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. 12, 2016
Filed:
Jul. 10, 2013
Applicants:
Amir Waldman, Yarqona, IL;
Tal Presenty, Tel-Mond, IL;
Inventors:
Amir Waldman, Yarqona, IL;
Tal Presenty, Tel-Mond, IL;
Assignee:
Roller Jet Ltd., Moshav Yarkona, IL;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/00 (2006.01); A61M 31/00 (2006.01); A61M 5/315 (2006.01); A61M 5/32 (2006.01); A61M 5/20 (2006.01); A61M 5/31 (2006.01); A61M 37/00 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31511 (2013.01); A61M 5/20 (2013.01); A61M 5/3137 (2013.01); A61M 5/31583 (2013.01); A61M 5/3295 (2013.01); A61M 5/31575 (2013.01); A61M 2037/0023 (2013.01); A61M 2205/8206 (2013.01);
Abstract
A delivery device () includes a roller () rotatably mounted on an axle (), a reservoir (), and one or more hollow needles () positioned in the roller () in fluid communication with the reservoir (). As the roller () rotates about the longitudinal axis () of the axle (), a piston () pushes contents of the reservoir () through the needles (). An actuator () is operatively connected to the piston () for increasing a pushing force of the piston ().