PRÓTESIS HECHAS EN CASA

The video tells the story of how McCarthy used instructions and designs by inventor Ivan Owen to create a prosthetic hand for his son. The 3D printed hand only costs 5 bucks compared to typical prosthesis devices which can reach $30,000.
"Two years ago, Paul McCarthy began searching for an inexpensive yet functional prosthetic hand for his son Leon, who was born without fingers on one of his hands. McCarthy came across a video online with detailed instruction on how to use a 3-D printer to make a prosthetic hand for his son."

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