Medical oxygen purity analysis device

• Main Authors: LI LINXIA, MA JIN, WANG YUNYING, BAI YUNGANG, ZHANG SHUAI, LIU YANQI
• Format: Patent
• Language: Chinese; English
• Published: 28.03.2023
• Subjects: INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; PHYSICS; TESTING

The utility model discloses a medical oxygen purity analysis device which comprises a box body and a cover body capable of covering the box body, the box body is provided with an air inlet and an air outlet, the air inlet is provided with a flow sensor, and the air outlet is provided with a flow sensor. A concentration detection structure used for detecting oxygen concentration and a gas detection structure used for detecting gas components are arranged in the direction from the gas inlet to the gas outlet, a display structure is arranged on the box cover, and a display area used for displaying detection results of the concentration detection structure and the gas detection structure is arranged on the display structure. The medical oxygen purity analysis device provided by the utility model can detect the concentration of oxygen and the content of impurities (carbon monoxide, chlorine, carbon dioxide and moisture) in medical oxygen, and the concentration detection structure and the gas detection structure ar