CN106934190A - A kind of generation method of Anesthesia machine tendency chart - Google Patents
A kind of generation method of Anesthesia machine tendency chart Download PDFInfo
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- CN106934190A CN106934190A CN201511017375.XA CN201511017375A CN106934190A CN 106934190 A CN106934190 A CN 106934190A CN 201511017375 A CN201511017375 A CN 201511017375A CN 106934190 A CN106934190 A CN 106934190A
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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
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- General Health & Medical Sciences (AREA)
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Abstract
The invention provides a kind of generation method of Anesthesia machine tendency chart, the generation method adds event by defining data, in record monitor value to corresponding trend file, and the display format by design data on screen, the curve that real-time physiological sign data can be provided to doctor in art shows, and can realize looking back the function of checking again after preserving trend data, brought great convenience to postoperative in doctor's art.
Description
Technical field
The present invention relates to Anesthesia machine technical field, and in particular to a kind of generation method of Anesthesia machine tendency chart.
Background technology
The display function with tendency chart on Anesthesia machine, in order to facilitate medical personnel accurately to observe patient
Physiology sign changes, it can also be used to the situation that scientific research personnel is looked back in patient's art, there was only trend on traditional Anesthesia machine
Table shows or only has tendency chart to show in art, but can not be looked back in the later stage and checked.
The content of the invention
It is an object of the present invention to the technical problem checked is looked back to overcome existing Anesthesia machine to carry out tendency chart,
A kind of generation method of Anesthesia machine tendency chart is provided, real-time physiological body can be provided to doctor in art using this method
The curve for levying data shows, and by rational architecture design, can realize being looked back again after preserving trend data
The function of checking, brings great convenience to postoperative in doctor's art.
To achieve the above object, the generation method of a kind of Anesthesia machine tendency chart that the present invention is provided, including：
Step 1) data addition event is defined, each prison of logout patient's physiology sign is added by triggering the data
The corresponding monitor value of parameter is surveyed, and monitor value is stored to corresponding trend file；
Step 2) open tendency chart display interface after empty all data of screen display, selection needs the monitoring of display
Parameter, and calculate waveform quantity and the waveform display location of the monitoring parameter；
Step 3) read step 2) in selection monitoring parameter corresponding to trend file, in calculating the trend file
The corresponding screen pixels point of all monitor values；
Step 4) according to step 2) in the waveform quantity that obtains and waveform display location, all monitor values are corresponding
Screen pixels point and coordinate are drawn on interim internal memory, are finally mapped on screen the data stored on interim internal memory, raw
Into the tendency chart of selected monitoring parameter.
As the further improvement of above-mentioned technical proposal, the step 1) in the generating process of trend file include：
Step 101) at interval of 30 seconds triggering one secondary data addition events, record a monitoring Value Data；
Step 102) by step 101) in all monitoring Value Datas of record be put into the variable of setting, by becoming
Measure to judge the string length of the currently monitored Value Data, be after it opens up corresponding memory space, by all monitor values
Data accumulation assignment is in a big data character string；
Step 103) at interval of 5 minutes by step 102) in the big data character string that obtains store into specified file,
Formation trend file.
A kind of generation method advantage of Anesthesia machine tendency chart of the invention is：
The method of the present invention adds event by defining data, in record monitor value to corresponding trend file, and passes through
Display format of the design data on screen, the curve that can provide real-time physiological sign data to doctor in art shows
Show, and can realize looking back the function of checking again after preserving trend data, pole is brought to postoperative in doctor's art
Big convenience.
Brief description of the drawings
Fig. 1 is a kind of generation method flow chart of the Anesthesia machine tendency chart in the embodiment of the present invention.
Specific embodiment
A kind of generation method of Anesthesia machine tendency chart of the present invention is carried out in detail with reference to the accompanying drawings and examples
Explanation.
