A hand-held, battery-powered, electronic instrument designed to measure the temperature of a patient's ear canal. In most cases it is intended to estimate the internal (core) temperature of the body by measurement of infrared radiation from within the audit...
A hand-held, battery-powered, electronic instrument designed to measure: 1) the temperature of a patient's ear canal, typically to estimate the internal (core) temperature; and 2) the temperature of a site on the skin (e.g., axilla, forehead), by measuremen...