Sperm quality assessment device

A detection device and sperm quality technology, applied in the field of biomedical detection devices, can solve the problems of entering a laboratory, consuming manpower and energy, etc., and achieving the effects of fast steps, low cost, and delayed treatment timing

Inactive Publication Date: 2014-08-06
郑兆珉
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Traditionally, common detection methods for sperm motility mostly use microscope observation, that is, to apply a semen sample on a glass slide and then directly observe the quantity and activity status with a microscope. It can only handle one case), and the testing personnel must be trained to have enough knowledge to judge and interpret the observed results. It is also a disadvantage that the testing usually requires entering the laboratory

Method used

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Embodiment Construction

[0023] refer to figure 1 , is a perspective view of the sperm quality detection device of the first preferred embodiment. The figure shows that the detection device 10 of the present invention basically includes a main body 11 and a test pad 12, the main body 11 surrounds the test pad 12, and exposes at least a part of the test pad 12 to the outside to form an introduction part for sample entry, such as a central circular area 120 . The hydrophilicity of the test pad 12 must be greater than that of the main body 11 to define the movement boundary of the sperm sample.

[0024] In some embodiments, the main body 11 can be made of materials such as plastic and rubber; the test pad 12 is preferably made of paper such as filter paper. In one embodiment, the detection device is simply produced by waxing method, that is, first take a piece of filter paper, and then, for example, use computer drawing software to plan a specific pattern on the paper to distinguish the main body area ...

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Abstract

The invention discloses a sperm quality assessment device. The sperm quality assessment device includes a main frame and a test pad. The test pad is encircled by the main frame and includes an exposed introductory portion. The test pad has greater hydrophilicity than the main frame, and includes an MTT reagent. Therefore, the activity pattern of the colored motile sperms can be used to estimate sperm quality, such as motility. The present device has the particular advantage of reducing manufacturing cost by using paper, and is also easy to use.

Description

technical field [0001] The invention relates to a biomedical detection device, in particular to a detection device for detecting sperm quality. Background technique [0002] In the modern society, due to the intense economic competition, the human life is busy and tense, and the environmental pollution is becoming more and more serious. All kinds of factors make the human body quality tend to deteriorate. One of the more obvious phenomena is the disease of male infertility. Decreased sperm quality. [0003] In addition, in the field of breeding and animal husbandry, in order to perform good breeding procedures for chickens, pigs, cattle, sheep, etc., the previous step of semen detection is also required to improve the yield and quality of animal reproduction. [0004] Traditionally, common detection methods for sperm motility mostly use microscope observation, that is, apply a semen sample on a glass slide and then directly observe the quantity and activity status with a mi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/25G01N21/27
CPCG01N2015/1006G01N15/1463G01N2015/1075
Inventor 松浦宏治蔡承翰郑兆珉
Owner 郑兆珉
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