Fertilization and embryo culture are completed in vitro, with genetic testing before transfer to select chromosomally normal embryos. Protocols are jointly assessed by reproductive specialists in China and the U.S. throughout.
Fertilization and embryo culture are completed in vitro, with genetic testing before transfer to select chromosomally normal embryos. Protocols are jointly assessed by reproductive specialists in China and the U.S. throughout.
The following is for reference only; suitability must be determined by a physician based on test results.
The overall process is as follows; actual milestones are adjusted according to test results and individual response.
Both partners complete hormone, AMH, semen and infectious disease tests, followed by a joint U.S.–China consultation
Individualized stimulation protocol with transvaginal ultrasound and dynamic hormone monitoring to time retrieval
Ultrasound-guided transvaginal aspiration under intravenous anesthesia, with sperm collection the same day
IVF or ICSI fertilization, cultured to blastocyst in low-oxygen tri-gas incubators
Trophectoderm biopsy followed by vitrification; samples sent for PGT
Endometrial preparation and single blastocyst transfer scheduled according to test results
These are our specific requirements at the execution level, and they can also be inspected on site during a visit.
Culture system, consumables and operating procedures kept consistent with U.S. reproductive center protocols
Trophectoderm cells are biopsied at the blastocyst stage, minimizing impact on the inner cell mass
Undisturbed culture environment continuously recording key milestones of embryo development
Single blastocyst transfer is prioritized to reduce maternal and neonatal risks from multiple pregnancy
No assisted-reproduction technology can guarantee success. Embryo quality, endometrial receptivity, age and physical condition all affect the outcome; the physician will provide an individualized assessment based on test results.
Usually split into two trips: ovulation induction and retrieval take about 15–20 days, frozen embryo transfer about 5–7 days, adjusted to the protocol and individual response.
The biopsy takes a small number of trophectoderm cells that would develop into the placenta, and must be performed by an experienced embryologist in a qualified laboratory.
The content of this site does not constitute medical advice. Assisted reproduction offers no guaranteed outcome; the specific plan is subject to in-person assessment by a licensed physician.
Processed sperm is stored long-term in liquid nitrogen at -196℃. Suitable for men planning to delay fatherhood, those who must undergo cancer treatment first, or those unable to be present on the day of egg retrieval…
Mature oocytes are retrieved after ovulation induction and stored in liquid nitrogen following vitrification, preserving the possibility of thawing, fertilization and transfer later. Generally, the younger the woman, the better the egg quality. …
Chromosomes or genes of embryos are tested before transfer to help physicians select embryos suitable for transfer. It covers aneuploidy screening, monogenic disease testing and chromosomal structural rearrangement testing…
Send your test reports and we will provide a preliminary assessment and timing recommendations.