Sensor device, catheter, and system provided with sensor device
AssigneeSEMITEC Corporation
InventorMasayuki USUI
Life of this patent
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Abstract
Provided are a sensor device which can be made small-sized, a catheter, and a system provided with the sensor device. A sensor device (1) is provided with a pipe-shaped distal-end-side member (23), a pressure sensor (4) and a temperature sensor (5) which are integrated and accommodated in an inner space of the distal-end-side member (23), and lead wires (6) connected to the pressure sensor (4) and the temperature sensor (5) and led out to the rear-end side. In the pressure sensor (4) and the temperature sensor (5), sensor elements (41), (51) are formed on one surface side of respective substrates (42), (52) thereof, and are disposed and integrated so that the other-surface sides of the substrates (42), (52) face each other.
Claims15
A sensor device comprising:
- a pipe-shaped distal-end-side member;
- a pressure sensor and a temperature sensor which are integrated and accommodated in an inner space of the distal-end-side member;
- and
- a lead wire which is connected to the pressure sensor and the temperature sensor and is led out to a rear end side.
Dependencies are inferred from the claim text.