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EasyFeed: Assistive Device for Multiple Sclerosis

EasyFeed is a foldable, non-wearable assistive device that stabilizes utensils for individuals with MS, reducing tremors and enabling independent eating via a magnetic holder and adjustable arm.

  • CAD model of a modular pivoting arm with adjustable height and rotary joint for positioning.

  • EasyFeed: A stable, hands-free feeding aid for MS users with tremors and weak grip.

    EasyFeed: A stable, hands-free feeding aid for MS users with tremors and weak grip.

  • Adjustable assistive arm prototype with telescopic rod and pivot joints for stable utensil support.

  • Foldable adjustable arm device rests compactly on a wooden base for easy storage and transport.

  • Precision-engineered gear hub for seamless rotation, where design meets smooth functionality.

  • First prototype of an adjustable testing arm on a wooden base, for stable, easy angle adjustments.

What it does

EasyFeed empowers people with MS to eat independently, turning stressful, messy meals into moments of confidence. Its smart, foldable design keeps spoons steady despite tremors, without batteries or straps, so users can focus on enjoying their meals with ease.


Your inspiration

People with Multiple Sclerosis (MS), like Malaysian influencer Nisa, often struggle to feed themselves due to tremors, turning a simple meal into a stressful, messy task. Existing solutions are often expensive robotic devices or require steady hands, which many users lack. A practical, low-cost device was needed to restore independence without batteries or caregiver assistance. EasyFeed was developed through user interviews, observation of daily challenges, and benchmarking gaps in current solutions. The result is a stable, foldable utensil aid that allows individuals with MS to eat confidently, making mealtimes easier and more dignified.


How it works

EasyFeed is a foldable, non-wearable device that helps people with hand tremors eat without spills. It has a sturdy wooden base that keeps it from tipping over. A telescopic arm adjusts to different heights and angles so the spoon is positioned comfortably for each user. The spoon sits in a special slot with a built-in magnet, keeping it steady and preventing it from falling or rotating during tremors. A simple ratchet mechanism locks the arm in place, making it easy to adjust without tools. EasyFeed uses no batteries, making it reliable and low maintenance. By reducing the need for fine motor control, it allows users to guide food to their mouth more easily, restoring confidence and independence during meals. It can be folded and stored neatly after use, making it suitable for small dining spaces or travel. Designed with user dignity in mind, EasyFeed helps make eating a less stressful and more enjoyable part of the day.


Design process

The project began with an interview of a user with MS, Nisa, to understand challenges during eating, including severe hand tremors that often lead to spills and frustration. Analysis of existing solutions like robotic arms and adaptive cutlery revealed high cost and complexity, shaping the goal of designing a simple, low-cost, non-wearable feeding aid. Initial sketches and CAD models were developed for a foldable arm with a magnetic utensil holder to keep the spoon steady. The first prototype used a pinewood base for stability, a telescopic PVC arm for adjustable height, and 3D-printed PLA parts to hold the spoon. Magnet strength was tested to ensure it could hold a loaded spoon (0.68 N) securely. Testing showed the prototype effectively reduced spills and provided stability, though smoother adjustment was needed. A ratchet locking system was added for secure, tool-free angle adjustment, and parts were sanded and painted for better durability. The final EasyFeed device is lightweight, foldable, and easy to set up, helping individuals with MS eat independently, confidently, and with less mess.


How it is different

EasyFeed stands out as a stable, foldable feeding aid requiring no electronic, charging, or costly robotics, making it accessible for daily use. Unlike bulky robotic arms, it is lightweight and portable, allowing users to bring it easily to therapy centers or family meals. Adaptive cutlery still requires hand control, but EasyFeed’s telescopic adjustable arm with a magnetic holder keeps the spoon steady, reducing spills even with severe tremors. No uncomfortable straps are needed, ensuring comfort during meals. The ratchet locking system allows tool-free adjustment of the spoon’s height and angle to fit different seating and table heights. Built using locally available, low-cost materials and remains affordable and easy to maintain while effectively guiding food to the mouth. It helps individuals with MS and tremors regain independence, confidence, and dignity at mealtimes, transforming eating from a stressful task into a relaxed, empowering part of daily life.


Future plans

Next steps focus on refining EasyFeed for smoother arm adjustments and adding a detachable utensil adapter for various spoon sizes. Testing with more users will gather real-world feedback on comfort and usability. Lightweight aluminum is being explored to boost durability while keeping costs low for wider accessibility. Future plans include collaborating with rehabilitation centers to bring EasyFeed to those who need it most, empowering individuals with MS and tremors to eat with confidence and independence. A simple, optional motorised add-on is also in development to support users who need extra assistance during meals.


Awards

EasyFeed debuted at the university’s Integrated Design Project exhibition, gaining positive feedback for its practicality and simplicity. Support and suggestions from lecturers and industry professionals are driving improvements to help more individuals with MS and tremors eat with greater independence and dignity.


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