PROBLEM TO BE SOLVED: To provide a safe driving support system that supports a driver who is driving a vehicle in consideration of a health condition of the driver.SOLUTION: A safe driving support system comprises: a wearable terminal comprising specific terminal information and a first sensor for acquiring biological information about a driver； a second sensor for acquiring biological information about the driver； and an on-vehicle safe driving support device provided with a reference determining part that determines whether the driver is in a condition that the driver can drive by comparing allowance information about the driver with first biological information. The reference determining part determines whether a heart rate measured by a pulse monitor is in a first range and/or determines whether electrocardiographic waveforms acquired by an electrocardiographic monitor are neither classified into ventricular tachycardia nor into ventricular fibrillation. The on-vehicle safe driving support device is connected to a vehicle control part for controlling a vehicle that is driven by the driver to control a driving state of the vehicle on the basis of a determined result by the reference determining part.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】運転者の健康状態を考慮して車両運転時のサポートを行う安全運転支援システムを提供する。【解決手段】本発明によると、端末特定情報と、運転者の生体情報を取得する第１のセンサと、を備えるウェアラブル端末と、運転者の生体情報を取得する第２のセンサと、運転者の許容情報と第１の生体情報とを比較して、運転者が運転可能な状態であるかを判定する基準判定部を備える安全運転支援車載装置と、を備え、基準判定部は、脈拍計で測定された心拍数が第１の範囲にあるか、及び／又は心電計により取得された心電図波形が心室性頻拍又は心室細動に分類されないことを判定し、安全運転支援車載装置は、運転者が運転する車両を制御する車両制御部に接続し、基準判定部の判定結果に基づいて、車両の運行状態を制御する安全運転支援システムが提供される。【選択図】図１
