WARNING DEVICE, WARNING SYSTEM, WARNING METHOD, AND COMPUTER PROGRAM ON HEAT STRESS INCLUDING HEAT ATTACK

• Main Authors: OKAHARA MASAYUKI, MASUMI RIKU, AOKI KAISHI, YOSHISHIKI KAZUMASA
• Format: Patent
• Language: English; Japanese
• Published: 28.03.2022
• Subjects: ALARM SYSTEMS; DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS; SURGERY

To execute warning to a user affected by heat stress including a heat attack accurately by reflecting a state of an individual more than ever before.SOLUTION: A warning device includes: an information acquisition unit for acquiring biological information including information on one or both of at least a pulse and a heart rate of a person of a determination object on an influence of heat stress, and environmental information including one or both of information on the humidity at least around the person and information on a heat index; and a warning unit for executing warning to the person when a condition indicating that a risk of the person by the heat stress is high is satisfied on the basis of a condition on an increase of the pulse included in the acquired biological information, and a condition on an increase of one or both of information on the humidity and information on the heat index included in the environmental information.SELECTED DRAWING: Figure 6 【課題】従来よりも個人の状態を反映し精度よく熱中症を始めとする熱ストレスによる影響を伴うユーザに対して警告を行うこと。【解決手段】熱ストレスによる影響の判定対象となる人物の少なくとも脈拍又は心拍のいずれか又は両方の情報を含む生体情報と、少なくとも人物の周囲の湿度の情報又は暑さ指数の情報のいずれか又は両方を含む環境情報とを取得する情報取得部と、取得された生体情報に含まれる脈拍の上昇に関する条件と、環境情報に含まれる湿度の情報又は暑さ指数の情報のいずれか又は両方の上昇に関する条件とに基づいて、熱ストレスによる人物の危険性が高いことを示す条件が満たされた場合に、人物に対する警告を行う警告部と、を備える警告装置。【選択図】図６