2Amstrong D,Ayello E,Capitulo K,et al.New opportunities to improve pressure ulcer prevention and treatment:implications of the CMS inpatient hospital care Present on Admission indicators/hospital- accquired conditions(HAC) policy.J of Wound,Ostomy &Continence Nursing,2008,35(5):485.
3CMS.Center for Medicare and Medicaid Services: certification regulations and guidance for certified nursing facilities.Pressure Sores,2004:193-228.
4WOCN.Wound,Ostomy and Continence Nurses Society Position Statement on Avoidable Versus Unavoidable Pressure Ulcers. Journal Wound,Ostomy, Continence Nurses,2009,36(4):378-381.
5National Pressure Ulcer Advesory Panel.Not all pressure ulcers are avoidable.Washington DC:National Pressure Ulcer Advisory Panel,2010:1 - 10.
6Wound,Ostomy and Continence Nurses Socitey. Guidelines for prevention and management of pressure ulcers.New Jersey:Wound,Ostomy and Continence Nurses Socitey,2010:2-5.
7NPUAP/EPUAP.Prevention and treatment of pressure ulcers:clinical practice guideline.Washington DC:National Pressure Ulcer Advisory Panel,2009:2-6.
9McElhinny ML,Hooper C.Reducing hospital- acquired heel ulcer rates in an acute care facility:an evaluation of a nurse-driven performance improvement project.J Wound Ostomy Continence Nurs,2008, 35(1):79-83.
10Keast DH,Parslow N,Houghton PE,et al.Best practice recommendations for the prevention and treatment of pressure ulcers:update 2006.Advances in Skin & Wound Care,2007,20(8):447-460.