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:
Oct. 09, 2001
Filed:
Oct. 16, 1998
Applicant:
Inventor:
Charles Zander, Buffalo Grove, IL (US);
Assignee:
Northgate Technologies Inc., Elgin, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 3/700 ; A61B 5/00 ;
U.S. Cl.
CPC ...
A61M 3/700 ; A61B 5/00 ;
Abstract
A system, apparatus, and method for supplying continuous and intermittent insufflating gas flow are disclosed. The system, apparatus, and method is capable of providing a continuous flow (100% duty cycle) of insufflation gas, while assuring the continuity of the delivery lines, and the pressure sense lines. The disclosure describes a delivery assembly, an internal sensing assembly, an internal sense line, a pressure assembly, and a controller.