PUFI is the the Prosthetic Upper Extremity Functional Index questionnaire. It is for upper extremity deficiency patients.
I have all I need to add this questionnaire to the database, as well as permission from the author to use it in an open-source way. It's just approximately a 2 day process to do this, and, as far as I know, SHC-Sacramento is the only hospital who may make use of it. If there is other interest, please post a reply, and I'll see about finding time to get this done.