Commissariat &#xc0; L'&#xc9;nergie Atomique Et Aux &#xc9;nergies Alternatives

Societe Des Systemes Biologiques

Université Grenoble Alpes

Centre Hospitalier Universitaire Grenoble Alpes

Mohamed-Ali Bouamrani

Adrien Mombrun

François Berger

Matthieu Dreyfus

Clarence Deffaud

Julien Roux

Gary Brandam

Celine Le Clec'h

Eric Boyer

Christelle Yeromonahos

Céline Le CLEC'H

The invention relates to a lateral flow device () for taking at least one analyte of interest in a fluid, comprising:

Lateral flow device comprising sampling

The invention is a method for capturing biological species present in a body tissue. The method comprises an arrangement of tissue on a support, referred to as a capture support, capable of selectively capturing one or more biological species, referred to as species of interest. The method comprises; &#x2014;a step of depositing a lysis reagent on the tissue; &#x2014;a step of droplet formation, on the surface of the tissue, each droplet comprising the solubilized lysis reagent; &#x2014;a formation of lysis sites, in the tissue, between each droplet and the capture support, such that at each lysis site, species of interest are freed and captured by the capture support.

Method of spatialized freeing and capturing of biological species using a tissue placed on a functionalized support

The invention relates to a device for in vivo sampling of biological species, comprising:&#x2014;a capture medium made from a nanoporous material, having a capture surface for said species, said capture medium being supported by a plate,&#x2014;a gripping rod,&#x2014;an articulation comprising a first limb coupled to the gripping rod and a second limb coupled removably to the plate supporting the capture medium, such that the capture surface can be selectively oriented relative to the gripping rod, so as to adjust the orientation of the capture medium relative to the gripping rod.

Device for in vivo sampling of biological species

Growing community of inventors

Grenoble, France

Mohamed-Ali Bouamrani