# K003741: Jet Syringe Model-100500

- Pathway: 510(k) (Traditional)
- Applicant: Equidyne Systems, Inc.
- Decided: Jun 1, 2001 after 179 days
- Product code: KZE (Injector, Fluid, Non-Electrically Powered)
- Device class: 2
- Regulation: 21 CFR 880.5430
- 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; 2 cite 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 has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K082138: Airgent, Model AG7000010 (2009), 0 descendants of its own
- K020786: Injex Needle-Free Injection System; Rojex Needle-Free Injection System (2002), 0 descendants of its own

Source page: https://510kreport.com/device/K003741
Methodology: https://510kreport.com/methodology