All this has been clarified. The Urogenital Medical Center of 73 Military Hospital forms tens of thousands of test-tube embryos every year. Some lucky people were chosen into their mothers' womb and were born in this beautiful world. However, in the laboratory of reproductive center, some embryos are frozen in liquid nitrogen tanks. As the oldest reproductive system center in southwest Fujian, the center has a history of more than 20 years, and the frozen embryos produced every year have brought preservation problems to the hospital.

Since its establishment 20 years ago, the Center has preserved nearly 100000 frozen embryos, of which more than10000 embryos were frozen 65438 years ago, occupying a lot of medical resources. Frozen embryos emerged with the emergence of IVF technology. The world's first test-tube baby was born in Britain, which is called a miracle in the history of human medicine. Under normal circumstances, countless infertile men and women bring good news. Before 20 10, thousands of frozen embryos were neglected, and because of too long time, some couples may change their addresses or telephone numbers after pregnancy and then lose contact, and these embryos become ownerless frozen embryos.

Keep these? Life? The hospital has also set aside a special place to install a liquid nitrogen tank and continuously fill it with liquid nitrogen every week. It is understandable that some frozen embryos have expired more than 10 years, but hospitals still keep these embryos. The conditions for freezing embryos are very strict and need to be preserved in-196? C is placed in a liquid nitrogen tank, because only in this environment can the metabolism of embryos be almost static and maintain quality.

It's frozen inside? Life? The hospital has submitted it to the hospital reproductive medicine ethics Committee for review, and approved the processing of embryos that have not yet updated the freezing fee. The processing time is one month after the statement is issued. Those who declare in the future hospital within the specified time shall be regarded as giving up cryopreservation and destroying embryos. The hospital urged couples who left frozen embryos to seriously consider it. If you want to continue to preserve embryos, either party should bring ID card, marriage certificate, woman's medical record and medical card to the hospital to preserve embryos.