The opener, 3D-designed at CIM UPC in response to the COVID-19 pandemic, can be manufactured with any desktop 3D printer and simply assembled with 3 cable ties. With this opener, all shared door handles can be opened without using your hands, so as to prevent further contamination.

https://www.youtube.com/watch?v=wg9fRajdEFY

The STL and STEP files can be downloaded freely under:

https://www.youmagine.com/designs/arm-door-opener-covid-19

3D Model :

Licence :

Attribution-NonCommercial-ShareAlike
CC BY-NC-SA

Except where otherwise noted, content on this repository is licenced under a Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Licence.