# K122273: Menicon Progent Protein Remover for Rigid Gas Permeable Contact Lens

- Pathway: 510(k) (Abbreviated)
- Applicant: Menicon Co, Ltd.
- Decided: Jan 2, 2013 after 156 days
- Product code: MRC (Products, Contact Lens Care, Rigid Gas Permeable)
- Device class: 2
- Regulation: 21 CFR 886.5918
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K002140 (2000). 3 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 4 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K002140: Menicon Progent Remover, Menicon Co, Ltd. (2000) Summary page 1.
- K082855: Menicon Progent Protein Remover for Rigid Gas Permeable Contact Lenses, Menicon Co, Ltd. (2010) Summary page 2.

## Most influential descendants
- K130285: Progent Large Diameter Contact Lens Case for Rigid Gas Permeable Lens (2013), 0 descendants of its own

## Indications for use
Menicon Progent Protein Remover for Rigid Gas Permeable Contact Lenses, when used as directed, cleans and removes protein deposits from fluorosilicone acrylate rigid gas permeable contact lenses.

Source page: https://510kreport.com/device/K122273
Methodology: https://510kreport.com/methodology