CURVED DIAGNOSTIC DEVICE

Curved diagnostic devices for quantitative or qualitative analysis of a sample fluid, and methods of making and using the same are provided. The devices include multiple stacked layers or portions made from a hydrophilic material. Adjacent layers or portions each include a hydrophilic region which a...

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Bibliographic Details
Main Authors SWANSON, Ronald P, THEIS, Daniel J, PEKUROVSKY, Mikhail L, STAY, Matthew S
Format Patent
LanguageEnglish
French
Published 06.10.2022
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Summary:Curved diagnostic devices for quantitative or qualitative analysis of a sample fluid, and methods of making and using the same are provided. The devices include multiple stacked layers or portions made from a hydrophilic material. Adjacent layers or portions each include a hydrophilic region which are aligned to provide a vertical sample flow path. The stacked layers are laminated on a curved surface such that the layers are in a curved state to create a tension to press the adjacent layers together. L'invention concerne des dispositifs de diagnostic incurvés pour l'analyse quantitative ou qualitative d'un échantillon de fluide, ainsi que des procédés de fabrication et d'utilisation de ces dispositifs. Les dispositifs comprennent plusieurs couches ou portions empilées faites d'un matériau hydrophile. Les couches ou portions adjacentes comprennent chacune une région hydrophile qui est alignée pour fournir un trajet d'écoulement vertical de l'échantillon. Les couches empilées sont laminées sur une surface incurvée de telle sorte qu'elles se trouvent dans un état incurvé pour créer une tension permettant de presser les couches adjacentes ensemble.
Bibliography:Application Number: WO2022IB52855