A high-precision 36 mm3 programmable implantable pressure sensor with fully ultrasonic power-up and data link

2017 ◽  
Author(s):  
Marcus J. Weber ◽  
Yoshiaki Yoshihara ◽  
Ahmed Sawaby ◽  
Jayant Charthad ◽  
Ting Chia Chang ◽  
...  
Keyword(s):  
High Precision ◽  
Pressure Sensor ◽  
Ultrasonic Power ◽  
Data Link ◽  
Implantable Pressure Sensor

scholarly journals Design, Fabrication, and Implementation of a Wireless, Passive Implantable Pressure Sensor Based on Magnetic Higher-Order Harmonic Fields

Biosensors ◽  
2011 ◽  
Vol 1 (4) ◽  
pp. 134-152 ◽  
Author(s):  
Ee Lim Tan ◽  
Andrew J. DeRouin ◽  
Brandon D. Pereles ◽  
Keat Ghee Ong
Keyword(s):  
Pressure Sensor ◽  
Higher Order ◽  
Implantable Pressure Sensor

scholarly journals High-precision optical fiber pressure sensor using frequency-modulated continuous-wave laser interference

AIP Advances ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 025038
Author(s):  
Lang Bai ◽  
Gang Zheng ◽  
Bin Sun ◽  
Xiongxing Zhang ◽  
Qiming Sheng ◽  
...  
Keyword(s):  
Optical Fiber ◽  
High Precision ◽  
Pressure Sensor ◽  
Continuous Wave ◽  
Continuous Wave Laser ◽  
Laser Interference ◽  
Wave Laser

A Miniaturized Single-Transducer Implantable Pressure Sensor With Time-Multiplexed Ultrasonic Data and Power Links

2018 ◽  
Vol 53 (4) ◽  
pp. 1089-1101 ◽  
Author(s):  
Marcus J. Weber ◽  
Yoshiaki Yoshihara ◽  
Ahmed Sawaby ◽  
Jayant Charthad ◽  
Ting Chia Chang ◽  
...  
Keyword(s):  
Pressure Sensor ◽  
Implantable Pressure Sensor

A Wireless and Passive Implantable Pressure Sensor

2009 ◽  
Vol 7 (1) ◽  
pp. 57-63 ◽  
Author(s):  
Ee Lim Tan ◽  
Brandon D. Pereles ◽  
Keat Ghee Ong
Keyword(s):  
Pressure Sensor ◽  
Implantable Pressure Sensor

A Monolithic Integrated Pressure Sensor

2012 ◽  
Vol 503 ◽  
pp. 8-11
Author(s):  
Zheng Yuan Zhang ◽  
Cao Yang ◽  
Yong Mei ◽  
Zhi Cheng Feng ◽  
Xiao Gang Li ◽  
...  
Keyword(s):  
Signal Processing ◽  
High Precision ◽  
Pressure Sensor ◽  
Temperature Compensation ◽  
Measurement Range ◽  
Pressure Signal ◽  
Resistor Networks ◽  
Signal Monitoring

pressure sensor, CrSi resistor networks, temperature compensation. Abstract. In this paper, focused on especial requirement monolithic integrated resistance pressure sensor, pressure structure, signal processing circuits and process compatible technology of sensor and IC were studied. The feebleness pressure signal monitoring circuits was designed, high precision CrSi resistor networks was used for temperature compensation of resistance pressure sensor, and a monolithic integrated pressure sensor only 2.3×2.3mm2 was obtained. The measuring results are as follows, measurement range is 5-115kPa, the maximum Vout is more than 4.5V, sensitivity is 1.2%.

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