# JJN: Apparatus, Electrophoresis, For Clinical Use

- Device class: 1; regulation: 21 CFR 862.2485; FDA's rule: 510(k) exempt
- FDA decisions: 34
- Recalls: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026; MAUDE to Sep 30, 2026

## Decisions per year (last 10)
- 1982: 5
- 1983: 1
- 1984: 4
- 1985: 2
- 1986: 1
- 1987: 2
- 1988: 2
- 1989: 1
- 1992: 1
- 1993: 1

## Most-cited predicates

Source page: https://510kreport.com/product-code/JJN
Data by year (CSV): https://510kreport.com/product-code/JJN.csv