How to evaluate the female writer Du Hong s frozen body and wait for her resurrection after 50 years

Salute to the pioneers!

Cryonics technology has always existed in fantasy, and whether human beings can rely on this technology to achieve interstellar voyages and wait for rescue in the future depends on the experiments, dedication, and even sacrifices of the pioneers to verify.

I have some fragmentary thoughts about the event itself.

750,000 is really not expensive, although it depletes most of the family's savings;

This son-in-law is really good......

This female writer writes science fiction, especially children's science fiction, obviously not to coax children, but to have real feelings and beliefs;

Is this technology reliable?

What are the signs of death, on what basis did the doctor announce death, and what was the state of the brain when the death was announced?

This process is so long, I don't see how to solve the problem of brain hypoxia......

What if this institution cannot be maintained for 50 years......

What this female writer is waiting for is not pancreatic cancer surgery, but artificial body technology ......It seems to be more sci-fi than freezing.

Speaking of which, I'm reminded of a story published in the world of science fiction:

Patient A suffered from heart disease and was unable to freeze for a technological breakthrough. One year, when he was awakened, the medical staff told him that his expenses had long been exhausted, and that a rich man helped him renew his ......Because the rich man took a fancy to the rest of his body ......Wake him up today for the ...... of organ harvesting

The first "frozen man" in history, 50 years have passed, can this frozen man really be resurrected?

It's still freezing, because the current technology doesn't have the ability to resurrect a frozen person, so she's still the same as before, and I don't know how many years it will take to have the mature technology to resurrect her.

China's first female frozen woman Zhan Wenlian was looking forward to resurrecting and reuniting with her husband after 50 years, but she passed away on May 8, 2017.

She's still kept at low temperatures, and there's no telling what will happen in fifty years.

You must have seen a lot of examples of cryo awakening in science fiction, but in today's world, this is still a project that needs to be studied.

Du Hong's pancreatic cancer suddenly worsened in March, which made everyone very worried, "On the contrary, my mother is much calmer than me." Zhang Siyao said that during the period, a news on the Internet aroused the mother's interest: a Thai couple was unable to save their daughter with a brain tumor, so they sent their daughter to a scientific research institution in the United States to freeze, hoping to thaw their daughter when science developed in the future**.

My mother half-jokingly said at the time, "I'll freeze my body too." ”

Cryopreservation technology has a certain scale at present, and the technology of embryo cryopreservation has also been developed after countless experiments and sacrificed the embryos of many small animals. So how many experiments do you have to do to freeze the human body? At present, keeping all cells "fresh" is the key to agitation.

Animal freezing experiments are all very brief freezes, and the frozen bodies are small, which is indeed a big challenge compared to 50 years of freezing。The low temperature environment of -196 degrees Celsius is a "general" environment for the preservation of cells and tissues in medicine. For example, hematopoietic stem cells are now more familiar to the public.

The China Bone Marrow Bank and the Beijing Cord Blood Bank in Beijing use liquid nitrogen tanks when preserving hematopoietic stem cells.

At present, our technology is to freeze the remains, giving the possibility of the remains to a certain extent. However, whether the specific surgery recovered after freezing will be successful or not will be left to the future!

It probably won't work, so let's not expect him to succeed.

I don't think it's going to be successful, and if you freeze for a long time, you'll just be gone.

The probability of success is very small, after all, it is only an unlikely thing to achieve.

It is possible to succeed, and general freezing can delay the aging of human cells.

I think this thing can be successful, but I'm not sure if I will still have enough IQ after the brain is resurrected.

I think it may really succeed, because in the future, technology will develop more and more.

I think it's still a bit difficult, because the technology is not so mature now.

Chongqing writers read red hearts without freezing and resurrecting after hibernation for 50 years, and this possibility is still very small.

Personally, I don't think the current level of science is still up to it, but I will definitely do it in the future.

I don't think it's going to be resurrected, and it's definitely not going to work.

It's still freezing, and I haven't woken up. Her current freezing costs are also very high, but her husband does not give up and is still waiting for the day when she wakes up.

Today's medical technology has not succeeded in researching the resurrection of frozen people, and the technology has not yet made a breakthrough, so she is still kept in the liquid nitrogen tank in the laboratory.

The pursuit of longevity has always been the eternal goal of mankind and has never changed. No matter what kind of identity you are or where you are, you will always expect to live a long and eternal life, but unfortunately this is just a hope.

Brain tissue in humans will gradually die in a frozen environment, so it will not succeed.

Personally, I don't think so, after all, although the cells are frozen, although they don't die, the human brain is different.

It is impossible to succeed, the head has been frozen for fifty years and has lost consciousness, and it is impossible to be resurrected.

No, the difficulty factor is too great, and resurrection is unlikely for people.

No, because the current technology is not yet mature enough to resurrect frozen people.

I don't think so, it's too difficult, let's wait until the technology is more mature. Anyway, I think it's very suspenseful.

It shouldn't be possible, maybe his head has been damaged, it's a difficult technique.

The tumor encapsulated the main blood vessels, and Du Hong's condition was not suitable for surgery. The only hospital that said it could give it a try didn't even guarantee a 1% success rate.

China's first frozen person, Du Hong, only the head is preserved, and it is planned to be resurrected in 2065.

This is a means of preserving the remains.