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Guiding Catheter

Guiding Catheter is commonly used in cardiovascular intervention surgeries (such as coronary artery intervention, peripheral vascular intervention, etc.). Its main function is to provide a stable pathway for subsequent instruments (such as balloon catheters, stents) and ensure that surgical instruments can smoothly reach the lesion site.

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    Product Features

    ● Provide stable support to facilitate the passage of subsequent instruments.
    ● Easy to navigate through curved or complex vascular anatomical structures.
    ● Adapt to different vascular anatomy (such as coronary arteries, renal arteries, peripheral blood vessels).
    ● Easy to use instruments such as balloon catheters and stents.
    ● Material safety, reducing vascular damage and rejection reactions.

    Instructions for use

    Preoperative preparation:
    ●  Evaluate the patient's vascular anatomy and select the appropriate guide catheter model and tip shape.
    ●  Check the integrity of the catheter packaging to ensure sterility.
    ● Prepare imaging equipment (such as DSA) and auxiliary instruments such as guide wires and balloon catheters.
    Puncture and guidewire insertion:
    ● Puncture the radial artery or femoral artery.
    ● Insert the guidewire and push it to the proximal end of the target vessel.
    Guiding catheter insertion:
    ● Push the guide tube along the guidewire to the target vessel opening.
    ● Confirm the correct position of the catheter through imaging.
    Injection of contrast agent:
    ● Inject contrast agent through a guiding catheter to identify the lesion site and vascular anatomy.
    Subsequent instrument operation:
    ● Surgical procedures are performed by introducing instruments such as guide wires, balloon catheters, or stents through guiding catheters.
    Postoperative treatment:
    ● Remove the guiding catheter, apply pressure to stop bleeding, and wrap the puncture site.
    ● Monitor patients' vital signs and prevent complications.

    Product application

    ● Coronary artery intervention therapy (such as PTCA, stent implantation).
    ● Peripheral vascular intervention therapy (such as lower limb artery and renal artery stenosis).
    ● Interventional therapy for structural heart disease (such as atrial septal defect closure).
    ● Neurointerventional therapy (such as cerebral vascular stenosis).

    Specifications and Models

    Product No Model Size Length(cm) Product No Model Size Length(cm)
    311000 JL3.5-05100 5F 100cm 313006 AL1-07100 7F 100cm
    312000 JL3.5-06100 6F 100cm 311007 AL2-05100 5F 100cm
    313000 JL3.5-07100 7F 100cm 312007 AL2-06100 6F 100cm
    311001 JL4.0-05100 5F 100cm 313007 AL2-07100 7F 100cm
    312001 JL4.0-06100 6F 100cm 311008 AR1-05100 5F 100cm
    313001 JL4.0-07100 7F 100cm 312008 AR1-06100 6F 100cm
    311002 JL4.5-05100 5F 100cm 313008 AR1-07100 7F 100cm
    312002 JL4.5-06100 6F 100cm 311009 AR2-05100 5F 100cm
    313002 JL4.5-07100 7F 100cm 312009 AR2-06100 6F 100cm
    311003 JL5.0-05100 5F 100cm 313009 AR2-07100 7F 100cm
    312003 JL5.0-06100 6F 100cm 311010 XB3.0-05100 5F 100cm
    313003 JL5.0-07100 7F 100cm 312010 XB3.0-06100 6F 100cm
    311004 JR3.5-05100 5F 100cm 313010 XB3.0-07100 7F 100cm
    312004 JR3.5-06100 6F 100cm 311011 XB3.5-05100 5F 100cm
    313004 JR3.5-07100 7F 100cm 312011 XB3.5-06100 6F 100cm
    311005 JR4.0-05100 5F 100cm 313011 XB3.5-07100 7F 100cm
    312005 JR4.0-06100 6F 100cm 311012 XB4.0-05100 5F 100cm
    313005 JR4.0-07100 7F 100cm 312012 XB4.0-06100 6F 100cm
    311006 AL1-05100 5F 100cm 313012 XB4.0-07100 7F 100cm
    312006 AL1-06100 6F 100cm        

    Product Details

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