Promepla is a well-established OEM that specializes in single-use devices like the Tuohy Borst adapter. The Tuohy Borst is one of Promepla’s best-selling devices with around 10,000 units produced every month. The entire manufacturing process, including the manufacture of the mold, injection molding and assembly, is conducted on-site by Promepla. This allows Promepla to offer customizable adapter designs for the desired medical applications. Promepla’s Tuohy Borst adapters are designed to allow easy manipulation of the catheter without backflow of bodily fluids.