CN105699636A - Medical urine analysis instrument - Google Patents
Medical urine analysis instrument Download PDFInfo
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- CN105699636A CN105699636A CN201610260321.4A CN201610260321A CN105699636A CN 105699636 A CN105699636 A CN 105699636A CN 201610260321 A CN201610260321 A CN 201610260321A CN 105699636 A CN105699636 A CN 105699636A
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- urine
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/483—Physical analysis of biological material
- G01N33/487—Physical analysis of biological material of liquid biological material
- G01N33/493—Physical analysis of biological material of liquid biological material urine
Abstract
The invention discloses a medical urine analysis instrument. The concentration ratio (M1-N1)/(M2-N2) of a first specific ingredient to a second specific ingredient in urine is calculated on the basis of the first specific ingredient concentration N1 and the second specific ingredient concentration N2 which are obtained in first-time measurement and the first specific ingredient concentration M1 and the second specific ingredient concentration M2 which are obtained in second-time measurement, and then the concentration ratio of the first specific ingredient to the second specific ingredient in the one-day all urine obtained by collecting all the urine excreted by a measured person in a day is solved according to the correlation relationship among the concentration ratio (M1-N1)/(M2-N2), the concentration ratio of the first specific ingredient to the second specific ingredient in the urine excreted by the measured person at a time and the concentration ratio of the first specific ingredient to the second specific ingredient in the one-day all urine obtained by collecting all the urine excreted by the measured person in a day.
Description
Technical field
The present invention relates to a kind of analytical tool, especially relate to a kind of Medical urine analyser。
Background technology
Hypertension is a kind of common chronic disease in people's daily life。For hyperpietic, it is necessary to its diet is controlled, it should carry out less salt and kalium replenishment。By inquiry hyperpietic urinate every day in sodium excretion amount and potassium excretion, especially by investigation sodium excretion amount and the ratio of potassium excretion, it is possible to reflect the resonable degree of its diet。
In prior art, by adopting the container reception patient urine volume of a day, and based on the weight or volume of the urine extracted in a reservoir, and measure the excretion of composition in the urine extracted。But, this urine volume needing to collect one day, practice has difficulties。
201280038707.0 patent of invention in, propose a kind of Urine Analyzer, it has a dependency relation storage part, storage represent the concentration of special component in people's excretion urine once and within above-mentioned one day, all urinate when whole urine of above-mentioned people excretion in a day are collected together in above-mentioned special component concentration between dependency relation；By the concentration of above-mentioned special component in the urine measured and dependency relation, converse the concentration of whole above-mentioned special components urinated when being collected together above-mentioned a day in all urinating of above-mentioned person to be measured excretion in a day, thus avoiding the need for collecting the situation of daylong urine volume。
But this patent of invention need for being discharged to urine in container measure, and if people are when going out, often do not carry the container for carrying urine。Measure if urine directly come in toilet, then the urine owing to would be likely to occur other people in toilet does not drain, and causes measuring the error that appearance is bigger。
The present invention proposes a kind of Medical urine analyser, and it has two kinds of analytical models, it is possible to for different situation measurements, the problem solving foregoing invention。
Summary of the invention
As one aspect of the present invention, it is provided that a kind of Medical urine analyser, including: test department, the first specific component concentration and the second specific component concentration in described test department detection sample urine；Storage part, it stores the first related data, the dependency relation between the concentration of the dependency relation between the concentration of the concentration of the first special component in the once urine that the described first relevant data representation person to be measured is drained and the first special component in all being urinated whole days urinated when being collected together of above-mentioned person to be measured excretion in a day and the second specific component concentration in the once urine of above-mentioned person to be measured excretion and the second special component in above-mentioned one day whole urine when the whole urine above-mentioned person to be measured drained for a day are collected together；Operational part, the storage data of its measurement data based on test department and storage part, calculate the concentration ratio of the person to be measured above-mentioned first special component in a day all urine and the second special component；It is characterized in that: also include setting unit, described setting unit can arrange two kinds of operational modes, time in the first operating mode, the storage data of the described operational part one-shot measurement data based on test department and storage part, calculate the concentration ratio of the person to be measured above-mentioned first special component in a day all urine and the second special component；Time in the second operating mode, the storage data of the described operational part twice measurement data based on test department and storage part, calculate the concentration ratio of the person to be measured above-mentioned first special component in a day all urine and the second special component。
