Review of intelligent sensor-based systems for pressure ulcer prevention.

article

Silva, Arlindo
Metrôlho, José Carlos
Ribeiro, Fernando Reinaldo
Fidalgo, Filipe
Santos, Osvaldo
Dionísio, Rogério Pais

MDPI

SILVA, A. [et al.] (2022) - Review of intelligent sensor-based systems for pressure ulcer prevention. Computers. DOI https://doi.org/10.3390/computers11010006

10.3390/computers11010006

Review of intelligent sensor-based systems for pressure ulcer prevention.

artificial intelligence; sensor-based systems; literature review; machine learning; pressure injury prevention; pressure ulcers prevention

CENTRO-01- 0247-FEDER-070107

2022-02-23T10:35:26Z
2022-02-23T10:35:26Z
2021

Pressure ulcers are a critical issue not only for patients, decreasing their quality of life, but also for healthcare professionals, contributing to burnout from continuous monitoring, with a consequent increase in healthcare costs. Due to the relevance of this problem, many hardware and software approaches have been proposed to ameliorate some aspects of pressure ulcer prevention and monitoring. In this article, we focus on reviewing solutions that use sensor-based data, possibly in combination with other intrinsic or extrinsic information, processed by some form of intelligent algorithm, to provide healthcare professionals with knowledge that improves the decision-making process when dealing with a patient at risk of developing pressure ulcers. We used a systematic approach to select 21 studies that were thoroughly reviewed and summarized, considering which sensors and algorithms were used, the most relevant data features, the recommendations provided, and the results obtained after deployment. This review allowed us not only to describe the state of the art regarding the previous items, but also to identify the three main stages where intelligent algorithms can bring meaningful improvement to pressure ulcer prevention and mitigation. Finally, as a result of this review and following discussion, we drew guidelines for a general architecture of an intelligent pressure ulcer prevention system.
info:eu-repo/semantics/publishedVersion

openAccess
http://creativecommons.org/licenses/by/4.0/

eng