SENSOR DEVICE, CATHETER, AND SYSTEM PROVIDED WITH SENSOR DEVICE

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), apressure sensor (4) and a temperature sensor (5) which are integrated and accommodated in an inner sp...

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Bibliographic Details
Main Author USUI MASAYUKI
Format Patent
LanguageChinese
English
Published 22.01.2021
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary: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), apressure 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) andthe temperature sensor (5) and lead 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. 本发明提供一种可小型化的传感器器件、导管以及包括传感器器件的系统。传感器器件(1)包括：管状的前端侧构件(23)；压力传感器(4)及温度传感器(5)，被收容在前端侧构件(23)的内空间中，并经一体化；以及引出线(6)，与压力传感器(4)及温度传感器(5)连接，被朝后端侧导出。压力传感器(4)及温度传感器(5)分别在基板(42)、基板(52)的一面侧形成有传感器元件(41)、传感器元件(51)，以各自的基板(42)、基板(52)的另一面侧相向的方式配置，并经一体化。
Bibliography:Application Number: CN201980039765