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Updated: May 19, 2026

A Vibrotactile Feedback Device for Seated Balance Assessment and Training

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A novelty universal adaptive seating system for dragon boating.

Helen W-M Lee¹, Hung-Hei Kwan, Bill F-C Cheng

¹Department of Prosthetics and Orthotics, Kowloon Central Cluster (Queen Elizabeth Hospital and Kowloon Hospital), Kowloon, Hong Kong. lwm625@ha.org.hk

Prosthetics and Orthotics International

|August 25, 2012

Summary

An adaptive seating system was developed for dragon boating, enabling athletes with lower limb and trunk weakness to participate safely. This innovative design enhances trunk support and maximizes upper limb function for inclusive adaptive sports.

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Area of Science:

Sports Science
Rehabilitation Engineering
Adaptive Sports Technology

Background:

Dragon boating demands significant upper body exertion.
Athletes with lower limb and trunk weakness face challenges with seating balance and injury risk.
Current adaptive solutions for dragon boating are limited.

Purpose of the Study:

To present an innovative adaptive seating system for dragon boating.
To address the needs of physically disabled athletes with trunk and lower limb weakness.
To enhance participation and safety in dragon boating for a wider range of athletes.

Main Methods:

Designed an adaptive seating system with adjustable upholder and angled seat for trunk support and stability.
Incorporated features to maximize upper limb function.
Focused on safety measures and ease of installation.

Main Results:

The adaptive seating system provides optimal trunk support and stability.
The design facilitates enhanced upper limb functionality for athletes.
Safety and quick installation were key design considerations.

Conclusions:

The developed adaptive seating system is functional and safe for dragon boating.
This universal design accommodates physically disabled athletes with lower limb and trunk weakness.
The system promotes inclusive participation in dragon boating.