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Duet stent deployment system and method of performing a transjugular intrahepatic portosystemic shunting procedure using same
Duet stent deployment system and method of performing a transjugular intrahepatic portosystemic shunting procedure using same
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机译:二重奏支架展开系统和使用该系统进行经颈静脉肝内门体分流手术的方法
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摘要
A duet stent deployment system is used in a transjugular intrahepatic portosystemic shunt procedure. The device has a versatility of adjusting to a patient's anatomy in vivo. The system includes exactly two self expanding stents mounted on an inner catheter and covered by an outer sheath that is moved among a pre-deployment configuration, a first deployment configuration and a second deployment configuration to position the stents in an overlapping configuration from the portal vein, through a shunt and into the hepatic vein, and terminating at the junction with the vena cava.
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