Independent Feeding Tube Device

Independent Feeding Tube Device - open-source assistive technology working model by the Abraham Accords Open Innovation Challenge community

About this project

This solution allows the user to independently feed himself by using a syringe and crank attached to his feeding tube. A large syringe design allows the maximum amount of food to be pushed through his feeding tube.

The challenge

This solution was developed during the 2022 Abraham Accords Open Innovation Challenge.

It was designed for Hugh Lang who lives with clubbed arms and a feeding tube. This solution enables Hugh to feed himself independently!

You can learn more about the Abraham Accords Open Innovation Challenge and browse the projects on the AAOIC community page.

This project was developed by:

Andy Du

Eliza Hill

Erica Guelfi

Who it helps

Hugh Lang is a seven year old boy with clubbed arms and a feeding tube. He is extremely energetic and excited about life, not letting his disabilities get in the way of him being a kid!

How it works

Who

What

This solution involves a syringe pump and a crank mechanism. Hugh is able to manipulate the crank, and the large syringe pump allows the maximum amount of food to be pushed through his feeding tube.

Why

Hugh currently needs help to eat because he is unable to use a syringe to push food through his feeding tube. Some schools require that he can independently feed himself, so he needs a solution that will allow him to feed himself.

How

This solution is an easy, low force solution that allows Hugh to feed himself. Because of his clubbed hands, the device needs to be easily manipulated and stable enough so that he can use it on his own.

Tools Needed

Allen wrench (SAE + metric)

hot glue gun

3D printer

laser cutter

Bill of Materials

Please see detailed BOM and printing models in the downloadable product file.

Estimated Time to Make

3 hours of machine time

0.5 hours of assembly time

Project details

The build files for Independent Feeding Tube Device are free to download from this page - open source, shared by TOM: Tikkun Olam Makers.

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