Invention Grant
- Patent Title: Fluid delivery system having a plurality of resilient pressurizing chambers
- Patent Title (中): 流体输送系统具有多个弹性加压室
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Application No.: US11942772Application Date: 2007-11-20
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Publication No.: US08133205B2Publication Date: 2012-03-13
- Inventor: Edward J. Rhinehart , Dennis P. Hack , David M. Reilly , John F. Kalafut
- Applicant: Edward J. Rhinehart , Dennis P. Hack , David M. Reilly , John F. Kalafut
- Applicant Address: US PA Indianola
- Assignee: Medrad, Inc.
- Current Assignee: Medrad, Inc.
- Current Assignee Address: US PA Indianola
- Agent Jill Denesvich
- Main IPC: A61M1/00
- IPC: A61M1/00
Abstract:
A fluid delivery system includes a fluid container, two or more pressurizing chambers in fluid connection with the fluid container, a drive mechanism in operative connection with the two or more pressurizing chambers to pump fluid from the fluid container and an outlet in fluid connection with the two or more pressurizing chambers. Each of the two or more pressurizing chambers is formed from a flexible, resilient material that is adapted to be compressed to pressurize fluid therewithin.
Public/Granted literature
- US20080071220A1 FLUID DELIVERY SYSTEM HAVING A PLURALITY OF RESILIENT PRESSURIZING CHAMBERS Public/Granted day:2008-03-20
Information query
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