What is an Oxygen blender, and what is the purpose of using it?
Answers:
In certain contexts, such as the beginning and end of nonspecific anaesthesia, and also in resuscitation, it is desirable to give 100% oxygen. In other contexts it may be undesirable or even dangerous: patients near certain forms of respiratory failure will actually stop breathing if given too much oxygen. With a blender one can carry out a controlled oxygen-air mix suitable for each individual patient. The device may be in metal and attached to the wall, as surrounded by your URL reference, or a disposable device which is part of the mask over the patient's facade. The hospital has separate pipelines for 100% oxygen and for air, no mixtures being allowed contained by the pipeline. Source(s): Retired anaesthetist
The oxygen blender is a mixing device that permits you to mix oxygen with compressed air, any from a wall outlet or from a tank. If you want to provide less than 100% oxygen you connect the tubing from the bag to that mixing device or blender. The blender have a control knob to dial in the desired oxygen concentration, from 21-100% oxygen. Source(s): Me: A humble physician and I resuscitate patients
I've resuscitated more people than I can remember, and I never used any sort of blender.
We can decide what percentage of oxygen to administer, but again surrounded by a resus situation, it is always 100%. The oxygen masks allow us to titrate the percentages of oxygen transport but again, in resus--its 100%.
***Ok, honey, now I see. It is the name of the larger engineering device through which oxygen is piped through the hospital. They use different concentrations of oxygen contained by different areas of the hospital and these are the control mechanisms for it. Source(s): I teach nurses
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