FDA Cleared

SCORE, INFUSE,

& DELIVER

With off-the-shelf PTA balloons

XO SCORE® SOLUTION 

Angioplasty-based vessel prep can be broken down into three categories: plain old balloon angioplasty (POBA), high pressure percutaneous angioplasty (PTA), and specialty scoring or cutting devices. POBA and High Pressure PTA carry a lower average price but are often less effective against tough calcified plaque and fibrous lesions. Specialty scoring and cutting devices have been more effective against these lesion types but carry higher prices, performance limitations, and high inventory requirements. 

 

Transit Scientific's XO Score was designed to bridge the gap in angioplasty vessel prep through a unique and disruptive approach. XO Score is a first-of-its-kind scoring and cutting sheath that transforms regular balloon angioplasty into effective vessel prep systems. The proprietary and patent-pending design allows a range of balloons and wire sizes to be used within the XO Score device, delivering a versatile and adaptable tool for tackling resistant arterial and venous stenoses. Learn more below.

THE XO SCORE® SHEATH PLATFORM

A novel, adaptable, and cost-effective solution to focal force vessel prep

TM

XO SCORE® HISTOLOGY

In previous testing, the XO SCORE® device has been successful in creating uniform, controlled, and circumferential scoring into the vessel wall.

Evidence of multi-focal, circumferential scoring using XO SCORE® D25

Close-up view of micro-fissures from original image

XO SCORE® FLEXIBILITY DEMO

PRODUCT INFORMATION

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SITE LINKS

The XO Score™ Sheath Platform is FDA 510(k) cleared to be used in conjunction with a PTA balloon to facilitate dilation and apposition of the scoring surface to the stenotic material in the iliac, femoral, ilio-femoral, popliteal, infra-popliteal, and renal arteries; and for treatment of obstructive lesions of native or synthetic arteriovenous dialysis fistulae. Not for use in the coronary or neuro-vasculature. The XO Cross™ Catheter Platform is also FDA 510(k) cleared to be used to guide and support a guidewire during access of the peripheral vasculature, allow for wire exchanges and provide a conduit for the delivery of saline solutions or diagnostic contrast agents.