Preferably, described first operational mode is general mode, when running in this mode, the first specific component concentration that described operational part detects based on described test department, the concentration of the second special component, utilize the first related data in storage part, obtain in the concentration by above-mentioned first special component in whole above-mentioned days urinated when being collected together all urine of above-mentioned person to be measured excretion in a day respectively through conversion, the concentration of above-mentioned second special component, and then based on these scaling results, calculate the concentration ratio of the above-mentioned person to be measured above-mentioned first special component in above-mentioned a day all urine and the second special component。
Preferably, described storage part also stores the second related data, described second relevant data representation, the dependency relation between the first special component and the concentration ratio of the second special component the first special component and the concentration ratio of the second special component in whole days urinated when being collected together all urine that above-mentioned person to be measured is drained for one day in the once urine of person to be measured excretion；
Preferably, described second operational mode is difference modes。
Preferably, when described second operational mode is run, in described twice measurement, first time is measured as background and measures；Second time is measured as the background measurement plus person to be measured urine。
Preferably, when the second mode operation, the first specific component concentration N1 that described operational part was measured based on first time, second specific component concentration N2, the first special component M1 that second time is measured, second specific component concentration M2, calculate urine the first special component and the second specific component concentration ratio (M1-N1)/(M2-N2), operational part is according to this concentration ratio, utilize the second dependency relation in storage part, the concentration ratio of above-mentioned first special component in all urine of above-mentioned a day when being collected together by whole urine of above-mentioned person to be measured excretion in a day and the second special component is obtained by converting。
Preferably, also including prompting module, the first special component and the concentration of the second special component that the first time of the second pattern is measured by described prompting module are monitored, if one of them exceedes specific threshold, then the urine content in prompting toilet is too high, it is necessary to remeasure after washing by water。
As another aspect of the present invention, it is provided that the using method of a kind of above-mentioned Medical urine analyser, comprise the steps: 101) operational mode of Medical urine analyser is set；
102) Medical urine analyser is according to the operational mode method of operation, when running in the first operational mode, carries out step 1021, carries out step 1022 when running under the second mode:
1021) urine is discharged in special container by user, first specific component concentration and the second specific component concentration in test department detection sample urine, the first specific component concentration that operational part detects based on described test department, the concentration of the second special component, utilize the first dependency relation in storage part, obtain in the concentration by above-mentioned first special component in whole above-mentioned days urinated when being collected together all urine of above-mentioned person to be measured excretion in a day respectively through conversion, the concentration of above-mentioned second special component, and then based on these scaling results, calculate the concentration ratio of the above-mentioned person to be measured above-mentioned first special component in above-mentioned a day all urine and the second special component；
1022) before user is urinated, use analyser that toilet carries out first time measurement, the first specific component concentration N1, the second specific component concentration N2 that analyser record first time measures；After user is urinated, wait for a period of time, after liquid water mean place recovery in toilet is stabilized to the position before urinating, uses analyser that toilet carries out second time and measure, the first specific component concentration M1, the second specific component concentration M2 of analyser record second time measurement；The first specific component concentration N1, the second specific component concentration N2 that described operational part was measured based on first time, the first special component M1, the second specific component concentration M2 that second time is measured, calculate urine the first special component and the second specific component concentration ratio (M1-N1)/(M2-N2), operational part is according to this concentration ratio, utilize the second dependency relation in storage part, obtain the concentration ratio of above-mentioned first special component in all urine of above-mentioned a day when being collected together by whole urine of above-mentioned person to be measured excretion in a day and the second special component by converting；
103), after measurement terminates, Medical urine analyser shows measurement result by man-machine interaction parts to person to be measured。
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Medical urine analyser using method of the present invention。
Detailed description of the invention
In order to be illustrated more clearly that technical scheme, below the present invention is introduced by use embodiment simply, apparently, in the following describes is only one embodiment of the present of invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other technical scheme according to these embodiments, fall within disclosure of the invention scope。
Embodiment one:
