CN103908714B - A kind of waveform drawing method of surveillance and the surveillance equipment of application the method - Google Patents
A kind of waveform drawing method of surveillance and the surveillance equipment of application the method Download PDFInfo
- Publication number
- CN103908714B CN103908714B CN201210592661.9A CN201210592661A CN103908714B CN 103908714 B CN103908714 B CN 103908714B CN 201210592661 A CN201210592661 A CN 201210592661A CN 103908714 B CN103908714 B CN 103908714B
- Authority
- CN
- China
- Prior art keywords
- waveform
- range
- background
- need
- surveillance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The invention discloses the waveform drawing method of surveillance and the surveillance equipment of application the method.The step of the method comprises: step one: draw range background; Step 2: read Wave data, according to Wave data judge whether need switch display range, if need, enter step 3, if do not needed, under current background, carry out waveform drawing, after enter step 5; Step 3: if need to switch to machine with wide range, redraw the waveform before range background and this moment, after enter step 5; If need to switch to small-range scope, enter step 4; Step 4: judge that whether current time is the latter stage of breathing cycle, in this way, carries out range background and redraws and drawing waveforms data, as no, waits until that carrying out range background the latter stage of breathing cycle again redraws and drawing waveforms data; Step 5: reenter step 2.This waveform drawing method is used for the surveillance of anesthetic machine, and waveform is pressure rings and the flow velocity ring of the display interface display of anesthetic machine.
Description
Technical field
The present invention relates to the supervision display field of armarium, relate to the supervision display device on a kind of anesthetic machine more specifically.
Background technology
On anesthetic machine, general employing breathes the real-time situation reflecting patient's pulmonary ventilation of ring (Loops), contributes to the key parameters such as doctor's Reasonable adjustment tidal volume, goal pressure, respiratory frequency.Functional ring interface comprises 2 functional rings, and one is capacity-flow velocity ring (Volume – FlowLoops), and one is pressure volume loop (Pressure-VolumeLoops).But traditional LOOPS waveform range switches needs a large amount of system time duplicate removal of cost to paint LOOPS waveform.
Summary of the invention
The present invention is exactly when range switching occurs in the waveform display of anesthetic machine, by rational structural design, makes it not repaint separately LOOPS waveform, saves system time consumption.
The present invention is specifically related to a kind of waveform drawing method of surveillance, comprises the steps:
Step one: draw range background;
According to current form data, step 2: read Wave data, judges that whether current time is the latter stage of breathing cycle, if so, then carries out range background and redraw, if not then entering step 3;
Step 3: judge whether to need to switch display range, if do not needed, carry out waveform drawing under current range background, if needed, enter step 4;
Step 4: judge whether that range increases, if need to switch to machine with wide range, redraws the waveform before range background and this moment; If need to switch to small-range scope, then enter step 2.
The method can also be comprise the steps:
Step one: draw range background;
Step 2: read Wave data, according to current form data judge whether need switch display range, if need, enter step 3, if do not needed, under current background, carry out waveform drawing, after enter step 5;
Step 3: if need to switch to machine with wide range, redraw the waveform before range background and this moment, after enter step 5; If need to switch to small-range scope, enter step 4;
Step 4: judge that whether current time is the latter stage of breathing cycle, if so, carries out range background and redraws and drawing waveforms data, if not, waits until that carrying out range background the latter stage of breathing cycle again redraws and drawing waveforms data;
Step 5: reenter step 2.
In above-mentioned steps, input waveform data are range switching standards, judge whether current range ability is also suitable for data for input waveform, carry out range switching when current range ability is inapplicable.
In above-mentioned steps, switch to wide range when input waveform data volume is large, switch to small-range in input waveform data volume hour.
In above-mentioned steps, when reducing range, waiting for four breathing cycles, selecting the latter stage in the breathing cycle, do not need to redraw waveform, only need adjust range ability and redraw range background, being then switched to little range ability.
In above-mentioned steps, range background can be pre-rendered good.
