Max Plus | The HEISTER MOUTH GAG is a surgical instrument used to keep a patient's mouth open during oral and maxillofacial procedures. Here's a breakdown of key information:
Purpose:
It's designed to provide clear access to the oral cavity during surgeries.
It's used in both minor and major oral surgeries, often under local or general anesthesia.
Design and Function:
It typically features two blades or prongs that are inserted into the patient's mouth.
A screw mechanism allows the surgeon to adjust the width of the opening.
The design aims to provide a stable and secure hold, maximizing visibility and access for the surgeon.
Historical Context:
The instrument is associated with Lorenz Heister, a German surgeon from the 18th century.
It's also sometimes referred to as the Mott-Heister gag, due to later associations with the surgeon Valentine Mott.
Modern Use:
While its original use was broader, it's now primarily employed in dental and oral surgical settings.
Modern versions are typically made of stainless steel, allowing for sterilization.
In essence, the Heister mouth gag is a tool that facilitates oral surgery by ensuring the patient's mouth remains open and stable throughout the procedure.