Novel electronic sphygmomanometer

The utility model relates to the technical field of medical instruments, and discloses a novel electronic sphygmomanometer which comprises a base, a supporting sleeve is installed in the middle of the top end of the base, a fixing frame is movably inserted into the supporting sleeve in a penetrating mode, an annular frame is installed at the top end of the fixing frame, and an annular air bag is installed in the annular frame. Connecting blocks arranged at equal intervals are installed on the inner wall of the annular frame, and the ends, away from the annular frame, of the connecting blocks are fixedly connected with the annular air bag. The arm of a user is pressed through the annular air bag, systolic pressure and diastolic pressure of the user can be measured and calculated through the pressure sensor, the beating frequency of pulse can be measured and calculated through the pulse sensor, and the device is more user-friendly and diversified during use; and the whole device can be conveniently set to a cer