BiteStrip doesn’t need a large data memory, and the downloading and analysis phases, common to all current sleep recorders, are eliminated. Test results indicate the number of bruxing events detected per hour of sleep (bruxing index or BI). This indication appears as permanent numbers encoded onto the electro-chemical display for easy reading. The device itself can serve as the medical record of the test. Self-test letters indicate technical and clinical validity of the study. Sleep Bruxism (SB) is a serious medical disorder, characterized by involuntary grinding and clenching of teeth during sleep. It is often accompanied by unpleasant grinding sounds heard
Diamond grinding of pavement pavement. Another important effect of diamond grinding is the considerable increase in surface macrotexture and consequent improvement in skid resistance, noise reduction and safety. The industry can be traced back to an event where a single diamond blade mounted on a concrete saw was used to groove concrete pavement in the late 1940s. Since that early tentative step, concrete grinding, grooving and texturing with diamond blades has developed into what is today a multimillion-dollar industry that is practiced worldwide. One of the first uses of diamond grinding of highway pavement was in 1965 on a 19-year-old section of Interstate 10