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研究利用电视显微照像术观察生育能力正常供精者和弱精不育者精子的运动特征。比较两种精子在B_1-Menezo培养基中高活力精子的比率。鉴于高活力精子依赖Ca~(2+),研究中用增加离子载体A23187在培养基中的浓度来比较载体存在时对正常精子和低活力精子运动的影响。 16例生育能力正常供精者和6例弱精不育者用手淫法获得标本。正常精液标准:快速直线前向运动精子等于或超过50％,密度30×10~6/ml,正常形态等于或超过60％,存活精子等于或超过70％。病
Study the use of television microscopy to observe the normal fertility of spermatozoa for infertility and infertility movement characteristics. The ratio of high sperm motility in B 1 -Menezo medium between the two sperms was compared. In view of high-activity sperm-dependent Ca2 +, the effect of increasing the concentration of ionophore A23187 in the medium was compared in the study on the effect of vector on the motility of normal sperm and low-activity sperm. 16 cases of normal fertility for fine and 6 cases of weak infertility were used masturbation method specimens. Normal semen standard: fast straight forward movement of spermatozoa equal to or more than 50%, density 30 × 10 ~ 6 / ml, the normal form is equal to or more than 60%, the survival of sperm is equal to or more than 70%. disease