Detection and alarm device of intravenous drip and method capable of detecting intravenous drip weight to determine whether an alarm should be set off to notify the caregiver for an intravenous drip replacement
The present invention discloses a detection and alarm device of intravenous drip and a method therefor, which may constantly detect the weight of intravenous drip and set off an alarm to notify a caregiver to replace the intravenous drip for a patient. Particularly, the detection and alarm device is connected wirelessly with a cell phone for double detection, in which a pressure sensing sheet of the detection and alarm device may constantly detect the weight of the intravenous drip in order to run a comparison by a control unit and a software unit of the cell phone, respectively, thereby determining whether the intravenous drip is lower than a preset threshold of the intravenous drip weight and whether an alarm should be set off for notification.本發明為一種點滴之餘量偵測裝置與方法,係指一種可不斷偵測點滴之餘量重量值,並於點滴之餘量重量值低於預設門檻值時發佈警報通知看護人員為患者更換點滴,主要係偵測警報裝置可與手機無線連線雙重偵測,由偵測警報裝置之壓力感應片,不斷的偵測掛鉤上點滴之餘量重量值,供控制單元及手機之軟體單元各別進行比對,加以判斷是否低於預設之點滴重量門檻值及是否發佈警報通知者。30‧‧‧手機50‧‧‧壓力感應片40‧‧‧偵測控制系統404、301a‧‧‧警報單元401‧‧‧控制單元402、301‧‧‧軟體單元403‧‧‧無線單元
