Patent ID: 6436009
Filing Date: 2002-08-20
Classification: A61H,A63B

Abstract:
In combination with a treadmill and an electrocardiograph unit operatively coupled with a user, a vertical fall prevention system that supports the user in the event of physical difficulties without interfering with the intended or desired activities of the user, said restrain system comprising: a belt worn around the waist of the user; vertical support means located above the treadmill; a pair of support straps connected at upper ends to said support means and releasably connected at lower ends to said belt rearwardly of the arms of the user so as not to interfere with user arm movement; and inertial retractors operatively associated with said support straps providing an operative length not supporting the weight of the user thereby allowing the user to utilize the full capabilities of the treadmill during testing or exercising whereby freedom of movement is provided during normal excursions on the treadmill surface, said inertial retractors fixing the length of said support straps and filly supporting the weight of the patient after limited vertical drop until user position can be restored, the treadmill stopped, and/or necessary third party assistance rendered.