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DEVELOPMENT OF A FIBER OPTIC GASTRIC PH SENSOR

DEVELOPMENT OF A FIBER OPTIC GASTRIC PH SENSOR
光纤胃酸碱度传感器的研制
批准号：
3789454
负责人：
J I PETERSON
金额：
$0.0万
依托单位：
NATIONAL CENTER FOR RESEARCH RESOURCES
依托单位国家：
美国
项目类别：
财政年份：
--
资助国家：
美国
项目状态：
未结题
起止时间：
至
来源：
https://reporter.nih.gov/project-details/3789454
关键词：
acidity /alkalinity biomedical equipment development biosensor device clinical biomedical equipment fiber optics gastrointestinal system human subject patient monitoring device

项目摘要

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相关文献

中文摘要
翻译
一种光纤pH传感器以及相关仪器正在研制中
英文摘要
A fiber-optic pH sensor, as well as associated instrumentation, is being developed for measurement and monitoring of intraesophageal and intragastric pH. Composed of replaceable sensors, an optical system, and electronic circuitry, the instrument should be able to measure pH in the range of 0-7, with an accuracy of 0.1 pH units and a response time in the range of 30 sec, for up to 24 hours. This instrument should be useful for the research, diagnosis, and evaluation of acid-related disorders of the upper gastrointestinal tract, and for studies on the influence of diet and antisecretory drugs.
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会议论文
INTRATUMORAL PO2 MEASUREMENTS WITH PHOTOSENSITIZER
DEVELOPMENT OF A CELL SORTER
DEVELOPMENT OF A FIBER OPTIC GASTRIC PH SENSOR
FIBER OPTIC PROBES
  • 批准号：
    4705588
  • 项目类别：
  • 资助金额：
    $0.0万
  • 财政年份：
    --
  • 负责人：
    J I PETERSON
  • 依托单位：
    DIVISION OF RESEARCH SERVICES