[Anders] sent in a great tutorial for building your own pulse oximeter using a fancy ARM dev board, but the theory behind the operation of this device can be transferred to just about any ...

Medtronic hired third-party firms to carry out pulse oximeter testing, an executive recently told the Minnesota Star Tribune.

We have developed a new pulse oximeter based on reflectance technology which overcomes many of the limitations of conventional pulse oximetry which is based on transmission technology. Methods ...