间片段对应的参数数据。
在一些实施例中，主时间线区域718包括时间线720和可滑动地套设在时间线720上的主查看标记724。
在一些实施例中，局部时间片段配置区域726包括调整局部时间线的局部查看标记728。在本实施例中局部查看标记728以快进和快退的图标的形式显示。当通过局部查看标记728调整局部时间段时，局部时间线区域710显示的局部时间片段会随之相应地更新，波形区域714的垂直线738会随之相应地移动。
在一些实施例中，图形显示配置区域730包括群组(Group)下拉菜单按钮732、放大/缩小(Zoom)下拉菜单按钮734、波形(Wave)下拉菜单按钮736。在一些实施例中，群组(Group)下拉菜单按钮732包括标准显示等。在一些实施例中，放大/缩小(Zoom)下拉菜单按钮734可以设置显示的局部时间片段的长度。在本实施例中，局部时间片段的长度为8h。通过波形(Wave)下拉菜单按钮736可以选择不同参数数据对应的波形。
图8为本发明一些实施例的呼吸氧合(OxyCRG)的形式显示第三区域206的图形用户界面800的示意图。在一些实施例中，图形用户界面800包括标题区域802、菜单区域806、局部时间线区域810、波形数据显示区域812、主时间线区域820、局部时间片段配置区域826和波形显示配置区域832。标题区域802设置在图形用户界面800的顶部，菜单区域806和局部时间线区域810依次设置在标题区域802的下部，并占据图形用户界面800中上的区域。波形数据显示区域812设置在图形用户界面800的中部，主时间线区域820设置在图形用户界面800的中下部，波形显示配置区域832设置在图形用户界面800的底部。
在一些实施例中，标题区域802进一步包括至少一个快捷操作图标804，至少一个快捷操作804例如打印机、关闭标识等。菜单区域806包括至少一个参数数据显示方式图标或按钮808，至少一个参数数据显示方式图标或按钮808进一步包括以趋势表(List Trend)按钮、趋势图(Graphic Trend)按钮、事件(Events)按钮、全息波形(Full Disclosure)按钮、呼吸氧合(OxyCRG)按钮、12-导ECG按钮和ST段按钮。在本实施例中，以呼吸氧合(OxyCRG)的形式显示历史监护时间间隔内的参数数据。
在一些实施例中，局部时间线区域810包括与主查看标记824对应的历史监护时间间隔内的时间片段。在一些实施例中，波形数据显示区域812包括波形区域816和数据区域818。波形区域816和数据区域818分别以波形和数值的形式显示主查看标记824对应的历史监护时间间隔内的时间片段对应的参数数据。在数据区域818的左上角还标识了距离主查看标记824时间最近的异常事件区域814。
在一些实施例中，主时间线区域820包括时间线822和可滑动地套设在时间线820上的主查看标记824。
在一些实施例中，局部时间片段配置区域826包括调整局部时间线的局部查看标记828和用于调整当前主查看标记824所处的监护时间点的快进/快退按钮830。当通过局部查看标记828调整局部时间段时，波形区域816的垂直线838会随之相应地移动。
在一些实施例中，图形显示配置区域832包括放大/缩小(Zoom)下拉菜单按钮834、波形(Wave)下拉菜单按钮836。在一些实施例中，放大/缩小(Zoom)下拉菜单按钮834可以设置显示的局部时间片段的长度。在本实施例中，局部时间片段的长度为8h。通过波形(Wave)下拉菜单按钮836可以选择不同参数数据对应的波形，在本实施例中，显示的波形为参数CO2对应的波形。
图9为本发明的一些实施例的以ST段显示的第三区域206的图形用户界面900的示意图。在一些实施例中，图形用户界面900包括标题区域902、菜单区 域906、ST段波形显示区域910、主时间线区域914、局部时间片段配置区域920和波形显示配置区域924。标题区域902设置在图形用户界面900的顶部，菜单区域906标题区域902的下部，并占据图形用户界面900中上的区域。ST段波形显示区域910设置在图形用户界面900的中部，主时间线区域914设置在图形用户界面900的中下部，波形显示配置区域924设置在图形用户界面900的底部。
在一些实施例中，标题区域902进一步包括至少一个快捷操作图标904，至少一个快捷操作904例如打印机、关闭标识等。菜单区域906包括至少一个参数数据显示方式图标或按钮908，至少一个参数数据显示方式图标或按钮808进一步包括以趋势表(List Trend)按钮、趋势图(Graphic Trend)按钮、事件(Events)按钮、全息波形(Full Disclosure)按钮、呼吸氧合(OxyCRG)按钮、12-导ECG按钮和按钮。在本实施例中，显示历史监护时间间隔内的ST段的参数数据。
在一些实施例中，ST段波形显示区域910包括当前监护时间显示区域912。在一些实施例中，主时间线区域914包括时间线916和可滑动地套设在时间线916上的主查看标记918。
在一些实施例中，波形显示配置区域924包括保存参考(Save Reference)926、显示参考(Display Reference)按钮928和隐藏按钮(Hide Maker)930。
