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Bloody stool colorimetric card and preparation method thereof

A technology for colorimetric cards and bloody stools, applied in the field of colorimetric cards, to achieve the effects of high accuracy, intuitive observation of bloody stools, and avoiding doctor-patient disputes

Inactive Publication Date: 2012-05-09
ZHONGSHAN HOSPITAL XIAMEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] So far, there is no literature report on making a bloody stool color card based on the color, stool properties, and traits

Method used

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  • Bloody stool colorimetric card and preparation method thereof
  • Bloody stool colorimetric card and preparation method thereof
  • Bloody stool colorimetric card and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] see figure 1 , the specific steps of the preparation method of the bloody stool color card are as follows:

[0017] Make a color mark frame 2, a fecal property mark frame 3, and a property description mark frame 4 from left to right on the substrate 1, and make yellow, tan, black, asphalt, dark red, and bright red marks below the color mark frame 2 in sequence Frames, below the feces traits mark frame 3, sequentially make fecal traits mark frames corresponding to yellow, tan, black, asphalt, dark red and bright red, and make sequentially below the traits description mark frame 4 corresponding to the yellow, brown Text description marker boxes for stool traits in brown, black, tar, dark red and bright red.

[0018] The base plate 1 can be made of photographic film; the size of the base plate 1 is 9.5 cm in width x 13.5 cm in length; the production can use existing conventional digital photography technology to develop photos.

[0019] The using method of described bloo...

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Abstract

The invention discloses a bloody stool colorimetric card and a preparation method thereof and relates to a colorimetric card. The bloody stool colorimetric card is provided with a base plate, wherein color marker boxes, stool characteristics marker boxes and characteristics description marker boxes are sequentially arranged on the base plate; the color marker boxes are sequentially provided with a 'yellow' maker box, a 'brown' marker box, a 'black' marker box, a 'tar colored' marker box, a 'dark red' marker box and a 'bright red' marker box from top to bottom; the stool characteristics marker boxes are sequentially provided with stool characteristics boxes corresponding to the yellow, the brown, the black, the tar colored, the dark red and the bright red on the color marker boxes from top to bottom; and the characteristics description marker boxes are sequentially provided with stool characteristics text description boxes corresponding to the yellow, the brown, the black, the tar colored, the dark red and the bright red from top to bottom. The colorimetric card can be observed directly, has accuracy in description and is beneficial for medical personnel to know state of an illness.

Description

technical field [0001] The invention relates to a color comparison card, in particular to a blood and stool color comparison card and a preparation method thereof. Background technique [0002] At present, there have been some applications of color guides (shade guides), such as tooth whitening, tooth restoration, and tooth color comparisons, and various color guides have been produced, such as tetracycline color guides and Shokaze color guides. Wait. There are also arsenic spot standard color cards in water quality testing applications. [0003] Changes in stool color and properties are common symptoms of gastrointestinal diseases, and black is a characteristic manifestation of upper gastrointestinal bleeding. Depending on the amount and speed of bleeding, the color of the stool varies. The patient's accurate description of the color and properties of the stool is conducive to the medical staff to make accurate judgments on the patient's condition, and it is also conduci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/29G01J3/52
Inventor 陈丽娟张锦辉
Owner ZHONGSHAN HOSPITAL XIAMEN UNIV
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