# K240881: Signia™ Circular Adapter (Standard Length) (SIGCIRSTND); Signia™ Circular Adapter XL Length (SIGCIRXL)

- Pathway: 510(k) (Traditional)
- Applicant: Covidien (Part of Medtronic)
- Decided: Nov 1, 2024 after 214 days
- Product code: GAG (Stapler, Surgical)
- Device class: 2
- Regulation: 21 CFR 878.4740
- 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 K024275 (2003). 6 ancestors in all.
No later device cites it as a predicate yet.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K221629: Tri-Staple™ 2.0 Black Circular Reloads (for use with Signia™ Circular Adapters), Covidien (2023) Summary page 5.

## Indications for use
The Signia™ stapler, when used with the Signia™ circular adapters and Tri-Staple™ 2.0 circular single use reloads, has applications throughout the alimentary tract for the creation of end-to-end, end-to-side, and side-to-side anastomoses in both open and laparoscopic surgeries.

Source page: https://510kreport.com/device/K240881
Methodology: https://510kreport.com/methodology