氣體採集裝置與氣體採集及分析設備

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

107135905

專利證號

I 672488

專利獲證名稱

氣體採集裝置與氣體採集及分析設備

專利所屬機關 (申請機關)

國立交通大學

獲證日期

2019/09/21

技術說明

一種氣體採集裝置用來與一個氣體分析裝置搭配使用，包含一個緩衝單元、一個吸收器及一個收集器。該緩衝單元用來接收來自一位受檢者所吹出的氣體。該吸收器位於該緩衝單元的下游且連接該緩衝單元，並用來吸收通過該緩衝單元的氣體中的濕氣或二氧化碳，而獲得待檢測氣體。該收集器位於該吸收器的下游且連接該吸收器並用來收集通過該吸收器的待檢測氣體及連接該氣體分析裝置。本發明亦提供一種包含上述氣體採集裝置及氣體分析裝置的氣體採集及分析設備。 A gas-collecting device, used with a gas-analysis device, includes a buffer unit, an absorber, and a collector. The buffer unit is for receiving gas blown from an examinee. The absorber is located downstream of the buffer unit, is connected to the buffer unit, and is for absorbing moisture or carbon dioxide in the gas passing through the buffer unit to obtain a measurable gas. The collector is located downstream of the absorber, is connected to the absorber, is for collecting the measurable gas passing through the absorber, and is connected to the gas-analysis device. The present invention also provides a gas collection and analysis device including the above gas-collecting device and a gas-analysis device.

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