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Definition of Ergonomics

Definition of Ergonomics

Definition:

Ergonomics is defined as the science related to man and his work, embodying the anatomic, physiologic, and mechanical principles affecting the efficient use of human energy.

Examples:
Safe lifting techniques, proper posture, appropriate seating position, and adaptive equipment are only a few of the many examples of ergonomics in the workplace.

Sunday, December 19, 2010

Ergonomic Chair - Helpful Tips To Help You Buy

Ergonomic Chair - Helpful Tips To Help You Buy



Ergonomics can be applicable in many work environments including, medical, industrial and laboratory but it's growing more important than ever in the office environment. What you need to look for in an ergonomic chair depends a lot on what you will be using the chair for. People shopping for chairs and desks are not usually looking for something that's good for their bodies. They are usually more interested in finding an ergonomic chair that is either cheap, low cost or on sale and is at least decent looking.
Incorrect ergonomics can cause back pain, neck pain, shoulder pain, headaches, and other medical issues. It isn't always easy to find a cheap ergonomic chair or a low cost ergonomic office chair. The words computer ergonomics and office ergonomics are usually used to mean the same thing. They are usually referring to the body-adapted ergonomic chairs, office chairs, stools, desks, keyboards, mouse devices, workstations, etc.
And selecting the fabric is important with the ergonomic industrial chair as cleaning it could be an issue. Medical chairs and dental chairs also benefit from using ergonomics and clean room chairs and ESD chairs are also on the market; these chairs come with height adjustable options as well as seat pan and back option, plus they have inflatable lumbar support and footrest options. The ergonomic executive office chair usually has an adjustable headrest or neck rest.
The tilt options on the industrial chair mechanisms as well as the cylinder height should always be considered depending on the job that's to be handled. Ergonomic executive office chair or seating, also called managers' chairs, are often found with a higher back and leather or stitched leather upholstery. There are some extra large ergonomic chairs that are great for security guards as the size of this chair allows for equipment to be worn on the belt and not to become hooked on the arms of the chair.
Remember, a lumbar support cushion properly placed behind the small of the back can help to accentuate lumbar support. Choose the hard casters for carpeting and rubber-coated ones for hard surfaces. Inadequate lumbar support places excess pressure on the spine.
A good ergonomic chair or office chair can recline and lock into several positions. And look for an ergonomic chair on wheels that swivels to avoid excess stretching and twisting of the spine and a five-point base that won't tip over when you recline. Use an ergonomic chair with casters and a 5-point base to ease movement and minimize possible tipping.
Adequate lumbar support in an ergonomic chair is the most important part of a backrest. As with backrest angle adjustability, a reclined chair transfers some of the upper body weight to the backrest of the ergonomic chair. For the most optimal posture, thighs should be horizontal with the ground and both feet flat on the floor.
Some of the Aeron ergonomic chair models cost more than $1000. Ergonomic chairs can cost as much as $1000 or more. Some of the other ergonomic products you can buy include: ergonomic stools, document holders, ergonomic workstations, corner units, telephone mounts, ergonomic keyboards and mouse devices, footrests and speaker stands.
For more information on saving money on an ergonomic chair and best buy shopping for all types of ergonomic chairs and ergonomic computer chairs online and offline go to http://www.Ergonomic-Chair-Tips.com Helen Hecker R.N.'s website specializing in ergonomic chair tips, advice and resources, including information on the ergonomic office chair.

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