CN102488934A - Automatic identification regulator for bladder irrigation liquid - Google Patents
Automatic identification regulator for bladder irrigation liquid Download PDFInfo
- Publication number
- CN102488934A CN102488934A CN2011104130104A CN201110413010A CN102488934A CN 102488934 A CN102488934 A CN 102488934A CN 2011104130104 A CN2011104130104 A CN 2011104130104A CN 201110413010 A CN201110413010 A CN 201110413010A CN 102488934 A CN102488934 A CN 102488934A
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- China
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- urine
- frequency converter
- microprocessor
- colourama
- color detector
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- 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.)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention discloses an automatic identification regulator for bladder irrigation liquid, which comprises a urine color detector arranged on a urine dropping pipe. The urine color detector is connected with a microprocessor for receiving urine color information of the urine color detector, the microprocessor is connected with a stepping motor for receiving control signals of the microprocessor, the stepping motor is connected with a stepping regulating valve, and the stepping regulating valve is installed on an irrigation pipe for conveying the irrigation liquid to the human bladder and controls the conveying of the irrigation liquid. The automatic identification regulator for the bladder irrigation liquid is reasonable in structure and capable of automatically regulating dropping speed according to the color of the irrigation liquid at any time, thereby simplifying nursing operation and reducing nursing strength and operation pollution.
Description
Technical field
The present invention relates to a kind of flush fluid for vesica urinaria and discern actuator automatically.
Background technology
CBI is behind Urology Surgery prostate, the operation on bladder or a variety of causes causes hematuria to form critical treatment means of blood clot. CBI is with aseptic flushing liquor lavation bladder through three chamber urinary catheters; Go out hemodilution and in time go out outside the bladder intravesical through flushing liquor, reach the intravesical flushing, avoid infection and prevent that the intravesical blood clot from forming the purpose of blocking drainage tube.The speed of generally washing according to the color decision of drain, color is deeply then washed and is speeded up, and the shallow then slow-down of color is strengthened making an inspection tour so the nurse needs close observation, in time notes abnormalities.Cause the nurse job amount big and can not accomplish timely governing speed.If can not be easy to cause the intravesical clot to form at any time according to color adaptation speed, cause fat Guang spasm, secondary hemorrhage etc.Patient is very painful, serious operation once more, and the increase expense is prone to cause doctor-patient dispute simultaneously.
Present present situation other problems:
1, for preventing that flushing speed from forming clot slowly, generally transfers fast flushing speed, cause the increase of flushing liquor use amount, patient's expense to increase.
2, the nurse makes an inspection tour frequently, and workload is big.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructurely, can be at any time regulate automatically and drip speed, simplify the flush fluid for vesica urinaria of NP and discern actuator automatically according to the color of flushing liquor.
Technical solution of the present invention is:
A kind of flush fluid for vesica urinaria is discerned actuator automatically; It is characterized in that: comprise the urine color detector that is arranged on the urine dropper; The urine color detector is connected with the microprocessor that receives urine color detector urine colouring information; Microprocessor is connected with the motor that receives the microprocessor control signal, and motor is connected with the stepping control valve, and the stepping control valve is the valve that is contained on the human bladder carries the syringe pipe of flushing liquor, controls the flushing liquor conveying.
Said urine color detector comprises white light emission pipe, the colourama/frequency converter able to programme that is separately positioned on urine dropper both sides; To colourama able to programme/frequency converter emission light, said colourama/frequency converter able to programme selects for use red filter to carry out work to the white light emission pipe through transparent window.
Said colourama able to programme/frequency converter is inner integrated configurable silicon photodiode array and an electric current/frequency converter is output as the square wave of dutycycle 50%, and output frequency and light intensity are linear.
The present invention is rational in infrastructure, can regulate automatically according to the color of flushing liquor at any time to drip speed, simplifies NP, alleviates nursing intensity, reduces operational pollution.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further.
Fig. 1 is the structural representation of one embodiment of the invention.
