WO2016145877A1 - Carte colorimétrique pour déterminer avec précision une couleur de peau de nouveau-né - Google Patents

Carte colorimétrique pour déterminer avec précision une couleur de peau de nouveau-né Download PDF

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Publication number
WO2016145877A1
WO2016145877A1 PCT/CN2015/093926 CN2015093926W WO2016145877A1 WO 2016145877 A1 WO2016145877 A1 WO 2016145877A1 CN 2015093926 W CN2015093926 W CN 2015093926W WO 2016145877 A1 WO2016145877 A1 WO 2016145877A1
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WO
WIPO (PCT)
Prior art keywords
color
black
block
skin
newborn
Prior art date
Application number
PCT/CN2015/093926
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English (en)
Chinese (zh)
Inventor
申田
聂涛
Original Assignee
深圳贝申医疗技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳贝申医疗技术有限公司 filed Critical 深圳贝申医疗技术有限公司
Publication of WO2016145877A1 publication Critical patent/WO2016145877A1/fr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons

Definitions

  • the utility model relates to the technical field of color correction and image processing, in particular to a color chart for accurately identifying a skin color of a newborn.
  • some disease information that is discriminated by analyzing skin color can be acquired and transmitted using a smartphone.
  • the yellowness of newborn skin can reflect the concentration of bilirubin in the blood (jaundice).
  • Excessive jaundice can affect neonatal development.
  • a pale skin color may be an indication of anemia, and the size of the abnormal black area on the skin and the degree of black reflect the risk of inducing cutaneous melanoma.
  • People can use a smartphone to take pictures of a certain skin area and save the image information for disease judgment. Unlike the photo shoots in life, the judgment of these diseases requires accurate skin color values.
  • the utility model provides a color chart for accurately identifying the skin color of a newborn, comprising a color chart frame and a color block, wherein the color chart frame is a square annular hollow frame.
  • the structure and the outer edge are not sealed, and are partitioned into a plurality of small chambers of equal size by a partition plate at a peripheral box body surrounding the intermediate hole, and the bottom sides of the partition plate are provided with grooves, and the color blocks are four sides.
  • a stepped flash is disposed, the stepped flash is inserted in the groove, and the surface of the color block is printed with a color of a specific color value, and the color block is divided into three different types, one is a monochrome color
  • the second type is a two-color nested color block
  • the third type is a black-and-white color block, wherein the black-and-white color block may be one of two cases of streaked interlaced or black and white squares alternately.
  • the color on the color block includes at least five colors, and at least black and white are included in all colors.
  • the utility model provides a color chart for accurately identifying the skin color of a newborn, which is a hollow ring structure, is placed on the skin of the newborn, can observe the skin color through the middle through hole, and then compares the color chart frame.
  • the color block, through the color chart can avoid the deviation of the color information caused by the influence of the light, the environment and the image quality of the mobile phone lens when photographing, and the color block increases the anti-shake black and white colorimetric color
  • the card block can observe the photos in time to determine whether the camera is shaken when taking pictures, which is simple and effective, and has low production cost.
  • FIG. 1 is a schematic view of a color chart frame of the present invention.
  • Figure 2 is a schematic view of the side structure of the present invention.
  • Figure 3 is a schematic view showing the side structure of the color block.
  • Figure 4 is a schematic diagram of a monochrome color block.
  • Figure 5 is a schematic diagram of two color nested patches.
  • Figure 6-8 is a schematic diagram of three possible expressions of black and white color blocks.
  • 1-color chart frame 2-color block; 11-small chamber; 12-divider plate; 13-groove; 21- Monochrome color block; 22-two color nested color block; 23-black and white color block; 24-step flash.
  • a color chart for accurately identifying a newborn skin color includes a color chart frame 1 and a color block 2, and the color chart frame 1 is a square annular hollow frame structure and external The edge is not sealed, and is partitioned into a plurality of small-sized chambers 11 of equal size by a partition plate 12 at a peripheral box body surrounding the intermediate hole, and the bottom sides of the partitioning plate 12 are provided with grooves 13 for the color blocks.
  • 2 is arranged on the four sides with a stepped flash 24, the stepped flash 24 is inserted in the groove 13, the surface of the color block 2 is printed with a color of a specific color value, and the color block 2 is divided into three different types.
  • One is a monochrome color block 21, the second is a two-color nested color block 22, and the third is a black and white color block 23, wherein the black and white color block 23 can be striped or black and white. Alternately present one of two situations.
  • the color on the color block 2 includes at least five colors, and at least all of the colors include black and white.
  • the color block 2 is a sheet material, and the surface is a color area for printing a specific color value (for example, black, white, red, green, blue or black, white, cyan, magenta, yellow), and black and white alternating color blocks are used.
  • a specific color value for example, black, white, red, green, blue or black, white, cyan, magenta, yellow
  • black and white alternating color blocks are used.
  • the color block 2 to be used is inserted into the groove 13 on the inner side of the bottom of the partition plate 12 through the stepped burr 24 provided on the symmetry plane thereof, so as to ensure that the color block 2 does not move out.
  • the user can also insert a color patch indicating the skin color value in the color chart frame of the present invention, and obtain an accurate skin color value by visually comparing the skin color of the color block and the hollow portion.

