(223 days)
for use as an adjunct device for the symptomatic relief and management of chronic intractable d. pain
Not Found
I am sorry, but the provided text is a regulatory clearance letter and does not contain the information requested about acceptance criteria or a study proving device performance. The letter confirms that the TENS Pro 900 device is substantially equivalent to a legally marketed predicate device, allowing it to proceed to market. It does not include details on specific performance metrics, study designs, sample sizes, expert qualifications, or ground truth establishment.
§ 882.5890 Transcutaneous electrical nerve stimulator for pain relief.
(a)
Identification. A transcutaneous electrical nerve stimulator for pain relief is a device used to apply an electrical current to electrodes on a patient's skin to treat pain.(b)
Classification. Class II (performance standards).