# K933873: Concept Universal Pump System

- Pathway: 510(k) (Traditional)
- Applicant: Linvatec Corp.
- Decided: Dec 29, 1994 after 507 days
- Product code: HIG (Insufflator, Hysteroscopic)
- Device class: 2
- Regulation: 21 CFR 884.1700
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
37 later devices descend from it; 4 cite it directly.
0 of 38 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
- K962114: Arthro-Surgimat (1996), 32 descendants of its own
- K983910: Arthro-Surgimat-1500 (1998), 31 descendants of its own
- K990443: Arthro-Surgimat-2000 Ecu (1999), 30 descendants of its own
- K030402: Arthroscopy Pump, Model A107 (2003), 29 descendants of its own
- K062380: Flosimple Arthroscopy Pump A120 (2006), 15 descendants of its own

Source page: https://510kreport.com/device/K933873
Methodology: https://510kreport.com/methodology