Therapists recommend the Zoid PSV for individuals who need a low profile, tapered cushion without a medial thigh separator. Athletes value its lightweight design and vibration impact dampening. On the court. On the track. On the trail.
VARILITE Air-Foam Floatation, coupled with multi-stiffness foam, delivers superior pressure distribution. Functional areas of the Zoid PSV are created by three types of foam: soft foam for the decubitus-sensitive area of the Its; medium foam for the thigh trough and pelvic bucketing; and firm foam for the perimeter.
The PSV takes the guesswork out of cushion adjustment. It releases air to immerse the user in the foam, which conforms to the user and distributes the user’s weight over the surface of the cushion. When the PSV senses that enough air has been released, it automatically shuts off the flow of air for optimal pressure distribution.
Tapered design, low profile, stability, comfort, and simplicity have made the Zoid PSV the preferred performance cushion for active wheelchair users. Ultralightweight, its tapered shape makes it ideal for rigid chairs, and its cover is designed to protect the thighs of users with tight hamstrings or who tuck their legs under their chair.
Independent research has shown VARILITE air-foam floatation to be the #1 impact and vibration dampening technology (RESNA 2000).
VARILITE’s PSV takes guesswork out of cushion adjustment and makes it automatic. Zoid PSV uses VARILITE’s revolutionary new Pressure Setting Valve (patent pending). The PSV works by sensing the amount of internal cushion pressure. As air is released, internal pressure decreases and the user is immersed in the cushion for effective pressure distribution.
The PSV is marked with three pre-set positions, which provide the best range of immersion for most users. The therapist determines the PSV position that results in optimal pressure distribution for a client. (A therapist can mark a different position on the PSV if the user falls outside the pre-determined range.)
Sitting on a fully inflated Evolution PSV, the client simply opens the PSV to the appropriate position. When the PSV senses that enough air has been released, it automatically shuts off the flow. The client closes the PSV. Adjustment is simple and consistent.
Ease of use improves user compliance. A therapist can select the Evolution PSV with confidence, knowing that a client or caregiver can adjust the Evolution PSV easily for optimal pressure distribution. The first time. Every time.
|Cushion Composition||Air-Foam Flotation|
|Base Composition||No Base|
|Height||2.9 in. (preloaded state)|
|Weight||1.9 lbs. (18 x 18 in.)|
|Base Style||No Base|
|Maintenance||Once a week, allow your VARILITE cushion to fully inflate overnight with all valves open.|
|Warranty||2 Years, excluding cushion cover|