METHOD OF TREATING AN INTRAVASCULAR SITE IN A PATI

专利名称：METHOD OF TREATING AN

INTRAVASCULAR SITE IN A PATIENT, ANDTHROMBOLYSIS CATHETER THEREFOR

发明人：O'DAY, Therese,FISCHER, Frank, J.,KOREN,

Lindsay,MAGNUSON, Mark,Allen,LUEDEMANN, Richard,

Earl,KUPPURATHANAM, Shyam,MILNER,Keith, R.

申请号：EP11719141.1申请日：20110503公开号：EP2566557A1公开日：20130313

摘要：A method of treating an intravascular site in a patient includes spraying jets oftreatment fluid out of spray orifices formed in an elongate catheter body, and changingan impingement pattern of the treatment fluid on material within the intravascular site inresponse to a torque induced by a back pressure of the jets. A thrombolysis catheterincludes an elongate catheter body having a plurality of spray orifices formed in a bodywall, and communicating with a fluid lumen longitudinally extending in the elongatecatheter body. The plurality of spray orifices define a torque inducing spray jet pattern,whereby a back pressure of spray jets exiting the spray orifices induces a torque on theelongate catheter body.

申请人：Cook Medical Technologies LLC

地址：750 North Daniels Way Bloomington, IN 47404 US

国籍：US

代理机构：Garratt, Peter Douglas

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