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:
Nov. 02, 2021
Filed:
May. 13, 2016
Universite Paris Descartes, Paris, FR;
Assistance Publique—hopitaux DE Paris, Paris, FR;
Michel Bouchoucha, Paris, FR;
UNIVERSITE PARIS DESCARTES, Paris, FR;
ASSISTANCE PUBLIQUE—HOPITAUX DE PARIS, Paris, FR;
Abstract
A device for being ingested by a patient, which includes a disintegration matrix designed to disintegrate in a digestive segment and a plurality of independent passive RFID markers that are housed together in the disintegration matrix. The disintegration matrix isshaped so that when it disintegrates, the RFID markers separate from one another and are no longer mechanically connected, so that each RFID marker is able to move independently of the other RFID markers in several segments of the digestive system of the patient. The RFID markers each being, in the disintegration matrix, protected by a hermetic encapsulation in a biocompatible material.