As shown in figure 1, a kind of generation method of Anesthesia machine tendency chart of the invention, specifically includes following steps：
Step 1) data addition event is defined, each prison of logout patient's physiology sign is added by triggering the data
The corresponding monitor value of parameter is surveyed, and monitor value is stored to corresponding trend file.
Step 2) open tendency chart display interface, meeting after opening when the tendency chart button shown on user interface
Display data on the screen (waveform that last time is there may be on screen shows) before emptying, judgement is currently needed for display
Monitoring parameter, and calculate waveform display number and the waveform display location of monitoring parameter in current screen, each monitoring
The corresponding waveform number of parameter is different, for example four waveforms of pressure group correspondence, CO2 groups two waveforms of correspondence, numb gas
Group two waveforms of correspondence, and tidal volume one waveform of correspondence etc..Monitoring parameter may include：Pressure group, tidal volume, point
Clock throughput, respiratory rate, oxygen group, CO2 groups and anesthetic gases group.
Can now be calculated according to the data volume of time period (such as 3 hours, 6 hours, 12 hours, 24 hours) and storage
The monitor value data volume that screen can show, when the discontented 3 hours data of the data volume of storage, then only shows and has deposited
The data of storage, and the time period to display can not be changed；When data are discontented 6 hours more than 3 hours, can switch
Time-quantum method is 3 hours or 6 hours, to show the data of different time sections；When data were more than 6 hours discontented 12
Hour, can be 3 hours, 6 hours, 12 hours with switching time range；And when the data volume of storage has reached 8640
(storage of 72 hours has been reached during bar), then can switch the data of display random time section.
Step 3) read step 2) in selection monitoring parameter corresponding to trend file, in calculating the trend file
The corresponding screen pixels point of all monitor values；
Step 4) according to step 2) in the waveform quantity that obtains and waveform display location, all monitor values are corresponding
Screen pixels point and coordinate are drawn on interim internal memory, are finally mapped on screen the data stored on interim internal memory, raw
Into the tendency chart of selected monitoring parameter.
The generating process of above-mentioned trend file may include：
Step 101) in Anesthesia machine running, at interval of 30 seconds triggering one secondary data addition events, add patient
The monitoring Value Data of physiology sign；
Step 102) by step 101) in all monitoring Value Datas of record be put into the variable of setting, by variable
It is the memory space that it opens up corresponding length to judge the string length of the currently monitored Value Data, by all monitor values
To in a big data character string, described big data character string is exactly that triggering in every 30 seconds once adds to data accumulation assignment
Plus the string assemble that event adds up；
Step 103) at interval of 5 minutes by step 102) in the big data character string that obtains store into specified file,
Formation trend file, the time for depositing file can not be too short, if too it is short can cause system respond not come to occur internal memory overflow
Situation about going out.
Based on the trend file of above-mentioned processing procedure generation, in start every time, trend file need to be read from specified file
All data of storage, reading will judge the time of read bar number every time, when the time difference of two datas is more than 30s
Shi Ze supplies 30s time data memories once between two datas, is not lost with the data for ensureing storage.Simultaneously
The number of data for setting the at most preservation of trend file is 8640, if it exceeds 8640 are then deleted for most starting
Data, now can judge, when data are more than 8640, to erase and the word that will be stored by the list data for setting
Symbol string length identical data.
In addition, as shown in figure 1, when Monitored anesthesia gas, it is necessary to calculate the range of each anesthetic gases, because numb
Different its corresponding range of liquor-saturated gas type is also different.Described range is the number range of each waveform, for example
DES 0~21.9, ISO of correspondence correspondences 0~9.9.
When CO2 is monitored, it is necessary to judge the unit (such as %, mmHg, kPa unit) of CO2, according to different lists
Position calculates show value, and user can switch over configuration in Anesthesia machine.
, it is necessary to calculate the corresponding screen pixels point of the currently monitored value when for other Monitoring Datas to be shown.Using not
Same color distinguishes the waveform shown by each Monitoring Data, and the color of anesthetic gases can be fixed according to the standard of gas module
Justice.
