Echo Therapeutics Inc. (OTC:ECTE) reached a milestone with one of its two flagship products, the Prelude SkinPrep system, which is ready for clinical trials examining its use in dispensing lidocaine.

The Franklin, Mass.-based company, which is also developing a needle-free glucose monitoring system called the Symphony tCGM, said its development work on the Prelude system is complete and it’s ready for a study in the “near term.”