In above-mentioned steps, when switching to machine with wide range, make an immediate response, during the breathing cycle, remove switching waveform, redraw the waveform before range background and this moment.
In above-mentioned steps, when switching to wide range, be put in the range background redrawn go redrawing waveform, redraw waveform no longer separately, now waveform exports with the form of range background.
Above-mentioned waveform drawing method is used for the surveillance of anesthetic machine, and described waveform is pressure-volume loop, pressure-flow velocity ring or the flow velocity-volume ring that the display interface of anesthetic machine shows.
The invention still further relates to the surveillance equipment adopting above-mentioned waveform drawing method, this surveillance equipment is used for anesthetic machine.
The invention still further relates to the surveillance equipment adopting above-mentioned waveform drawing method, this surveillance equipment is used for respirator.
Accompanying drawing explanation
Fig. 1 is the waveform drawing flow chart of first embodiment of the invention.
Fig. 2 is the waveform drawing flow chart of second embodiment of the invention.
Fig. 3 is the waveform drawing flow chart of third embodiment of the invention.
Fig. 4 is the waveform drawing flow chart of fourth embodiment of the invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is described in further detail.Be understandable that, specific embodiment described herein is only for explaining the present invention, but not limitation of the invention.
Fig. 1 is the flow chart of the first embodiment, the display interface of monitor can carry out waveform display, so that operator observe equipment real time operation situation, preferably waveform here shows the display referred to pressure-volume loop, pressure-flow velocity ring or flow velocity-volume ring.
Preferably, monitor is here used for medical apparatus and instruments.
Preferably, monitor is here used for respirator or anesthetic machine.
The drafting of waveform is carried out as follows:
The first step, draws range background;
Second step, input waveform data,
According to current form data, 3rd step, judges that whether current time is the latter stage of breathing cycle, if so, then carries out range background and redraw, if not then entering the 4th step;
4th step, judges whether to need to switch display range, if do not needed, under current range background, carries out waveform drawing, if needed, enter the 4th step;
5th step, judges whether that range increases, if need to switch to machine with wide range, redraws the waveform before range background and this moment; If need to switch to small-range scope, then enter the 3rd step.
Fig. 2 is the flow chart of the second embodiment, the display interface of monitor can carry out waveform display, so that operator observe equipment real time operation situation, preferably waveform here shows the display referred to pressure-volume loop, pressure-flow velocity ring or flow velocity-volume ring.
Preferably, monitor is here used for medical apparatus and instruments.
Preferably, monitor is here used for respirator or anesthetic machine.
The drafting of waveform is carried out as follows:
The first step, first draws range background;
Preferably, range background can be pre-rendered good.
Second step, input waveform data, and to judge on display whether shown current, range ability is also suitable for this Wave data, if current range ability is also suitable for this Wave data, so just under current background, carries out waveform drawing; If current range ability is this Wave data inapplicable, then carry out the 3rd step;
Preferably, switch to wide range when input waveform data volume is greater than default range, switch to small-range when input waveform data volume is less than default range.
Preferably, choosing of switching range carries out rational expectation according to the actual size of input waveform data volume.
3rd step, judges required range ability, if when current needs switch to machine with wide range, then redraw range background and this moment before waveform, if when current needs switch to small-range scope, then carry out the 4th step;
4th step, judges that whether current time is the latter stage of breathing cycle, and if so, carrying out range background and redraw and drawing waveforms, is not the latter stage of breathing cycle if current, then wait until that carrying out range background the latter stage of breathing cycle again redraws and drawing waveforms.
5th step, reenters second step.
Fig. 3 is the flow chart of the 3rd embodiment, the display interface of monitor can carry out waveform display, so that operator observe equipment real time operation situation, preferably waveform here shows the display referred to pressure-volume loop, pressure-flow velocity ring or flow velocity-volume ring.
Preferably, monitor is here used for medical apparatus and instruments.
Preferably, monitor is here used for respirator or anesthetic machine.
The drafting of waveform is carried out as follows:
The first step, first draws range background;
Preferably, range background can be pre-rendered good.
