The main characters in the Asterix books are Asterix, the hero; Obelix, Asterixâs friend; and Dogmatix, Obelixâs dog, and there have been approximately 400 other characters throughout the series. Asterix comics uses lots of puns, caricatures and other humour, as well as the phrase âThese Romans are crazy!â.
Putting on the probe. â¢ The probe should be put on the patient correctly to ensure. the oximeter works correctly. â¢ The oximeter is supplied with a finger probe. For some. oximeters ear probes are also available and are also. described here. â¢ Probes are carefully designed so that they can shine light. through the finger and detect it on the other side.
The Pulse Oximeter In this tutorial you will learn about:â¢ The function of a pulse oximeterâ¢ How oxygen is transported to the tissuesâ¢ How a pulse oximeter can help you in anaesthesia 2. Â© WHO, 2011. This is a diagram of a pulse oximeter â examine it carefully: 3. Â© WHO, 2011.ow does an oximeter work? A pulse oximeter is composed of the sensor (or probe) and the monitor with the display.The probe is on the finger and is detecting the flow of blood through the finger. This is displayed as a pulse wave on the monitor.