# LFB: Button, Nasal Septal

- Device class: U; regulation: 21 CFR —; FDA's rule: 510(k) required
- FDA decisions: 12
- 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)
- 1982: 1
- 1985: 1
- 1986: 1
- 1987: 2
- 1990: 1
- 1992: 1
- 1997: 1
- 1998: 1
- 2001: 1
- 2013: 1

## Most-cited predicates
- K013696: Silmed Nasal Septal Button (2001), cited by 1

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