Embodiments of the invention one provide a kind of Medical urine analyser, including: test department, storage part, setting unit and operational part。Wherein test department is used for detecting Na ion concentration and potassium concentration in sample urine。Storage part stores the first related data and the second related data。First relevant data representation person to be measured once urinate middle Na ion concentration and this mensuration person excretion in a day whole urine in Na ion concentration between dependency relation, the first related data also include person to be measured once urinate middle potassium concentration and this mensuration person excretion in a day whole urinate in potassium concentration between dependency relation。Second relevant data representation person to be measured once urinate in sodium ion composition and the concentration of potassium ion composition urinate than this person to be measured excretion in a day whole in sodium ion composition and the concentration ratio of potassium ion composition between dependency relation。
Operational part, the storage data of its measurement data based on test department and storage part, calculate the concentration ratio of the person to be measured above-mentioned first special component in a day all urine and the second special component。
Setting unit is for arranging the operational mode of Medical urine analyser, and it can arrange two kinds of operational modes。
First operational mode is normal operation mode, time under normal operation mode, Na ion concentration that operational part detects based on test department, potassium concentration, utilize the first related data in storage part, obtain by the Na ion concentration in whole urine of this person to be measured excretion in a day, potassium concentration respectively through conversion, and then based on this scaling results, calculate the concentration ratio of the above-mentioned person to be measured above-mentioned first special component in above-mentioned a day all urine and the second special component。
Second operational mode is difference modes, for patient under not having special container situation, uses and measures use during conventional toilet。When the second operational mode is run, performing twice at measurement, wherein first time is measured as background and measures, for measure urinate before specific component concentration in toilet, second time is measured as after urinating and measures, and which includes the measurement of original urine and person to be measured urine in toilet。
When the second mode operation, Na ion concentration N1, the potassium concentration N2 that operational part was measured based on first time, sodium ion M1, the potassium concentration M2 that second time is measured, calculate urine sodium ion composition and potassium ion constituent concentration ratio (M1-N1)/(M2-N2), operational part is according to this concentration ratio, utilize the second dependency relation in storage part, obtain by converting at the concentration ratio by the sodium ion composition in whole urine of above-mentioned person to be measured excretion in a day and potassium ion composition。
Pass through technique scheme, Medical urine analyser is provided with general mode and two kinds of operational modes of difference modes, wherein when difference modes, by processing for the data of background and twice measurement after urinating, except eliminating the impact of original residual urine in toilet, improve the certainty of measurement of Medical urine analyser, and when there is no specific reception container, it is also possible to measure in general toilet。Preferably, in order to avoid the too high impact for measuring of original urine content, prompting module can be set in this analyser, sodium ion composition and the concentration of potassium ion composition that the first time of the second pattern is measured by this prompting module are monitored, if one of them exceedes specific threshold, then the urine content in prompting toilet is too high, it is necessary to remeasure after washing by water。
Embodiment two
Embodiments of the invention two provide the using method of above-mentioned Medical urine analyser。Comprise the steps: 101) operational mode of Medical urine analyser is set；102) Medical urine analyser is according to the operational mode method of operation, when running in the first operational mode, carry out step 1021, step 1022:1021 is carried out when running under the second mode) urine is discharged in special container by user, first specific component concentration and the second specific component concentration in test department detection sample urine, the first specific component concentration that operational part detects based on described test department, the concentration of the second special component, utilize the first dependency relation in storage part, obtain in the concentration by above-mentioned first special component in whole above-mentioned days urinated when being collected together all urine of above-mentioned person to be measured excretion in a day respectively through conversion, the concentration of above-mentioned second special component, and then based on these scaling results, calculate the concentration ratio of the above-mentioned person to be measured above-mentioned first special component in above-mentioned a day all urine and the second special component；1022) before user is urinated, use analyser that toilet carries out first time measurement, the first specific component concentration N1, the second specific component concentration N2 that analyser record first time measures；After user is urinated, wait for a period of time, after liquid water mean place recovery in toilet is stabilized to the position before urinating, uses analyser that toilet carries out second time and measure, the first specific component concentration M1, the second specific component concentration M2 of analyser record second time measurement；The first specific component concentration N1, the second specific component concentration N2 that described operational part was measured based on first time, the first special component M1, the second specific component concentration M2 that second time is measured, calculate urine the first special component and the second specific component concentration ratio (M1-N1)/(M2-N2), operational part is according to this concentration ratio, utilize the second dependency relation in storage part, obtain the concentration ratio of above-mentioned first special component in all urine of above-mentioned a day when being collected together by whole urine of above-mentioned person to be measured excretion in a day and the second special component by converting；103), after measurement terminates, Medical urine analyser shows measurement result by man-machine interaction parts to person to be measured。
