Reeducation of the muscles of the fingers in flexion and extension.

Re-education of the muscles of the fingers in flexion and extension with measurement of the foce which pmermet to follow the evolution.
Put a M3x16 screw and a nuts to hold the scissors and insert the edge between 2 branches at the desired location to make the work work at different spacing.
More detail in frech : http://daniel-stp.fr/diy/index.php/2017/01/06/realisation-des-ciseaux-de-reeducation-des-doigts/
Plan realize and downloadable under freecad