For more on this, follow the link below:-
http://www.nhs.uk/news/2012/03march/Pages/ivf-isolator-improves-embryo-selection.aspx
From the article
"In conventional systems, the embryos had to be transferred between different devices to perform all the various stages of IVF treatment, but the new system allows a range of functions to be performed in a single sealed unit that regulates the temperature and quality of the air around them. This research found that in the conventional system 30% of embryos successfully developed to the ‘blastocyst stage’, which is seen five or six days after fertilisation, compared with 40% in the new system. The new system was also associated with an increase in clinical pregnancy rates during the period that it was introduced."
No comments:
Post a Comment