# EQN: Laryngoscope, Nasopharyngoscope

- Device class: 2; regulation: 21 CFR 874.4760; FDA's rule: 510(k) required
- FDA decisions: 22
- Recalls: 1 (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)
- 1977: 1
- 1978: 2
- 1979: 1
- 1981: 2
- 1982: 10
- 1983: 2
- 1984: 1
- 2014: 1
- 2015: 1
- 2026: 1

## Most-cited predicates
- K132039: Ergo-Flex Laryngo-Nasopharyngoscope EF-N and EF-N Slim (2014), cited by 1
- K792222: Shiley Low Pressure Thin-Cuffed Trach. (1979), cited by 1

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