# K022841: Electro-Nerve Stimulator Tens, Model BMLS02-9

- Pathway: 510(k) (Traditional)
- Applicant: Biomedical Life Systems, Inc.
- Decided: Nov 19, 2002 after 84 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.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names no predicate by number.

## Indications for use
Transcutaneous Electrical Nerve Stimulation (TENS) devices are used for the symptomatic relief and management of chronic (long-term) intractable pain and as an adjunctive treatment in the management of post-surgical and post-taumatic acute pain problems.

Source page: https://510kreport.com/device/K022841
Methodology: https://510kreport.com/methodology