如图10所示，本发明其中一些实施例的监护数据显示方法包括以下步骤：
步骤102，获取至少一个生理参数及至少一个生理参数对应的参数数据；
步骤104，根据参数数据获取多个不同属性的异常事件；
步骤106，根据异常事件的属性在时间线的整个监护时间间隔内显示异常事件对应的异常标识。
步骤102、步骤104和步骤106的具体实现方式可以参考上述实施例部分的图形用户界面200～900部分的描述。
如图11所示，本发明其中一些实施例的监护显示装置200可以包括存储器102(该存储器可以包括一个或多个计算机可读存储介质)、存储控制器 104、中央处理器106(可以由一个或多个处理器和/或控制器构成)、外设接口/108、I/O子系统120、显示控制器122、触摸显示屏126、其他输入设备控制器124、其他输入设备128。当然，系统100还可以包括通讯模块112、音频处理器114、扬声器116、信号采集器200、外部端口146、电源系统130(包括DC/DC转换电路和/或AC/DC转换电路)。上述各个元件或模块可以在一条或多条通信总线或信号线150上通信。
监护显示装置200的各个组成部分的描述可以参考医用监护系统100部分。监护显示装置200的图形用户界面的具体显示方式可以参考上述实施例部分的图形用户界面200～900部分的描述。
上述的医用监护系统、显示监护数据的方法和监护显示装置提升了用户(医护人员)查看病患历史监护时间间隔内的参数数据的便利性，极大地提高了用户体验。
以上实施例仅表达了几种实施方式，其描述较为具体和详细，但并不能因此而理解为对本发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (40)

  1. 一种医用监护系统，所述监护系统包括：
    信号采集器，用于检测至少一个生理参数对应的参数数据；
    存储器，用于存储/暂存所述至少一个生理参数对应的参数数据；
    显示器，用于显示所述信号采集器获取的所述参数数据；
    处理器，用于根据所述参数数据获取多个不同属性的异常事件指令，并将所述异常事件指令发送至所述显示器；
    其中，根据所述异常事件的属性在监护时间线上显示所述异常事件对应的异常标识。
  2. 根据权利要求1所述的监护系统，其特征在于，
    当所述时间线上产生输入指令时，跳转到与所述输入指令的时间点最接近的异常事件对应的异常标识。
  3. 根据权利要求1所述的监护系统，其特征在于，所述异常标识作为跳转至所述参数数据详细信息的链接。
  4. 根据权利要求1所述的监护系统，其特征在于，所述异常标识用于询问电子病例。
  5. 根据权利要求1所述的监护系统，其特征在于，在所述时间线上以参数趋势线的形式显示所述参数数据；
    所述异常标识对应的参数数据在所述参数趋势线上被显示为不同的形状和/或颜色。
  6. 根据权利要求1所述的监护系统，其特征在于，
    所述异常标识被显示为多个颜色和/或形状的光条。
  7. 根据权利要求6所述的监护系统，其特征在于，所述光条垂直于所述时间线。
  8. 根据权利要求6所述的监护系统，其特征在于，
    所述时间线被显示为水平长条；
    所述光条嵌设在所述水平长条上，并与所述水平长条水平对齐。
  9. 根据权利要求1所述的监护系统，其特征在于，在所述时间线上显示查看标记，通过所述查看标记选择历史监护时间段内的时间片段的参数数据；
    所述时间片段在所述历史监护时间段对应的参数数据上被显示为时间窗，所述时间窗表示所述时间片段在所述历史监护时间间隔内的位置和/或比例。
  10. 根据权利要求9所述的监护系统，其特征在于，
    在局部时间线上显示与所述时间片段对应的参数数据。
  11. 根据权利要求9所述的监护系统，其特征在于，
    将所述查看标记显示为套设在所述时间线上且可沿着所述时间线移动以选择所述时间线上的时间点的主查看标记，同时显示所述时间点；
    通过移动所述主查看标记显示与所述时间点对应的时间片段的参数数据；
    所述主查看标记移动时，所述时间窗也相应地移动。
  12. 根据权利要求11所述的监护系统，其特征在于，所述主查看标记被显示为滑动块/滑动条；
    所述滑动块/滑动条的长度对应所述时间点对应的时间片段的长度；
    通过伸缩所述主查看标记调整与所述时间点对应的时间片段的长度。
  13. 根据权利要求1所述的监护系统，其特征在于，当未接收到输入指令时，所述时间线被隐藏。
  14. 根据权利要求1所述的监护系统，其特征在于，所述监护时间线对应单个病人截止到当前时间的整个监护时间段，所述异常事件为所述监护时间段内发生的根据所有监护参数产生的异常事件。
  15. 一种监护数据的显示方法，所述方法包括：
    获取至少一个生理参数对应的参数数据；
    根据所述参数数据确定多个不同属性的异常事件；
    根据所述异常事件的属性在全局监护时间线上显示异常事件对应的异常标识。
  16. 根据权利要求15所述的方法，其特征在于，所述方法还包括：
    当在所述时间线上接收到输入指令时，跳转到与所述输入指令的时间点最接近的异常事件对应的异常标识。
