The First Principle Everyone Agreed On — That Nobody Followed
Every orthopedic surgeon agrees: even pressure distribution improves tendon-to-bone healing. Yet a decade of fear after SIS patch failures kept anyone from building the obvious solution. WingHeal starts from first principles.
Why Bones Need Wings — The Design Philosophy Behind WingHeal
Rotator cuff repair faces a dilemma: insufficient strength leads to re-tear, and excessive immune response causes rejection. WingHeal combines a PEEK structural augment with low-immunogenic collagen scaffold, showing +71.8% biomechanical stiffness and fibrocartilage formation at 4 weeks in animal studies.