N-Ball ™

A single-use, hybrid-structure cleaning device engineered for continuous, full-surface contact throughout the endoscope channel — available in two sizes purpose-built for gastroscopy and colonoscopy.

Single-use

Up to 3 years shelf life

No special storage

Select size:

Gastroscope

2.8 mm

Colonoscope

3.7 mm

Get a Quote, Demo, or Custom Size

THE PROBLEM

Brush cleaning was never built for a channel this narrow

Scrapes and frays the lining

Stiff bristles dragged through a narrow, curved channel can scrape and fray its inner lining over repeated use.

Uneven pressure leaves gaps

Coverage drops at bends and at the working channel's smallest diameters, where residue and biofilm stay behind.

Results depend on the technician

Brush contact depends entirely on the technician's hand, so the same channel can be cleaned differently every time.

Residue and biofilm left behind in those missed spots become a starting point for future contamination.

COMPARISON

N-Ball™ vs. Traditional Cleaning Brushes

CAPABILITY

N-Ball

Manual Brush

Full-channel surface contact

✓Consistent, 360°

×Depends on technique

Surface contact at bends

✓Consistent through curves

×Loses contact on angulation

Operator-dependent variability

✓Standardized outcome

×High variability

Reuse across patients

✓Not reused — single-use by design

×Reused if reprocessed

Time per cleaning pass

✓Single continuous pass

×Multiple manual strokes

Cleaning time

✓~10 seconds

×~30 minutes

SEE IT IN ACTION

Product Demonstration

SPECIFICATIONS

Detailed Product Specifications

ATTRIBUTE

Structure Material

Medical-grade silicone rubber

Sterility

Single-use, individually sealed

Compatible Reprocessing

Manual & AER

Packaging

Individually sealed blister pack, 10/strip

FAQ

Frequently Asked Questions

How do I choose the right N-Ball size for my scope?

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Can N-Ball be reused or reprocessed?

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Does N-Ball replace high-level disinfection or sterilization steps?

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What are the minimum order quantities and lead times?

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How should N-Ball be stored and disposed of?

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CONTACT

Let's keep in touch!

Whether you're evaluating devices for your facility, exploring a distribution partnership, or researching Benevara as an investor, our team will route your inquiry to the right group.