Jun 14, 2023 · An obturator is a curved rod that fits inside the tracheal cannula, which is a tube inserted into the trachea during tracheostomy.

Aug 26, 2025 · An obturator is a component designed to assist with the insertion of a tracheostomy tube. It is a solid, rod-like device, with a smooth, rounded tip. This device is …

The meaning of OBTURATOR is something (such as a prosthetic device) that closes or blocks up an opening (such as a fissure in the palate).

An obturator is the component of a tracheostomy tube used upon insertion. The obturator consists of a thin, rigid, and curved rod that passes inside the trach cannula to make insertion easier.

Jan 1, 2024 · This comprehensive overview provides a detailed understanding of the role of an obturator for tracheostomy, including its functions, uses, and potential complications.

Look up obturator in Wiktionary, the free dictionary.

Obturators are removable prostheses that are fabricated to close holes in the roof of peoples mouths who have a congenital cleft defect or an acquired defect. Acquired defects can come …

In summary, an obturator is a specialized prosthetic device that plays a crucial role in restoring the function and appearance of the oral cavity following the surgical removal of a portion of the …

A single, massive obturator may cover the micropyles of both ovules, or each ovule may have its own thin obturator.

In this video, we break down exactly how the obturator works, why it's essential, and when to use it during tracheostomy placement or reinsertion.