It should be noted last that, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted.Although
The present invention has been described in detail with reference to embodiment, it will be understood by those within the art that, to the present invention
Technical scheme modify or equivalent, without departure from the spirit and scope of technical solution of the present invention, its is equal
Should cover in the middle of scope of the presently claimed invention.
Claims (2)
1. a kind of generation method of Anesthesia machine tendency chart, it is characterised in that including：
Step 1) data addition event is defined, each prison of logout patient's physiology sign is added by triggering the data
The corresponding monitor value of parameter is surveyed, and monitor value is stored to corresponding trend file；
Step 2) open tendency chart display interface after empty all data of screen display, selection needs the monitoring of display
Parameter, and calculate waveform quantity and the waveform display location of the monitoring parameter；
Step 3) read step 2) in selection monitoring parameter corresponding to trend file, in calculating the trend file
The corresponding screen pixels point of all monitor values；
Step 4) according to step 2) in the waveform quantity that obtains and waveform display location, all monitor values are corresponding
Screen pixels point and coordinate are drawn on interim internal memory, are finally mapped on screen the data stored on interim internal memory, raw
Into the tendency chart of selected monitoring parameter.
2. the generation method of Anesthesia machine tendency chart according to claim 1, it is characterised in that the step 1)
The generating process of middle trend file includes：
Step 101) at interval of 30 seconds triggering one secondary data addition events, record a monitoring Value Data；
Step 102) by step 101) in all monitoring Value Datas of record be put into the variable of setting, by becoming
Measure to judge the string length of the currently monitored Value Data, be after it opens up corresponding memory space, by all monitor values
Data accumulation assignment is in a big data character string；
Step 103) at interval of 5 minutes by step 102) in the big data character string that obtains store into specified file,
Formation trend file.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201511017375.XA CN106934190A (en) | 2015-12-29 | 2015-12-29 | A kind of generation method of Anesthesia machine tendency chart |
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| CN201511017375.XA CN106934190A (en) | 2015-12-29 | 2015-12-29 | A kind of generation method of Anesthesia machine tendency chart |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112768040A (en) * | 2020-12-31 | 2021-05-07 | 北京谊安医疗系统股份有限公司 | Multi-type equipment monitoring data fusion device and method |
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| CN104116502A (en) * | 2014-07-04 | 2014-10-29 | 深圳市凯沃尔电子有限公司 | Multi-parameter monitor and implementation method thereof |
| US20150099955A1 (en) * | 2013-10-07 | 2015-04-09 | Masimo Corporation | Regional oximetry user interface |
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| CN101272734A (en) * | 2005-03-02 | 2008-09-24 | 太空实验室健康护理有限公司 | High efficiency switching power supply |
| CN201005685Y (en) * | 2007-03-06 | 2008-01-16 | 天津市迪拓医学仪器科技有限公司 | Multi-parameter patient monitor |
| US20090147006A1 (en) * | 2007-12-07 | 2009-06-11 | Roche Diagnostics Operations, Inc. | Method and system for event based data comparison |
| CN102743157A (en) * | 2012-07-14 | 2012-10-24 | 深圳市邦健电子有限公司 | Monitor and method for displaying long time physiological parameter data |
| CN103893873A (en) * | 2012-12-26 | 2014-07-02 | 北京谊安医疗系统股份有限公司 | Anaesthesia machine trend information display device and method for managing trend information |
| US20150099955A1 (en) * | 2013-10-07 | 2015-04-09 | Masimo Corporation | Regional oximetry user interface |
| US20150119655A1 (en) * | 2013-10-31 | 2015-04-30 | Dexcom, Inc. | Adaptive interface for continuous monitoring devices |
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| CN112768040A (en) * | 2020-12-31 | 2021-05-07 | 北京谊安医疗系统股份有限公司 | Multi-type equipment monitoring data fusion device and method |
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Application publication date: 20170707 |