So, let's smash the safety harnesses that are hardly known until now. In the fall, people hanging in the air may be anxious. After fifteen minutes that the same person would have died.
It's tough. :
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Article body:
There is a wide range of conditions that require the safe use of work and play. What is so unknown until now but these harnesses also die.
Harnesses can be fatal every time a worker is suspended for an upright position and for a duration of more than five minutes. It is called suspension trauma. This can happen in different situations in the industry. A carpenter working alone is caught in mid-fall, with his safety harness only to die 15 minutes after this suspension trauma. Another example is a worker who falls to the shaft. Five minutes later, he becomes unconscious and 15 minutes later the corpse is pulled out. Researchers in fall protection have recognized this phenomenon for several decades. Most users fall protection equipment, rescue personnel, and safety and health professionals remain unaware of the danger.
The death of the suspension trauma is caused by the orthostatic incompetence; it is required that a person stand quietly for a long period and is exacerbated by heat and dehydration if it does not allow the soldier to stand out for long-term Most commonly found in the parade of the dead army The training soldier is also locked to the knees with some slight bends to prevent it from being able to summarize.
How the inability to stand up is that the legs are stationary to the operator in an upright position. Gravity pulls blood to lower legs which have very large storage capacity. Enough blood eventually accumulates and blood flow back to the right ventricle of the heart is reduced. Because the heart can pump only blood, the heart output begins to decline. The heart speeds up to maintain sufficient blood flow to the brain, but it is beneficial to beat faster if the blood supply to the heart is sufficiently limited.
In most cases this solves the problem by fainting the worker.
After fainting and sluggishness, blood can now be returned to the heart, and people generally recover quickly. However, with a harness, a person can not fall into a horizontal position, so if your heart rate falls, your brain's blood supply will drop below critical levels.
Because it is necessary to make it easier for Orthostatic abilities to arise, its legs are relaxed, go straight, and are the center of the following. If the leg muscles maintain balance and tighten to support the body, the muscles push against the leg veins and allow for normal blood flow. In suspension trauma, several unfortunate things that add to the problem occur. First, workers are suspended in the upright posture of dangling feet. Second, safety harness straps compress them and exert pressure on the leg veins back to the center to reduce blood flow. Third, the harness keeps the worker in a standing position despite the loss of consciousness, which is what kills the worker.
A planned rescue policy needs to be implemented for people who are asking to wear fall arresting harnesses. The equipment used to save life from autumn can also be at risk of killing them.
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