FIELD: medical engineering.
SUBSTANCE: device has transducer having hydroreservoir, transparent tube, measuring dial and pneumoreservoir. The transparent tube is tightly connected to the transducer hydroreservoir with its first end and to the pneumoreservoir with its second end. The transducer is manufactured as cuff having pneumopump, pneomochamber of which is connected to transducer transforming pressure to change hydroreservoir volume tightly sealed in the hydroreservoir. The pneumoreservoir is a part of transparent tube on the second end side where elastic material cap is mounted. The cap has elastic material cap having hole in its flexible wall.
EFFECT: high accuracy of measurements.
8 cl, 4 dwg
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