Second step, input waveform data, and to judge on display whether shown current, range ability is also suitable for this Wave data, if current range ability is also suitable for this Wave data, so just under current background, carries out waveform drawing; If current range ability is this Wave data inapplicable, then carry out the 3rd step;
Preferably, switch to wide range when input waveform data volume is greater than default range, switch to small-range when input waveform data volume is less than default range.
Preferably, choosing of switching range carries out rational expectation according to the actual size of input waveform data volume.
3rd step, judges required range ability, if when current needs switch to machine with wide range, then redraw range background and this moment before waveform, if when current needs switch to small-range scope, then carry out the 4th step;
4th step, judge that whether current time is the latter stage of breathing cycle, if, carry out range background to redraw and drawing waveforms, not the latter stage of breathing cycle if current, then wait for four breathing cycles, select the latter stage in the breathing cycle, do not need to redraw waveform, only need adjust range ability and redraw range background.
5th step, reenters second step.
Fig. 4 is the flow chart of the 4th embodiment, the display interface of monitor can carry out waveform display, so that operator observe equipment real time operation situation, preferably waveform here shows the display referred to pressure-volume loop, pressure-flow velocity ring or flow velocity-volume ring.
Preferably, monitor is here used for medical apparatus and instruments.
Preferably, monitor is here used for respirator or anesthetic machine.
The drafting of waveform is carried out as follows:
The first step, first draws range background;
Preferably, range background can be pre-rendered good.
Second step, input waveform data, and to judge on display whether shown current, range ability is also suitable for this Wave data, if current range ability is also suitable for this Wave data, so just under current background, carries out waveform drawing; If current range ability is this Wave data inapplicable, then carry out the 3rd step;
Preferably, switch to wide range when input waveform data volume is greater than default range, switch to small-range when input waveform data volume is less than default range.
Preferably, choosing of switching range carries out rational expectation according to the actual size of input waveform data volume.
3rd step, judges required range ability, if when current needs switch to machine with wide range, make an immediate response, during the breathing cycle, remove switching waveform, redraw the waveform before range background and this moment, if when current needs switch to small-range scope, then carry out the 4th step;
Preferably, when forward direction machine with wide range switches, be put in the range background redrawn go redrawing waveform, redraw waveform no longer separately, now waveform exports with the form of range background;
4th step, judges that whether current time is the latter stage of breathing cycle, and if so, carrying out range background and redraw and drawing waveforms, is not the latter stage of breathing cycle if current, then wait until that carrying out range background the latter stage of breathing cycle again redraws and drawing waveforms.
5th step, reenters second step.
Note, above are only preferred embodiment of the present invention and institute's application technology principle.Skilled person in the art will appreciate that and the invention is not restricted to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and can not protection scope of the present invention be departed from.Therefore, although be described in further detail invention has been by above embodiment, the present invention is not limited only to above embodiment, when not departing from the present invention's design, can also comprise other Equivalent embodiments more, and scope of the present invention is determined by appended right.
Claims (18)
1. a waveform drawing method for surveillance, is characterized in that, comprise the steps:
Step one: draw range background;
According to current form data, step 2: read Wave data, judges that whether current time is the latter stage of breathing cycle, if so, then carries out range background and redraw, if not then entering step 3;
Step 3: judge whether to need to switch display range, if do not needed, carry out waveform drawing under current range background, if needed, enter step 4;
Step 4: judge whether that range increases, if need to switch to machine with wide range, redraws the waveform before range background and this moment; If need to switch to small-range scope, then enter step 2.
2. waveform drawing method according to claim 1, is characterized in that, this waveform drawing method is used for the surveillance of anesthetic machine.
3. waveform drawing method according to claim 2, is characterized in that, described waveform is pressure-volume loop, pressure-flow velocity ring or the flow velocity-volume ring that the display interface of anesthetic machine shows.
4. adopt the surveillance equipment of waveform drawing method according to claim 1.
5. the surveillance equipment of waveform drawing method according to claim 4, is characterized in that, this surveillance equipment is used for anesthetic machine.
