CN104297164A - Liquid colorimetric device and method - Google Patents
Liquid colorimetric device and method Download PDFInfo
- Publication number
- CN104297164A CN104297164A CN201410593652.0A CN201410593652A CN104297164A CN 104297164 A CN104297164 A CN 104297164A CN 201410593652 A CN201410593652 A CN 201410593652A CN 104297164 A CN104297164 A CN 104297164A
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- liquid
- color
- mark
- colorimetric
- colorimetric card
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- 239000007788 liquid Substances 0.000 title claims abstract description 71
- 238000000034 method Methods 0.000 title claims abstract description 17
- 210000002700 urine Anatomy 0.000 claims abstract description 22
- 239000003086 colorant Substances 0.000 claims abstract description 6
- 238000004737 colorimetric analysis Methods 0.000 abstract 1
- 230000008034 disappearance Effects 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 description 15
- 235000020188 drinking water Nutrition 0.000 description 15
- 201000010099 disease Diseases 0.000 description 6
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000002562 urinalysis Methods 0.000 description 1
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- Investigating Or Analysing Biological Materials (AREA)
- Spectrometry And Color Measurement (AREA)
Abstract
The invention discloses a liquid colorimetric device and a method. In the device, one or more perspective surfaces for observing liquid are arranged in a container; a colorimetric card is arranged at the bottom, the side wall of the container or in the liquid so as to be observed through the liquid; multiple marks are arranged on the colorimetric card; one mark is the same as the corresponding color of the multiple colors in lightish liquid and rich-colored liquid. The method adopts the liquid colorimetric device to perform liquid colorimetry, and comprises the steps as follows: firstly, the colorimetric card is arranged at the bottom, the side wall of the container or in the liquid; secondly, the mark on the colorimetric card is read, to be specifically, when the color of the liquid is deeper than that of the mark, the mark is invisible, and among the marks with colors arranged from light to rich, the first visible mark near to the end of the marks with lighter colors is the color value of the color of the corresponding liquid. According to the liquid colorimetric device and the method, provided by the invention, as the device is perspective, and according to the principle that a richer color can conceal a lighter color at the same hue, through the liquid, urine for instance, the colorimetric card can be observed, and the color of the liquid is measured quickly and accurately through utilizing the appearance and disappearance of the marks on the colorimetric card.
Description
Technical field
The present invention relates to a kind of device and method of Accurate Determining liquid color, particularly a kind of liquid colorimetric device and method.
Background technology
The fresh normal urine of Healthy People is generally micro-yellow, and except disease appears in health, how much directly related general urine shade is with drinking-water, and the principal element of urine color burn is that drinking-water is on the low side.And investigation display, China nearly 1/3rd adult and 2/3rds children's amounts of drinking water not up to standard.Chinese Soclety of Nutrition's suggestion human body need to drink water 1500ml to 1700ml every day, but the amount of everyone drinking-water in general must be treated in conjunction with own physiological situation and seasonal factor etc., usually not a fixing numerical value, as drunk water after heat, motion more, or dry in autumn also want conscious increase amount of drinking water, and winter climate is colder, amount of drinking water just can reduce.In a word, at health when having obvious water consumption or being about to water consumption generation, timely moisturizing is all needed, but for majority, do not understand whether the amount of drinking water of oneself is suitable, most people just drink water when thirsty, are unscientific so in fact.For Healthy People, judge more accurately and science whether the amount of drinking water of oneself is suitable with urine look, but urine look inspection is one of routine urinalysis testing index in clinical treatment, needs to carry out sample detecting to medical institutions by professional, for inconvenient great majority.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of liquid colorimetric device and method, can obtain the color value of liquid fast, easily and accurately.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of liquid colorimetric device, the face that one can be had an X-rayed liquid is at least provided with at described container 1, colorimetric card is provided with in the bottom of container, sidewall or liquid, to make to observe colorimetric card through liquid, colorimetric card is provided with multiple mark, and each mark is identical to the multiple colors in heavy colour liquid with light color liquid respectively.
The color value of each mark is by light extremely dense evenly excessive.
Described colorimetric card is provided with the handle for gripping.
The background color of colorimetric card, is shallower than markd color.
Adopt above-mentioned liquid colorimetric device to carry out a tintometric method, comprise the following steps:
One, colorimetric card is arranged in the bottom of container, sidewall or liquid, colorimetric card can be observed through liquid to make user;
Two, read the mark on colorimetric card, when liquid color is deeper than the color of mark, then mark invisible, in color by light in the mark of dense arrangement, near first visible mark of paler colour one end, be the color value of corresponding liquid color;
The color value of liquid is obtained fast and accurately by above-mentioned steps.
