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Initial experience with the Cardiva Boomerang vascular closure device in diagnostic catheterization

Brendan J Doyle1, Michael J Godfrey, Ryan J Lennon

  • 1Division of Cardiovascular Diseases, Mayo Clinic, Rochester, Minnesota 55905, USA.

Catheterization and Cardiovascular Interventions : Official Journal of the Society for Cardiac Angiography & Interventions
|January 2, 2007
PubMed

Insights

The Cardiva Boomerang device offers a safe and effective solution for vascular closure after cardiac catheterization. It enables early patient ambulation with minimal complications, even in challenging cases.

Area of Science:

  • Cardiovascular Medicine
  • Interventional Cardiology
  • Vascular Surgery

Background:

  • Conventional vascular closure devices are linked to serious complications like arterial occlusion and infection.
  • These traditional devices have limitations, especially for patients with peripheral vascular disease or non-common femoral artery access.
  • The Cardiva Boomerang device offers an alternative that leaves no foreign material and accommodates broader patient populations.

Purpose of the Study:

  • To evaluate the safety and efficacy of the Cardiva Boomerang vascular closure device.
  • To assess the device's performance in patients undergoing diagnostic cardiac catheterization via the transfemoral approach.

Main Methods:

  • A study involving 96 patients undergoing transfemoral diagnostic cardiac catheterization.
  • Included 25 patients with contraindications for conventional closure devices.
  • Femoral angiography was performed before device deployment; patients ambulated 1 hour post-hemostasis.

Main Results:

  • Successful deployment and hemostasis were achieved in 99% of patients using the Cardiva Boomerang device alone.
  • One patient required conversion to manual compression due to device non-deployment.
  • Only 5% of patients experienced minor complications, with no major adverse events reported.

Conclusions:

  • The Cardiva Boomerang device is a safe and effective option for vascular closure in diagnostic cardiac catheterization.
  • It facilitates early ambulation and demonstrates a low incidence of vascular complications.
  • The device is suitable for a wide range of patients, including those with contraindications to conventional methods.
Abstract

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