DevC, MD: Medical Solutions for Developing Countries

The MedCal, an idea which was designed at MEDECAL Labs to be a handheld device with the capability to monitor different vital parameters.  The goal is to incorporate the simpler pulse oximeter and spirometer into this compact device.  The pulse oximeter and spirometer would function as stand-alone units, but they could also be connected the MedCal for increased functionality.

Here is a mock-up of the final prototype, created by Chris Esser of the mechanical engineering department.  The prototype is currently displaying a pulse oximeter signal.  Would Doctors in developing countries be interested in a device like this?