Wartenberg Neurological Pinwheel — Sensory & Diagnostic Testing
The Wartenberg Pinwheel is a diagnostic instrument used to test nerve sensitivity and cutaneous sensory responses. The freely rotating wheel is fitted with sharp, evenly spaced pins that glide smoothly across the skin, allowing clinicians to perform dermatome mapping and assess neurological function with consistency.
Each pinwheel is machined from solid brass and finished with a durable chrome plating for corrosion resistance and effective sterilisation between uses. The 165 mm handle is balanced for controlled application of pressure. A range of wheel configurations, from single to multi-row, is available to suit specific diagnostic procedures.
Primarily used by neurologists, physiotherapists, and medical students for clinical neurological examinations.
Quality & compliance
Manufactured by an ISO 13485:2016-certified medical device producer (Cert. PK250801003, LMS Assessments Limited — IAF/EGAC accredited). EU MDR Authorised Representative in place for 2025-2026. All steel and surface treatments meet the REACH directive (EC 1907/2006). View our supplier certificates.
- Constructed from durable, chrome-plated brass for longevity and easy cleaning.
- Overall length of 165 mm (6.5 inches) provides a comfortable grip and control.
- Features a rotating wheel with sharp, evenly spaced pins for sensory testing.
- Available in multiple configurations from single to multi-row wheels.
- CE marked for compliance with health, safety, and environmental protection standards.
Is this the right tool for you?
Best for
- Neurologists assessing nerve sensitivity and dermatome mapping.
- Medical students learning clinical neurological examination techniques.
- Physiotherapists evaluating sensory function post-injury.
- General practitioners conducting routine neurological screenings.
Not for
- Use on broken or infected skin.
- Sharing between patients without proper sterilisation.
- Any non-clinical or novelty purposes.
How this compares
| Wartenberg Neurological Pinwheel —... | Alternatives | |
|---|---|---|
| Material | Chrome-plated brass | Plated zinc alloy |
| Sterilisation | Suitable for autoclaving | Wipe-clean only |
| Pin Quality | Evenly spaced, sharp rotating pins | Blunt or unevenly set pins |
| Country of stock | UK warehouse | Overseas dispatch |