Sizing A Wheelchair

By Ross Bryan

This is my first article on wheelchairs. This complicated subject requires several articles, but for now let's just deal with size.

The size of a wheelchair is, as one might assume, based on the size of the person using it. Basically, if you are narrow you need a narrow wheelchair and if not, they do make some wider ones. A standard wheelchair is 18 inches wide. Narrow is 2" narrower and wide is 2" wider. For very specific situations custom chairs are built to exact specifications.

The measuring of the width of a seat is important if the chair is going to be patient propelled. If the wheelchair is too wide, the patient's forearms will chafe on the armrests of the wheelchair. Personally, if the patient is not going to propel him/herself, I tend to suggest a wider chair to offer the person some extra "wiggle room".

The seat depth, being from approximately the back of the chair to the knees, is a standard at 16" and again shorter and deeper lengths are available.

The next measurement required is the seat height, the distance from the floor to the seat. Standard height is between 18 1/2" to 19 1/2".

Here a number of things must be considered. With many stroke victims it is advantageous for them to use one foot to aid in propelling the chair. In order to reach the ground properly a lower seat is prescribed. A "Hemi-Height" wheelchair is one with a seat about 2" lower than normal and a "Super-Low" at about 4" lower.

There are a number of other measurements to consider as well. It should be noted that every situation has its limitations and consequences.

Look to a healthcare professional to measure and recommend a chair for you.

Ross Bryan is the owner/manager of Tranquil Lane Products Inc.  Articles