# K945906: Silicone Punctal Plug

- Pathway: 510(k) (Traditional)
- Applicant: Oasis Medical, Inc.
- Decided: Jan 3, 1995 after 32 days
- Product code: LZU (Plug, Punctum)
- Device class: U
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K980437: Silicone Punctal Plug (1998), 1 descendant of its own
- K040231: Inteliport Occluding Device (2004), 0 descendants of its own

Source page: https://510kreport.com/device/K945906
Methodology: https://510kreport.com/methodology