# K200402: DR-HO'S Electro Therapy Conductive Gel

- Pathway: 510(k) (Traditional)
- Applicant: Guangzhou Xinbo Electronic Co., Ltd.
- Decided: Nov 25, 2020 after 280 days
- Product code: GYB (Media, Electroconductive)
- Device class: 2
- Regulation: 21 CFR 882.1275
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K983964 (1998). 9 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K022006: Conductive Gel, The Dezac Group (2002) Summary page 5.
- K161715: EndyGel, Endymed Medical, Ltd. (2017) Summary page 5.
- K190050: Tech Dots - Adhesive and conductive gel, Spes Medica Srl (2019) Summary page 5.
- K111717: Electro-Gel, Electro-Cap Intl., Inc. (2012) Summary page 8.

## Most influential descendants
- K222770: Conductive Gel (2022), 0 descendants of its own

## Indications for use
DR-HO'S Electro Therapy Conductive Gel is intended for use with TENS (transcutaneous electrical nerve stimulation) and EMS (electric muscle stimulation) therapy. The Conductive Gel is used with external electrodes to reduce the impedance of the contact between the electrode surface and the skin.

Source page: https://510kreport.com/device/K200402
Methodology: https://510kreport.com/methodology