Soliton Rapid Acoustic Pulse Cellulite Device Cleared
FDA has cleared a Soliton 510(k) for its Rapid Acoustic Pulse (RAP) device and technology for the short-term improvement in the appearance of cellulite. The company says that its rapid-pulsed technology safely and comfortably breaks apart the fibrous septa bands beneath the skin that cause cellulite in one, 40- to 60-minute treatment. In clinical trials supporting the clearance, “patient results were generated by a single, non-invasive treatment that required no anesthesia, caused no unexpected or serious adverse events, received strong patient satisfaction ratings and was well tolerated by the trial subjects, with an average pain score of 2.4 out of 10,” Soliton says. “The RAP device induces mechanical disruption in fibrous structures, such as the septae contributing to dimples in cellulite, that results in release of the dimples and general smoothing of the skin.”
The company says the device is designed to safely deliver rapid, high-pressure acoustic shockwaves at a rate of up to 100 pulses per second through a replaceable treatment cartridge, which results in physical effects on targeted structures and tissues, such as fibrous septa. “Importantly, the negative pressure component of each acoustic pulse is attenuated so therapy can be provided without creating cavitation or heating that could result in surrounding tissue damage,” it says.
Soliton’s RAP technology also received 510(k) clearance for the removal of tattoos in 2019.