Abstract

L'invention concerne une carte colorimétrique pour déterminer avec précision une couleur de peau de nouveau-né, comprenant un cadre de carte colorimétrique (1) et des chartes de couleurs (2). Le cadre de carte colorimétrique (1) comporte une structure de cadre creuse en forme d'anneau carré et un bord externe de ce dernier n'est pas rendu étanche; et un boîtier périphérique externe entourant un trou intermédiaire est divisé par des cloisons (12) en une pluralité de petites cavités (11) de la même taille. Des rainures (13) sont prévues sur les deux côtés de la partie inférieure des cloisons (12). Quatre côtés de la charte de couleurs (2) comportent des chevauchements en forme d'escalier (24), et les chevauchements en forme d'escalier (24) sont insérés dans les rainures (13). Les chartes de couleurs (2) sont divisées en une charte de couleurs monochrome (21), une charte de couleurs imbriquée à deux couleurs (22) et une charte de couleurs espacée en noir et blanc (23). En utilisation, la carte colorimétrique est appliquée sur la peau d'un nouveau-né et, après la prise d'une image et la formation d'une image, la charte de couleurs correspondante détermine la couleur de peau du nouveau-né ; et, simultanément, la charte de couleurs espacée en noir et blanc peut être utilisée pour observer si l'appareil de prise de vue est secoué.
PCT/CN2015/093926 2015-03-19 2015-11-05 Carte colorimétrique pour déterminer avec précision une couleur de peau de nouveau-né WO2016145877A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201520155607.7 2015-03-19
CN201520155607.7U CN204542068U (zh) 2015-03-19 2015-03-19 一种用于准确鉴定新生儿肤色的比色卡

Publications (1)

Publication Number Publication Date
WO2016145877A1 true WO2016145877A1 (fr) 2016-09-22

Family

ID=53817248

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/093926 WO2016145877A1 (fr) 2015-03-19 2015-11-05 Carte colorimétrique pour déterminer avec précision une couleur de peau de nouveau-né

Country Status (2)

Country Link
CN (1) CN204542068U (fr)
WO (1) WO2016145877A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201905880U (zh) * 2011-01-07 2011-07-27 郝天羽 一种新生儿黄疸家庭简易监测器具
CN201939330U (zh) * 2011-01-07 2011-08-24 郝天羽 一种新生儿黄疸网络监测系统
CN103340604A (zh) * 2013-07-09 2013-10-09 周信旭 黄疸自动分析检测方法及计算机程序产品
WO2014172033A1 (fr) * 2013-03-12 2014-10-23 University Of Washington Through Its Center For Commercialization Estimation de niveaux de bilirubine

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201905880U (zh) * 2011-01-07 2011-07-27 郝天羽 一种新生儿黄疸家庭简易监测器具
CN201939330U (zh) * 2011-01-07 2011-08-24 郝天羽 一种新生儿黄疸网络监测系统
WO2014172033A1 (fr) * 2013-03-12 2014-10-23 University Of Washington Through Its Center For Commercialization Estimation de niveaux de bilirubine
CN103340604A (zh) * 2013-07-09 2013-10-09 周信旭 黄疸自动分析检测方法及计算机程序产品

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Publication number Publication date
CN204542068U (zh) 2015-08-12

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