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Novel instrument for a safer surgical approach

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Dissect between layers of tissue planes while providing protection to all lower arm structures while also being able to incise through layers of fascia to release tension in the structure of interest.

Project Overview

The ulnar nerve is a nerve that extends from the central nervous system through the lower arm extremities and is responsible for carrying and transmitting electrical signals required for muscular and skeletal movement. Overuse of the elbow can lead to the fascia band tightening around the ulnar nerve resulting in compressive damage. If the damage in the cubital tunnel is severe, surgery is required. The process of repairing the ulnar nerve is rather complex, requiring the surgeon to navigate between tissue planes and release the fascia, resolving the increased pressure. However, current operative techniques of doing this procedure not only leave the ulnar nerve at risk of being severed, but also require two hands of a skilled surgeon to complete.

Team Picture

Team members (from left to right): Maddie Johnson, Maggie Anderson, Alexis Block, Noah Hamrin, Jason Hahn, Emma Flemmer
Team members (from left to right): Maddie Johnson, Maggie Anderson, Alexis Block, Noah Hamrin, Jason Hahn, Emma Flemmer

Contact Information

Team Members

  • Madeline Johnson - Co-Team Leader
  • Maggie Anderson - Co-Team Leader
  • Alexis Block - Communicator
  • Noah Hamrin - BSAC
  • Jason Hahn - BWIG
  • Emma Flemmer - BPAG

Advisor and Client

  • Dr. Kip Ludwig - Advisor
  • Dr. Megan Settell - Advisor
  • Dr. Kyle Muckenhirn - Client

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