clariVein®OC Device

Tumescentless proprietary device dual action system drives excellent results1.

Tumescent Less

clariVein®OC is a specialty infusion catheter for the occlusion of incompetent veins in patients with superficial venous reflux. The clariVein®OC is fully disposable, minimally invasive, and can be efficiently used in an office setting. clariVein®OC offers many patient benefits including minimal post-operative pain and faster recovery 2.

Introduced through a microintroducer set, infusion is through an opening at the distal end of the catheter and fluid delivery by use of a rotating wire and dispersion tip^.

Catheter Assembly

 The catheter is easily identified under vascular imaging and incorporates a cartridge for secure fastening to the Motor Drive Unit.

  • Ease of Navigation
  • Small Profile: < 3 French Infusion Catheter
  • Flexibility: Multiple catheter lengths available. Navigatable catheter based on patient anatomy and desired tip location
  • Flexible: coaxial catheter with rotating wire and a dispersion ball at the distal tip
  • Marked: Conveniently marked catheter shaft allows for accurate pullback and infusion rate
  • Excellent Visualization: Rotating tip and dispersion ball easily identified under imaging guidance
  • Cartridge Attachment: Designed for secure fastening to Motor Drive Unit

Motor Drive Unit

Responsible for the wire rotation.

  • Self-Contained & Disposable: Fully self-contained, single-use device with no need for capital equipment purchase
  • Power System: The Motor Drive Unit is operated by a low voltage, self-contained power system
  • Variable Rotating Speed: Multiple speed settings allow for rotating tip and dispersion ball to rotate between approximately 2,000 and 3,500 RPM
  • Single-Handed Operation: Motor Drive Unit designed to be fully operational with one hand

^ Data on file
1. M bishawi, et al., mechanochemical Ablation in patients with chronic venous disease: a prospective multicenter report, phlebology, published online 2 july 2013, DOI: 10.1177/0268355513495830 ( early/2013/07/02/0268355513495830)
2. D. boersma, et al., mechanochemical endovenous ablation of Small Saphenous Vein Insufficiency Using the clariVein® device: oneyear Results of a Prospective Series, European Journal of Vascular and Endovascular Surgery, Volume 45 Issue 3 March/2013, p. 299-304.