6. the surveillance equipment of waveform drawing method according to claim 4, is characterized in that, this surveillance equipment is used for respirator.
7. a waveform drawing method for surveillance, is characterized in that, comprise the steps:
Step one: draw range background;
Step 2: read Wave data, according to current form data judge whether need switch display range, if need, enter step 3, if do not needed, under current background, carry out waveform drawing, after enter step 5;
Step 3: if need to switch to machine with wide range, redraw the waveform before range background and this moment, after enter step 5; If need to switch to small-range scope, enter step 4;
Step 4: judge that whether current time is the latter stage of breathing cycle, if so, carries out range background and redraws and drawing waveforms data, if not, waits until that carrying out range background the latter stage of breathing cycle again redraws and drawing waveforms data;
Step 5: reenter step 2.
8. waveform drawing method according to claim 7, is characterized in that, input waveform data are range switching standards, judges whether current range ability is also suitable for data for input waveform, carries out range switching when current range ability is inapplicable.
9. waveform drawing method according to claim 8, is characterized in that, switches to wide range when input waveform data volume is large, switches to small-range in input waveform data volume hour.
10. waveform drawing method according to claim 7, is characterized in that, when reducing range, waiting for four breathing cycles, selecting the latter stage in the breathing cycle, do not need to redraw waveform, only need adjust range ability and redraw range background.
11. waveform drawing methods according to claim 7, is characterized in that, range background can be pre-rendered good.
12. waveform drawing methods according to claim 7, is characterized in that, when switching to machine with wide range, make an immediate response, during the breathing cycle, remove switching waveform, redraw the waveform before range background and this moment.
13. waveform drawing methods according to claim 7, is characterized in that, when switching to wide range, be put in the range background redrawn go redrawing waveform, redraw waveform no longer separately, now waveform exports with the form of range background.
14. waveform drawing methods according to claim 7, is characterized in that, this waveform drawing method is used for the surveillance of anesthetic machine.
15. waveform drawing methods according to claim 8, is characterized in that, described waveform is pressure-volume loop, pressure-flow velocity ring or the flow velocity-volume ring that the display interface of anesthetic machine shows.
The surveillance equipment of the waveform drawing method in 16. employing claim 7-13 described in any one.
The surveillance equipment of 17. waveform drawing methods according to claim 16, is characterized in that, this surveillance equipment is used for anesthetic machine.
The surveillance equipment of 18. waveform drawing methods according to claim 16, is characterized in that, this surveillance equipment is used for respirator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592661.9A CN103908714B (en) | 2012-12-29 | 2012-12-29 | A kind of waveform drawing method of surveillance and the surveillance equipment of application the method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210592661.9A CN103908714B (en) | 2012-12-29 | 2012-12-29 | A kind of waveform drawing method of surveillance and the surveillance equipment of application the method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103908714A CN103908714A (en) | 2014-07-09 |
| CN103908714B true CN103908714B (en) | 2016-04-20 |
Family
ID=51034910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210592661.9A Active CN103908714B (en) | 2012-12-29 | 2012-12-29 | A kind of waveform drawing method of surveillance and the surveillance equipment of application the method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103908714B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104415438B (en) * | 2013-09-03 | 2018-07-20 | 北京谊安医疗系统股份有限公司 | The display control method and device of lung ventilator, lung ventilator arrange parameter |
| CN110673077B (en) * | 2019-09-30 | 2022-02-22 | 上海商汤智能科技有限公司 | Data processing method and device, measuring instrument, measuring platform and storage medium |
