Infantile fingerprint testing and finger vein acquisition and recognition equipment and method

A technology for identifying equipment and finger veins, which is applied in the field of children's fingerprint testing and finger vein collection and identification equipment, achieving the effects of convenient disassembly and assembly, high degree of color reproduction, and avoiding misjudgment

Pending Publication Date: 2016-12-07
YUEYANG INTEGRATED TRADITIONAL CHINESE & WESTERN MEDICINE HOSPITAL SHANGHAI UNIV OF CHINESE TRADITIONAL MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Looking at "fingerprints" is a traditional method of diagnosis and treatment in traditional Chinese medicine. This diagnosis and treatment method relies more on the naked eye observation of doctors. The magnified observation of the shape, and the use of modern computer technology to collect fingerprint images, data processing and comparison
[0005] To sum up, there is an urgent need for a

Method used

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  • Infantile fingerprint testing and finger vein acquisition and recognition equipment and method
  • Infantile fingerprint testing and finger vein acquisition and recognition equipment and method
  • Infantile fingerprint testing and finger vein acquisition and recognition equipment and method

Examples

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Example Embodiment

[0044] Example 1

[0045] Please see figure 1 with figure 2 , figure 1 Is attached figure 1 It is an exploded schematic diagram of the front side of the pediatric fingerprint test and finger vein collection and identification equipment. Attached figure 2 It is an exploded schematic diagram of the rear side of the pediatric fingerprint test and finger vein collection and identification equipment. The pediatric fingerprint test and finger vein acquisition and recognition equipment includes a base 1, a finger support work platform 2, a display rotating bracket 3, a column 4, a lifting rail 5, a multi-dimensional pan / tilt 6, a CCD camera 7, and near infrared transmission Filter 8, optical glass 9, lens 10 with manual focus ring 11, finger rest 12, illumination source near red 13, display screen 14, multi-dimensional pan / tilt locking knob 15, column fixing locking knob 16, column Lift knob 17, lift rail lower limit stop 18, rectangular guide rail 19.

[0046] Please see image 3 , ...

Example Embodiment

[0049] Example 2

[0050] Please see Image 6 with Figure 7 , Image 6 It is a schematic diagram of the front side assembly of the fingerprint test for pediatric fingerprint testing and finger vein acquisition and identification equipment. Figure 7 It is a schematic diagram of the rear side assembly of the pediatric fingerprint test and the fingerprint test working state of the finger vein acquisition and identification device. Put the finger rest 12 into the hollow of the finger rest platform 2, and use the step design around the hollow of the finger rest platform 2 to embed and locate the finger rest. The child's arm is guided from both sides of the base 1 of the fingerprint testing device to the rails. Reach in between, place the index finger of the finger straight and flat on the finger rest 12, embed the display screen 14 in the display bracket 3 and rotate it to a suitable observation position. Loosen the column locking knob 16 and the multi-dimensional pan / tilt locking k...

Example Embodiment

[0051] Example 3

[0052] Please see Figure 8 with Picture 9 , Figure 8 It is a schematic diagram of the front side assembly of the finger vein image detection state of the pediatric fingerprint test and finger vein acquisition and recognition equipment. Picture 9 It is a schematic diagram of the rear side assembly of the finger vein image detection state of the pediatric fingerprint test and finger vein acquisition and recognition equipment. Install the near-infrared transparent filter 8 on the lens 10, put the optical glass 9 into the hollow of the finger rest platform 2, and use the step design around the hollow of the finger rest platform 2 to embed and locate the finger rest. The arm extends between the guide rails on both sides of the base 1 of the fingerprint testing device, and puts the index finger of the finger straight and flat on the optical glass 9, inserts the display 14 into the display bracket 3 and rotates it to a suitable observation position. Loosen the co...

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Abstract

The present invention relates to a device and method for pediatric fingerprint testing and finger vein collection and identification. The acquisition and identification equipment also includes CCD camera equipment, image display equipment and computer processing terminals for observing, diagnosing, segmenting, clustering, calculating and identifying collected fingerprints and finger vein images. Its advantages are as follows: the equipment is small in size and has a portable function; the image is clear, can be enlarged and processed, and the color is intelligently compared, which is conducive to the observation and analysis of the doctor, and is beneficial to the diagnosis of the doctor; the collected data can be transmitted to the computer processing terminal, and the image is segmented by the computer , clustering, calculation and recognition, avoiding misjudgment and misidentification of traditional diagnostic techniques to the greatest extent.

Description

【Technical field】 [0001] The invention relates to the technical field of medical equipment and diagnosis, in particular to a device and method for children's fingerprint testing and finger vein collection and recognition. 【Background technique】 [0002] Fingerprints are veins exposed on the front edges of the palms of the index fingers of both hands. The method of observing the changes in the shape and color of children's fingerprints to diagnose diseases is called "fingerprint diagnosis method", which is only suitable for children under three years old. Fingerprint is a branch of the lung meridian of hand Taiyin, so it is similar in meaning to diagnosing Cunkou pulse. Fingerprints are divided into three gates: "wind", "qi" and "ming". The method of looking at the fingerprints holds the child to the light. The doctor holds the end of the child’s index finger with the index finger and thumb of the left hand, puts the thumb of the right hand on the palm side of the index fin...

Claims

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Application Information

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IPC IPC(8): A61B5/1172A61B5/117
CPCA61B5/117A61B5/1172
Inventor 张昊房敏吴志伟冯燕华程艳彬张胜男毛玉琳沈一菁储宇宙
Owner YUEYANG INTEGRATED TRADITIONAL CHINESE & WESTERN MEDICINE HOSPITAL SHANGHAI UNIV OF CHINESE TRADITIONAL MEDICINE
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