748 devices · GMDN 46977
Polymeric tracheal/bronchial stents are tubular implants made from synthetic materials like silicone, designed to keep airways open in cases of blockages, tumors, or post-surgery narrowing. They can be placed in the trachea or bronchi/bronchioles to restore airflow and support healing after procedures like lung transplants or surgical repairs.
These stents are typically classified as medical devices and may require regulatory approval depending on the jurisdiction. They come in various designs—such as expandable or mesh structures—and are often used with disposable tools for placement. Availability and regulatory pathways vary by country and device type.
This category summary is AI-generated from the GMDN nomenclature and has not been verified by a human reviewer.