Y-Carina-Stent
aerstent® TBY
The Y-Carina stent is used to bridge malignant stenoses in the trachea as well as in the right and left main bronchus.
- Stent with partial PU cover
- (right bronchus 5 mm uncovered)
- Atraumatic ends
- Anatomically correct, conical design
- High radial expansion force
- 6 Radiopaque tantalum markers
- Delivery system OTW (over the wire)
For implantation of the Y-Carina stent, we recommend rigid intubation using a tracheoscope or bronchoscope with an inner diameter of at least 10 mm.
Y Carina stents are available with diameters of 16 to 20 mm in the tracheal portion.
Two guide wires are required for implantation:
1 × single color
1 × bicolor

Stents can be custom made according to your specifications.
See form “Request for Customization”.
Ordering Information
Suitable guide wires see here.
REF | A ⌀ | B ⌀ | C ⌀ | D | E | F | G |
512-16-040 | 16 | 12 | 12 | 40 | 30 | 5 | 20 |
512-18-040 | 18 | 12 | 12 | 40 | 30 | 5 | 20 |
512-18-050 | 18 | 14 | 14 | 50 | 30 | 5 | 20 |
512-20-050 | 20 | 14 | 14 | 50 | 30 | 5 | 20 |
522-16-040 | 16 | 12 | 12 | 40 | 30 | 5 | 15 |
522-18-040 | 18 | 12 | 12 | 40 | 30 | 5 | 15 |
522-18-050 | 18 | 14 | 14 | 50 | 30 | 5 | 15 |
522-20-050 | 20 | 14 | 14 | 50 | 30 | 5 | 15 |
Delivery system: Working length 600 mm, ⌀ 8 mm / 24 French, |