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Method for measuring blood flow rate, blood viscosity and blood vessel elasticity using optical sensor probe and optical sensor probe
Method for measuring blood flow rate, blood viscosity and blood vessel elasticity using optical sensor probe and optical sensor probe
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机译：使用光学传感器探头和光学传感器探头测量血流量，血液粘度和血管弹性的方法
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摘要
An optical sensor probe capable of high precision pressure regulation is realized.The other end of the optical fiber with one end connected to the light source or doppler measuring apparatusThe length of the buckling length L is linearly supported and arrangedIn the fiber fixed point of the optical fiber base end of the buckling length L, the movement of the optical fiber in the optical axis direction is restricted.In the end portion of the optical fiber of the buckling length L, an optical fiber is projected through a restricting hole and is disposed.The optical fiber is through the confining holeUsing an optical sensor probe supported to allow movement only in the optical axis direction.Doppler shift of scattered light from the measurement object by the emitted light from the light source is measured in the doppler measuring apparatus.Blood flow in the measurement objectA measurement method capable of measuring the viscosity of blood and elastic modulus of blood vessel was realized.
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