A telemetry and sensor platform for ambulatory Urodynamics

被引：12

作者：

Siwapornsathain, E ^{[1
]}

Lal, A ^{[1
]}

Binard, J ^{[1
]}

机构：

[1] Univ Wisconsin, Dept Elect & Comp Engn, Madison, WI 53706 USA

来源：

2ND ANNUAL INTERNATIONAL IEEE-EMBS SPECIAL TOPIC CONFERENCE ON MICROTECHNOLOGIES IN MEDICINE & BIOLOGY, PROCEEDINGS | 2002年

关键词：

telemetry; transmission; urology; pressure sensors; bladder pressure; transmitter; oscillator; integrated system; biomedical instrumentation; MOSIS;

D O I：

10.1109/MMB.2002.1002331

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

This paper reports the use of pressure sensitive telemetry device to access the pressure state of the bladder for ambulatory urodynamics. The device consisted of pressure sensor, amplifier, VCO, and oscillator. The integrated circuit was fabricated using MOSIS AMI 1.5 micron technology. The device was able to transmit pulses of radio waves whose pulsing rate is a function of the pressure. A small balloon technology was also developed to help the device float in the water.

引用

页码：283 / 287

页数：5

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