Physiologic Device And Method Of Treating The Leg Extremities
US Patent:
4502470, Mar 5, 1985
Filed:
Sep 16, 1982
Appl. No.:
6/418763
Inventors:
John L. Kiser - Wichita KS Vernon D. Griffith - Wichita KS
International Classification:
A61H 700
US Classification:
128 64
Abstract:
A physiologic device having a fluid filled compartment. This is surrounded by an outer sheath fastened to the foot. The sheath holds the compartment under the instep and directs the hydraulic forces into the ankle and lower leg. Pressure produced by walking on the fluid compartment is used to compress the lower leg. This prevents swelling and it can heal ulcers due to bad veins.