ScleroSafe™ with V-Block™

ScleroSafe with V-Block is especially designed to simply, safely and effectively treat severely dilated and challenging Great Saphenous Vein (GSV) conditions, up to 14mm ID. While all ScleroSafe products share the Double Lumen Catheter and Inverse Action Dual Syringe design concepts, V-Block products feature a unique embolization device which further enhances the safety and efficacy of treating larger vessels.

Indications

V-Block is designed to treat challenging GSV conditions, including GSV valve incompetence and Reflux. Indicated for: the occlusion of lower extremity veins with a diameter in the range of 4 to 14mm. Specifically, it is indicated for the occlusion of the Greater Saphenous Vein (GSV) as an adjunct tool for the treatment of venous insufficiency and saphenous reflux disease.

Configurations

ScleroSafe with V-Block can be used with the 10cc/20cc Dual Syringe, a proprietary, specially designed 6F (450mm) or 6F (650mm) catheter and a dedicated guide wire.

Dimensions

6F/ 450mm       6F/ 650mm

ScleroSafe™ with
V-Block™

ScleroSafe with V-Block is especially designed to simply, safely and effectively treat severely dilated and challenging Great Saphenous Vein (GSV) conditions, up to 14mm ID.

While all ScleroSafe products share the Double Lumen Catheter and Inverse Action Dual Syringe design concepts, V-Block products feature a unique embolization device which further enhances the safety and efficacy of treating larger vessels.

Indications

V-Block is designed to treat challenging GSV conditions, including GSV valve incompetence and Reflux. Indicated for: the occlusion of lower extremity veins with a diameter in the range of 4 to 14mm. Specifically, it is indicated for the occlusion of the Greater Saphenous Vein (GSV) as an adjunct tool for the treatment of venous insufficiency and saphenous reflux disease.

Configurations

ScleroSafe with V-Block can be used with the 10cc/20cc Dual Syringe, a proprietary, specially designed 6F (450mm) or 6F (650mm) catheter and a dedicated guide wire.

Dimensions

6F/ 450mm       6F/ 650mm

Embolization Safety Device

The embolization safety device is designed to block the blood flow within GSVs of larger diameters during ECA/Sclerotherapy procedures. The purpose of the device is to minimize the risk of upflow of the injected substance to the femoral vein and to the upper body. It is a conical, biomedical-grade, flexible nitinol frame covered with a polymer-coated mesh and is tested and approved as a permanent venous implant.

The V-Block device is integrated into the double lumen catheter. It is inserted into the GSV through a micro puncture access point, advanced upward, deployed and then secured 2 cm below the saphenofemoral junction. Its guidance and proper position are verified with ultrasound. Once deployed, VVT’s proprietary Dual Syringe discharges the sclerosant agent into the GSV while aspirating the residual blood, ultimately ablating and closing the faulty vessel. The entire procedure can be completed in less than 7 minutes.

Patient Testimonial

Eitan Machover

60 years old

Eitan underwent treatmant for varicose veins in both his legs. An hour later he already had lunch with friends, A year later he is feeling better than ever!
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