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:
Apr. 13, 2004
Filed:
May. 17, 2001
Applicant:
Inventor:
Henri Mehier, Lyons, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 2/500 ; A61M 5/00 ;
U.S. Cl.
CPC ...
A61M 2/500 ; A61M 5/00 ;
Abstract
The invention concerns a device for directly delivering an active substance within all or part of a human or animal tissue cell, characterized in that it is in the form of a hollow tube ( ), whereof the walls in contact with said tissue are provided with perforations ( ) and whereof the distal end ( ) is sealed, while the proximal end ( ) is shaped so as to receive removable closing means, said tube being capable of bearing a pressure of at least 50 bars.