[Retracted] Prevention Effects of Chain Management on Pressure Ulcers of Hospitalized Patients

Table 1

Braden pressure ulcer assessment scale.

Project	1 point	2 points	3 points	4 points
Feel damp activity mobility nutrition friction and shear	Completely restricted	Very restricted	Mildly restricted	Undamaged
	Persistent moisture	Very humid	Occasionally wet	Seldom wet
	Bedridden	Confined to chair severely restricted, and it may not be enough to have potential problems	Walk occasionally, mildly restricted, appropriate, and no obvious problems	Walk often
	Cannot at all very bad			Unrestricted
	Has a problem			Good

Note. Maximum 23 points and minimum 6 points.