Download the iHealth program to your desktop.The  downloaded file looks like this: 
Doubleclick on that file to open it. Then follow the instructions on the screen.
The installer will place all the files in a folder like this:


Inside the "iHealth Application" folder are all the files you will need. They include the images that appear on the help file.

The iHealth.exe 5180 kb is the program. You doubleClick on it to open it.