Bio-Absorbable Flow Diverters for Treatment of Intracranial Aneurysms

black and white medical scans.

Elastase aneurysm models treated with flow diverters built at UB

Develop the next generation of intracranial endo-vascular devices.

Project description

Intracranial aneurysms treatment with metal Flow Diverters is a well-established interventional procedure for sidewall and fusiform aneurysms. Latest reports show total occlusion rates between 70 and 90 percent at three month follow-up, and reduced mortality and morbidity when compared with surgical clipping via craniotomy. In this research project we propose to build a Bio-absorbable Flow Diverter prototype and perform initial in-vivo and in-vitro studies.

Project outcome

  • Improve the current method to create bio-absorbable stent for flow diversion.
  • Perform in-vitro and in-vivo feasibility and effectiveness of the new devices to support further research.

Project details

Timing, eligibility and other details
Length of commitment  Year-long (10-12 months)
Start time Anytime
Level of collaboration Small group project (2-3 students)
Benefits Academic credit; Work study
Who is eligible All undergraduate students
Support Funding is available after the completion of the preparation badge. See below.

Core partners

Project mentor

Ciprian Ionita

Assistant Professor;

Biomedical Engineering

875 Ellicott Street, 8052 Clinical Translation Research Center

Phone: (716) 400-4283



To engage with this project, you will work through a series of Project-Based Collaboration digital badges to guide your experience. These badges will:

  1. Guide you in setting your goals and intentions as well as gaining additional context,
  2. Enhance your collaboration with your mentor/partner,
  3. Support your reflection and help you integrate your learning with your academic and professional goals.

All students who wish to participate in a project on the Project Portal must first complete the Project Preparation Digital Badge. First, contact the project mentor to discuss availability and after you’ve received approval, you can start the Project Preparation Digital Badge.

Preparation guidance

Once you have registered for the Project Preparation Digital Badge, you will receive further instructions related to the activities you will need to complete. In addition, you will also complete the following preparation activities for this particular project:

  • Development of a model for the device using electro-spinning technology