A Technique for Enrichment of Motile Spermatozoa from Oligozoospermic and Asthenozoospermic Patients

Abstract
A system for rapid selection of normal motile spermatozoa from poor semen samples is described. Analysis of the selected samples showed that there are significant improvements in the motility percentage, velocity and morphology. The final spermatozoa suspension of 0.5 ml was sufficient for the purpose of intrauterine AIH and IVF [artificial insemination and in vitro fertilization, respectively].