Laser Assisted Hatching (LAH)

Prior to implantation, the embryo has to escape out of its protective shell known as the zona pellucida by a process known as hatching. If this process is not completed properly, implantation will fail and a pregnancy cannot occur. We offer the Laser technology for Assisted Hatching (LAH), where a laser beam is focused over the zona pellucida making a small opening, between 10-20 microns to facilitate embryo hatching. This technique is particularly useful in cases where the embryos have a thick zona and also in cases with previous failed cycles.

see more: http://www.ivfclinicindia.com/infertility/available_facilities.asp