An infant life monitoring device, for wearable disposed on an infant body, includes a detection module, a processing module and a transmission module. The detection module detects physiological signals of the infant. The processing module has stored an identification code, and electrically connects to the detection module, for generating a physiological status data packet including the identification code, blood-oxygen level and heartbeat according to the physiological signals. The transmission module electrically connects to the processing module, for transmitting the physiological status data packet. Accordingly, a caregiver can immediately and comprehensively monitor the physiological status of the infant. The present application further provides an infant life monitoring system.一種嬰幼兒生命監測裝置,用以穿戴式設置於嬰幼兒身上,包含:偵測模組、處理模組以及傳輸模組。偵測模組偵測嬰幼兒之生理訊號。處理模組儲存有辨識碼且電連接偵測模組,用以依據生理訊號產生包含辨識碼、血氧濃度值及心跳值之生理狀態資料封包。傳輸模組電連接處理模組,用以傳輸生理狀態資料封包。藉此,照護者可即時且全面地監測嬰幼兒的生理狀態。本發明復提供一種嬰幼兒生命監測系統。10‧‧‧嬰幼兒生命監測裝置101‧‧‧偵測模組102‧‧‧處理模組103‧‧‧傳輸模組104‧‧‧接觸感測模組105‧‧‧電能模組
