TWAIN refers to a programming standard for acquiring images from such devices as scanners, digital still cameras, and so forth.
To acquire images from TWAIN devices:
On the Capture tab, click External application. A window is displayed giving you these choices:
Twain Quick Scan
Twain Advanced Scan
If you have more than one TWAIN device installed, a list is displayed.
Select a device from the options listed.
Repeat the steps as required. The most recently captured image appears in the upper-left corner of the Image Viewer. To view all images, scroll down.
When you have finished capturing images, press E. The Attached Images tab opens. You can attach the captured images to the patient’s chart.
Note: You can return to the Capture tab at any time to add more images. Images that were saved as thumbnails are retained.