The specific embodiment
A kind of flush fluid for vesica urinaria is discerned actuator automatically; Comprise the urine color detector that is arranged on the urine dropper; The urine color detector is connected with the microprocessor 1 that receives urine color detector urine colouring information; Microprocessor is connected with the motor 2 that receives the microprocessor control signal, and motor is connected with stepping control valve 3, and the stepping control valve is the valve that is contained on the syringe pipe 4 of human bladder's 5 conveying flushing liquors, controls the flushing liquor conveying.
Said urine color detector comprises white light emission pipe 6, the RGB colourama/frequency converter (and colourama/frequency converter able to programme) 7 that is separately positioned on urine dropper both sides; To RGB colourama/frequency converter emission light, said RGB colourama/frequency converter selects for use red filter to carry out work to the white light emission pipe through transparent window 8.
Said RGB colourama/frequency converter is inner integrated configurable silicon photodiode array and an electric current/frequency converter is output as the square wave of dutycycle 50%, and output frequency and light intensity are linear.RGB colourama/frequency converter is integrated in red, green and blue wave filter on the single-chip, and therefore need not ADC just can realize the resolution of every chrominance channel more than 10.Chip includes cross-coupled 8 * 8 photodiode arrays, and wherein per 16 diodes provide a kind of color type, and total red, blue, green and four types of the optical informations of clearing all can reduce the inhomogeneities that the incident illumination width of cloth is penetrated to greatest extent.All 16 photodiodes with color all are connected in parallel, and come the dynamic selection color through programmable pin during work, increase degree of accuracy and simplify optical circuit with this.
The color of the object of being seen usually is actually body surface and has absorbed a part of colored component in the white light (daylight) that shines above it, and the another part that reflects has the reaction of coloured light in human eye.White is that the visible light by various frequencies mixes and constitutes, and that is to say comprising versicolor coloured light (like red R, yellow Y, green G, blue or green V, blue B, purple P) in the white light.Three primary colors theory according to roentgen Helmholtz (Helinholtz) can know that shades of colour is to be mixed by the three primary colors of different proportion (red, green, blue).
Three primary colors principle of induction by top can be known, if know the versicolor trichromatic value of formation, just can know the color of institute's test object.Concerning this actuator, when selecting a color filter, it only allows certain specific primary colors to pass through, and stops other natural colored passing through.When we select red filter, have only redness to pass through in the incident illumination, blue and green all is prevented from, and so just can obtain the light intensity of red light; Through the rgb value that analysis obtains, just can know the color that projects the light on the pick off.When computer for analysis goes out the power of HONGGUANG, just through step motor control stepping control valve folding degree to reach the speed of regulating flushing liquor according to the color of urine automatically.
Claims (3)
1. a flush fluid for vesica urinaria is discerned actuator automatically; It is characterized in that: comprise the urine color detector that is arranged on the urine dropper; The urine color detector is connected with the microprocessor that receives urine color detector urine colouring information; Microprocessor is connected with the motor that receives the microprocessor control signal, and motor is connected with the stepping control valve, and the stepping control valve is the valve that is contained on the human bladder carries the syringe pipe of flushing liquor, controls the flushing liquor conveying.
2. flush fluid for vesica urinaria according to claim 1 is discerned actuator automatically; It is characterized in that: said urine color detector comprises white light emission pipe, the colourama/frequency converter able to programme that is separately positioned on urine dropper both sides; To colourama able to programme/frequency converter emission light, said colourama/frequency converter able to programme selects for use red filter to carry out work to the white light emission pipe through transparent window.
