The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2013
Filed:
Dec. 22, 2006
Stéphane Arbault, Nogent sur Marne, FR;
Cécile Pebay, Paris, FR;
Christian Amatore, Paris, FR;
Nadège Lachmann-weber, Checy, FR;
Catherine Heusele, Limours, FR;
Isabelle Renimel, Trainou, FR;
Stéphane Arbault, Nogent sur Marne, FR;
Cécile Pebay, Paris, FR;
Christian Amatore, Paris, FR;
Nadège Lachmann-Weber, Checy, FR;
Catherine Heusele, Limours, FR;
Isabelle Renimel, Trainou, FR;
L V M H Recherche, Saint Jean de Braye, FR;
Ecole Normale Superieure, Paris, FR;
Centre National de la Recherche Scientifique, Paris Cedex, FR;
Abstract
The present inventor relates to an electrochemical device for measuring the redox state of the skin, comprising at least one working electrode, such as a microelectrode, a counter electrode, and a reference electrode, said electrodes all being fixed into a single support intended to allow each of said electrodes to be simultaneously brought into contact with the surface of the skin to be tested, the electrodes being connected, on the one hand, to a means for imposing a defined voltage between the working electrode and the reference electrode, such as a potentiostat, and, or the other hand, to a device for measuring the intensity of the current generated at the working electrode by the detection of redox species. The invention also related to a method of measuring the redox state of the skin.