Polymeric vaginal stent, non-bioabsorbable

A polymeric vaginal stent, non-bioabsorbable is a sterile, tube-shaped device made from synthetic materials like silicone, designed to be placed in the vagina for extended periods. It provides structural support to prevent narrowing or shrinkage and is used clinically after procedures such as vaginal agenesis correction, transgender vaginoplasty, or pelvic radiotherapy to maintain vaginal patency and prevent contracture or stenosis.

This category includes devices intended for single-patient use, meaning they are used by one individual over a treatment course and may be reapplied (e.g., nightly) before eventual disposal. They are not designed to absorb or degrade in the body and are regulated based on their materials, intended use, and duration of placement, with regulatory status varying by jurisdiction according to local medical device frameworks.