A factor that needs to be considered before buying an ergonomic kneeling chair is the size of the person who is going to use the chair. Consider the height of the adult male in the US, which ranges on average from 5’5” to 6’2″. An ergonomic kneeling chair must be ergonomically suited for a range of sizes and the parts should be adjustable to provide comfort and ergonomic alignment for the user.
The science of ergonomics is well studied today. With a traditional 90 degree seat, ergonomics are improved by simply adjusting the height of its base. Raising its base until the monitor is in line with the eye-level of the user is the typical recommendation. The position of the arms are also taken into consideration and the arm rests may be adjusted to form a 90 degree angle between the upper arm and the forearm as it reaches the keyboard or table.
Adjustable Ergonomics is the Key to Spinal Health
An adjustable ergonomic kneeling chair can be easily adjusted to be ergonomically friendly to the user altering the slope of the seat, and thus, the height of the seat. Ergonomic kneeling chairs that have adjustable height are important since there is no arm rest available for this chair. The seat should be adjusted such that the arms are in line with the keyboard and the monitor is also moved in line with the eye. Although the ergonomic kneeling chair’s height is the primary ergonomic factor, it is not the only factor that is supposed to be considered. The comfort in using the chair should also be thought of.
The chair has shin pads that help support the weight of the body. The tilt of the shin should be adjustable because it highly affects the comfort of the legs. When the calves and thighs are very close to each other, the chair becomes uncomfortable for any user to use. When the angle and tilt are adjusted favorably, comfort in the legs can considerably improve.
In addition to the shin rest, the seat should also be adjustable so that it can prevent the muscles of the hips from straining. In a traditional 90 degree angle chair, the pelvis tends to be tilted forward, which may cause the occurrence of lower back pain. The seats’s increased angle helps the muscles of the hips to relax. In addition to the adjustment of the seat angle, there is also additional support coming from the shins. The weight of the user tends to be divided between the seat and the shin. The angle of both parts should be well adjusted to provide utmost comfort for the user.
Sacrum supports are also found on some ergonomic kneeling chairs. These come in contact with the lower back to give support to the spine. It should also be adjustable so that maximum comfort can be felt by the user.
In addition to adjustability, the durability of the items’s parts should be checked to make sure that it lasts a long time. Materials such as iron and steel are highly durable and are perfect materials for your seat.
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