Choosing the right ergonomic office chair

At present, most people are familiar with the term “ergonomics” and understand that ergonomic furniture is healthier for the body because it helps maintain more natural positions that reduce stress on the bones, muscles and nerves throughout the body. But the chair of companies and ergonomists often throw around terms related to designs and features ergonomic chairs that the common consumer may not understand. Here is a list of terms you may need to know.

buying an ergonomic chair

Lumbar support: This is one of the most important features to look for when buying an ergonomic chair. This device is intended to prevent, as much as possible, the flattening of the lumbar spine that occurs to most people when seated. Lumbar supports usually work as a gentle curve in the form of record, and allow the user to sit comfortable for a longer period of time.

Adjusting the height record: This function allows the user to change the pitch the lumbar area in the back of the chair, although this feature is often interpreted as the ability to change the height of the complete file. This function can accommodate preference by different users about how and where to contact the lumbar support on the back curve.

Lumbar Depth: This function affects the size and sometimes the firmness of the lumbar curve in a folder Chairman. Since setting up the file, it can accommodate different body types and preferences of the user.

Height adjustable armrests: This feature, as the name suggests, allows the user to adjust the height of the armrests based the human body, it helps people to avoid using chairs with too high or too low armrests, which could result in the shoulders and high pressure on below the elbows and forearms or require the user to slump or lean to one side to use the arm, respectively. This feature also allows the arm to be moved out of the way during certain activities that may require a lot of arm movement.

Adjustable armrests: This function allows the user to change the distance between the armrests, the armrests are not not themselves. For an ergonomic office experience, the user does not want a chair with armrest too close, as this flare elbows and wrists cause bend to the side during activities such as data entry. This puts the user at the wrist for carpal tunnel syndrome.

Padded armrests: This feature is recommended because it prevents uncomfortable pressure on the underside of the forearms and elbows.

Backrest angle adjustment: This feature allows the user to change the angle of the backrest relative to the seat angle. The most common way to adjust the backrest is through and adjustment mechanism, however, it can also be adjusted through the bending springs or materials in the shell of the chair. The angle adjustment allows the chair back to support different degrees of inclination for the body, which in turn transfers some weight of the upper body to the chair back and relieves the intervertebral discs of the lower back . This feature also increases the angle between the torso and thighs, causing lower back to curve inward. This inward curve in the back also relieves pressure on the disc. Herman Miller make great ergonomic chairs with backrest angle adjustment.

Tilt president or Tilt: This is a function similar to the angle adjusters folder, but not the same. Chair inclination or inclination change of the seat angle the whole relative to the ground. There are two ways that this function can work.The first is a column tilt, which pivots the chair at the top of the base unit and slightly raises the knees while the rear descends. The second is called a tilt of the knee, where the pivot point is in front of the station, closer to the knees.In a reclining chair of the knee, the knee is negligible, but the rear descends in a recliner column.

Height adjustment of the seat: This function allows the user to adjust the height of the chair to allow his feet to rest comfortably on the floor or footrest, while maintaining an optimum distance from the office and keyboard.Features adjustable tires are easier to use than mechanical adjustable chairs. Humanscale makes awesome ergonomic chairs with height adjustment on them.

Adjusting seat depth: Chairs with the function are able to change the front-rear seat depth report either a folder outside of adjustment or sliding seat .For little people, a short seat pan is best to allow the person to use the folder, while a deeper provides greater stability to the large size of individuals. Haworth make chairs that have great seat depth.

Seat Adjustment Angle Pan: This function usually returns to user’s ability to change the angle of the front-rear seat. It allows the choice of a fixed angle, rather than a free-floating tilt. This feature currently allows for a forward tilt, in which the downward slope thighs. The main purpose of forward tilt is to open the angle between the trunk and thighs, inducing lordosis and reducing disc pressure ….