The Polycentric Hinged Ulnar Deviation Splint (PHUDS) provides correction and motion control for people with deviation of the fingers caused by rheumatoid arthritis. The hinges ensure free MP flexion and extension during daytime wear, supporting natural hand function while managing deformity.

Recommended for those whose ulnar deviation at the MP joints can be corrected with mild to moderate force, the PHUDS fits securely over the hand for consistent, comfortable support throughout the day.

• Polycentric hinge design for correction and motion control
• Allows free MP joint flexion and extension
• Designed for daytime wear and rheumatoid arthritis management
• Suitable for mild to moderate ulnar deviation
• Comfortable, secure fit over the hand

Frequently Asked Questions

What is the Polycentric Hinged Ulnar Deviation Splint used for?

It corrects and controls ulnar deviation of the fingers caused by rheumatoid arthritis while allowing natural MP joint movement.

Can I wear it all day?

Yes, it is designed for comfortable daytime wear while allowing free MP flexion and extension.

Is this splint suitable for severe deviation?

It is recommended for mild to moderate ulnar deviation that can be corrected with gentle to moderate force — consult your therapist for severe cases.

How does the hinge design help?

The polycentric hinges allow the MP joints to move naturally through flexion and extension while still correcting deviation.