Cryogenic technology : If you think spiritually, then death is an absolute truth, but in reality if you think like a scientist then nothing is impossible. Let us know about cryogenics technology.
At present, there is an increasing number of people who are providing huge amount to the companies to keep their body cryogenically preserved. They have hope of resurrection even after death.
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What Is Cryogenic Technology
The cryogenic technique is called 'low temperature', whose temperature ranges from -0 °C to -150 °C. The word 'Cryo' is derived from the Greek word 'Kryos', which means 'cold as ice'.
This technique stems from science fiction stories in which the body is preserved in the hope of future resuscitation. Present science is not yet developed enough to revive these frozen bodies.
Concept of Cryogenics
In 1964, the scientist and author Robert Ettinger published a 62-page manifesto called "The Prospect of Immortality", now this manifesto has increased to 200 pages and he is now It also covers the scientific, ethical and economic aspects of this technology. This is how it begins.
The Truth Of Cryogenics Technology
At extremely low temperatures, the bodies of presently dead persons can be preserved for eternity without harming them.
Recognition on cryogenics technology
If civilization continues to flourish, then in future medical science will be able to treat any damage done to the body, including the damage caused by freezing, as well as the cause of death.
In 2011, the body of Robert Ettinger was also preserved with the bodies of his mother and two wives preserved in the hope of his future resuscitation.
How Does Cryogenics Technology Work?
1. Immediately after death, the body is cooled with the help of external ice packets and transported to the conservation centre. As soon as possible after death, the corpse is refrigerated so that its cells, especially the brain cells, do not break down and perish due to lack of oxygen. For this, the body is first cooled with ice.
2. After reaching the conservation center, the blood is withdrawn from the body and to prevent freezing of the body parts, anti-freezing fluid is poured into the arteries and small holes are made in the skull. After this the more important work begins. After removing the blood from the body, chemicals are put in its place, which are called 'cryo-protectant' liquids. By doing this, ice does not form in the limbs. This is important because if ice freezes, it will take up more space and break down the cell wall.
3. After this the body is put in a sleeping bag and kept in liquid nitrogen at -196 °C temperature.
More than 150 people in the United States have cooled their bodies with liquid nitrogen. Apart from this, 80 people have only got their brains preserved. It can cost up to $160,000 to freeze and preserve the entire body. It costs $64,000 to preserve the brain.
Hope from cryogenics technology
Patients freeze their bodies in the hope that future medical science will return their death and give them another chance to live. Proponents of this technique say that there are some organisms that regenerate themselves after freezing. These organisms include:
1. Arctic ground squirrel
2. Some species of turtle
3.Arctic Uni Blanket Kid
4. Tardigrades
Supporters of this technique believe that in the future medical science will be so developed that it will give resuscitation to these people. It may happen after 100 years or it may take another 1000 years.
Risks of Cryogenics Techniques
The cost of body protection in the hope of revival is not low. The cost of preserving a body ranges from $30,000 to $200,00 depending on the company.
There is no guarantee that future medicine will be able to defeat death and give it life. At present there is no guarantee that freezing will not harm the body in the process of bringing the body back to its normal state. At present, the muscles of the body could not be brought back to the same condition after being brought back from freezing.
Even if the body can be saved from harm in some way, then there is no guarantee that human beings will be revived like other living beings.
If you were to choose between the possibility of death and resurrection, would you choose to freeze your body?
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