Blood pressure detection method and device and electronic equipment

• Main Authors: LONG ZHENYU, ZHOU XUDONG
• Format: Patent
• Language: Chinese; English
• Published: 29.04.2022
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The invention discloses a blood pressure detection method and device and electronic equipment, and belongs to the technical field of blood pressure detection. The method is applied to the electronic equipment, the electronic equipment is scroll screen electronic equipment comprising a shell assembly, a scroll screen and a photoelectric volume scanner PPG sensor, and the PPG sensor is arranged on a frame, distributed in the unfolding direction of the scroll screen, of the shell assembly. The method comprises the steps that under the condition that a target object holds an area where the PPG sensor is located, target torsion is output through a reel motor of the electronic equipment, and the target torsion is used for driving a reel screen to be unfolded; under the condition that the unfolding length of the scroll screen is maintained in a target length interval, acquiring a pulse wave signal detected by the PPG sensor; and generating a blood pressure detection result of the target object based on the pulse wav