The Science Behind Embryo Freezing
Embryo freezing involves reducing the embryo’s temperature to -196°C using vitrification, an ultra-rapid freezing technique. This prevents ice crystal formation inside the cells, preserving their structural and functional integrity. Once frozen, embryos can be stored safely for years without losing their developmental potential.
Step-by-Step Process at Sriram Hospitals
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IVF & Embryo Creation
Eggs are retrieved from the female partner and fertilized with sperm in our IVF laboratory to form embryos. -
Embryo Assessment
Our embryologists monitor the embryos for several days to select the healthiest and most viable ones for freezing. -
Preparation with Cryoprotectants
Special protective agents are used to replace water in the cells and prevent ice formation. -
Vitrification
Embryos are rapidly cooled to sub-zero temperatures and stored in liquid nitrogen tanks at -196°C. -
Secure Storage & Monitoring
Our cryo-storage facility has continuous monitoring and safety systems to ensure the embryos remain protected at all times. -
Thawing & Transfer
When you are ready, embryos are thawed quickly, checked for quality, and transferred into the uterus in a future IVF cycle.
Advantages of Embryo Freezing at Sriram Hospitals
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High Post-Thaw Survival Rates thanks to advanced vitrification techniques.
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Multiple Pregnancy Opportunities from a single IVF cycle.
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Flexibility in Family Planning — use embryos years later when the time is right.
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Reduced Physical & Financial Burden — no need for repeated egg retrievals for every pregnancy attempt.
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Safe & Long-Term Storage with 24/7 temperature monitoring.
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Experienced IVF Team with expertise in handling delicate embryos.
Conclusion
Embryo freezing is one of the most reliable ways to preserve fertility and create opportunities for future pregnancies. At Sriram Hospitals, we are committed to offering advanced cryopreservation technology, expert care, and compassionate support at every step of your fertility journey.
Embryo freezing gives couples control over their reproductive choices, reduces the emotional stress of repeated IVF cycles, and provides peace of mind knowing that high-quality embryos are preserved for the future.
Embryo Freezing
Empowering Women's Health
PROMOTING FEMALE HEALTH AT EVERY STAGE
Embryo Freezing at Sriram Hospitals
Embryo freezing, also known as embryo cryopreservation, is a process in which healthy embryos created through in vitro fertilization (IVF) are preserved at ultra-low temperatures for future use. This allows individuals and couples to store embryos when pregnancy is not immediately planned, or when additional embryos remain after an IVF cycle.
At Sriram Hospitals, our advanced cryopreservation laboratory and skilled embryologists ensure that each embryo is frozen using the latest techniques, such as vitrification, to maximize survival rates and maintain embryo quality.