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:
Jan. 14, 2014
Filed:
Feb. 23, 2012
Stephen J. Perry, Shirley, MA (US);
Michele B. Carter, Ashland, MA (US);
David R. Conti, Stoneham, MA (US);
Thomas F. Janecek, Flagstaff, AZ (US);
Bryan D. Knodel, Flagstaff, AZ (US);
Anthony Scott Hollars, Tucson, AZ (US);
Peter Crowley, Norfolk, MA (US);
Donald C. Hovey, Sherborn, MA (US);
William Lucas Churchill, Boston, MA (US);
John B. Golden, Norton, MA (US);
Yam Chin, Burlington, MA (US);
Mark L. Adams, Stoughton, MA (US);
Carleton E. Yee, San Diego, CA (US);
Otto E. Anderhub, Miami, FL (US);
Stephen J. Perry, Shirley, MA (US);
Michele B. Carter, Ashland, MA (US);
David R. Conti, Stoneham, MA (US);
Thomas F. Janecek, Flagstaff, AZ (US);
Bryan D. Knodel, Flagstaff, AZ (US);
Anthony Scott Hollars, Tucson, AZ (US);
Peter Crowley, Norfolk, MA (US);
Donald C. Hovey, Sherborn, MA (US);
William Lucas Churchill, Boston, MA (US);
John B. Golden, Norton, MA (US);
Yam Chin, Burlington, MA (US);
Mark L. Adams, Stoughton, MA (US);
Carleton E. Yee, San Diego, CA (US);
Otto E. Anderhub, Miami, FL (US);
Boston Scientific Scimed, Inc., Maple Grove, MN (US);
Abstract
An apparatus and method for ejecting fluid from a fluid delivery system. The fluid delivery system has a pneumatic assembly that when triggered injects gas into a hydraulic assembly, which in turn ejects fluid through an external interface. An electronic interface displays various measurements, for example, how much fluid has been ejected and if the hydraulic system is closed the pressure of the system. The pneumatic assembly can also be depressurized such that fluid can reenter the hydraulic assembly through the external interface.