The (b)(4) distributor inspected the dental light at the doctors office and was told by the dental office, the light arm rotational stop mechanism had seized together around a year ago; however, the facility continued to use the dental light without having it repaired.The function of the rotational stop is to prevent the light from rotating more than 350 degrees.As a result, the light arm assembly had rotated numerous times past 360 degrees during use allowing the light arm assembly to unscrew from the light post assembly and fall.The (b)(4)distributor repaired the light and placed it back into service.
|