US 10,376,215 B2
Smart toilet with a function of human blood pressure detection
Wenhui Zhou, Zhongshan (CN)
Assigned to ZHONGSHAN MEITU PLASTIC INDUSTRY CO., LTD., Zhongshan (CN)
Filed by Zhongshan Anbo Health Technology Co., Ltd., Zhongshan (CN)
Filed on Mar. 8, 2018, as Appl. No. 15/915,077.
Claims priority of application No. 2017 1 0182438 (CN), filed on Mar. 24, 2017.
Prior Publication US 2018/0271447 A1, Sep. 27, 2018
Int. Cl. A47K 17/02 (2006.01); E03D 9/08 (2006.01); A61B 5/00 (2006.01); A47K 10/48 (2006.01); A47K 13/30 (2006.01); A61B 5/022 (2006.01)
CPC A61B 5/6891 (2013.01) [A47K 10/48 (2013.01); A47K 13/305 (2013.01); A47K 17/026 (2013.01); A61B 5/02233 (2013.01); A61B 5/742 (2013.01); A61B 5/7475 (2013.01); E03D 9/08 (2013.01); A61B 5/741 (2013.01); A61B 2560/029 (2013.01); A61B 2560/0425 (2013.01)] 26 Claims
OG exemplary drawing
 
1. A smart toilet with a function of human blood pressure detection, the smart toilet comprising:
a toilet base,
a body connected to the toilet base, wherein the body is provided with a controller and a human blood pressure detection module,
a display or voice prompt module,
a key input module configured for sending operation information of a user back to the controller, and
a power supply module for supplying power,
wherein the human blood pressure detection module, the display or voice prompt module, the key input module and the power supply module are electrically connected to the controller respectively;
wherein the human blood pressure detection module comprises a detection airbag which is a closed or non-closed ring after being inflated when detecting the blood pressure, a pressure sensor provided on the detection airbag and electrically connected to the controller, an air pump configured for inflating the detection airbag and a solenoid valve or a proportional valve or an exhaust valve for deflating the detection airbag, wherein the air pump and the solenoid valve or the proportional valve or the exhaust valve are electrically connected to the controller respectively;
wherein the human blood pressure detection module further comprises an airbag clamp provided on the body and configured to clamp the inflated detection airbag on a finger, a wrist, or an arm of a human body; the controller controls the air pump or the solenoid valve or the proportional valve or the exhaust valve to inflate or deflate the detection airbag; the controller processes an electrical signal transmitted by the pressure sensor to obtain a blood pressure value of the human body and controls the display or voice prompt module to output the blood pressure value.