Cryopreservation
Cryopreservation stalls all cellular activity by cooling biological samples to around –196 °C in liquid nitrogen, thereby preventing DNA damage and cell death. Specialized cryoprotectants (like DMSO or glycerol) and rapid “vitrification” techniques replace water inside and around cells to avoid ice‐crystal formation. This method is key in fertility care—allowing long-term storage of sperm, eggs, and embryos—and is also vital for banking stem cells, tissues, and other biological materials for research and therapeutic use.
- Overview
- Why Choose Abirbhav Infertility Care?
- Do’s & Don’ts
- FAQs
Cryopreservation stalls all cellular activity by cooling biological samples to around –196 °C in liquid nitrogen, thereby preventing DNA damage and cell death. Specialized cryoprotectants (like DMSO or glycerol) and rapid “vitrification” techniques replace water inside and around cells to avoid ice‐crystal formation. This method is key in fertility care—allowing long-term storage of sperm, eggs, and embryos—and is also vital for banking stem cells, tissues, and other biological materials for research and therapeutic use.
- Advanced Cryolab Facilities: Our on-site laboratory features state-of-the-art vitrification equipment and strict quality-control protocols to maximize survival of thawed samples.
- Expert Embryology Team: Skilled embryologists with extensive experience in cryopreservation ensure precise handling and optimal cryoprotectant choice for each sample type.
- Personalized Preservation Plans: We tailor cryopreservation strategies—timing, number of cycles, and sample type—to your individual fertility goals and medical history.
- Integrated Fertility Services: From initial consultation through future thaw and transfer, our multidisciplinary team provides seamless care and support for every step of your journey.
Proven Success Rates: With optimized protocols and continuous monitoring, Abirbhav Infertility Care delivers consistently high post-thaw recovery and pregnancy outcomes.
Do’s:
- Follow Collection Instructions: Adhere strictly to pre-freeze guidelines—abstinence period for sperm, hormonal preparation for eggs or embryos—to ensure best quality.
- Confirm Storage Details: Verify labeling, storage duration, and consent forms before your sample is frozen.
- Maintain Communication: Keep your contact and medical details up to date so we can inform you about storage milestones and future use.
- Plan for Thawing: Schedule your thaw and transfer in coordination with your treatment cycle to minimize storage time and logistical delays.
Don’ts:
- Don’t Miss Renewals: Neglecting yearly storage fee renewals can lead to unplanned disposal of your samples.
- Avoid Unauthorized Changes: Never attempt to relocate or modify your samples without consulting our lab team.
- Don’t Delay Follow-Up: After thawing, adhere to all post-thaw medications and monitoring appointments for optimal implantation chances.
- Don’t Ignore Temperature Alerts: Report any storage alarms or concerns immediately to our cryolab staff to safeguard your samples.
- How long can my samples remain cryopreserved?
Biologically, samples remain viable indefinitely at –196 °C. We store specimens securely until you choose to use them. - Will freezing damage my eggs or embryos?
Using vitrification and appropriate cryoprotectants, post-thaw survival rates exceed 90% for embryos and 80% for oocytes in our facility. - Can I change my mind about using stored samples?
Yes—patients may request thaw and discard or transfer at any time, subject to consent and legal guidelines. - Is cryopreservation covered by insurance?
Coverage varies. We provide detailed billing codes and documentation to help you explore insurance or financing options. - What is the cost to maintain storage?
Annual storage fees apply; please contact our patient services team for the current rates and renewal procedures. - Can I store both eggs and embryos?
Yes. We offer flexible options: you may choose to freeze oocytes, sperm, embryos, or a combination based on your fertility plan. - How do I schedule a thaw and transfer?
Contact our clinic to coordinate your treatment cycle, and our embryology team will prepare your samples for thaw under optimal conditions.