A review of smartphone point‐of‐care adapter design

What is it about?

In this review, we explore the potential of smartphone‐based applications based on their unique ability to support portable, easy‐to‐use, precise, and efficient functions, which, in turn, makes lab‐on‐hardware a trending area of novel research. Smartphones can assist surgeons, physicians, biologists, chemists, ophthalmologists, and laboratory technicians in maintaining an easy‐to‐use, cost‐effective, and integrated environment for treatment, diagnosis, and point‐of‐care (POC) applications. These POC applications can improve patients' quality of life, offering patients a precise diagnosis and the correct treatment. This is a noble goal that aims to reduce costs and to increase the accuracy of sample testing, treatment, and diagnosis. Recent innovations have made major advances in smartphone adapters, providing portability, robustness, self‐powered devices, small‐sized adapters, and ease of usage. Lab‐on‐hardware is a progressing field, and smartphone imaging applications are increasingly expanding, resulting in POC applications with the latest and most advanced image analysis, enhancement, recognition, and other image processing techniques. The most recent studies in the field are explored to provide a solid background to interested researchers against which they can choose of application and/or adapter design they aim to develop, with a discussion of the methods reviewed here.

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Photo by Clem Onojeghuo on Unsplash

Photo by Clem Onojeghuo on Unsplash

Why is it important?

The most recent studies in the field are explored to provide a solid background to interested researchers against which they can choose of application and/or adapter design they aim to develop, with a discussion of the methods reviewed here.

Perspectives