Appendix 4. The Pressure Ulcer Scale for Healing(PUSH Tool)

Length×Width(in cm2)	00	1<0.3	20.3-0.6	30.7-1.0	41.1-2.0	52.1-3.0	Sub-score
		63.1-4.0	74.1-8.0	88.1-12.0	912.1-24.0	10>24.0
Exudate Amount	0None	1Light	2Moderate	3Heavy			Sub-score
Tissue Type	0Closed	1Epithelial Tissue	2Granulation Tissue	3Slough	4Necrotic Tissue		Sub-score
							Total score