# K023726: Tens Pro 900

- Pathway: 510(k) (Traditional)
- Applicant: Acumed Medical Supplies, Ltd.
- Decided: Jun 17, 2003 after 223 days
- Product code: GZJ (Stimulator, Nerve, Transcutaneous, For Pain Relief)
- Device class: 2
- Regulation: 21 CFR 882.5890
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA’s file for it is a 510(k) statement, which names no predicate.

## Most influential descendants
- K133789: Dolphin Neurostim Otc (2015), 1 descendant of its own
- K182671: Medi-Direct TENS Pen (2019), 0 descendants of its own

## Indications for use
for use as an adjunct device for the symptomatic relief and management of chronic intractable pain

Source page: https://510kreport.com/device/K023726
Methodology: https://510kreport.com/methodology