Colorful dental prophy cups are used for polishing, sanding, and removing excess parts of restorations, or cleaning of implants1. The color-code simplifies the selection of the cup identifying each different shape and hardness.
Manual sphygmomanometers (a.k.a. manual blood pressure monitors) are usually used in conjunction with a stethoscope, which allows for auscultation — or listening to the sounds of the body, the blood flow in this case — to help determine blood pressure.