Described liquid is urine, and color distinguishes corresponding urine by light to dense color by the light mark to dense arrangement.
A kind of liquid colorimetric device and method provided by the invention, by adopting above-mentioned device and method, can measure the color of liquid, such as, fast and accurately for judging that whether normal person's amount of drinking water every day is up to standard to shallow mensuration of healthy human urine's color depth.But be not suitable for for the colorimetric card of Healthy People in the present invention and by urine look, disease diagnosed, be not more suitable for the personnel suffering from impact urine look disease, especially suffer from hepatopathy, ephrosis, diabetes, disease in the urological system etc.Because these diseases can affect the form and aspect of urine, thus cause cannot covert marks, causes to measure inaccurate, but can adopt specially for the colorimetric card of this disease, with accurate color determination.Compared with prior art, when present invention utilizes perspective, under identical form and aspect, denseer color can hide the principle of more weak color, through liquid, such as, goes to observe colorimetric card through urine, utilize display that colorimetric card marks and hide thus measure the color of liquid fast and accurately, the color of such as urine, for Healthy People, can know whether and go to supplement drinking-water.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the measurement procedure schematic diagram of device of the present invention when being placed in container bottom.
Fig. 2 is the measurement procedure schematic diagram of device of the present invention when being placed in container side wall.
Fig. 3 is the measurement procedure schematic diagram of device of the present invention when being placed in liquid.
In figure: container 1, colorimetric card 2, light color liquid 3, heavy colour liquid 3'.
Embodiment
As in Fig. 1-Fig. 3, a kind of liquid colorimetric device, comprise container 1, described container 1 is at least provided with the face that can be had an X-rayed liquid, colorimetric card 2 is provided with in the bottom of container 1, sidewall or liquid, to make to observe colorimetric card 2 through liquid, colorimetric card 2 is provided with multiple mark, each mark is identical to the multiple colors in heavy colour liquid with light color liquid respectively.Color described herein is identical, mainly refers to that form and aspect are roughly the same, and the different light color of brightness is to heavy colour liquid.
The color value of each mark is by light extremely dense evenly excessive.Adopt more mark, then the gradient of transition is less, and degree of accuracy is higher.
Described colorimetric card 2 is provided with the handle for gripping.
The background color of colorimetric card 2, is shallower than markd color.Usually white is used in this example.
Adopt above-mentioned liquid colorimetric device to carry out a tintometric method, comprise the following steps:
One, colorimetric card 2 is arranged in the bottom of container 1, sidewall or liquid, colorimetric card 2 can be observed through liquid to make user;
Two, read the mark on colorimetric card 2, when liquid color is deeper than the color of mark, then mark invisible, in color by light in the mark of dense arrangement, near first visible mark of paler colour one end, be the color value of corresponding liquid color;
The color value of liquid is obtained fast and accurately by above-mentioned steps.
Described liquid is urine, and color distinguishes corresponding urine by light to dense color by the light mark to dense arrangement.
Embodiment 1:
As in Fig. 1 ~ 3, make colorimetric card, at the colorimetric card of white, by the lurid color marking from light to dense, such as, A in figure, B, C, D, E, by colorimetric card as in Fig. 1 ~ 3, be attached at the bottom of the cup of transparent cup or sidewall, or on colorimetric card, handle is set, colorimetric card is directly inserted in cup, now cup can be opaque, pour liquid into, the urine of such as Healthy People, the distance of fluoroscopic observation is made at least to reach 5cm, as shown in the right part of flg of Fig. 1 ~ 3, now A, B, C, D, E is all visible, urine is light yellow, prompting detected person amount of drinking water is suitable, should continue to keep.
Embodiment 2:
On the basis of embodiment 1, as shown in the middle graph of Fig. 1 ~ 3, now only C, D, E are visible, and urine is buff, and prompting detected person amount of drinking water is on the low side, suitably should increase amount of drinking water.
Embodiment 3:
On the basis of embodiment 1, as shown in the right part of flg of Fig. 1 ~ 3, this tense marker is all invisible, and urine is tawny, and prompting detected person amount of drinking water is obviously not enough, should increase amount of drinking water as early as possible.
The above embodiments are only the preferred technical solution of the present invention; and should not be considered as restriction of the present invention; the technical scheme that protection scope of the present invention should be recorded with claim, the equivalents comprising technical characteristic in the technical scheme of claim record is protection domain.Namely the equivalent replacement within the scope of this improves, also within protection scope of the present invention.
