NUHClass II

Stimulator, Nerve, Transcutaneous, Over-The-Counter

21 CFR 882.5890 / Neurology

NUH is the FDA product code for Stimulator, Nerve, Transcutaneous, Over-The-Counter, a class II device type, regulated under 21 CFR 882.5890. FDA's definition for this code reads: "TEMPORARY RELIEF OF PAIN DUE TO SORE/ACHING MUSCLES". As of 2026-09-10, FDA records hold 229 510(k) clearances under this code, the most recent dated 2026-06-26, and no recalls.

Classification record

Product code: NUH
Device name: Stimulator, Nerve, Transcutaneous, Over-The-Counter
FDA definition: TEMPORARY RELIEF OF PAIN DUE TO SORE/ACHING MUSCLES
Regulation: 21 CFR 882.5890
Device class: Class II
Review panel: Neurology
Submission type: 510(k)
Implant: No
Life sustaining or supporting: No
GMP exempt: No
Third party review eligible: Yes
Ingested clearances: 230
Ingested recalls: 0

Clearances, product code NUH

By decision year

230 clearances under product code NUH with a decision year between 2004 and 2026, 2022 the highest year at 20.

Show the numbers

510(k) clearances under FDA product code NUH by decision year
Year	Clearances
2004	1
2006	2
2007	4
2009	1
2010	3
2011	6
2012	6
2013	10
2014	16
2015	14
2016	13
2017	17
2018	16
2019	19
2020	14
2021	14
2022	20
2023	15
2024	20
2025	15
2026	4

Applicants with the most clearances

Product code NUH

Applicants holding the most 510(k) clearances under product code NUH
Applicant	Clearances
Everyway Medical Instruments Co., Ltd.	14
Hivox Biotek Inc.	11
Well-Life Healthcare Limited	11
Shenzhen Osto Technology Company Limited	10
Shenzhen Kentro Medical Electronics Co., Ltd	9
Omron Healthcare Co., Ltd.	7
Shenzhen Dongdixin Technology Co., Ltd.	6
Hong Qiangxing (Shenzhen) Electronics Limited	5
Changsha Yuwen Medical Equipment Co., Ltd.	4
Counter Scientific Development (Gz), Ltd.	4

Companies listing this code with FDA

Companies whose registered establishments list this code

12 of 167 companies shown, in name order