# K221661: Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S)

- Pathway: 510(k) (Traditional)
- Applicant: Compression Works, Inc.
- Decided: Mar 3, 2023 after 268 days
- Product code: DXC (Clamp, Vascular)
- Device class: 2
- Regulation: 21 CFR 870.4450
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K002767 (2000). 9 ancestors in all.
No later device cites it as a predicate yet.
0 of 10 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K133029: Abdominal Aortic and Junctional Tourniquet (Aajt) Device, Compression Works, LLC (2013) Summary page 4.

## Indications for use
The Abdominal Aortic and Junctional Tourniquet - Stabilized (AAJT-S) is indicated for use to control bleeding in the pelvis, inguinal area, axilla and for pelvic fracture stabilization.

Source page: https://510kreport.com/device/K221661
Methodology: https://510kreport.com/methodology