What is the name of the glass cartridge used for dental anesthesia?

The glass cartridge used for dental anesthesia is called a carpule. This term refers specifically to a sealed cartridge containing the anesthetic solution, which is designed for use in dental syringes. Carpules are key components in delivering local anesthesia to patients undergoing dental procedures, enabling clinicians to safely administer the correct dosage with precision.

The design of a carpule makes it easy to use and helps ensure the stability of the anesthetic agent, protecting it from contamination and degradation. Its glass structure allows for clear visibility of the liquid inside, aiding practitioners in verifying that the carpule is filled correctly before use. This function is crucial for effective dental anesthesia, as the right dosage is essential for patient comfort and procedural success.