Ye Chaohui: The demand for clinical examination is large, and the new technology can "light up" the lungs!

The Yangtze River Daily Da Wuhan Client August 5th (Reporter Li Qing Wang Chunlan Zou Xunjuan) When checking the health of the lungs, the lung images displayed by conventional examination methods are relatively vague. department. On August 5th, the 2022 World Health Academician Forum was held in Wuhan in the form of a whole process. Ye Chaohui, a researcher at the Academy of Science and Technology Innovation of the Chinese Academy of Sciences and researcher at the Academy of Sciences of the Chinese Academy of Sciences, introduced the latest international breakthrough.

Academician Ye Chaohui.

Academician Ye Chaohui introduced that the incidence of lung disease in China is very high, with 99.9 million chronic obstructive pulmonary disease patients, accounting for 70%of the world's disease population. In 2020, new cases of lung cancer have accounted for 37%of global lung cancer. Therefore, the clinical examination of lung disease has a large demand. "Where is the clinical needs and the research direction of biomedical images."

Academician Ye Chaohui introduced that conventional pulmonary imaging detection methods include X -ray chest transparency, CT, and PET technologies, which shows more vague effects; magnetic resonance imaging technology can only show fuzzy "black holes".

"The clinical magnetic resonance imaging signal mainly comes from the signal of the aquatic proton in the human body, but the lungs are cavity tissues, and the water content is small. Can they change my mind and realize their imaging through gas?" According to Academician Ye Chaohui Performing gas generator out of medical treatment can increase the magnetic resonance signal by 70,000 times, and make the image display clearer through the rapid imaging technology of the lungs.

At present, when patients are checked, they only need to inhale the special gaseous gas, and the screen gas can be clearly displayed from the whole process of the lungs from inhalation to filling and gradually brightening. Structural health.

Academician Ye Chaohui introduced that the technology is currently the leading international leader and has won the world's first medical device to enter the clinic.

[Edit: Yu Lina]

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