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Updated: May 10, 2026

Development of a Benchtop Model for Evaluating the Compatibility of Wound Dressing Materials with Negative Pressure Wound Therapy Systems
06:45

Development of a Benchtop Model for Evaluating the Compatibility of Wound Dressing Materials with Negative Pressure Wound Therapy Systems

Published on: May 2, 2025

Challenges in pressure ulcer prevention.

Carol Dealey1, C Tod Brindle2, Joyce Black3

  • 1Tissue Viability, University Hospital Birmingham NHSFT, Birmingham, UK.

International Wound Journal
|June 22, 2013
PubMed
Summary
This summary is machine-generated.

Pressure ulcers remain a preventable yet persistent issue. This review examines pressure ulcer causes, risk factors, and prevention strategies, including medical device-related ulcers and the potential role of dressings.

Keywords:
DressingsEvidencePressure UlcersPrevention

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Last Updated: May 10, 2026

Development of a Benchtop Model for Evaluating the Compatibility of Wound Dressing Materials with Negative Pressure Wound Therapy Systems
06:45

Development of a Benchtop Model for Evaluating the Compatibility of Wound Dressing Materials with Negative Pressure Wound Therapy Systems

Published on: May 2, 2025

Mouse Model of Pressure Ulcers After Spinal Cord Injury
06:51

Mouse Model of Pressure Ulcers After Spinal Cord Injury

Published on: March 9, 2019

Area of Science:

  • Wound care
  • Preventive medicine
  • Biomedical engineering

Background:

  • Pressure ulcers are a significant, largely preventable healthcare challenge.
  • Despite extensive training and resources, pressure ulcer incidence remains high.
  • Understanding etiology is crucial for effective prevention.

Purpose of the Study:

  • To review the current understanding of pressure ulcer etiology.
  • To examine individual risk factors and their role in prevention strategy selection.
  • To evaluate primary prevention strategies and the specific challenges of medical device-related pressure ulcers.

Main Methods:

  • Literature review of pressure ulcer etiology, risk factors, and prevention.
  • Analysis of pressure, shear, and microclimate as etiological factors.
  • Examination of prevention strategies including pressure/shear reduction, microclimate management, and device-related ulcer prevention.

Main Results:

  • Pressure, shear, and microclimate are key etiological factors in pressure ulcer development.
  • Individual risk assessment is essential for tailoring prevention strategies.
  • Standard prevention methods are often ineffective for medical device-related pressure ulcers.

Conclusions:

  • Effective pressure ulcer prevention requires a comprehensive understanding of etiology and individual risk factors.
  • Further research is needed to address medical device-related pressure ulcers.
  • The evidence supporting dressings as an additional preventive strategy requires further investigation.