One of the main reasons for pushback pandemic in India was awareness that developed people during crisis. The adapting mindset Indian populace helped turn tides. Pulse Oximeter proved to be an important tool identifying affected, get timely healthcare. A very simple information shared among BPM (heart rate beats per minute) should around 60 - 100 (resting) average adult and SpO2, i.e., oxygen s...

We have studied response times of 30 anaesthetists to a standardized episode of arterial oxygen desaturation in a simulated patient, randomized to the use of either a fixed or variable pitch pulse oximeter. We wished to determine if a variable auditory signal was important in detecting adverse events. A variable pitch pulse signal had a shorter time to recognition of desaturation (P < 0.0001), ...