Inventors:
Bruce A. Frye - Tulsa OK 74146
International Classification:
A61M 100
Abstract:
A pneumatically operated chiropractic thruster or manipulator that has a gun shaped body including an upper barrel and lower handle wherein the thrust element is free to move inwardly when depressed against a human body to accomodate automatically different stroke lengths, and the force delivered is adjustable by changing air pressure at the thruster by a rotable needle valve knob control having a predetermined number of indicated settings. The thruster can be operated with a single or a multiple thrust mode upon a single depression of a valve activator trigger.