发明名称 |
METHOD AND APPARATUS FOR COMPENSATING FOR INJECTION MEDIA VISCOSITY IN A PRESSURIZED DRUG INJECTION SYSTEM |
摘要 |
A needleless injection system is provided to deliver therapeutic fluids to an internal treatment site in a patient, where the system is pressurized and is capable of compensating for differences in injection media viscosity and mechanical system characteristics. In one aspect, a needleless therapeutic fluid injection system is provided that includes modular, interchangeable components. In particular, the system includes a console that generally includes the electronic and/or hydraulic control components for the system, an injection chamber, and a shaft or catheter tube. |
申请公布号 |
WO2010077271(A3) |
申请公布日期 |
2010.09.02 |
申请号 |
WO2009US06383 |
申请日期 |
2009.12.04 |
申请人 |
AMS RESEARCH CORPORATION;RYKHUS, ROBERT L.;CRANK, JUSTIN M. |
发明人 |
RYKHUS, ROBERT L.;CRANK, JUSTIN M. |
分类号 |
A61M5/145;A61M31/00;A61M37/00 |
主分类号 |
A61M5/145 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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