# K090680: Heparin Lock Flush Solution, Usp BD Posiflush Heparin Lock Flush Syringe

- Pathway: 510(k) (Special)
- Applicant: Becton, Dickinson & CO
- Decided: Jun 10, 2009 after 86 days
- Product code: NZW (Heparin, Vascular Access Flush)
- Device class: 2
- Regulation: 21 CFR 880.5200
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K952645 (1995). 7 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 9 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K011967: BD Pre-Filled Heparin Lock Flush in 0.9% Sodium Chloride Injection, Usp Syringe, Bd (2002)
- K003553: 0.9% Sodium Chloride Injection, Usp BD Pre-Filled Flush Syringe, Bd Becton Dickinson Vacutainer Systems Preanalytic (2001) Summary page 1.
- K013556: Monoject Prefill Heparin Lock Flush Syringe, Tyco Healthcare (2001) Summary page 1.

## Most influential descendants
- K163591: BD PosiFlush Heparin Lock Flush Syringe (2017), 0 descendants of its own

## Indications for use
The Heparin Lock Flush Solution, USP, BD PosiFlush TM Heparin Lock Flush Syringes are intended for use in maintaining the patency of vascular access devices (VAD's) 10 usp units/niL and 100 usp units/mL in 3ml fill in 3ml syringe with 10ml diameter and 5ml fill in 5ml syringe with 1Oml diameter

Source page: https://510kreport.com/device/K090680
Methodology: https://510kreport.com/methodology