UNIVERSITE GRENOBLE ALPES;CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;CENTRE HOSPITALIER UNIVERSITAIRE GRENOBLE ALPES
发明人:
Jacques THELU,Philippe CINQUIN,Donald Keith MARTIN,Thomas SORANZO,Jean-Pierre ALCARAZ,Jean-Marc KWETER
申请号：
US16759286
公开号：
US20200297329A1
申请日:
2018.10.24
申请国别(地区):
US
年份:
2020
代理人:
摘要：
The application relates to a device for collecting a sample of intestinal fluid comprising a polymeric inner material having an at least partially compressed open cell structure, having a volume Vi and being suitable for swelling to a volume greater than or equal to 1.1×Vi by absorbing intestinal fluid, said material being encased with an elastic polymeric casing impervious to digestive fluid, said casing comprising at least one opening allowing the intake of intestinal fluid into the inner material, a gastro-resistant material suitable for dissolving in intestinal fluid at 37° C. being disposed on top of each opening, and at least one mechanism for closing the opening(s).
