Marvel Arm: Enhancing Master of Powered Wheelchair Skills Through a Suite of Training Tools to Improve User Confidence
Care Process & Redesign
Ng Teng Fong Healthcare Innovation Programme
National Healthcare Group
31 December 2023
Improve motorised wheelchair training using reverse sensors and joystick cues to enhance user confidence. The prototypes facilitated motorised wheelchair training and enhanced user confidence.
Year Submitted: 2023
Published Date: 31 December 2023
Tags: Care Process ＆ Redesign, Prototyping Resources, Product Development, Product Evaluation, Safety Evaluation, Quality Improvement, Design Thinking
About this Content
Aims
Improve motorised wheelchair training using reverse sensors and joystick cues to enhance user confidence.
Background
Many wheelchair users struggle with reversing and joystick control, limiting mobility and community integration. An observational study identified these challenges.
Methods
Developed reverse sensors and joystick directional cues; collaborated with vendors for prototypes. User testing done with therapists and users.
Results
Two prototypes developed: sensors for obstacle detection and joystick cues for navigation. Feedback showed joystick cues were user-friendly for training.
Conclusion
The prototypes facilitated motorised wheelchair training and enhanced user confidence. Joystick cues showed particular promise as a training tool.
Lessons Learnt
Challenges sourcing vendors, managing legal terms, and recruitment. Collaboration with vendors required clearer alignment on technical needs.
Additional Information
Funded by Ng Teng Fong Healthcare Innovation Programme (Track 2).
Keywords
Personal Mobility Aid, Sensor, Joystick
Innovators' Details
Innovators' Details
Healthcare Cluster(s) | National Healthcare Group |
Organization(s) Involved | Tan Tock Seng Hospital |
Platform(s) | Ng Teng Fong Healthcare Innovation Programme |
Healthcare Professional Group(s) | Allied Health, Healthcare Administration |
Applicable Specialty or Discipline | Occupational Therapy |
Project Lead(s) | Kellie Tedjo, Petrina Chia |
Project Member(s) | Wilson Chin |
Connect with this contributor!
Kellie Tedjo - kellie_tedjo@ttsh.com.sg
Petrina Chia - petrina_sh_chia@ttsh.com.sg
Project Attachment
504_TTSH_NTFHIP_FY19_Marvel_Arm_Enhancing_Master_of_Powered_Wheelchair_Skills.pdf