In all documents incorporated by reference all in this application that the present invention mentions, it is individually recited as reference such just as each section of document。In addition, it is to be understood that after the above-mentioned teachings having read the present invention, the present invention can be made various changes or modifications by those skilled in the art, these equivalent form of values fall within the application appended claims limited range equally。
Claims (2)
1. a Medical urine analyser, including: test department, the first specific component concentration and the second specific component concentration in described test department detection sample urine；Storage part, the dependency relation between the first special component and the concentration ratio of the second special component the first special component and the concentration ratio of the second special component in whole days urinated when being collected together all urine that above-mentioned person to be measured is drained for one day in the once urine of its storage person to be measured excretion；Operational part, it can based on the first specific component concentration N1, the second specific component concentration N2 of first time measurement, the first special component M1, the second specific component concentration M2 that second time is measured, calculate urine the first special component and the second specific component concentration ratio (M1-N1)/(M2-N2), according to this concentration ratio and described second dependency relation, obtain the concentration ratio of above-mentioned first special component in all urine of above-mentioned a day when being collected together by whole urine of above-mentioned person to be measured excretion in a day and the second special component by converting。
2. medicine Urine Analyzer according to claim 1, it is characterized in that: also include prompting module, the first special component and the concentration of the second special component that first time is measured by described prompting module are monitored, if one of them exceedes specific threshold, then the urine content in prompting toilet is too high, it is necessary to remeasure after washing by water。
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610260321.4A CN105699636B (en) | 2015-05-17 | 2015-05-17 | Medical urine analytical instrument |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610260321.4A CN105699636B (en) | 2015-05-17 | 2015-05-17 | Medical urine analytical instrument |
| CN201510249130.3A CN104807985B (en) | 2015-05-17 | 2015-05-17 | Medical urea analyzer |
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| CN201510249130.3A Division CN104807985B (en) | 2015-05-17 | 2015-05-17 | Medical urea analyzer |
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| CN105699636B CN105699636B (en) | 2018-01-05 |
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Citations (9)
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| US5759860A (en) * | 1993-05-28 | 1998-06-02 | Chimera Research & Chemical, Inc. | Automated analysis method for detecting bacterial nitrite in urine |
| US6162647A (en) * | 1997-10-14 | 2000-12-19 | Stephens; James Matthew | Method for removing interfering substances from a urine sample using a chemical oxidant |
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| CN103364314A (en) * | 2012-03-30 | 2013-10-23 | 希森美康株式会社 | Sample analyzer |
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| CN103969457A (en) * | 2013-02-06 | 2014-08-06 | 谢昀 | Full-automatic urine detector |
| CN104254621A (en) * | 2011-11-30 | 2014-12-31 | 埃里克·B·惠尔顿 | Apparatus and method for the remote sensing of blood in human feces and urine |
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2015
- 2015-05-17 CN CN201610260321.4A patent/CN105699636B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5516700A (en) * | 1993-05-28 | 1996-05-14 | Chimera Research And Chemical, Inc. | Automated urinalysis method |
| US5759860A (en) * | 1993-05-28 | 1998-06-02 | Chimera Research & Chemical, Inc. | Automated analysis method for detecting bacterial nitrite in urine |
| US6162647A (en) * | 1997-10-14 | 2000-12-19 | Stephens; James Matthew | Method for removing interfering substances from a urine sample using a chemical oxidant |
| JP4507372B2 (en) * | 2000-09-08 | 2010-07-21 | パナソニック株式会社 | Urinalysis device |
| JP2002107356A (en) * | 2000-09-29 | 2002-04-10 | Matsushita Electric Ind Co Ltd | Urine testing device |
| CN103558189A (en) * | 2009-01-26 | 2014-02-05 | 西门子医疗保健诊断公司 | Device and method for detection of humidity-compromised urine test strips |
| CN104254621A (en) * | 2011-11-30 | 2014-12-31 | 埃里克·B·惠尔顿 | Apparatus and method for the remote sensing of blood in human feces and urine |
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| CN103969457A (en) * | 2013-02-06 | 2014-08-06 | 谢昀 | Full-automatic urine detector |
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Inventor after: Min Kan Inventor after: Jing Xiangyu Inventor after: Xu Lili Inventor before: Jia Xiaoqing |
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Effective date of registration: 20171208 Address after: The city of Liaoyang in Shandong province Qingdao City Road 266034 No. 217 Qingdao city hospital for women and children Applicant after: QINGDAO WOMEN AND CHILDREN'S Hospital Address before: No. 348 Pingxi Road, Shijiazhuang, Hebei Province Applicant before: Jia Xiaoqing |
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