Diabetes,heart rate ,temperature monitoring using 8051 & send it wireless to doctor

HELLO!
I am doing a project on diabetes, heart rate and temperature monitoring system for my semester project using 8051 micro-controller .get the data from micro-controller then send it wireless to doctor using Bluetooth... If anyone could give me some advice on how to begin this project. What other important hardware that i should be using? Can any one help on how do i interface the 8051 with the appropriate Bluetooth module.
plz help me.....