# K041101: Medical Adhesiveonline, LLC. Iontophoresis Drug Delivery Electrodes, Models 23001, 23002, 23003, 23004, and 24001

- Pathway: 510(k) (Traditional)
- Applicant: Medical Adhesiveonline, LLC
- Decided: Jul 7, 2004 after 72 days
- Product code: EGJ (Device, Iontophoresis, Other Uses)
- Device class: 2
- Regulation: 21 CFR 890.5525
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K912015 (1991). 8 ancestors in all.
No later device cites it as a predicate yet.
0 of 9 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K932620: RH-806/GS Model Transq (R)2, Iomed, Inc. (1994) Summary page 1.
- K932621: RH-801/GS Model Transq (R)1, Iomed, Inc. (1994) Summary page 1.
- K983484: Dupel B.L.U.E. Small Iontophoresis Electrode, Empi (1998) Summary page 1.
- K882554: Meditrode Kit, Life-Tech Intl., Inc. (1988) Summary page 1.

## Indications for use
Medical Adhesivesonline, LLC. Iontophoresis Drug Delivery Electrodes are intended to be used to introduce soluble salts and other drugs into the body as an alternative to hypodermic injection.

Source page: https://510kreport.com/device/K041101
Methodology: https://510kreport.com/methodology