In measurement requiring application of pressure to a tissue of a living body such as blood pressure measurement, noise due to vibration tends to occur. It is therefore difficult to accurately measure a pulse wave and a blood pressure value, and there is a problem of measuring blood pressure stably. It is also difficult to measure blood pressure in daily life activities or to measure blood pressure at predetermined intervals or continuously in a state where a tonometer is always attached. There is consequently a problem of providing a method of holding a biologic information detecting apparatus. The present invention has been achieved to solve the problems and an object of the invention is to provide an easy-to-wear biologic information detecting apparatus for stably detecting biologic information. In order to achieve the above object, biologic information detecting apparatus according to the invention has a structure in which the apparatus includes a sensor for detecting biologic information in a pair of arms connected via a spindle, and the sensor is tightly attached to a projecting part in a living body, particularly, a tragus of an auricle.〔課題〕血壓測定等必須對活體組織加壓之測定之中,容易混入震動所致之雜音,故而難以測定正確之脈波與血壓值;因而,如何穩定地測定血壓即成為課題。又,由於日常活動中之測定,或在經常裝置血壓計之狀態下而依一定間隔或連續測定血壓之方式,亦難以實現;故而,活體資訊偵測裝置之保持方法即成為課題。本發明之目的即係解決上述課題,而提供裝置容易且可穩定偵測出活體資訊之活體資訊偵測裝置。〔解決手段〕為達成上述目的,本發明之活體資訊偵測裝置具備:活體資訊偵測用感應器,設置於以支軸連接之一對臂之上;並且,其構造使得感應器密接在活體之突起部,尤其是耳殼之耳珠之上。