  17. 根据权利要求15所述的方法，其特征在于，所述异常标识作为跳转至详细参数数据的链接。
  18. 根据权利要求15所述的方法，其特征在于，所述异常标识用于询问电子病例。
  19. 根据权利要求15所述的方法，其特征在于，所述方法还包括：
    在所述时间线上以参数趋势线的形式显示所述参数数据；
    所述异常标识对应的参数数据在所述参数趋势线上被显示为不同的形状和/或颜色。
  20. 根据权利要求15所述的方法，其特征在于，所述异常标识被显示为多个颜色和/或形状的光条。
  21. 根据权利要求20所述的监护系统，其特征在于，将所述时间线显示为水平长条，所述光条垂直于所述时间线，所述光条嵌设在所述水平长条上，并与所述水平长条水平对齐。
  22. 根据权利要求15所述的方法，其特征在于，所述方法还包括：
    在所述时间线上显示参照标记，通过所述参照标记选择历史监护时间间隔内的时间片段的参数数据，所述时间线包括局部时间线；
    所述时间片段在所述历史监护时间间隔对应的参数数据上显示为时间窗，所述时间窗表示所述片段在所述历史监护时间间隔内的位置和/或比例。
  23. 根据权利要求22所述的方法，其特征在于，所述方法还包括：
    在局部时间线上显示与所述时间片段对应的参数数据。
  24. 根据权利要求22所述的方法，其特征在于，所述方法还包括：
    将所述查看标记显示为套设在所述时间线上且可沿着所述时间线移动以选择所述时间线上的时间点的主查看标记，同时显示所述时间点；
    通过移动所述主查看标记显示与所述时间点对应的时间片段的参数数 据；
    所述主查看标记移动时，所述时间窗也相应地移动。
  25. 根据权利要求24所述的方法，其特征在于，将所述主查看标记显示为滑动块/滑动条；
    所述滑动块/滑动条的长度对应所述时间点对应的时间片段的长度；
    通过伸缩所述主查看标记调整与所述时间点对应的时间片段的长度。
  26. 根据权利要求14所述的方法，其特征在于，所述方法还包括：当未接收到输入指令时，将所述时间线隐藏。
  27. 根据权利要求14所述的方法，其特征在于，所述全局监护时间线对应单个病人截止到当前时间的整个监护时间段。
  28. 一种监护显示装置，所述显示装置包括：
    存储器，用于存储/暂存至少一个生理参数对应的参数数据；
    显示器，用于显示所述参数数据；
    处理器，用于根据所述参数数据获取多个不同属性的异常事件指令，并将所述异常事件指令发送至所述显示器；
    其中，根据所述异常事件的属性在整个监护时间间隔的时间线上显示所述异常事件对应的异常标识。
  29. 根据权利要求27所述的装置，其特征在于，所述显示器还用于：
    当在所述时间线上接收到输入指令时，跳转到与所述输入指令的时间点最接近的异常事件对应的异常标识。
  30. 根据权利要求27所述的装置，其特征在于，所述异常标识作为跳转至详细参数数据的链接。
  31. 根据权利要求27所述的装置，其特征在于，所述异常标识用于询问电子病例。
  32. 根据权利要求27所述的装置，其特征在于，所述显示器还用于：
    在所述时间线上以参数趋势线的形式显示所述参数数据；
    所述异常标识对应的参数数据在所述参数趋势线上被显示为不同的形状 和/或颜色。
  33. 根据权利要求27所述的装置，其特征在于，所述显示器还用于：
    将所述异常标识显示为多个颜色和/或形状的光条。
  34. 根据权利要求32所述的装置，其特征在于，所述光条垂直于所述时间线。
  35. 根据权利要求32所述的装置，其特征在于，所述显示器还用于：
    将所述时间线显示为水平长条；
    所述光条嵌设在所述水平长条上，并与所述水平长条水平对齐。
  36. 根据权利要求27所述的装置，其特征在于，所述显示器还用于：
    在所述时间线上显示参照标记，通过所述参照标记选择历史监护时间间隔内的时间片段的参数数据，所述时间线包括局部时间线；
    所述时间片段在所述历史监护时间间隔对应的参数数据上显示为时间窗，所述时间窗表示所述片段在所述历史监护时间间隔内的位置和/或比例。
  37. 根据权利要求35所述的装置，其特征在于，所述显示器还用于：
    在局部时间线上显示与所述时间片段对应的参数数据。
  38. 根据权利要求35所述的装置，其特征在于，所述显示器还用于：
    将所述查看标记显示为套设在所述时间线上且可沿着所述时间线移动以选择所述时间线上的时间点的主查看标记，同时显示所述时间点；
    通过移动所述主查看标记显示与所述时间点对应的时间片段的参数数据；
    所述主查看标记移动时，所述时间窗也相应地移动。
  39. 根据权利要求37所述的装置，其特征在于，
    所述主查看标记被显示为滑动块/滑动条；
    所述滑动块/滑动条的长度对应所述时间点对应的时间片段的长度；
    通过伸缩所述主查看标记调整与所述时间点对应的时间片段的长度。
  40. 根据权利要求27所述的装置，其特征在于，所述显示器还用于：当未接收到输入指令时，将所述时间线隐藏。
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