Blood oxygen levels below 80 percent may compromise organ function, such as the brain and heart, and should be promptly addressed. Continued low oxygen levels may lead to respiratory or cardiac arrest. The tip of a finger needs to be placed into the photoelectric sensor for diagnosis and the pulse rate and oxygen saturation will appear on the display
1. This centrifugal smelting machine is indispensable for high quality high quality production. Durable and reliable, our casting apparatus easily handles with high melting-power alloys that are most used by dentists. 2. Molten Denture Frames, Incrustations, Bridges and Crown easily. This article has a resistant spring mechanism and an adjustable balance and...
