Multi-mode continuous blood pressure measurement device and self-calibration method thereof

A blood pressure measuring device and multi-modal technology, which is applied in the directions of diagnostic recording/measurement, vascular evaluation, medical science, etc. Value accurate effect
CN104706348AActive Publication Date: 2015-06-17宁波市美灵思医疗科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
宁波市美灵思医疗科技有限公司
Publication Date
2015-06-17

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Abstract

The invention discloses a multi-mode continuous blood pressure measurement device. The multi-mode continuous blood pressure measurement device comprises an electrocardio acquisition module used for acquiring electrocardio signals, an oscillography blood pressure acquisition module used for acquiring BP and a pulse wave acquisition module used for acquiring pulse wave signals. The multi-mode continuous blood pressure measurement device is characterized by further comprising a microprocessor used for processing the signals acquired by the electrocardio acquisition module, the oscillography blood pressure acquisition module and the pulse wave acquisition module, a first three-dimensional movement sensor is arranged in the electrocardio acquisition module, a second three-dimensional movement sensor is arranged in the oscillography blood pressure acquisition module, and the first three-dimensional movement sensor and the second three-dimensional movement sensor both comprise a three-dimensional acceleration sensor and a gyroscope. The invention further discloses a self-calibration method of the multi-mode continuous blood pressure measurement device.
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Description

technical field

[0001] The invention relates to a blood pressure measuring device, in particular to a multi-mode continuous blood pressure measuring device and a blood pressure self-calibration method when using the measuring device. Background technique

[0002] Blood pressure is one of the important parameters of the human body, which reflects the lateral pressure caused by the blood circulating in the human body to the vessel wall per unit area in the blood vessel. Hypertension has become one of the most common cardiovascular diseases in the world, and it is also one of the "three highs" that my country focuses on prevention and control. The most effective way to prevent and control high blood pressure is continuous blood pressure testing. The current commonly used ambulatory blood pressure detection is not a real continuous detection, but an intermittent blood pressure detection. This method is based on the oscillometric method, where the blood pressure is measured at ...

Claims

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