Valens Disc Zone-Analgesic with Rope Attachment
An extension rope can be used on these applicators and attached to the foot of the bed so a patient, during confinement, can grasp one applicator in each hand and make traction.
This device can also be used in Zone Therapy for Sciatica by having the patient place the foot over the wooden discs and “hang on to the rope” with the hand.
Fig. 15.