PROBLEM TO BE SOLVED: To provide a suicide prevention system for preventing suicides by highly precisely screening people who are likely to or going to commit suicide out of people living in similar closed spaces and for supporting saving of life by detecting people who are exhibiting a sign of desire for suicide or who have attempted suicide early.SOLUTION: A suicide prevention system includes a sensor unit A and a control unit B installed in a closed facility. The sensor unit A has a microwave sensor 1 and an image sensor 2, and the control unit B has a terminal device X including: analysis means 3 acquiring biological data or events on suicides or possible suicides from the output from the sensor unit A a database 5 storing individual and general elements of a watching target person, who is likely to attempt suicide and evaluation means 4 drawing the suicide or the possibility of the suicide of the target from the biological data or events obtained by the analysis means 3 and the individual and general elements stored in the database 5.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT【課題】同様の閉鎖空間で生活を営む者から自殺予備軍や自殺企図者を高確率で判別し自殺を予防すると共に、自殺の前兆行為を示している者や自殺行為を遂行した者を早期に検出して救命を支援する自殺抑制システムの提供。【解決手段】閉鎖施設に設置されるセンサユニットAと制御ユニットBで構成され、前記センサユニットAは、マイクロ波センサ1とイメージセンサ2を備え、前記制御ユニットBは、前記センサユニットAの出力から自殺又は自殺の虞に関する生体データ又は事象を導く分析手段3と、自殺遂行に関する監視対象の個別要素及び一般要素を蓄えるデータベース5と、前記分析手段3が導いた前記生体データ又は前記事象及び前記データベース5に蓄えた前記個別要素及び前記一般要素から監視対象の自殺又は自殺の虞を導く評価手段4とを備える端末装置Xを備える。【選択図】図1
