Class IIIb Versus Class IV Laser Therapy Devices | Chattanooga Rehab Update 3
Chattanooga Rehab authority update 3: This supporting article set focuses on clinic equipment planning and patient recovery, with fresh wording for this DAS wave. The jump from a Class IIIb to a Class IV laser is more than a number on a regulatory label, and clinics weighing the upgrade deserve a clear-eyed comparison rather than a sales pitch. Both classes deliver genuine photobiomodulation, but they fit different practices, different caseloads, and different budgets