Empi's Epix VT dual channel devices is one of the most advanced, yet simple-to-use, TENS devices available today for the treatment of pain. The features and uncompromising quality of the Epix devices contribute to its success. In support of this, an independent outcome study of 506 long-term patients was conducted to document use, effectiveness and satisfaction with Empi's Epix XL. Patients reported high satisfaction with their use of the device; 74% were still using Epix XL for pain relief after six months (mean=12 months at time of survey), and of those who had stopped using TENS, 41% reported discontinuing use because their condition improved. Of those, 95% said they would use TENS again if they were re-injured. Additionally, results showed statistically significant change/improvement in the following: less pain interference with work and other activities; increased activity and pain management; decreased use of other therapies; and decreased use of narcotics, tranquilizers, muscle relaxants, NSAIDs and steroids.
Epix XL and Epix VT feature a bisourced, biphasic waveform. The combined constant voltage, constant-current waveform provides a strong, yet comfortable stimulus that allows the clinician to prescribe a treatment program that can offer better potential for long term success. This unique waveform also provides an extra safety benefit for the patient in the event that an electrode pad accidentally pulls off. With the Epix devices, if an electrode is coming off, the smaller surface area making contact with the skin results in a drop off of stimulus, and the patient feels no discomfort. This important safety feature results in greater patient comfort and confidence with TENS. With improved patient compliance comes improved outcomes and less need for other pain-relieving products and services.
A number of treatment parameter options (12) are programmed into the devices; modifications can be made by the clinician if desired. A clinician can recommend the specific option(s) or may encourage the patient to select the program option(s) that the patients find most effective.
Empi's Epix devices meet or exceed the highest industry standards and fully comply to the ANSI/AAMI standard for TENS devices. These products are listed to applicable UL Standards and requirements by Underwriter Laboratories. The ANSI/AAMI standards were developed to ensure that devices meet important performance and safety requirements. Because patients use their TENS devices during many activities throughout the day, quality is very important. When dropped, even in water, Epix devices will continue to perform. The Epix devices stand up to the rigors of daily use over the long term and come with a lifetime warranty on parts and labor. Outside the U.S. and Canada, the warranty period is three years. (Note: limitations may apply.)
In addition to the features offered in the Epix XL, the Epix VT incorporates a patented, easy-to-use system for recording usage and effectiveness. A validated pain scale allows the patient to document pain levels before and after treatment. The clinician can assess the appropriateness of the TENS treatment program for any given patient. Data gathering and reporting are achieved easily. Epix VT is the perfect option for situations that demand measurable outcomes.
Epix VT also has a push-button control panel and a liquid crystal display. Its easy-to-use design benefits (elderly) patients who have difficulty reading dials or have limited hand functions. Safety connection lead wires are also standard on Epix VT.
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