The Sigma Instruments Pro Adjuster™ is an innovative new way to help your chirorpactor care for your body. It uses gentle forces (no more than your fingertips on a table) to provide information about the state of your spine to your doctor, improving their ability to provide you with top-of-the-line care. If deemed appropriate by your doctor, the Pro Adjuster can also apply corrective forces more precise and controlled than any human could.


The Sigma Instruments Pro Adjuster™
Unlike all other instrument-based Chiropractic techniques that limit their instruments to a single impulse, poorly controlled vibration, hard to understand rationale or arbitrary frequency limitations, the SIGMA Instrument gives you complete choice in the computer-controlled therapeutic settings that work best for your patient. Better yet, the piezoelectric sensor is capable of matching the exact sub-harmonic resonant percussion force to the natural frequency of the tissue level being treated. No other treatment instrument can even come close to that claim.
Unique to all instruments on the market, the SIGMA™ Instrument can also predictably and reliably deliver corrective adjustive forces across the complete spectrum from single impulse to oscillating percussion at a frequency of 12 percussions per second. The precise magnitude of the calibrated adjustive force delivered can be computer-controlled precisely within a range of 10 to 35 pound per square inch.