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Key Features

Built to the spec
clinicians trust.

01

Pressure Redistribution

Foam, gel, and alternating-air overlays redistribute pressure under at-risk body prominences — a core element of pressure-injury prevention bundles.

02

Positioning Precision

Bolsters, wedges, and leg elevators hold anatomical positions for surgical recovery, respiratory support, edema control, and contracture prevention.

03

Clinical-Grade Sheets

Fitted hospital sheets, stretched-fit pillowcases, and contoured bedding survive institutional laundering and fit hospital mattresses (typically 36 × 84 inches).

04

Washable and Replaceable Covers

Removable, launderable covers on overlays and positioning aids allow infection-control cleaning between patients without replacing the core foam.

Clinical Use / Bedding, Mattresses & Positioning

How clinicians
use this product.

Hospital bedding and patient-positioning equipment — beds and bed parts, bolster rolls, wedges, leg elevators, mattress overlays, fitted sheets, and pressure-redistribution surfaces. Selection is driven by patient risk (Braden score), body habitus, and care-setting protocols.

Indications

Clinical use cases.

  • Pressure-injury prevention in immobile and at-risk patients (Braden ≤18)
  • Post-operative positioning (supine with leg elevation, semi-Fowler, prone)
  • Respiratory support (head-of-bed elevation to prevent VAP)
  • Edema and circulation management (leg and arm elevation)
  • Contracture prevention in long-term-care and neuro rehab

Application Technique

Step by step.

01

/ 05

Assess Braden score.

Patients with Braden score ≤18 or other risk factors (immobility, incontinence, malnutrition) need active pressure-redistribution surfaces, not just foam pads.

02

/ 05

Position per clinical need.

Head-of-bed ≥30° for VAP prevention; leg elevation above heart for edema; prone or lateral for respiratory support. Reposition at least every 2 hours.

03

/ 05

Select surface match.

Foam overlays for low-risk patients; alternating-air or low-air-loss for moderate-high risk; bariatric-rated surfaces for patients over standard weight limits.

04

/ 05

Inspect and launder.

Inspect bedding daily for soiling or wear. Launder sheets per facility protocol; wipe overlays and positioning aids between patients with healthcare disinfectant.

05

/ 05

Document repositioning and skin assessment.

Log turn schedule, skin assessment (every shift), and any Stage 1+ pressure changes. Adjust surface and frequency based on assessment.

Contraindications & Cautions

When not to use.

  • Pressure-redistribution surfaces are not a substitute for scheduled repositioning
  • Bolsters and wedges must not be positioned where they compress vascular or nerve structures
  • Air mattresses must be monitored — deflation is a silent failure that negates all pressure-relief benefit
  • Do not exceed the mattress or overlay weight capacity (bariatric patients require bariatric-rated surfaces)

Typical Care Settings

Where it's used.

  • Acute Care and Med-Surg
  • ICU / CCU
  • Long-Term Care and Skilled Nursing
  • Home Health
  • Inpatient Rehabilitation

Clinical use information is provided for reference only. Always follow facility protocols, manufacturer instructions for use (IFU), and evidence-based practice guidelines. Consult the treating clinician before use.

Regulatory & Quality

FDA
Class I / II (21 CFR 880.5170 medical mattress; 890.3475 positioning device)
Latex
Latex-free
Sterility
Non-sterile
Biocompatibility
Skin-contact safe

Standards & Certifications

  • FDA 510(k) Cleared (active pressure-redistribution surfaces)
  • ASTM F1858 (pressure-redistribution performance)
  • FR-rated covers per state regulation

How It Compares

Span America vs. the alternatives.

A spec-by-spec comparison with the most common alternatives in the bedding, mattresses & positioning category. Clinical interchangeability varies — always verify with your care team or facility protocol.

Spec

This product

Span America Convoluted Pad, 1 Each

Span America

Span America Convoluted Pad, 1 Case of 4

Span America

Span America Convoluted Mattress Overlay, 1 Each

Span America

Span America Convoluted Foam Overlay, 1 Each

Cover Material——PolyurethanePolyurethane
SizingAdultAdultAdultAdult

Comparison is provided for reference only. Brand names and trademarks belong to their respective owners. Specific SKUs may differ from category averages shown above.

Pairs With

Complete the set.

Products commonly used alongside this one. Bundle them into a single order.

About the Brand

Span America.

Trusted manufacturer

An established medical products manufacturer supplying clinical teams with quality healthcare supplies.

Shop All Span AmericaOur Partner Brands

FAQ / Bedding, Mattresses & Positioning

Frequently asked.

Answers to the questions clinical buyers and care teams ask most about this product category.

What size are hospital fitted sheets?

Standard hospital mattresses are 36 × 84 inches. Fitted sheets are sized for this plus mattress depth (typically 6–8 inches). Bariatric beds (42 or 48 inches wide) require bariatric-sized sheets.

When is a mattress overlay enough, and when do I need a full air mattress?

Foam or gel overlays suit low-to-moderate-risk patients (Braden 15–18). High-risk patients (Braden ≤14, existing pressure injuries, or prolonged immobility) typically need alternating-air or low-air-loss full mattresses — or a powered replacement mattress.

Are these mattress overlays reusable between patients?

Yes, with proper cleaning. Wipe the nylon or vinyl cover with a healthcare-grade disinfectant between patients. Remove and launder the cover if it's washable. Replace if visibly worn or contaminated.

What's the difference between a bolster, a wedge, and a roll?

Bolsters are cylindrical for side-lying support and between-knees comfort. Wedges are angular for head-of-bed or body-side elevation. Leg/heel rolls are smaller and positioned to offload specific pressure points.

Do these support bariatric patients?

Check the weight capacity. Standard overlays rate 250–350 lbs; bariatric-rated surfaces support 500–1000+ lbs. Always match the weight rating to the patient with a clinical safety margin.

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