Wearable arteriosclerosis detector and pulse wave velocity detecting method

Abstract

The invention discloses a wearable arteriosclerosis detector and a pulse wave velocity detecting method. The wearable arteriosclerosis detector comprises a brachial artery paster type pressure sensor, an ankle artery paster type pressure sensor, a signal collecting and processing system and intelligent equipment. The detector collects arterial pulse signals of two parts through the brachial artery paster type pressure sensor and the ankle artery paster type pressure sensor. The collected arterial pulse signals are synchronously processed through the signal collecting and processing system and converted into audio signals. The converted audio signals are sent to the intelligent equipment. The audio signals sent to the intelligent equipment are processed and analyzed through an arteriosclerosis detecting module. As measurement and analysis of the pulse wave velocity are easy, fast and noninvasive, the detector is generally applied to the clinic, is suitable for being applied to common population study, predicts the occurrence risk of cardiovascular disease, and is beneficial for taking intervention measures at the early stage.

Description

technical field

[0001] The invention relates to the fields of medical detection and medical equipment, in particular to a wearable arteriosclerosis detector and a detection method for pulse wave velocity. Background technique

[0002] Arteriosclerosis is a non-inflammatory disease of the arteries. It is a general term for degenerative and proliferative lesions in which the arterial wall thickens, hardens, loses elasticity, and narrows the lumen. The common ones are: 1. Atherosclerosis; 2. , Medial calcification of arteries; 3, arteriosclerosis (arteriolosclerosis) three. Atherosclerosis (atherosclerosis) is a common type of arteriosclerosis and is the main cause of myocardial infarction and cerebral infarction. Cardiovascular diseases such as myocardial infarction, ischemia, and hemorrhagic stroke are one of the most common diseases. About 1 / 3 of the annual death population in the world dies from such diseases; in China, more than 3 million people die from this disease eve...

Images