| CN113082406B (en) * | 2021-02-26 | 2022-07-15 | 北京谊安医疗系统股份有限公司 | Serial port screen-based respiration ring display system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5836302A (en) * | 1996-10-10 | 1998-11-17 | Ohmeda Inc. | Breath monitor with audible signal correlated to incremental pressure change |
| US6158432A (en) * | 1995-12-08 | 2000-12-12 | Cardiopulmonary Corporation | Ventilator control system and method |
| CN2885297Y (en) * | 2005-03-25 | 2007-04-04 | 郑方 | Whole-closed automatic control anesthesia machine |
| CN101380233A (en) * | 2007-09-05 | 2009-03-11 | 深圳迈瑞生物医疗电子股份有限公司 | Breathing work real-time monitoring method and device based on breathing mechanics module |
| US7959443B1 (en) * | 2005-09-12 | 2011-06-14 | IngMar Medical, Ltd. | Lung simulator |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8357100B2 (en) * | 2009-02-27 | 2013-01-22 | Volusense As | Managing flow/volume loop information |
-
2012
- 2012-12-29 CN CN201210592661.9A patent/CN103908714B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158432A (en) * | 1995-12-08 | 2000-12-12 | Cardiopulmonary Corporation | Ventilator control system and method |
| US5836302A (en) * | 1996-10-10 | 1998-11-17 | Ohmeda Inc. | Breath monitor with audible signal correlated to incremental pressure change |
| CN2885297Y (en) * | 2005-03-25 | 2007-04-04 | 郑方 | Whole-closed automatic control anesthesia machine |
| US7959443B1 (en) * | 2005-09-12 | 2011-06-14 | IngMar Medical, Ltd. | Lung simulator |
| CN101380233A (en) * | 2007-09-05 | 2009-03-11 | 深圳迈瑞生物医疗电子股份有限公司 | Breathing work real-time monitoring method and device based on breathing mechanics module |
Non-Patent Citations (2)
| Title |
|---|
| "呼吸力学参数监测系统的研究";黄志伟;《中国优秀博硕士学位论文全文数据库 (硕士) 工程科技Ⅱ辑 》;20070315(第03期);第43-44，59-60页 * |
| "基于嵌入式Linux和MiniGUI的麻醉呼吸机用户界面设计";王沛沛 等;《北京生物医学工程》;20111231;第30卷(第6期);第600-602页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103908714A (en) | 2014-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103908714B (en) | A kind of waveform drawing method of surveillance and the surveillance equipment of application the method | |
| EP1362281B1 (en) | User-controlled link of information within an augmented reality system | |
| CA2717318C (en) | Respiratory impedance measuring apparatus and method and respiratory impedance display method | |
| EP2418563A3 (en) | User equipment, server, and method for selectively filtering augmented reality | |
| EP2637088A3 (en) | Information processing apparatus, control method thereof, and program | |
| EP2360567A3 (en) | Image processing apparatus, image processing method, program, and image processing system | |
| EP1244091A3 (en) | Methods and systems for displaying animated graphics on a computing device | |
| US20180276823A1 (en) | Detection of Blood Vessels | |
| EP2667627A3 (en) | Image display apparatus and method for operating the same | |
| WO2012044518A3 (en) | User interface with screen spanning icon morphing | |
| EP2528001A3 (en) | Wiring diagram visualization system | |
| EP2650830A3 (en) | Changing animation displayed to user | |
| EP2592539A3 (en) | Method for displaying background wallpaper and one or more user interface elements on display unit of electrical apparatus at the same time, computer program product for the method and electrical apparatus implementing the method | |
| CN105320430B (en) | The control method and device of page info | |
| CN204744275U (en) | Non - pneumoperitoneum bulge device of magnetism | |
| CN107193366A (en) | A kind of keyboard/mouse automatic switching method and device, a kind of computer system | |
| CN106569476B (en) | A kind of self-detection method of antenna natural frequency of shafting and control system bandwidth | |
| CN109599107A (en) | A kind of method, apparatus and computer storage medium of speech recognition | |
| RU2008123838A (en) | ALTERNATIVE GRAPHIC CONVEYOR | |
| JP2019071966A (en) | Biological information processing device, biological information processing method, program, and storage medium | |
| EP2244453A3 (en) | Display management system | |
| CN103487964A (en) | Real-time dynamic power consumption display device | |
| AU2015312279A1 (en) | Medical device association systems and methods | |
| CN104267880A (en) | Method and equipment for displaying handwriting locus on 3D (three-dimensional) interface | |
| CN106691418A (en) | Robot and human body characteristic data generating method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |