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Overwater pressure jet massage apparatus

Image Number 4 for United States Patent #4853988.

A massage using a water jet without contact of the body of the subject with the water is effected by positioning the subject on an openwork support covered by a water impermeable flexible layer. An indicator above the patient displacing the location at which the massage is occurring and is coupled to the nozzle directing an upward jet against the layer from below. The operator can control the position of the nozzle in accordance with the indication.

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