SafePreservation scientists have developed a new system that improves cryopreservation closed survival rates and fertility of gametes and embryos after the passage of the years compared to other closed systems. As compared to traditional semi-open straws, SafePreservation provides extra secure preservation of gametes, eliminating direct contact with liquid nitrogen that keeps -196, and eliminating the risk of contamination.

This is a new straw laminated at both ends, which means that the solution containing the gamete or embryo is hermetically sealed at both during the freezing process, and during the years of preservation, and at the time of thawing. SafeSpeed ​​is the result of research carried out by the spin-off of the University of Seville SafePreservation, for over ten years and has been proven through various clinical trials for three years.

In this process, accompanied them Ginemed, who after appropriate tests have concluded that the new method surpasses the previous closed system in terms of survival rates of oocytes, sperm, embryos and bastocistos and their ability to fertilization. Media as Telecinco, La Vanguardia, Europa Press or Economist echoed the news became.