- Embroys are graded and selected for ET and cryopreservation
- Embryo selected for ET pooled in a cleavage medium
- patient is placed in Lithotomy position,using speculum the cervix is exposed and washed with normal saline
- Meanwhile ET catheter is prepare in the lab.ET catheter has two parts-an outer and inner catheter
- a syringe is attached to inner cather tightly
- hand over the outer catheter to the clinician
- when OT is ready for the ET take out the transfer dish from incubator
- the catheter is now loaded with the embryos alone with 20ul of medium
- carefuly carry the catheter through to the ET room and perform transfer
- when the embryos have been transferred return to the microscope and flush the catheter to ensure the embryos have not remained behind.
Embryo Transfer (ET) Catheter :
