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首頁(yè) > 美迪醫(yī)訊 > 呼吸:電子鼻診斷哮喘 |
呼吸:電子鼻診斷哮喘 【?2007-05-30 發(fā)布?】 美迪醫(yī)訊
呼吸:電子鼻診斷哮喘 Dragonieri, M.D., of Leiden University Medical Center in the Netherlands. The electronic nose is a further developed version of a sensor that has been used in the food, wine and perfume industries. It is also being used as an aid against terrorism, to sniff out explosives or toxic chemicals in the air. An electronic nose responds to a given odour by generating a pattern, or “smell print,” which is analysed and compared with stored patterns. An electronic nose has been developed that can diagnose respiratory infections such as pneumonia by comparing smell prints from the breath of a sick patient with those of patients with standardized readings. It is also being studied as a diagnostic tool for lung cancer. which smell prints came from people with asthma, but was less accurate in classifying how severe a person’s asthma was. whether the nose can diagnose new patients with asthma. It’s still a futuristic device - one day different electronic noses may be built to detect specific diseases.” 《美迪醫(yī)訊》歡迎您參與新聞投稿,業(yè)務(wù)咨詢: 美迪醫(yī)療網(wǎng)業(yè)務(wù)咨詢
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