# Rhein'83 Srl

- Location (FDA's records): Bologna, IT
- FDA decisions: 4 (2004–2018): 4 510(k) clearances
- Names in FDA's records: Rhein'83 Srl (3); Rhein 83 Srl (1)
- Product codes: NHA (3), DZE (1)
- Predicates its devices cite: 4 (3 its own); citations of its devices by later devices: 5 (3 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms whose devices it cites most
- Dr. Joseph E. Grasso, D.D.S.: 1 (https://510kreport.com/company/dr-joseph-e-grasso-dds)

## Firms that cite its devices most
- Southern Implants (Pty), Ltd.: 1 (https://510kreport.com/company/southern-implants)
- Dentis Co., Ltd.: 1 (https://510kreport.com/company/dentis)

## Its most-cited devices
- K142211: OT Equator (2015), cited by 4
- K033630: Modification of: Sphero Flex, Pivot Flex, and Sphero Block (2004), cited by 1

## Recent decisions
- K171409: OT Equator (Apr 9, 2018)
- K160382: OT Equator (Aug 11, 2016)
- K142211: OT Equator (Nov 25, 2015)
- K033630: Modification of: Sphero Flex, Pivot Flex, and Sphero Block (Apr 21, 2004)

Source page: https://510kreport.com/company/rhein-83