MICROFLUIDIC EVALULATION SYSTEM FOR EVALUATING THE EFFICACY OF AN ANTIPERSPIRANT PRODUCT AND ASSOCIATED METHOD
The invention relates to a microfluidic evaluation system (1) for evaluating, in vitro, the efficacy of an antiperspirant product, comprising: a natural or artificial sweat source (3); and a microfluidic chip (5) including a main flow channel (7) for the antiperspirant product, and at least one seco...
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Main Authors | , , , , |
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Format | Patent |
Language | English French |
Published |
23.10.2014
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Abstract | The invention relates to a microfluidic evaluation system (1) for evaluating, in vitro, the efficacy of an antiperspirant product, comprising: a natural or artificial sweat source (3); and a microfluidic chip (5) including a main flow channel (7) for the antiperspirant product, and at least one secondary flow channel (9) for the sweat, each secondary channel (9) comprising a sweat inlet that can receive sweat from the sweat source (3) and a sweat outlet through which the secondary channel (9) opens into the main channel (7), and each secondary channel (9) having a diameter of less than 100 μm.
La présente invention concerne un système microfluidique d'évaluation (1) pour évaluer in vitro l'efficacité d'un produit anti-transpirant, comprenant : - une source (3) de sueur naturelle ou artificielle; et - une puce microfluidique (5) comprenant : - un canal principal de circulation du produit anti-transpirant (7); et - au moins un canal secondaire de circulation de la sueur (9), le ou chaque canal secondaire (9) comprenant une entrée de sueur propre à recevoir la sueur provenant de la source de sueur (3) et une sortie de sueur par laquelle le canal secondaire (9) débouche dans le canal principal (7), le ou chaque canal secondaire (9) ayant un diamètre inférieur à 100 μm. |
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AbstractList | The invention relates to a microfluidic evaluation system (1) for evaluating, in vitro, the efficacy of an antiperspirant product, comprising: a natural or artificial sweat source (3); and a microfluidic chip (5) including a main flow channel (7) for the antiperspirant product, and at least one secondary flow channel (9) for the sweat, each secondary channel (9) comprising a sweat inlet that can receive sweat from the sweat source (3) and a sweat outlet through which the secondary channel (9) opens into the main channel (7), and each secondary channel (9) having a diameter of less than 100 μm.
La présente invention concerne un système microfluidique d'évaluation (1) pour évaluer in vitro l'efficacité d'un produit anti-transpirant, comprenant : - une source (3) de sueur naturelle ou artificielle; et - une puce microfluidique (5) comprenant : - un canal principal de circulation du produit anti-transpirant (7); et - au moins un canal secondaire de circulation de la sueur (9), le ou chaque canal secondaire (9) comprenant une entrée de sueur propre à recevoir la sueur provenant de la source de sueur (3) et une sortie de sueur par laquelle le canal secondaire (9) débouche dans le canal principal (7), le ou chaque canal secondaire (9) ayant un diamètre inférieur à 100 μm. |
Author | BALTENNECK, FRÉDERIC DAILLY, MICHEL COLONNA, ANNE MONTI, FABRICE GALEY, JEAN-BAPTISTE |
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DocumentTitleAlternate | SYSTÈME MICROFLUIDIQUE D'ÉVALUATION DE L'EFFICACITÉ D'UN PRODUIT ANTI-TRANSPIRANT ET PROCÉDÉ ASSOCIÉ |
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Snippet | The invention relates to a microfluidic evaluation system (1) for evaluating, in vitro, the efficacy of an antiperspirant product, comprising: a natural or... |
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Title | MICROFLUIDIC EVALULATION SYSTEM FOR EVALUATING THE EFFICACY OF AN ANTIPERSPIRANT PRODUCT AND ASSOCIATED METHOD |
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