Dental News

Rinsing the Oral Cavity The dental assistant will want to rinse the patient’s mouth frequently to clear the debris for the dentist and keep the patient comfortable. The two types of rinsing procedures used for moisture control by the dental assistant include limited-area rinsing and full-mouth rinsing. To complete the rinsing process, the dental assistant uses the air-water syringe. Limited-Area Rinsing – used when the dentist exits the mouth during a dental procedure and pauses for inspection. The dental assistant must do the rinsing in a way that doesn’t slow down the dental procedure. Full-Mouth Rinsing – used when the patient’s entire mouth needs rinsing. Full-mouth rinsing may be used after a long restorative procedure. Air-Water Syringe – connected to the dental unit and provides air, water or a combination of the two through a small sterile tip. The dental assistant will want to direct the syringe tip toward the tooth that the dentist is working on. They will also use...

A) Headpiece The headpiece is a fundamental element in the ultrasonic scaler dental because it is essential that it is compatible with the tips that will be used. So it is also important that they are self-cleaning at a temperature of 135ºC to allow for proper disinfection. B) Ultrasonic tips Ultrasonic tips, also known as inserts, are paired with each ultrasonic device, so generally each manufacturer produces and recommends their own tips. It is vital that we inform ourselves of the prices and features (size, material etc.) that a brand has to offer before purchasing our ultrasonic device. Division of ultrasonic devices When we buy this type of ultrasonic equipment we must be aware that it is going to be integrated into the dental chair forever. Independent without water tank.  This type of ultrasonic equipment always needs to be connected to a water source. Just like the devices integrated in the dental unit, these aren’t suitable for performing treatments that req...

Providing health care to deployed military troops is a critical part of maintaining the fighting effectiveness of U.S. military forces. An important aspect of medical care is the availability of dental treatment. To provide this treatment, well-functioning portable dental equipment is required. This equipment, which is usually referred to as “field” dental equipment because it is used under austere or operational (i.e., field) conditions, is usually lighter in weight, smaller in size, and more rugged than dental equipment designed for fixed facilities. A similar need for efficient portable dental unit exists in the civilian sector. Many patients cannot travel to dental practices or clinics because they lack transportation, are in frail health, or have difficulty walking. Many of these patients are at home, in long-term care facilities, or in hospitals or institutions where traditional dental services may be unavailable. Portable dental equipment is also used during humanitarian m...

Your oral health might contribute to various diseases and conditions, including: Endocarditis. This infection of the inner lining of your heart chambers or valves (endocardium) typically occurs when bacteria or other germs from another part of your body, such as your mouth, spread through your bloodstream and attach to certain areas in your heart. Cardiovascular disease. Although the connection is not fully understood, some research suggests that heart disease, clogged arteries and stroke might be linked to the inflammation and infections that oral bacteria can cause. Pregnancy and birth complications. Periodontitis has been linked to premature birth and low birth weight. Pneumonia. Certain bacteria in your mouth can be pulled into your lungs, causing pneumonia and other respiratory diseases. Certain conditions also might affect your oral health, including: Diabetes. By reducing the body's resistance to infection, diabetes puts your gums at risk. Gum disease appears to ...

Difference between turbine handpieces and contra-angle speed Increasing handpieces depends on personal requirements for ergonomics and efficiency. Dental handpiece turbines are more lightweight than red contra-angle 1:5 Handpieces need no additional motor or controlled and require less investment as these turbine handpieces are only driven by a small rotor their power is limited and seriously dependent on the contact pressure. Setting the speed on dental handpiece turbines is generally not possible and the high frequency operating noise is sometimes unpleasant for many users and patience. In addition, the idle road speed is far above the required operating speed which leads to increased heating of the tooth and more wear to the rotary instrument in comparison high speed contra angle handpieces 1:5 that can be adjusted within a speed range of approximately ten thousand to two hundred thousand rpm and can therefore also be used for work which would demand a dental turbine and an a...