SpermAlign - SpermAlign is a passive microfluidic device that separates sperm based on their motility. Separation is achieved through a defined microstructure which guides the motile sperm to the central collection outlet isolating it from the remaining sample. The device utilises a total processing volume of 180ul of liquefied semen added in 30ul aliquots to each of the six outer wells and with media added to the central well. Following incubation for 30 minutes, the concentrated motile sperm is withdrawn from the central well and may be used directly in the respective procedure.
2025-03-03