A probe adapted to be used with a pulse oximeter is disclosed. A flexible first housing is adapted to be brought into contact with at least a nail of a finger or a toe of a subject. A flexible second housing is adapted to be brought into contact with at least a top of the finger or the toe. A flexible...http://www.google.com.au/patents/US20070027376?utm_source=gb-gplus-sharePatent US20070027376 - Probe adapted to be used with pulse oximeter
