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510(k) Data Aggregation
K Number
K222920Device Name
Oxygen concentrator
Manufacturer
Zhengzhou Olive Electronic Technology Co., Ltd.
Date Cleared
2023-07-20
(297 days)
Product Code
CAW
Regulation Number
868.5440Why did this record match?
Applicant Name (Manufacturer) :
Zhengzhou Olive Electronic Technology Co., Ltd.
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The Oxygen concentrator provide supplemental oxygen to patients with respiratory disorders, by separating nitrogen from room air, by way of a molecular sieve, it can be used in the home or health care facility. It is not intended to sustain or support life.
Device Description
The oxygen concentrator adopts pressure swing adsorption principle, which can separate oxygen, nitrogen and other gas from the air, at constant temperature. As soon as power is connected, the air is taken in and compressed by oilless air compressor through filtering, then the compressed air goes through the cooler and it is cooled. After that, the air is taken into absorption tower by control valve and the oxygen can be separated in the absorption tower. At the same time, the high purity oxygen is collected into the oxygen tank, and it goes through the flow meter and humidifier, finally the oxygen that meets medical standards can be supplied. Oxygen is generated by pure physical method.
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