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A new vessel occluder for microvascular anastomoses
1Department of Surgery, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Journal of Reconstructive Microsurgery
|January 1, 1996
Summary
A novel vascular occluder offers easy, safe, and effective vessel occlusion during surgery. Its design allows adjustable blood flow control, aiding in the detection and repair of anastomotic leaks.
Area of Science:
- Vascular surgery
- Surgical device development
Background:
- Effective vascular occlusion is crucial for surgical procedures.
- Current methods may present challenges in handling and leak detection.
Purpose of the Study:
- To introduce and evaluate a new, user-friendly vascular occluder.
- To assess the occluder's safety, efficacy, and utility in managing blood flow and detecting anastomotic leaks.
Main Methods:
- Development of a small, rotatable occluder with a plastic backing and a compliant foam strap.
- The foam strap absorbs fluids, maintaining vessel moisture during anastomosis.
- Utilized in 100 anastomotic procedures by the authors.
Main Results:
- The occluder demonstrated ease of use and effective vascular occlusion.
- Adjustable blood flow control facilitated identification and repair of anastomotic leaks.
- Foam's fluid absorption kept vessels moist, supporting the anastomosis.
Conclusions:
- The developed vascular occluder is effective, safe, and easy to use.
- It aids in managing blood flow and identifying anastomotic leaks during surgery.
- Successful application in 100 anastomoses validates its clinical utility.