Auto*Therm 391
Since 1968 Mettler Electronics has produced shortwave diathermy (SWD) units that produce comforting deep heat in muscles and deep tissues. Shortwave diathermy is used to provide deep heat to areas than normally covered by other heating modalities.
Auto*Therm® 390x combines the ME 390 with an arm, inductive coil applicator and heavy-duty cart with ample storage space. Using this model, you will be able to provide deep penetration to large areas using the inductive coil diathermy.
Weight: 60 lbs., (27.3 kg)
Dimensions: 37 in (H) x 19 in (W) x 19 in (D), ((95 cm (H) x 48 cm (W) x 48 cm (D))
Warranty: 2 years, one year on applicators and accessories
Q: Why would I use diathermy over ultrasound?
A: Ultrasound is very effective for treating small specific areas where diathermy treats a much larger surface area and penetrates much deeper.
Q: Is diathermy reimbursed?
A: Yes, diathermy has its own CPT code.
Q: What is the difference between the 390 and the 390x?
A: The 390 is the portable version that utilizes rubber plate capacitive electrodes. The 390x is the full version that includes the unit, treatment cart, arm, and coil induction drum applicator.
Q: Do we have to isolate our diathermy unit in a separate room like in the old days?
A: No. With today’s technology and safety requirements, diathermy does not have to be isolated.
Q: Do I still have to worry about metal objects in the body when using diathermy?
A: When using the continuous mode, metal has the tendency to heat up in the surrounding area. In the pulsed mode, the unit does not have the capability to heat metal.
Q: Can diathermy be treated over the patients clothing?
A: We recommend that you remove the clothing around the treatment area and use a terry cloth towel directly on the skin. You then place the drum directly on the towel.
Q: What is pulsed diathermy used for?
A: Just like pulsed ultrasound you will get the mechanical effects of diathermy without having any thermal properties.
Q: what is the biggest advantage of diathermy?
A: Diathermy treats a much larger surface area as well as having much deeper penetration levels than other thermal modalities. Diathermy is also the only unattended modality in the country allowing the clinician to attend to other patients while the treatment is running.
