Patent ID: 7835922

Claim:
A diagnostic system comprising: a form comprising one or more diagnostic questions and one or more possible answers to each diagnostic question; a first overlay comprising one or more windows and one or more diagnostic fields, wherein when the first overlay is positioned over the form, the answers to the diagnostic questions that are indicative of the user having a first medical condition are visible through the windows of the first overlay; wherein the one or more diagnostic fields contain criteria for diagnosing the user with the first medical condition based on the user's selection of answers on the form that are visible through the windows of the first overlay; and a second overlay having one or more windows and one or more diagnostic fields, wherein when the second overlay is positioned over the form, the answers indicative of the user having a second medical condition are visible through the windows of the second overlay; wherein the diagnostic fields of the second overlay contain criteria for diagnosing the user with the second medical condition based on the user's selection of answers that are visible through the windows of the second overlay, wherein the first overlay and the second overlay are connected along at least one side to form a file, wherein the form contains first and second sides, the form containing diagnostic questions and answer fields on both the first and second sides of the form; and wherein when the form is inserted into the file, the answers on the first side of the form that are indicative of the user having the first medical condition are visible through the windows of the first overlay, and the answers on the second side of the form that are indicative of the user having the second medical condition are visible through the windows of the second overlay.