|
1)
|
Ulcers that have tunnels or undermining will be marked on the skin with a black marker
|
|
2)
|
A white towel will be place under the foot to remove distracting background elements
|
|
3)
|
A disposable ruler will be labelled with participant number, wound number, participant initials and the date
|
|
4)
|
Position the disposable ruler alongside the ulcer and secure with paper tape
|
|
5)
|
Use macro camera setting with flash on, iso set to 200
|
|
6)
|
Take photograph at a distance of 20 cm from the wound
|
|
7)
|
Ulcer measurements will be conducted from print out using the photograph (all photos will be printed as standard A4 size)
|
