The Gripper Thumb TD is an experimental terminal device for upper limb amputees that looks like a passive cosmetic prosthesis, but it performs two-handed tasks without a Bowden cable.. Since the 3D printed device is still experimental, it should not be used without the clinical supervision of a Certified Prosthetist or Occupational Therapist. Special care should be taken in selecting the printing materials to assure that there are no layer adhesion issues or other durability concerns.
Here are instructions to build the Gripper Thumb Terminal Device.
