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. 16, 2021
Filed:
May. 02, 2019
Universite DE Bordeaux, Bordeaux, FR;
Centre Hospitalier Universitaire DE Bordeaux, Talence, FR;
Fondation Bordeaux Université, Bordeaux, FR;
Institut National DE LA Sante ET DE LA Recherche Medicale—inserm, Paris, FR;
Nicolas Derval, Bordeaux, FR;
Pierre Jais, Saint Medard en Jalles, FR;
Arnaud Denis, Bordeaux, FR;
Thomas Pambrun, Talence, FR;
Josselin Duchateau, Talence, FR;
UNIVERSITE DE BORDEAUX, Bordeaux, FR;
CENTRE HOSPITALIER UNIVERSITAIRE DE BORDEAUX, Talence, FR;
FONDATION BORDEAUX UNIVERSITE, Bordeaux, FR;
INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE—INSERM, Paris, FR;
Abstract
A medical device includes a catheter, which includes a first lumen for injection of a first volume of a treatment solution, the first lumen opening out at the distal end of the catheter; and a junction element extending the first lumen at the end of the catheter including a diameter at the distal end thereof less than the diameter of the catheter.