What if you can put something stronger, or help you raise heavy things, or even allow you to walk again if you are infected? This is what external structures do. These machines change the way we move and work in medicine, industry and army. Like many modern robots, they are designed to support and promote human ability. This guide will tell you everything about external structures and how you will soon become a large part of our lives.
Introduction to the exterior structure
In technology, the outer structure is a wearing device that helps people move better or carry heavy loads more easily. It is a suit made of metal or plastic that is worn on the body to increase strength or reduce the voltage while moving.
In other words, you wear an external structure outside your body to provide additional support. In nature, for example, crabs and insects have a solid external dandruff for stability and its protection – this is the natural exterior structure.
How do they work?
Here is a simple explanation of how external structures do:
- Follow the movement: The machine tracks the movement of your body, giving you stability without intercepting the road.
- Strong or negative: There are those who have batteries or engines, but some work without energy due to unique materials.
- Mission design: The designers create it for various tasks – some individuals help walk again, and others help in hard work.
- Body embrace structure: External structures such as costume fit, with pieces wrapped around the arms, legs, or back to keep the body fixed.
- Motors or springs: Individuals usually use engines or springs to create a greater movement of movement, for example, walking or lifting
Types of external structures
External structures are often classified according to how they work and the nature of support they provide to the body:
- External structures work: They are technologically advanced, while operating engines or batteries. They push the body forward using built -in systems and help people walk, raise or deal with heavy tasks.
- Negative external structures: They use springs, cranes or special materials to support the body and reduce stress during frequent or heavy action.
- Fake external structure: They are somewhere between energy and negativity. Although they have something similar to batteries or wires, they do not add anything in terms of strength or movement. Instead, it helps control and direct movement.
- Hybrid external structuresThese systems combine energy sources, sensors, and a method called functional electrical stimulation (FES), which stimulates the muscles electrically to contract.
External structure applications
External structures began to use all industries to help people walk more effectively, stay safe in the workplace, and recover faster. These are some of the main areas in which they help:
1. Medical use

External structures are increasingly used in the medical field, especially to help patients who have lost mobility due to surgery, disease or injury. It is used in hospitals and rehabilitation centers, and even at home to help patients move again and rebuild strength. In treatment, they support safe and repeated movements that are difficult to do without help.
Some external structures are made for persons with permanent disabilities. These devices enable them to walk a short distance or perform simple daily tasks more independently. Although it does not replace moving chairs or continuous assistance, it provides an opportunity to move more freely and stay active.
2. Military use

Soldiers usually have to carry a lot of equipment when they travel long distances or ride on solid ground. External structures cancel some of these equipment, making it easier to move and less tired. It also puts the joints and helps in balance, allowing soldiers to move more and stay active for a longer period.
3. Industrial use

For tasks such as factory, construction, or heavy diameter, a person will bend, raise and move heavy loads for successive hours. This puts pressure on the body and can lead to an injury if the task continues indefinitely.
Industrial external structures are supported support systems that can be out of the back, shoulders and legs. They do not help you do this, but they make it more comfortable and stable – especially when the task is embarrassing or frequent.
conclusion
Since more and more individuals begin to use it in daily life, we gain a better understanding of their benefit. Over time, these devices have become simpler to use, more comfortable to wear, better adapt to daily needs.
They will not solve all problems, but they give individuals new means of movement, work, living easily and helping more than ever. In addition, the improvements in design and technology continue to make them easier. In the end, they may become a common part of daily life.