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:
Jun. 18, 2019
Filed:
Nov. 21, 2011
Applicant:
Sidney D. Nystrom, Shoreview, MN (US);
Inventor:
Sidney D. Nystrom, Shoreview, MN (US);
Assignee:
ACIST MEDICAL SYSTEMS, INC., Eden Prairie, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 5/28 (2006.01); A61M 5/31 (2006.01); F16K 15/02 (2006.01); F16K 15/06 (2006.01); A61B 6/00 (2006.01); A61M 5/00 (2006.01); A61M 39/24 (2006.01); A61M 5/145 (2006.01);
U.S. Cl.
CPC ...
A61M 39/24 (2013.01); A61M 5/007 (2013.01); A61M 5/14546 (2013.01); A61M 5/285 (2013.01); F16K 15/026 (2013.01); F16K 15/06 (2013.01); A61B 6/548 (2013.01); A61M 2005/287 (2013.01); A61M 2005/3106 (2013.01);
Abstract
A syringe for injecting contrast injection media into a patient. An inlet valve system associated with the syringe, the inlet valve system operable with a contrast injection media having any viscosity within the range of about 1 cP to about 30 cP. An inlet valve system associated with the syringe, the inlet valve system including a valve member having a density of less than or equal to 1 gram per cubic centimeter. A contrast injector system with such a syringe.