With the help of a friend, I have followed PD-dev's instructions on how to make the gloves used by Prof. Tass and my wife started using them 9 days ago. She does 1 hour twice a day.
In spite of the miraculous recovery experienced by the sikh gentleman Prof Tass treated, most of the patients treated with the gloves seem to take a few weeks to start feeling any improvements as shown in the graphs posted by Tass. Further benefits seem to take a few months, which is still very much worth the patience as these seem to be long lasting and with less and less use of the gloves.
If there are others out there that have also developed their own gloves and have started using them, would there be any interest in starting a new group or chain where we can start posting results? Perhaps we could call this the HMG (Home made gloves) group and would be interesting to share progress reports and tips.
So far, I have noticed a slight improvement in my wife's walk and she has started going to bed a little later than she has for the past several months. This might indicate that her levels of energy may also be improving. As I said, it is early days but there definitely seems to be something happening.
I wish to thank pd-dev once again for sharing his knowledge.