Thermaspec allows the doctor or medical professional to adjust the position of the applicator to the size of the prostate by using special marks on the catheter. Medispec developed an applicator that is multi-use. Thermocouples are installed on the applicator itself.
The doctor or medical professional must replace the catheter between patient treatment sessions. For the first few treatments, Medispec offers catheters along with the consumables (applicator and Thermocouples) already installed in them (for both regular and small prostate gland usage).