# HHD: Pad, Menstrual, Unscented

- Device class: 1; regulation: 21 CFR 884.5435; FDA's rule: 510(k) exempt
- FDA decisions: 136
- 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)
- 1990: 7
- 1991: 2
- 1992: 1
- 1993: 6
- 1994: 10
- 1995: 11
- 1998: 1
- 2000: 1
- 2001: 2
- 2007: 1

## Most-cited predicates
- K844601: Unscented Menstrual Pad (1985), cited by 1
- K003843: Envive Miniforms (2001), cited by 1
- K922575: Always Contours Unscented Menstrual Pads (1993), cited by 1

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