发明授权
US06939302B2 Apparatus and method for controlling contrast enhanced imaging procedures
有权
用于控制对比度增强成像程序的装置和方法
- 专利标题： Apparatus and method for controlling contrast enhanced imaging procedures
- 专利标题（中）： 用于控制对比度增强成像程序的装置和方法
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申请号： US10034266申请日： 2001-10-19
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公开(公告)号： US06939302B2公开(公告)日： 2005-09-06
- 发明人: David M. Griffiths , Arthur E. Uber, III
- 申请人： David M. Griffiths , Arthur E. Uber, III
- 申请人地址： US PA Indianola
- 专利权人： MEDRAD, Inc.
- 当前专利权人： MEDRAD, Inc.
- 当前专利权人地址： US PA Indianola
- 代理商 Gregory L. Bradley; James R. Stevenson; Henry E. Bartony, Jr.
- 主分类号： A61B8/00
- IPC分类号： A61B8/00 ; A61M5/00 ; A61M5/145 ; A61B8/14
摘要：
A system for delivery of a medium having ultrasound contrast enhancement agents therein to a patient includes a pressurizing device for pressurizing the medium, a fluid path connecting the pressurizing device to the patient and a concentration sensor in communication with the fluid path. The concentration of the contrast enhancement agents is measured by the concentration sensor during injection of the medium into the patient to assist in controlling the delivery system and/or an imaging procedure.
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