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US 9,468,404 B2Granted
Blood sampling tube with integrated sensor device
AssigneeSiemens Aktiengesellschaft
InventorOliver Hayden
Life of this patent
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Abstract
A blood-sampling tube with a first fluid-receiving chamber for receiving a fluid is described, where the first fluid-receiving chamber may be connected to at least one fluid channel that has a sensor device for measuring at least one biochemical function of the fluid passed through the fluid channel, where the measured biochemical function of the fluid may be read out from the sensor device via a data interface of the blood-sampling tube.
Claims18
A blood sampling tube comprising:
- a first fluid receiving chamber for receiving a fluid, wherein the first fluid receiving chamber is connected to at least one fluid channel comprising a sensor device for measuring at least one biochemical function of the fluid passed through the at least one fluid channel,
- wherein the at least one measured biochemical function of the fluid is configured to be read out from the sensor device via a data interface of the blood sampling tube,
- wherein the sensor device is configured to measure the at least one biochemical function of the fluid contactlessly, and
- wherein the sensor device comprises at least one magnetoelastic capillary tube through which the fluid to be examined is passed.
1 more element
Dependencies are inferred from the claim text.