公开(公告)号：US20180360346A1

公开(公告)日：2018-12-20

申请号：US15626171

申请日：2017-06-18

申请人： Yu-Fu Wu

发明人： Yu-Fu Wu ,  CHIH-SHEN LI ,  CHUN-PENG HSU ,  YUAN-EN WANG ,  Shabbir Syed Abdul ,  Alon Dagan

IPC分类号： A61B5/091 ,  G01D5/34 ,  G01D5/40

摘要： An electronic incentive spirometer has a base and a sensing device. The base is provided with a breathing tube and at least one vertical tube. A floating ball is disposed in the vertical tube, one end of the vertical tube connected to the breathing tube. The sensing device is disposed on the vertical tube of the base, has a sensing unit corresponding with the vertical tube and a control circuit, and the sensing unit is electrically connected to the control circuit.