During which procedure might a Willis bite gauge be required?

A Willis bite gauge is commonly utilized during the bite recording process for full dentures. This tool is designed to measure and record the occlusal relationship between the upper and lower jaws, which is crucial for the proper fitting and function of dentures. Accurate bite records ensure that the prosthetic teeth are aligned correctly, allowing for optimal chewing function and comfort for the patient.

This procedure is important, as it establishes how the patient bites down and helps dental professionals to design the dentures to fit seamlessly into their oral anatomy. By using the Willis bite gauge, practitioners can achieve a more precise and reliable measurement compared to other methods, thereby enhancing the overall effectiveness of the denture fitting process.

While the gauge might not be explicitly required for other options, it plays a pivotal role in full denture fabrication and adjustments, making it vital for this specific procedure.