Multifunctional field survival pen

Abstract

The invention discloses a multifunctional field survival pen, and belongs to the technical field of field operation. According to the multifunctional field survival pen, external microorganisms can be filtered by modifying an existing pen and wrapping a treatment layer, meanwhile, a preset seam is formed, the wound condition of hands can be sensed autonomously, and once the hands are injured and errhysis occurs, after blood enters through the preset seam, the blood is absorbed by blood transfusion fibers and conveyed into a blood triggering ball, a chemical reaction is triggered to release a large amount of oxygen, the oxygen directly reacts with a self-heating bag wrapping the blood triggering ball, the blood triggering ball is promoted to generate heat, meanwhile, the magnetic shielding effect is weakened by changing the property of iron elements, the blood triggering ball repels a preset treatment ball to move outwards, meanwhile, the treatment ball is triggered to release normal saline, then the wound is subjected to hemostasis and sterilization through a treatment layer infiltrated with the normal saline, the risk of hand wound infection is effectively avoided, and the probability of field survival is increased.

Description

technical field [0001] The invention relates to the technical field of field work, and more specifically, relates to a multifunctional field survival pen. Background technique [0002] Survival in the wild refers to surviving in the wild. If you want to survive in the wild, you must have some basic common sense, so that you can enjoy the excitement of wild adventures while ensuring the most basic safety bottom line, which is to protect your own life. [0003] With the progress of society and the pursuit of people's spiritual life, in addition to military personnel, more and more civilian explorers are involved in the extreme sport of survival in the wild. The meaning of survival in the wild is survival in the wild, that is, people have nothing to eat and live , Survive in the isolated and helpless mountains and jungles. Rich knowledge of wild survival and tenacious perseverance are necessary conditions for overcoming various difficulties and obstacles and getting out of pr...

AI Technical Summary

Problems solved by technology

[0004] At present, many kinds of tools need to be prepared in wild survival. On the one hand, complete tools can effectively guarantee the chance of survival. On the other hand, carrying too many tools will become a burden. Therefore, how to coordinate the necessary tools and non-essential tools The balance of the pen is particularly important. Generally speaking, the pen is more important when surviving in the wild. It can not only make marks and draw maps along the way, but also record what you see and hear. It is an essential tool for wild survival, but the existing pen structure is relatively Simple, only provides writing function, it is difficult to meet the environmental needs of living in the wild, especially in the wild, where there are many microorganisms and bacteria, and the pen belongs to the direct contact object of the hand. Once the hand is accidentally scratched or even unknowingly, Contact with a pen with microorganisms is likely to cause wound infection. In the absence of medical conditions in the wild, any wound is fatal and seriously threatens the life safety of explorers

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