# HQZ: Frame, Spectacle

- Device class: 1; regulation: 21 CFR 886.5842; FDA's rule: 510(k) exempt
- FDA decisions: 198
- 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)
- 1986: 6
- 1987: 6
- 1988: 4
- 1989: 2
- 1990: 7
- 1991: 11
- 1992: 14
- 1993: 47
- 1994: 80
- 1995: 2

## Most-cited predicates

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