A team of researchers has developed a new on-chip viscoelasticity sensor that can measure the viscoelasticity of biological fluids. This new device could be used to improve the diagnosis and treatment of a range of health conditions, such as cancer and cardiovascular diseases. The sensor is a miniaturized version of a rheometer, a device that measures the viscoelasticity of fluids. It is made up of two parallel plates with electrodes, which can be used to measure the viscoelasticity of a fluid by measuring its response to an applied electric field. The team tested the device on a range of biological fluids, including blood, saliva, and urine, and found that it was able to accurately measure viscoelasticity in these fluids. The device could be used to detect changes in the viscoelasticity of biological fluids, which could provide valuable information about a patient’s health. This new device could revolutionize the diagnosis and treatment of a range of health conditions.

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source: Phys.org