# K012544: Vascular Architects Aspire Covered Stent and Controlled Expansion Delivery System

- Pathway: 510(k) (Traditional)
- Applicant: Vascular Architects, Inc.
- Decided: Nov 15, 2001 after 100 days
- Product code: JCT (Prosthesis, Tracheal, Expandable)
- Device class: 2
- Regulation: 21 CFR 878.3720
- 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 K003173 (2001). 1 ancestor in all.
21 later devices descend from it; 5 cite it directly.
0 of 23 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K003173: Aspire Covered Stent and Delivery Catheter, Vascular Architects, Inc. (2001) Summary page 4.

## Most influential descendants
- K030947: Alveolus Inc., TB-STS Tracheobronchial Stent System (2003), 18 descendants of its own
- K033990: Alveolus Inc. TB-STS Tracheobronchial Stent System (2004), 15 descendants of its own
- K033053: Alveolus, TB-STS Tracheobronchial Stent System (2004), 15 descendants of its own
- K062511: Aero Tracheobronchial Stent System, Model 90129-2XX (2007), 14 descendants of its own
- K082284: Aero Tracheobronchial Stent Technology System (2008), 11 descendants of its own

## Indications for use
The Vascular Architects aSpire® Covered Stent and Controlled Expansion® Delivery System are indicated for use in the treatment of tracheobronhial strictures produced by malignant neoplasms.

Source page: https://510kreport.com/device/K012544
Methodology: https://510kreport.com/methodology