N-Visi-RAY Coated Sponges feature a patented medical grade, fluid-resistant coated surface that is easy to clean with any medical grade disinfectant wipe or spray. Coated surface does not easily peel off or tear like other coated sponges on the market. They are radiolucent and have minimal shadowing with low attenuation. These unique heavy-duty sponges are designed and manufactured with a patented flared angle that significantly reduces artifacts during x-ray imaging. The flared sides increase the overall size of a standard non-flared sponge but does not affect imaging or positioning. A superior design for superior images.
- Patent: US 10,226,551,82
- Color: Black
- Meets the new California 2015 Technical Bulletin #117-2013 standards.
- N-Visi-RAY is a brand/ trademark for these unique artifact-free flared sponge designs that are patented and not patent pending.

Circular Head Block
SKU# NCAK
Diameter: 7″ (top) – 9″ (base) x 1.5″

AP/PA Adult Head Holder
SKU# NCAM
15″ x 14″ x 6.75″

Adult Head Immobilizer
SKU# NCAP
15.25″ x 9″ x 7″

Cervical Head Rest Sponge
SKU# NCAR
16″ x 7.5″ x 4.5″

Occipital Head Support**
SKU# NCET
13″ x 12.75″ x 4.5
Head Cradle: 3″

Philips CT Headrest (Non-Flared)**
SKU# NCEW
12″ x 12.5″ x 6.5″

Head and Neck Support
SKU# NCAL
16″ x 14.5″ x 6.5″

AP/PA Child Head Holder
SKU# NCAN
11″ x 9.75″ x 5″

Pediatric Child Head Immobilizer
SKU# NCAQ
11.5″ x 6.75″ x 5.25″

CT Headrest**
SKU# NCBW
12.5″ x 11″ x 10″

CT/PET Head Holder**
SKU# NCEV
13.5″ x 14″ x 6.75″
**This product is radiolucent but not guaranteed to be artifact free. This product is non-returnable.