Shapes and form

i have started to think that i would like to venture away from the traditional Star Trek medi scanner shape

and go for a more rounded form. I want the device to have 3 lenses on the front that face the patient, these lenses will emit sterilizing solution and the laser that will close the wound. 

This is an example of the form that i want the device to take. Also i like the shape and style of the stand