Cost Analysis Gives Nod to Foam Dressing for Stage II Pressure Ulcers

2008 ◽  
Vol 39 (6) ◽  
pp. 39
Author(s):  
Deborah Glover ◽  
Trevor Jones ◽  
Henning von Spreckelsen

The heel of the foot is particularly susceptible to pressure, friction and shear forces. In consequence, heel pressure ulcers account for approximately 18% of all hospital-acquired pressure ulcers in England. To ameliorate the effects of friction and shear forces, the use of heel protectors made from silk-like fabric is recommended. This article outlines how one such product, the Parafricta bootee (APA Parafricta), has facilitated a reduction in heel pressure ulcer development, resulting in both time and cost savings in an acute NHS trust over the course of 8 years and thousands of patients. A cost-analysis will also be detailed to show that if the products and processes pioneered by this trust were used throughout NHS England, over £300 million in resource savings could be achieved each year.


2015 ◽  
Vol 28 (2) ◽  
pp. 69-75 ◽  
Author(s):  
Alvisa Palese ◽  
Saiani Luisa ◽  
Pota Ilenia ◽  
Dario Laquintana ◽  
Giuseppe Stinco ◽  
...  

2004 ◽  
Vol 5 (4) ◽  
pp. 213-218 ◽  
Author(s):  
Diane J. Yastrub

The prevention and treatment of pressure ulcers has always been of paramount concern to geriatric health care providers. The purpose of this study was to examine the relationship between two types of treatments and the degree of wound healing among status postcerebral vascular accident (CVA) institutionalized geriatric patients with stage II pressure ulcers. Wound dressings were evaluated according to the National Pressure Advisory Panels Pressure Ulcer Scale for Healing (NPUAP, 1997). Fifty long-term care residents were recruited for the study in Queens, New York. A convenience sample was randomly assigned to either of the treatment protocols: polymeric membrane dressing (polymem) or the antibiotic ointment and dry clean dressing (DCD). The findings from the study revealed a significant difference in wound healing scores in the polymeric membrane-dressing group. These findings are limited due to the small sample size and they cannot be generalized to other populations. As this is an initial study, further research is recommended.


Author(s):  
H. P. Karnthaler ◽  
A. Korner

In f.c.c. metals slip is observed to occur generally on {111} planes. Glide dislocations on intersecting {111} planes can react with each other and form Lomer-Cottrell locks which lie along a <110> direction and are sessile since they are split on two {111} planes. Cottrell already pointed out that these dislocations could glide on {001} planes if they were not split. The first study of this phenomenon has been published recently. It is the purpose of this paper to report some interesting new details of the dislocations gliding on {001} planes in pure Ni, Cu, and Ag deformed at room temperature.Single crystals are grown with standard orientation and strained into stage II. The crystals are sliced parallel to the (001) planes. The dislocation structure is studied by TEM and the Burgers vectors ḇ and glide planes of the dislocations are determined unambiguously.In Fig.l primary P and secondary S dislocations react and form composite dislocations K.


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