OTC Patch

FDA 510(k) K133723 · Well-Life Healthcare Limited

Substantially Equivalent

510(k) numberK133723

Submission

Device name
OTC Patch
Applicant
Well-Life Healthcare Limited
Yunghe City, Taipei County, TW
Received
December 6, 2013
Decision date
January 28, 2014
Decision
Substantially Equivalent (SESE)
Type
Abbreviated 510(k)
Summary
510(k) summary available from FDA

Official FDA 510(k) record

Device classification

Product code
NUH – Stimulator, Nerve, Transcutaneous, Over-The-Counter
Device class
Class II (moderate risk)
Regulation
21 CFR 882.5890
Specialty
Neurology

TEMPORARY RELIEF OF PAIN DUE TO SORE/ACHING MUSCLES

Other 510(k)s with product code NUH

510(k)DeviceApplicantDecision
K261131Electrical Muscle Stimulator (AST-105DJ, AST-105EJ, AST- 105BJ, AST-105GJ, AST-303J…NUH · Traditional Shenzhen Osto Medical Technology Co.,Ltd09/06/2026SE
K260412TENS 7000 Rechargeable 4 Channel (TENS 7000H)NUH · Traditional Shenzhen Dongdixin Technology Co., Ltd.06/26/2026SE
K260425TENS / EMS DEVICE (FT-247 Series) (FT-247, FT-237)NUH · Traditional Hivox Biotek, Inc.06/16/2026SE
K253896TENS/EMS device (GUSE01)NUH · Traditional Globalcare Medical Technology Co., Ltd.03/04/2026SE
K253305TENS AND EMS (TENS and Muscle Stimulator) (JT1065, JT1080, JT2080, JT9034)NUH · Traditional Shenzhen Jiantuo Electronics Co., Ltd.12/31/2025SE
K253740Tens&Ems (HZ9151B, HZ9151C, HZ9151D)NUH · Traditional Hong Qiangxing (Shenzhen) Electronics Limited12/23/2025SE
K251958VEINOPLUS BackNUH · Traditional Dynapulse Medical12/23/2025SE
K252688Transcutaneous Electrical Nerve Stimulator (RJTENS-2)NUH · Traditional Bozhou Rongjian Medical Appliance Co., Ltd.11/24/2025SE
K251856Li-Battery Powered OTC TENS/EMS Combination Stimulator, Model Z4NUH · Special Everyway Medical Instruments Co.,Ltd11/21/2025SE
K243131Triathlon ProNUH · Traditional Sigma Biomedical11/07/2025SE

More from Sigma Biomedical

510(k)DeviceDecision
K251760Well-Life Incontinence Stimulation System (WL-2405i(P))KPI · Traditional 02/12/2026SE
K233054Well-Life Pain Relief (Menstrual Plus) Electrical Stimulator; TENS/EMS WITH Menstrual…NUH · Traditional 10/18/2024SE
K222528Well-Life Probe Electrode for Stimulation/EMG Probe (Model: SA), Well-Life Incontinence…KPI · Traditional 12/29/2022SE
K220524Well-Life Mini TENS Stimulator(WL-23XXC/WL-23XXE Series)NUH · Traditional 08/04/2022SE
K213091Well-Life TENS/EMS/Heating StimulatorNUH · Traditional 02/19/2022SE
K200942Well-Life Garment Electrodes (GM Series)GXY · Traditional 06/01/2021SE
K172809OTC Combo TENS/EMS SystemNUH · Special 10/18/2017SE
K162663WELL LIFE Rx Wireless TENS/EMS Stimulator, model WR-2603/2603A, WR-2604/2604A and…GZJ · Traditional 01/17/2017SE
K161453WELL LIFE Wireless TENS/EMS Stimulator, Models WR-2605/2605ANUH · Traditional 12/05/2016SE
K141299OTC Combo Tens/Ems SystemNUH · Traditional 11/14/2014SE

Questions and answers

When was OTC Patch cleared by the FDA?

OTC Patch (K133723) received a 510(k) decision of Substantially Equivalent on January 28, 2014, 53 days after the submission was received.

What is the product code of K133723?

The FDA product code is NUH – Stimulator, Nerve, Transcutaneous, Over-The-Counter, a Class II (moderate risk) device regulated under 21 CFR 882.5890.