An automatic mechanical/pneumatic device designed to reduce or provide the work required to move gas into and out of the lungs.
Available in a variety of styles to meet individual needs. Folding, adjustable walkers can be easily transported in vehicles. Hemi-walkers allow for one-hand utilization. Wheeled walkers minimize lifting. Many accessories, such as walker trays, baskets or pouches are available.
Many lightweight manual chairs are designed to be used without armrests. The absence of armrests makes it easier for the user to roll up to a desk or table, and many active wheelchair users prefer the streamlined look of a chair with no armrests. However, armrests are helpful if the user has difficulty with upper body balance while seated. Armrests come in a variety of styles including desk length (to allow the user closer access to desks and tables) or full length and both types may be flip-up, fixed, or detachable.
Brakes or wheel locks are available in several different designs, and can be mounted at various heights to maximize convenience to the user.
Usually are incorporated into the frame of the chair as part of the design. Cross-brace folding chairs often have footrests which swivel, flip up, and/or can be removed.
The two most common types of frames currently available are rigid frame chairs (where the frame remains in one piece and the wheels are released for storage or travel), and the standard cross-brace frame (which enables the frame to fold for transport or storage).
Sold separately from the wheelchairs themselves, as seating must be chosen on an individual basis. It is important when selecting a wheelchair or a seating system to ensure that the two components are compatible.
Must withstand daily use in all kinds of weather. Consequently, manufacturers provide a variety of options to users, ranging from cloth to new synthetic fabrics to leather. Many manufacturers also offer a selection of upholstery colors, ranging from black to neon, to allow for individual selection and differing tastes among consumers.
Most wheelchairs use four wheels, with two large wheels at the back and two smaller ones (casters) at the front. The standard tire used for the rear wheels on most wheelchairs is a pneumatic tire, for which the standard size is 24 inches. Smaller and larger sizes, however, also are available. Many manufacturers now also offer other types of tires–such as solid tires, semi-pneumatic, or radial tires–at extra cost. Mag wheels and off-road wheels also are options on some chairs. Casters, too, vary in size (ranging from six to eight inches in diameter) and composition (pneumatic, solid rubber, plastic, or a combination of these).
Also known as negative pressure wound therapy, this device uses negative pressure through a controlled suction to close large wounds and promote faster healing. This patented, FDA-approved device is composed of a sophisticated pump, hoses, and monitoring system held within a portable compact case weighing less than 20 pounds. It is recognized as an advanced line therapy alternative for patients when traditional dressing changes are not effective. It is a method that is considered among recovering patients in hospitals, nursing homes, and other home health care settings. It meets the needs of most cost-effective modalities and an estimated 5 million American patients suffering from chronic or acute wounds.