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CapSeal: An Efficient Approach to Capsule Closure Following Hip Arthroscopy
- Program: Biomedical Engineering
- Course: EN.580.X12 BME Design Team
- Year: 2026
Project Description:
Hip arthroscopy is a minimally invasive orthopedic procedure used to address problems inside the hip joint. Capsule closure, the reapproximation of the tissue surrounding the hip joint after the procedure, is shown to improve joint stability and patient outcomes. However, only 81% of surgeons report closing the capsule. This gap in closure stems from the procedure being technically demanding, time-intensive, and prone to errors.
These challenges contribute to preventable complications and longer operative times. Addressing these root causes has the potential to improve capsule closure rates and overall surgical success.
Orthopedic surgeons performing hip arthroscopy in the U.S. need a way to control capsular flaps in the surgical field to ensure precise manipulation and reapproximation of native capsule during capsule closure to consistently restore joint stability and mobility.


