A pulse oximeter on the finger or forehead or earlobe. Dr. Torres is desperate for an accurate number. But things are working against me, like low bp/poor perfusion. Does the patient have peripheral vascular disease at baseline? Is the patient on iv pressors. I the patient's bp so low that I can't get an accurate pulse ox. This could be a game changer. Price may be the limiting step in buying this for now, but the future is near. Better is coming soon.
Check out the video.