International Merchants Purchase Authorization Card

The Government-wide commercial purchase card is designed to make an impact on how supplies, services, and equipment equal to or less than 2,500 are procured and purchased with unit's supply budget. b. Key players involve with the International Merchants Purchase Authorization Card (IMPAC.) are the cardholder and the approving official (AO). c. The cardholder is the individual appointed by the Director of Contracting to make purchases (less than or equal to 2,500) using IMPAC. The card bears...

Suction Tip Placement

High velocity suction is also used in four-handed dentistry to maintain a clean, clear field of vision. It provides control of fluids in the patient's mouth by moving massive volumes of fluid quickly. The suction tip eliminates the need for a cuspidor. Fluids can be picked up without touching the surface of the tissue. The suction tip is reversible to allow the dental specialist to reach all areas of the mouth. Proper positioning of the suction tip is essential for...

Daily Routine Procedures

Some routine procedures are required on a daily basis. Generally, they are accomplished in the sequence listed. b. At the Beginning of the Day. These are accomplished before the arrival of the dental officer. Fold towels and place them in the proper location. Check and fill spray bottles to use for disinfecting. Provide towels and soap at the wash basin. Check the paper cup and towel supplies. (10) Check operator-needed and procedure-needed supplies. (The dental specialist checks...

Branches Of Dentistry

Dentistry is the branch of medical science and art concerned with the prevention, diagnosis, and treatment of diseases of the teeth and adjacent tissues. It is also concerned with the restoration of defective and missing tissues. As dentistry has advanced, its practice has become increasingly complex with the evolvement of many specialties within the profession. This specialization is evident in the functional organization of the professional branch of Army dental clinics. The degree to which...

Exercises Lesson

Answer the following exercises by marking the lettered response that best answers the question, by completing the incomplete statement, or by writing the answer in the space provided. After you have completed all the exercises, turn to Solutions to Exercises at the end of the lesson and check your answers. 1. Situation A dental officer and a dental specialist are working together and are following a procedural outline planned and practiced in advance. Identify the term or terms...