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Related Experiment Videos

Orion, an improved balloon on a wire system: initial experience.

T Corcos1, X Favereau, G Poirot

  • 1Department of Interventional Cardiology, Centre Médico-Chirurgical Party Grand-Chesnay, Le Chesnay, France.

Catheterization and Cardiovascular Diagnosis
|June 1, 1990
PubMed
Summary
This summary is machine-generated.

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The Orion coronary angioplasty system demonstrated high success rates in treating complex coronary stenoses. Its design facilitated quick and effective balloon angioplasty, marking an advancement in cardiac intervention.

Area of Science:

  • Cardiovascular Medicine
  • Interventional Cardiology
  • Medical Devices

Background:

  • Coronary artery disease remains a leading cause of mortality worldwide.
  • Percutaneous coronary intervention (PCI) is a primary treatment modality.
  • Advancements in angioplasty devices are crucial for improving patient outcomes.

Purpose of the Study:

  • To evaluate the efficacy and safety of the Orion coronary angioplasty improved balloon on a wire system.
  • To assess the device's performance in complex coronary lesions and specific patient populations.

Main Methods:

  • A prospective study involving 42 patients with 53 stenoses.
  • Inclusion of patients with acute myocardial infarction and unstable angina.
  • Utilized the Orion balloon-on-a-wire system for coronary angioplasty procedures.

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Main Results:

  • Successful crossing of all stenoses.
  • Achieved an immediate success rate of 98% and an in-hospital success rate of 93%.
  • Demonstrated ease of use, low profile, and improved steerability for high-grade stenotic lesions.

Conclusions:

  • The Orion coronary angioplasty system is effective and safe for treating coronary stenoses.
  • The device's design facilitates efficient and successful angioplasty, even in challenging cases.
  • This balloon catheter represents a significant technological advancement in coronary angioplasty.