We are intent on bringing the latest technology
and materials into equipment for people with disabilities.
Our goal is to work with each person's individual disability and deliver
products that they need.
3D Modelling Services
We can supply 3D Modelling Services to develop custom made
assistive technology that is personalised to the unique needs of
each individual. The models created can be stress tested in
simulations to ensure that finished part has the required
strength. We also have significant experience actualising models
into real world equipment that can be used, including
manufacturing in plastics, carbon fibre, aluminium, stainless
steel, brass and silver. We have experience with the strengths
and limitations of various manufacturing techniques and and can
design parts with specific materials and manufacturing it can be
brittle |
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Stress Analysis Model |
3D Printing
Plastics
We have experience printing in ABS, Nylon, TPU, Acrylic and
Metallic Plastic. Each plastic has different strengths and
weaknesses that need to be matched to the intended application.
ABS is a rigid plastic that will flex slightly before breaking.
It is the plastic used in Lego and is a robust and reliable
plastic. It is the plastic we use in our custom phone holders on
wheelchairs. Nylon is a strong and flexible plastic that has a
wider printing window then ABS. When printed thin it can be
flexible like a hinge. When printed thick it is strong and
ridged. TPU is a flexible rubber plastic that we can vary the
hardness by varying the density. Acrylic is a high detail
plastic although it can be brittle. Metallic Plastic is printed
with fine aluminium particles, which give it a metallic sparkle,
although it is stronger than ABS and Nylon it is also more
brittle. |
Phone Holder for a Wheelchair |
Brass Stylus Tip |
Metal
We have experienced printing in Brass, Aluminium and Stainless
Steel. The parts we printed in metals have been used in
custom-made stylus for head operated computer equipment.
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CNC Machining
With larger parts CNC machining is more
cost-effective than 3D printing, the parts can then be anodised
to any desired colour. We have machined and anodised many
complicated shapes, for example a 3 piece caster wheel assembly
for a prototype wheelchair. |
CNC Machining |
Composite Parts
We have been developing Carbon Fibre
reinforced 3D printed parts that consist of an a custom ABS
honeycomb core wrapped in carbon fibre. This method of
instruction allows us to develop unique parts tailor-made for
the individual that are extremely light and strong. We have been
testing this manufacturing method with custom-made armrests for
power wheelchairs. The armrests are designed to correct hand
deformations by realigning the hand in an anatomical neutral
position. |
ABS & Carbon Fibre |
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