3D Printing Technology Supports Coronavirus Containment Efforts

Materialise’s 3D printed hands-free door opener eliminates direct contact with door handle

3D Printing technology may lend a hand in preventing the spread of the Coronavirus. Materialise, a Belgium-based pioneer in 3D printing, has designed a 3D printed door opener that makes it possible to open and close doors with your arm, removing the need for direct contact with door handles. The company is offering the printable design for free and calling upon the global 3D printing community to 3D print the door opener and make it available all around the world.

Experts believe that COVID-19 can survive on surfaces for an extended time, and door handles represent a high risk of contamination. The 3D printed door opener can be attached to existing door handles and features a paddle-shaped extension that allows people to open and close doors with their arm instead of their hands. For safety reasons, not all doors can remain open and by removing the need to touch door handles, the 3D printed door opener can help to reduce the spread of the virus.

The hands-free door opener can be fitted to a door handle without drilling holes or replacing the existing door handle. The first model can be attached to cylindrical handles but Materialise plans to introduce additional designs using different 3D printing technologies as needed in response to the spread of the Coronavirus.

The idea for the 3D printed door handle originated at an internal meeting to define measures to protect Materialise employees and visitors. It soon became clear that more people could benefit from this design and the company decided to make it available for free. Anyone with access to a 3D printer can download the design and 3D print it locally in a matter of hours. Through this technology, the 3D printed door opener could become available all over the world very quickly.