A semen dilution device

Abstract

The invention discloses a dilution device, comprising a mixing chamber, a first material storage chamber and a second material storage chamber are arranged above the mixing chamber, the first material storage chamber communicates with the mixing chamber through a first flow hole, A puncture rod is arranged in the first material storage chamber, a rotatable liquid mixer is arranged in the mixing chamber, and a liquid separation hole is arranged on the lower side of the liquid mixer. When performing the dilution operation, the diluted semen is first added to the mixing chamber, and the diluent is mixed into the mixing chamber through the mixer, and the mixer is set, and the mixer is driven to rotate by the first driving device when the diluent is added to the mixing chamber through the mixer , using the centrifugal force generated by the rotation to make the diluent evenly flow into the mixing chamber through the liquid separation hole, and the sperm cells are not easy to inactivate and other problems during mixing. The invention relates to the field of mixing devices.

Description

technical field [0001] The invention relates to the field of mixing devices, in particular to a semen dilution device. Background technique [0002] Artificial insemination is a pregnancy control technology that uses artificial methods to collect the semen of male animals with instruments, and after inspection and treatment, it is then infused into the reproductive tract of female animals to achieve the purpose of pregnancy, instead of natural mating. Artificial insemination is the most valuable technology and management method in the breeding industry. The collected semen usually needs to be diluted to improve the utilization of sperm. Most domestic semen dilution methods use traditional glass rods for manual stirring, which lacks efficiency, lack of fineness, and tests workers' skills. These limiting factors have reduced the success rate of dilution. [0003] In the process of sperm dilution, when the diluent is added to the sperm cells in a large amount in the form of c...

AI Technical Summary

Problems solved by technology

Most domestic semen dilution methods use traditional glass rods to stir manually, which lacks efficiency, lack of fineness, and tests workers' skills. These limiting factors have reduced the success rate of dilution.

[0003] In the process of sperm dilution, when the diluent is added to the sperm cells in a large amount in the form of column flow, etc., due to the low concentration of the diluent, the solute particles in the diluent are small, the osmotic pressure of the extracellular environment of the sperm cells is small, and the water will penetrate through the cell membrane and enter the sperm cells. In the cell, it is easy to cause the rupture of sperm cell membrane and the inactivation of sperm cells

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