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Prothestic Hand

Creation's quality: 5.0/5 (2 votes)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

This prosthesis has been designed to help those people with missing fingers.

-Keep the assembly process as simple as possible.
-Use the least possible amount of non-printable parts. In this new model, you can choose how to join fingers, using screws (2M), wire axes, or filament printer.

Leave openings in the model to allow the hand to transpire.
-The previous model had another hand rotation system on the wrist, had more freedom. On this occasion I have modified the movement of the wrist using the "Flexy-hand" thongs. It is safer than before and takes up less space.

A fabric strap with velcro.


In this video explains the process. Enable subtitles

I hope to be successful with modifications. Thank you very much to "" for suggesting changes and help to improve the model

3D printer file information

  • 3D design format: STL Folder details Close
    • 3_distal.stl
    • 3_link.stl
    • 3_proximal.stl
    • 5_tensioning_piece.stl
    • Middle_distal.stl
    • cover.stl
    • joint.stl
    • link_1_middle.stl
    • link_1_thumb.stl
    • middle_proximal.stl
    • palm_hand_left.stl
    • palm_hand_right.stl
    • palm_hand_without_thumb_left.stl
    • palm_hand_without_thumb_right.stl
    • pinkie_distal.stl
    • thumb_distal.stl
    • thumb_proximal.stl
    • wrist_left.stl
    • wrist_right.stl

    Learn more about the formats

  • Publication date: 2016/04/25 at 18:57





I was born in Madrid, Spain. I started drawing and modeling in my early childhood. I studied Fine Arts at the University of Madrid (Complutense). I specialized in sculpture and went on to study modelling and ceramics in in Madrid Ceramics School. I worked as a graphic designer for eight years and then as an illustrator for several years. I am also a sculptor and like create articulated dolls. I invite you to see my website ​

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