Compensating for volumetric errors in gas monitoring systems

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专利权人:

アールアイシー・インベストメンツ・エルエルシー

发明人:

オアー ジョゼフ エイ,フラネイガン クレイグ

申请号：

JP2009539536

公开号：

JP5143138B2

申请日:

2007.12.03

申请国别(地区):

JP

年份:

2013

代理人:

摘要：

A mainstream gas monitoring system and method that includes a using a mainstream airway adapter, and a gas sensing assembly associated with the mainstream airway adapter to measure an analyte of a gas flow through the adapter. A gas sensing portion outputs a signal indicative of the analyte in a gas flow in the mainstream airway adapter. A processing portion receives the signal from the gas sensing portion and determines an amount of the analyte in the gas flow based on the signal from the gas sensing portion. The processing portion also compensates for volumetric differences between the gas flow during inspiration and the gas flow during expiration to maximize the accuracy in the measurements made using such a system and method.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/