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. 14, 2017
Filed:
Aug. 27, 2013
Covidien Lp, Mansfield, MA (US);
Rachit Ohri, Framingham, MA (US);
Lan Pham, Nashua, NH (US);
Phillip D. Blaskovich, Salem, MA (US);
Les Hull, Attleboro, MA (US);
Rupal Ayer, Boulder, CO (US);
Stephen H. Wu, Chesterfield, MO (US);
Clifford J. Herman, Saint Louis, MO (US);
William H. Nau, Jr., Longmont, CO (US);
Francesca Rossetto, Longmont, CO (US);
Allison Waller, Blackstone, MA (US);
Wenxing Huang, Shanghai, CN;
Paul DiCarlo, Middleboro, MA (US);
Mantao Xu, Shanghai, CN;
Xingyan Lu, Shanghai, CN;
Jiagui Li, Shanghai, CN;
Qinlin Gu, Shanghai, CN;
Harold M. Martins, Newton, MA (US);
COVIDIEN LP, Mansfield, MA (US);
Abstract
A drug-delivery cannula assembly includes a cannula housing adapted for receiving at least one obturator shaft of an obturator assembly therethrough, one or more cannulae, and a supply line coupled to the cannula housing. The cannula housing is adapted for receiving one or more obturator shafts of an obturator assembly therethrough. The one or more cannulae define a longitudinal axis and a passageway aligned with the longitudinal axis. The one or more cannulae each include a proximal end coupled to the cannula housing. The cannula housing is configured to fluidly-couple the one or more cannulae to a source of a drug delivery supply for supplying drugs via the supply line to the one or more cannulae.