# LCN: Scraper, Tongue

- Device class: 1; regulation: 21 CFR 872.6855; FDA's rule: 510(k) exempt
- FDA decisions: 31
- 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)
- 1987: 1
- 1989: 1
- 1990: 2
- 1993: 1
- 1994: 1
- 1995: 1
- 1996: 3
- 1997: 7
- 1998: 4
- 1999: 3

## Most-cited predicates
- K962941: Oolitt Tongue Cleaner, Regular Low Ripple/Special High Ripple/Low Ripple Double/High & Low Ripple/Comfort Eze (1996), cited by 3
- K961574: Tongue Scrapper (1996), cited by 2
- K972644: Breath-SO-Fresh Tongue Cleaner (1997), cited by 2
- K970042: Ooli-U (Tongue Scraper) (1997), cited by 2
- K983683: Unik Tongue Cleaner (1999), cited by 1
- K961660: Tongue Cleaner (1996), cited by 1
- K980075: Cybersonic (1998), cited by 1
- K973175: Tongue Klean (1997), cited by 1
- K901408: The Tongue Brush (1990), cited by 1

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