Convex mirrors make things look smaller, but concave mirrors enlarge the pictures. The surface of a concave mirror becomes curved inward and outwardly. Concave mirrors are utilized by dentists because they are converging mirrors that reflect light to the focus point. Dentists can use this sort of mi...
Bristle brushes are used in the prophylaxis angle with a polishing paste. The use of the brush should be confined to the crown to avoid injury to the gingiva and cementum. Prophy angle [ edit] Currently, the most commonly used tool for tooth polishing is prophy angle
A prophy brush, also known as a polishing brush, is a small fine-bristled brush mounted onto a low-speed handpiece and used in combination with an abrasive polishing paste to polish the surface of teeth or newly placed restorations, removing stains and fine irregularities and making the teeth's surf...
A knee brace is one tool in managing the discomfort of knee osteoarthritis. A brace might help reduce pain by shifting your weight off the most damaged portion of your knee. Wearing a brace can improve your ability to get around and help you walk farther comfortably.
A knee brace works by providing protection, compression, and stability in different levels: The protection helps healing after an injury and avoids making it worse. The compression provides support to the knee joint, a sense of stability, and some pain relief.
Conventional supragingival air polishing uses a combination of air, water, and abrasive powders. Indications for use include removal of biofilm and stain on enamel surfaces, and cleaning of pits and fissures prior to sealant placement.
Air polishing removes damaged biofilm, which develops when dental plaque is colonized by bacteria and may lead to the development of peri-implantitis and periodontitis. It not only polishes the surface of your teeth by removing discolouration, plaque, and soft deposits but also reaches up to 5 mm de...
Amalgam Carrier is used exclusively on amalgam tray setups. It is used to pack and condense amalgam into cavity preparation, to pack and condense other restorative materials and to pack and condense temporary filling material. They enable the operator to transport and place amalgam while minimizing ...
Amalgam Carrier is used exclusively on amalgam tray setups. It is used to pack and condense amalgam into cavity preparation, to pack and condense other restorative materials and to pack and condense temporary filling material. They enable the operator to transport and place amalgam while minimizing ...
Goggles, or safety glasses, are forms of protective eyewear that usually enclose or protect the area surrounding the eye in order to prevent particulates, water or chemicals from striking the eyes. They are used in chemistry laboratories and in woodworking. They are often used in snow sports as well...
Safety goggles are a type of personal protective equipment (PPE) that are worn on the eye for its protection. They are usually large with shields and perhaps padding, and fit tightly to the eye, often with suction. They have an impact-resistant lens, usually one piece of glass with a selected tint, ...
A female urinal is a urinal designed for the female anatomy to allow for ease of use by women and girls. Different models enable urination in standing, semi-squatting, or squatting postures, but usually without direct bodily contact with the toilet. Sitting models also exist, and are designed for bo...