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. 22, 2016
Filed:
Mar. 12, 2014
Mri Interventions, Inc., Memphis, TN (US);
Jesse Flores, Perris, CA (US);
MRI Interventions, Inc., Irvine, CA (US);
Abstract
A substance delivery device includes an elongated tubular body having opposing proximal and distal ends, a plunger assembly slidably received within the tubular body at the proximal end thereof, and a hollow needle secured within the tubular body at the distal end thereof. The tubular body includes a longitudinal opening located between the proximal and distal ends that is adapted to allow a substance cartridge to be inserted within the tubular body. The plunger assembly includes a plunger that is in slideable sealing engagement with an inside wall of the tubular body, an engagement head positioned proximate an opposite end of the longitudinal opening, and a rod extending between and connecting the plunger and engagement head.