If your finger joints are affected by rheumatic disease, then you may like to use attractive silver ring splints as a therapeutic measure for many deformities. One of the rings is shown below - there are many types available for different problems.
Cynthia Garris OTR (an occupational therapist specialising in hand rehabilitation)
The Silver Ring Splint Company, Post Office Box 2856, Charlottesville, Virginia 22902-2856, USA.
Phone US (804) 971-4052 Fax US (804) 971-8828