Tag Archives: wheelchair

CIC come up with clever 3D printed solution

The Cerebra Innovation Centre (CIC) were recently asked for help with a small project, which really emphasises the usefulness of 3D printing and the computer age when trying to solve tricky little problems.

Going back only 6 or 7 years, this problem would have required meeting face to face, taking measurements, a day or two in the workshop and returning to fit the product; now with a photo and a few clicks of a mouse, CIC were able to produce a product in record time!

Bryher Hill, an occupational therapist in South Wales emailed CIC to ask for help. A cheeky young lad on her case load kept switching his wheelchair’s dual controls off so that he could override his helper.

Bryher explains: “I have always been aware of the CIC but haven’t needed to ask for their help until now!  I attended a wheelchair assessment for a young child that we work with and we found that he would try to turn the wheelchair power off whilst his carer was driving the wheelchair as it had dual controls.  I was concerned that if he were to do this in the middle of a road crossing or similar, it would be dangerous, so decided to ask CIC if they could design a cover for the control unit.  I took a couple of photos and some quick measurements at the wheelchair handover and sent them over to CIC.  They did the rest; for free! Ross’ skill and communication have been fantastic, and I am in awe of 3D printers and what they can do.  Thanks for your help.”

Bryher cleverly took some photos of the control unit- plan, side and quarter views, and drew a quick sketch of the unit including the outline dimensions. This was enough for the CIC designers to set to work. Using their high tech computer aided design (CAD) software called Solidworks, they generated a model of a part which could cover the control unit sufficiently that our cheeky young client could not switch it back on, but which was quick and easy to pop on and remove without causing any damage.

As if this was not high tech enough, with a few clicks of a mouse, the model was sent to another software package to prepare it for 3D printing, which in turn was wirelessly sent to the Ultimaker 3D Printer. 3D printers are able to make plastic parts and components by melting a thin filament of plastic which is fed into the machine, and a print head deposits the plastic in place according the model file that is uploaded. This machine was very kindly donated to CIC by Mr and Mrs Coventry who run Claire’s Project. The printer has seen hundreds of hours of use and has made some amazing parts which have helped children across the UK live their lives with a little more comfort -and fun!

If you have an idea that you think the team at the Innovation Centre would be able to help with, please get in touch! You can email them on [email protected] or give them a call on 01792 242688.

 

Here’s the journey from start to finish:

Chakotay explores his world

Our grants scheme can help fund equipment and services to help make life a little bit easier and more enjoyable for children and families. The Greening family applied for funding to buy a Hippocampe All Terrain Beach Wheelchair to help their little boy explore his world:

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“Our little boy’s Hippocampe wheelchair came yesterday and was all set up ready for his maiden voyage this morning!

This chair is going to make such a big difference to our lives as we are surrounded by lovely beaches and fantastic woods, all which have been virtually inaccessible as he grew older and bigger and heavier – he is nearly 5 years old now. He was born blind with developmental delay and cannot talk. He also has low muscle tone and cannot walk and therefore has to be carried across the sand or woodland trails – not any more though!

chakotay collage

We took him down to the beach this morning, right up to the shore line where he sat listening to the waves and catching the wind, it was just perfect for him and he loved every minute, the smiles on his face telling you the whole story. He sat in the Hippocampe like a little king, he loves the arm rests and the feel of the big tyres.

We’ve also been to the woods. He loved the noise of the trees rustling and the stream running, as you can see he got so much out of it. This will open our adventurous side and get everyone out and about (not just me!). We also got my grandson Ethan in on the act by pulling the wheel chair on the special harness.

We know he will have so much fun in it all year round and for us , no more heavy lifting or dragging with wheel chairs or buggies.

We can not thank you and your amazing charity enough, this would not have been possible without you. We thank you from the bottom of our hearts”.