# K072233: Skintact Multifunctional Electrodes with DH02 Gel with Different Connectors Compatible with Different Defibrillators

- Pathway: 510(k) (Special)
- Applicant: Leonhard Lang GmbH
- Decided: Oct 5, 2007 after 56 days
- Product code: MKJ (Automated External Defibrillators (Non-Wearable))
- Device class: 3
- Regulation: 21 CFR 870.5310
- Recalls of this device: 2 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K955628 (1996). 2 ancestors in all.
3 later devices descend from it; 3 cite it directly.
2 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K041883: Skintact Multifunction Electrodes, Model DF 21, Leonhard Lang GmbH (2004) Summary page 1.

## Most influential descendants
- K142803: Skintact, various other tradenames (2014), 0 descendants of its own
- K103186: Skintact Radiotransparent Multifunction Electrodes (2011), 0 descendants of its own
- K081371: Skintact Pediatric Multifunction Electrodes with DH03 Gel (2008), 0 descendants of its own

## Recalls of this device
- Jul 10, 2009 · Not classified · Z-2233-2009: A potential risk was identified associated with the connectors of the defibrillation electrodes DF20. It was found that some of the connectors do not slip easily into the sockets of the defibrillator 
- Jul 10, 2009 · Not classified · Z-2234-2009: A potential risk was identified associated with the connectors of the defibrillation electrodes DF20. It was found that some of the connectors do not slip easily into the sockets of the defibrillator 

## Indications for use
Skintact® Multifunction Electrodes with DH02 Gel available with different connectors compatible with different defibrillators are for use on adults and children over eight years old for external defibrillation, pacing, monitoring and cardioversion. The device is non-sterile and single use only.

Source page: https://510kreport.com/device/K072233
Methodology: https://510kreport.com/methodology