# K191547: ReliefBand

- Pathway: 510(k) (Special)
- Applicant: Reliefband Technologies, LLC
- Decided: Aug 30, 2019 after 79 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
Longest line of descent: 2 generations back to K173233 (2017). 2 ancestors in all.
No later device cites it as a predicate yet.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K173233: ReliefBand 1.5, Reliefband Technologies (2017) Summary page 4.
- K182960: ReliefBand, Reliefband Technologies, LLC (2019). Cleared while this submission was under review Summary page 4.

## Indications for use
ReliefBand(R) is indicated for use in the treatment of nausea, vomiting and retching associated with physician-diagnosed migraine, hangover, anxiety, motion sickness, chemotherapy and morning sickness from pregnancy. ReliefBand is also indicated as an adjunct to antiemetics in reducing postoperative nausea. For over the counter use.

Source page: https://510kreport.com/device/K191547
Methodology: https://510kreport.com/methodology