Rectangular Block - Closed Cell
Closed-cell foam X-ray positioning pads are a specialised medical imaging accessory designed to keep patients stable and comfortable while maintaining precise anatomical alignment during radiographic procedures.
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Dimensions |
23 x 18 x 6 |
Overview
Closed-cell foam X-ray positioning pads are a specialised medical imaging accessory designed to keep patients stable and comfortable while maintaining precise anatomical alignment during radiographic procedures.
- Unlike standard open-cell sponges, which have interconnected pores that act like a sponge (absorbing fluids), closed-cell foam is composed of microscopic, independent bubbles that are completely sealed off from one another.
Key Characteristics
Fluid Resistance & Hygiene: Because the cells are sealed, the material is inherently non-porous. It does not absorb blood, contrast media, or bodily fluids. This makes the pads 100% wipeable and easy to disinfect with standard hospital-grade cleaners, significantly reducing the risk of cross-contamination.
Structural Integrity: The foam is firm enough to support a patient’s weight without "bottoming out," yet resilient enough to provide pressure relief during long scans.
Low Image Artefact: One of the most critical features is its radiolucent property. The uniform density of the foam ensures it produces minimal interference or "ghosting" on the X-ray. It is specifically designed to have low image artefact, meaning it won't create distracting lines, shadows, or "skin lines" that could lead to a misdiagnosis or require a repeat scan.
| Feature | Closed-Cell Foam | Standard Open-Cell Foam |
| Fluid Absorption | None (Hydrophobic) | High (Absorbent) |
| Cleaning | Wipeable & Reusable | Often requires a vinyl cover or disposal |
| Artefacts | Low/Minimal | Can show texture or "shadows" |
| Durability | High; resists tearing | Can crumble or stain over time |