Du Hong, a writer of children's literature, 1955, was born in Chongqing, Sichuan. Her works, including poems and stories, all focus on children. Many children's poems have been selected into Chinese textbooks for primary schools. In addition, she also edited the famous science fiction novel Three-body.
20 14, Du Hong has advanced pancreatic cancer. Because the situation is too serious, he can't even operate. He had to choose tomo knife to treat at his own expense and insist on eating less and more meals every day. However, in 20 15 years, Du Hong's condition deteriorated, and cancer cells spread to bones, lungs and abdomen.
During his illness, Du Hong saw a news about cryonics and was very interested. The news is about a Thai girl who died of illness and her parents froze her. Because of his confidence in science and technology, Du Hong also made a decision to freeze himself. One is to satisfy your desire for life, and the other is to contribute to scientific research.
My daughter is very filial. In order to realize her mother's wish, she contacted several American refrigeration institutions and finally chose the largest headquarters of Alcor. After that, the daughter sold the house at home and raised 750 thousand yuan, which made full preparations for her mother's brain damage.
On May 30th, 20 15, Du Hong died. Two American doctors immediately injected anticoagulants, antibacterial drugs and antithrombotic drugs into her body to prevent blood coagulation, and pressed her heart with special equipment to ensure continuous blood circulation, and then perfused it.
American doctors first replaced the residual blood of the remains with diluted protective solution, then opened the common artery and vein of the neck of the remains with instruments, forming a circulation of liquid input, inputting protective solution, and then replacing the residual blood of the head. The doctor gradually increased the concentration of protective solution and injected it into the head from the artery. Pouring * * * takes about 4 hours, and the whole process is completed at a freezing low temperature close to 0 degrees Celsius.
Next, the staff gradually cooled the body with dry ice at -60℃, and finally kept it in an ice coffin at around -40℃. At this point, the preliminary process of freezing the remains is completed. Finally, Du Hong's head was separated and used for freezing research. The head is kept in a container filled with liquid nitrogen solution at 65438 096℃.
In the long years to come, the staff will regularly add liquid nitrogen to ensure the long-term preservation of Du Hong's head. According to the optimistic estimation of Alcor scientists, 50 years later, science and technology may bring Du Hong back to life. 50 years later, in 2065, her head will be thawed and American experts will rebuild her body. By then, she will be "resurrected" in the United States.
Of course, 50 years is only the shortest time forecast, which may take longer or fail. No one can predict whether Du Hong will be resurrected perfectly. Although many people have doubts about freezing technology, we can't deny that anything is possible.
If Du Hong is resurrected 50 years later, her daughter is 78 years old and looks much older than her mother. I don't know what mother-daughter reunion is.
However, it is unlikely that Du Hong will be resurrected in 50 years. It may be 100 years before medical technology can bring her back. The possibility of resurrection.
However, even if the frozen nerve tissue recovers its activity, whether it can be transplanted to another body and produce new life still needs to overcome multiple arduous challenges such as spinal cord connection and central nerve regeneration. It is doubtful whether the daughter's descendants will continue to pay for her grandmother's frozen head in the United States.