HESI General Chairside Assisting Practice Exam

What modification should be utilized when transferring instruments with hinges?

1. Place the handles into the dentist's palms

2. Pass the instrument vertically

3. Hold the instrument by the tip

4. Use a tray to transfer all instruments simultaneously

The correct answer is: Place the handles into the dentist's palms

When transferring instruments with hinges, placing the handles into the dentist's palms is the most effective technique. This method allows for a secure grip and convenient access, making it easier for the dentist to manipulate the instrument quickly during procedures. By presenting the handles directly into the dentist's hands, you reduce the risk of the instruments dropping or being transferred in a manner that could cause injury to either the assistant or the dentist. This approach also promotes a smooth workflow in the operatory, as it allows the dentist to maintain a good hold on the instrument without having to adjust their grip. Other methods may present challenges; for instance, passing the instrument vertically could create a risk of dropping it, or it may not align well with the dentist’s hand positioning. Holding the instrument by the tip can compromise control over the instrument and does not facilitate easy transfer. Using a tray to transfer all instruments simultaneously may lead to confusion or difficulty in quickly accessing the required instrument when needed, hindering the efficiency of the procedure. Therefore, the technique of placing handles into the dentist's palms is favored for its balance of safety and ease of use.