1. Zoid PSV ™

2. Ideal for active users with moderate skin protection needs and mild positioning Low profile (2.9 inches) Tapered –Extra firm foam for lateral stability –No medial thigh separator PSV only 4 way stretch fabric Mesh or Incontinence cover HCPCS Code K0734 Skin Protection Wheelchair Seat Cushion, adjustable Zoid PSV ™

3. Zoid Foam Stiffness Postural support is created by the 3 types of foam: - Less firm foam under ischium - Medium foam under thighs - Firm foam for lateral thigh support Zoid PSV ™

4. Thigh Area Foam Firmer than ischial area foam Creates pre-ischial ridge and pelvic bucketing Maintains pelvic position by restricting forward and lateral pelvic migration Provides support during functional transfers Zoid PSV ™

5. Lateral Support Foam Firmest foam area Beveled shape creates bucketing effect of lower extremities to assist sitting balance Lateral thigh support minimizes lower extremity abduction Lateral pelvic support provides stability Postural support created through immersion Zoid PSV ™

6. PSV = Pressure Setting Valve Eliminates guesswork Precise Reliable Easy Zoid PSV ™

7. 3 Steps to Adjusting the PSV 1.Cushion inflated, valve closed 2.Set valve to indicator 1, 2 or 3 and air will escape for 10- 20 seconds and then stop 3.Close the valve Valves

8. Adjusting the PSV™ Valve Setting of 2 is usually optimal for most users Internal pressure of the cushion is 0.2 psi Cushion instructions tell the user to use a setting of 2 unless otherwise instructed by their therapist. Valves

9. The Zoid PSV™ Cover Available with mesh or incontinence cover Sporty grey fabric Cover is designed to protect the thighs of users that sit with legs under the chair. Zoid PSV ™

10. Clients to Consider: Active users with and without sports specific chairs Pediatric clients Users with knee flexion contractures or who prefer a sitting posture with LEs tucked underneath Zoid PSV ™