Address: (Linghao Road) No.2 Street, No.20 Economic Development Zone, Hangzhou
TRANSRADIAL GUIDE CATHETER The GuideLiner is a rapid exchange “mother and child” guide extension catheter thatallows deep and subselective intubation of the target vessel allowing forimproved support during delivery of stents in highly tortuous vessels .Rotational atherectomy......Send Inquiry
TRANSRADIAL GUIDE CATHETER
The Guide Liner is a rapid exchange “mother and child” guide extension catheter that allows deep and subselective intubation of the target vessel allowing for improved support during delivery of stents in highly tortuous vessels . Rotational atherectomy (RA) which is usually accomplished with the Rotablator burr can facilitate lesion and stent expansion in highly calcified lesions. In many cases due to the tortuosity of the vessel there is an increased risk of vessel perforation and difficulty in delivery of the RA burr to the site of the lesion.
Use of catheter
①Get the guide wire with proper size through the guide catheter, allowing the tip of Guide wire go beyond 1-2 mm that of catheter.
②Get the guide catheter and guide wire through sheath.
③Set up a continuous heparin-saline flush through the sidearm of a hemostatic valve attached to the guide catheter hub.
④Advance in the guide catheter along guide wire to target position.
⑤Use angiography and fluoroscopy to locate guide catheter during insertion.
⑥Lead the guide catheter to the located s pot of blood vessel.
⑦Locate the guide catheter by angiography, withdraw the guide wire.
⑧Insert the interventional device to guide catheter. Operate the interventional operation according to the device manufacturer, continue the angiography.
⑨Remove and handle properly with the guide catheter after operation.
Best combination of support, flexibility and visibility, satisfying various clinical needs.
• Multiple tip shapes and special body design provide strong support and passive support, easy for placement.
• Scientific middle layer design makes smaller outer diameter and bigger lumen, providing good pushablity, support and kink-resistance.
• Flexible and controllable—fiat wire braid makes the catheter flexible but also supportive during operation.
• Soft tip—soft and elastic tip design minimizes the lesion for the vessels.
•1:1 torque for easy and accurate placement and operation.