3. flush fluid for vesica urinaria according to claim 1 and 2 is discerned actuator automatically; It is characterized in that: said colourama able to programme/frequency converter is inner integrated configurable silicon photodiode array and an electric current/frequency converter; Be output as the square wave of dutycycle 50%, and output frequency and light intensity are linear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110413010 CN102488934B (en) | 2011-12-13 | 2011-12-13 | Automatic identification regulator for bladder irrigation liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110413010 CN102488934B (en) | 2011-12-13 | 2011-12-13 | Automatic identification regulator for bladder irrigation liquid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102488934A true CN102488934A (en) | 2012-06-13 |
| CN102488934B CN102488934B (en) | 2013-04-10 |
Family
ID=46180826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110413010 Expired - Fee Related CN102488934B (en) | 2011-12-13 | 2011-12-13 | Automatic identification regulator for bladder irrigation liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102488934B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424382A (en) * | 2013-08-26 | 2013-12-04 | 沈玉红 | Intelligent gastric lavage dynamic-monitoring method and device used for same |
| CN107412896A (en) * | 2017-04-18 | 2017-12-01 | 天津大学 | Hematuria patient's bladder irrigation self-checking device and method |
| CN110516690A (en) * | 2019-10-14 | 2019-11-29 | 电子科技大学 | A kind of Tibetan medicine's urine color automatic recognition method based on deep learning |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017112728A1 (en) * | 2015-12-23 | 2017-06-29 | Baylor College Of Medicine | Autonomous continuous bladder irrigation devices, colorimeters, and methods of monitoring bladder pressure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410268A (en) * | 1965-10-04 | 1968-11-12 | Irrigation Control Inc | Automatic bladder irrigation apparatus operated by either a vacuum, hydraulic or pneumatic source |
| US4000649A (en) * | 1973-08-09 | 1977-01-04 | International Paper Company | Urine metering and collection system |
| CN2882635Y (en) * | 2005-07-22 | 2007-03-28 | 孙博泉 | Auto irrigator for urinary bladder |
| CN201595838U (en) * | 2010-01-07 | 2010-10-06 | 秦宏平 | Pressure-functional evaluation training instrument of bladder capacity |
| CN201692392U (en) * | 2009-12-11 | 2011-01-05 | 鞠远凤 | Intelligent urinary bladder flushing device |
| CN201692394U (en) * | 2010-04-12 | 2011-01-05 | 巴立 | Full-automatic bladder irrigation and urethral catheter clamp device |
| CN201978233U (en) * | 2011-02-15 | 2011-09-21 | 张存海 | Automatic velometer for washing bladder |
-
2011
- 2011-12-13 CN CN 201110413010 patent/CN102488934B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3410268A (en) * | 1965-10-04 | 1968-11-12 | Irrigation Control Inc | Automatic bladder irrigation apparatus operated by either a vacuum, hydraulic or pneumatic source |
| US4000649A (en) * | 1973-08-09 | 1977-01-04 | International Paper Company | Urine metering and collection system |
| CN2882635Y (en) * | 2005-07-22 | 2007-03-28 | 孙博泉 | Auto irrigator for urinary bladder |
| CN201692392U (en) * | 2009-12-11 | 2011-01-05 | 鞠远凤 | Intelligent urinary bladder flushing device |
| CN201595838U (en) * | 2010-01-07 | 2010-10-06 | 秦宏平 | Pressure-functional evaluation training instrument of bladder capacity |
| CN201692394U (en) * | 2010-04-12 | 2011-01-05 | 巴立 | Full-automatic bladder irrigation and urethral catheter clamp device |
| CN201978233U (en) * | 2011-02-15 | 2011-09-21 | 张存海 | Automatic velometer for washing bladder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103424382A (en) * | 2013-08-26 | 2013-12-04 | 沈玉红 | Intelligent gastric lavage dynamic-monitoring method and device used for same |
| CN107412896A (en) * | 2017-04-18 | 2017-12-01 | 天津大学 | Hematuria patient's bladder irrigation self-checking device and method |
| CN110516690A (en) * | 2019-10-14 | 2019-11-29 | 电子科技大学 | A kind of Tibetan medicine's urine color automatic recognition method based on deep learning |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102488934B (en) | 2013-04-10 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20181213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |