# K925642: Zeiss Diode-Pumped Solid State Laser

- Pathway: 510(k) (Traditional)
- Applicant: Carl Zeiss, Inc.
- Decided: Sep 13, 1993 after 308 days
- Product code: GEX (Powered Laser Surgical Instrument)
- Device class: 2
- Regulation: 21 CFR 878.4810
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
20 later devices descend from it; 1 cites it directly.
0 of 21 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
- K013402: Visulas 532S (2001), 19 descendants of its own
- K043236: Frequency Doubled ND: Yag Photocoagulator, Model Vitra (2005), 6 descendants of its own
- K100035: Model Visulas 532S Laser with the Vite Option (2010), 4 descendants of its own
- K072823: Merilas 532A (2007), 4 descendants of its own
- K091064: Navilas Laser System (2009), 3 descendants of its own

Source page: https://510kreport.com/device/K925642
Methodology: https://510kreport.com/methodology