Claims (6)
1. a liquid colorimetric device, the face that one can be had an X-rayed liquid is at least provided with at container (1), it is characterized in that: in the bottom of container (1), sidewall or liquid, be provided with colorimetric card (2), to make to observe colorimetric card (2) through liquid, colorimetric card (2) is provided with multiple mark, and each mark is identical to the multiple colors in heavy colour liquid with light color liquid respectively.
2. a kind of liquid colorimetric device according to claim 1, is characterized in that: the color value of each mark is by light extremely dense evenly excessive.
3. a kind of liquid colorimetric device according to claim 1, is characterized in that: described colorimetric card (2) is provided with the handle for gripping.
4. a kind of liquid colorimetric device according to claim 1, is characterized in that: the background color of colorimetric card (2), is shallower than markd color.
5. adopt the liquid colorimetric device described in any one of Claims 1 to 4 to carry out a tintometric method, it is characterized in that comprising the following steps:
One, colorimetric card (2) is arranged in the bottom of container (1), sidewall or liquid, colorimetric card (2) can be observed through liquid to make user;
Two, read the mark on colorimetric card (2), when liquid color is deeper than the color of mark, then mark invisible, in color by light in the mark of dense arrangement, near first visible mark of paler colour one end, be the color value of corresponding liquid color;
The color value of liquid is obtained fast and accurately by above-mentioned steps.
6. the described tintometric method of one according to claim 1, is characterized in that: described liquid is urine, and color distinguishes corresponding urine by light to dense color by the light mark to dense arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593652.0A CN104297164B (en) | 2014-10-30 | 2014-10-30 | Method for conducting liquid colorimetric operation through liquid colorimetric device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410593652.0A CN104297164B (en) | 2014-10-30 | 2014-10-30 | Method for conducting liquid colorimetric operation through liquid colorimetric device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104297164A true CN104297164A (en) | 2015-01-21 |
| CN104297164B CN104297164B (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410593652.0A Expired - Fee Related CN104297164B (en) | 2014-10-30 | 2014-10-30 | Method for conducting liquid colorimetric operation through liquid colorimetric device |
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| CN (1) | CN104297164B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238967A (en) * | 2018-10-12 | 2019-01-18 | 安生健康科技（天津）有限公司 | A kind of colorimetric decision maker |
| CN111239059A (en) * | 2020-03-20 | 2020-06-05 | 深圳市第二人民医院 | Amniotic fluid colorimetric device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243250A (en) * | 1999-06-25 | 2000-02-02 | 中国科学院广州地球化学研究所 | Preparation method for water-quality test agent and water-quality quick-test box and test method |
| WO2004083082A2 (en) * | 2003-03-17 | 2004-09-30 | Qiagen Operon, Inc. | Optical detection liquid handling robot system |
| CN2718571Y (en) * | 2004-07-12 | 2005-08-17 | 艾康生物技术(杭州)有限公司 | Colorimetric card apparatus |
| CN202383074U (en) * | 2011-11-09 | 2012-08-15 | 中国人民解放军疾病预防控制所 | Water free chlorine residual rapid reading and determining tube and rapid determining reagent kit thereof |
-
2014
- 2014-10-30 CN CN201410593652.0A patent/CN104297164B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1243250A (en) * | 1999-06-25 | 2000-02-02 | 中国科学院广州地球化学研究所 | Preparation method for water-quality test agent and water-quality quick-test box and test method |
| WO2004083082A2 (en) * | 2003-03-17 | 2004-09-30 | Qiagen Operon, Inc. | Optical detection liquid handling robot system |
| CN2718571Y (en) * | 2004-07-12 | 2005-08-17 | 艾康生物技术(杭州)有限公司 | Colorimetric card apparatus |
| CN202383074U (en) * | 2011-11-09 | 2012-08-15 | 中国人民解放军疾病预防控制所 | Water free chlorine residual rapid reading and determining tube and rapid determining reagent kit thereof |
Non-Patent Citations (1)
| Title |
|---|
| 成都市教育局: "《化学》", 31 October 1979, 四川人民出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109238967A (en) * | 2018-10-12 | 2019-01-18 | 安生健康科技（天津）有限公司 | A kind of colorimetric decision maker |
| CN111239059A (en) * | 2020-03-20 | 2020-06-05 | 深圳市第二人民医院 | Amniotic fluid colorimetric device |
| CN111239059B (en) * | 2020-03-20 | 2023-01-31 | 深圳市第二人民医院 | Amniotic fluid colorimetric device |
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| Publication number | Publication date |
|---|---|
| CN104297164B (en) | 2017-02-15 |
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Granted publication date: 20170215 |