Tag Archives: brace

3D printed elbow brace can be customized and created through an app

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3D printing has brought a lot of changes when it comes to designing products. It has made experimentation with various materials and prototyping these proposed designs easier and more efficient. We’re seeing a lot of concepts get past the initial product rendering stage just by utilizing various 3D printing techniques and tools that are now available and is constantly evolving.

Designer: Nils Sorger

The +/- Brace is one such concept for a pain relieving elbow brace that can be used when doing physical labor or any kind of sports that requires strenuous activity so you can minimize the risk of injury. It’s something that can be created and customized using an app. choosing your size, form, structure, and padding. The final product you created can then be fabricated on your own, ordered through the maker community, or ordered through the creator’s app platform.

The 3D printing and laser cutting machine is called Grasshopper with a custom built script so body measurements inputted can be used to generate the data output. They used various iterations to find the optimal pattern for the brace and ended up with the 4-way stretch softshell fabric which is made up of 49% Polyester, 30% Polyamide, 12% Polyurethane, and 9% Elasthan. This is the best one for breathability and flexibility as well as a comfortable and flexible fit so you can still do all the activities you need to do. For the additive, they also tested several FDM-printed pads and ended up with something that is like foam or gel.

After much prototyping, the +/- Brace ended up with an aesthetic that seems like a combination of a Bluetooth speaker and a honeycomb packaging. It looks pretty flexible and comfortable, which are important characteristics of this kind of product so the user will not really feel like the brace is hindering their movement. All thanks to the improvement and enhancement of the 3D printed fabric-based manufacturing plus open source process, they were able to conceptualize and actually prototype this kind of individualized brace that shouldn’t break the bank.

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This exoskeleton-like back support lets you lift heavy objects while keeping your back safe

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If your work involves regularly carrying heavy things around, then your back is most likely one of your body parts that suffers. I don’t have a job that does that (does carrying a heavy bag every day count?) and yet I constantly feel all sorts of back aches. Well, maybe I’m just old. In any case, those who work in construction, warehouse production, and other industries where they have to carry heavy objects need to have literal support to help them manage their bones and joints.

Designer: Bebop Design

A Korean studio designed one such product for their client WIRobotics. WIBS is a wearable back support that’s created specifically for those who are involved in labor intensive industries which workers can wear while they’re doing their task or when they’re on a break. The brace was designed to not look so much like a brace but more to look like it’s part of your outfit and will not get in the way of doing your usual tasks. It also looks comfortable enough to regularly wear or at least when you need to have better support for your body.

WIBS is able to provide mechanical support to the user’s posterior, including the back and waist, two of the parts that are affected when you regularly lift heavy objects. While the materials are durable and designed to withstand pressure, they were able to use a soft design to it for the user’s comfort. There is also no need for electricity to use it so you can go around without needing to charge or change any battery. It uses tensioned flexible rubber composite as well as mechanical gears. You can adjust the strength level through an analog controller in the chest area.

This back support device can be adjusted to various sizes depending on the wearer as it has adjustable straps for the perfect fit. Think of it as a posterior brace that will not hinder movements but provide much needed support as you go about your regular tasks that involve lifting and moving heavy objects for a long period of time.

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