# K253409: C320LBB Delivery System (C320LBBS45), C320LBB Delivery System (C320LBBS48), C320LBB Delivery System (C320LBBL45), C320LBB Delivery System (C320LBBL48)

- Pathway: 510(k) (Traditional)
- Applicant: Medtronic, Inc.
- Decided: Dec 19, 2025 after 80 days
- Product code: DQY (Catheter, Percutaneous)
- Device class: 2
- Regulation: 21 CFR 870.1250
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K250558 (2025). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K250558: SelectSite C304 Deflectable Catheter System (C304); C315 Delivery System (C315), Medtronic, Inc. (2025) Summary page 5.

## Indications for use
This non-therapeutic delivery system is intended to aid in the introduction and placement of cardiac leads into the right chambers of the heart. The leads are implanted in patients who are indicated for a cardiac implantable electronic device (CIED) for treatment of heart rhythm disorders. Refer to the respective CIED instructions for use for details about the types of heart rhythm abnormalities or patient conditions treated by each type of CIED.

Source page: https://510kreport.com/device/K253409
Methodology: https://510kreport.com/methodology