Grip Libre

Grip Libre - open-source assistive technology concept by the TOM International Community community

The challenge

Because it can help people with this condition to make their daily tasks more maneagable and easier to deal with.

Who it helps

People with arthritis who have difficult opening lids.

How it works

It replaces painful "pinch-and-twist" motions with simple palm pressure. By using a motor and sensor, it leverages arm strength instead of finger dexterity, providing a pain-free way to open jars and restoring kitchen independence.

Grip Libre is a motorized, palm-activated jar opener for arthritis. Using a high-torque motor and FSR sensor, it opens lids via simple palm pressure, replacing the painful need to grip, squeeze, or twist with fingers.

Tools needed

Protective glasses

PC or MAC I7 +

Circular saw

Laser Cutter

Project details

The build files for Grip Libre are free to download from this page - open source, shared by TOM: Tikkun Olam Makers.

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