APPAREIL PREVENTIF DES FRACTURES DU COL DU FEMUR POUR LES PERSONNES AGEES,申请号FR19890010036-传众专利搜索

APPAREIL PREVENTIF DES FRACTURES DU COL DU FEMUR POUR LES PERSONNES AGEES

申请公布号：FR2650189(A1)

申请号：FR19890010036

申请日期：1989.07.26

申请公布日期：1991.02.01

申请人：

CHARPENTIER PIERRE

分类号：A41D13/018;A61F5/00

主分类号：A41D13/018

摘要：The present invention relates to a device for preventing fractures of the neck of the femur in elderly people, comprising a removably secured support (1, 10), protective components (3) inflatable by means (6) which can be triggered on the detection (5) of a likely fall, where the support is secured to the waist; the inflatable components (3) consist of a plurality of bellows components which, once inflated, assume a sausage shape and are integral with the support and mutually adjacent so as continuously to cover an area extending substantially from the waist to mid-thigh; the triggering means (6) for inflation and detection (5) are arranged in front of the abdomen; the inflating means (71) inflate the plurality of the components in under 0.3 second; in which the detection means (5) consist of an accelerometer (5) triggered at accelerations of between 0.1 and 0.4 g, said accelerometer controlling an electric contact (60) interconnecting or not an electric source (50), each with electrically triggered pyrotechnic fuses for the inflating capsules (71) of the inflatable components (3).