Power Assist Options for Wheelchairs: A Comprehensive Guide
Introduction
In the realm of assistive technology, there are a myriad of power assist options designed to enhance the functionality and convenience of manual wheelchairs. These innovative add-ons, typically foldable and stowable into standard vehicles, transform a manual wheelchair frame into a robust powered solution. Working with an occupational therapist, you can explore, trial, and determine the power assist option that best suits your needs and level of function. In this article, we will delve into the three main types of power assist options available for wheelchairs.
- Power Assist Push Wheels:
Power Assist Push Wheels offer a smooth transition from manual wheelchair use, replacing the standard rear wheelchair rim with a powered variant. The user pushes the pushrim as usual, and an electric ‘boost’ is added to each push, making the chair easier to propel. These power assist wheels are lightweight, easily interchangeable with the standard rims, and can be equipped with either external batteries or batteries integrated into the wheel. This kind of assistive technology offers a seamless blend of manual and powered mobility.
- Power Add-on – Joystick Drive:
The Joystick Drive Power Add-on is an ideal solution for individuals with limited upper arm function and strength. Similar to the Power Assist Push Wheels, this add-on incorporates a motor in the wheel and an attached battery pack. However, instead of self-propulsion, it uses a compact joystick controller for movement. This provides users the opportunity to navigate their wheelchair easily without the physical demand of manual propulsion.
- Handbike Power Add-on:
A Handbike Power Add-on attaches to the front of the wheelchair, lifting the wheelchair’s front castors off the ground and transforming it into a trike-style mobility solution. This can improve traction and the ability to traverse various terrains. Though the added length might reduce turning circle ability, it’s a fantastic option for longer distances, such as commuting to and from work. This type of handbike requires good upper arm function to turn and mobilise the wheelchair and can be fully electric or hybrid, where one ‘pedals’ with a power assist.
Conclusion:
Each power assist option for wheelchairs comes with its unique benefits and potential considerations, and other similar options are also available on the market. It is crucial to consult with a professional, like an occupational therapist, to understand which option best aligns with your specific needs. They can assist you in conducting trials, handling government funding paperwork, and guiding you through the entire funding approval process. With the right power assist option, your wheelchair can become an even more empowering tool for independence and mobility.
