Lower support type rehabilitation device for fingers

A lower support rehabilitation device for fingers, comprising:

• a cover plate having a hand covering portion and a plurality of through holes disposed on the hand covering portion;
• a plurality of finger supports disposed at a bottom of the hand covering portion and each having a first finger base, a second finger base pivotally connected to the first finger base, and two side arms respectively disposed on two sides of the second finger base, wherein the first finger base is provided with a beam;
• and
• a traction device disposed on the hand covering portion of the cover plate and having a first processing module, a plurality of driving modules electrically connected to the first processing module, a plurality of pulling ropes connected to the plurality of driving modules and a plurality of pressure sensors electrically connected to the first processing module, wherein each of the plurality of pulling ropes passes through one of the plurality of through holes for fixing to the beam of the first finger base.