Last Boundary Function

This function can be used when conducting subsequent wound assessments for an existing wound. It guides users to maintain a consistent orientation of the wound between assessments. 

1. Tap the 3rd icon at the top right corner of the screen. Select Last Boundary. User can see the previously used wound bed overlay on the screen.

2. The last boundary is displayed as an outline of the wound  bed in a thick light gray line. Adjust the position of the device using the last boundary shown on the screen as a reference for the orientation of the wound. 

3. Tap the green button to take the wound image.  

Note: The Last Boundary function can be used with both the Live Wound Bed and Manual Function.