DuraFuse provides a rapid, simple, and secure clipping system for closing the spinal dura during open and tubular retractor spine surgeries. The non‑penetrating clips replace traditional sutures, dural patches, and sealants, cutting closure time and reducing cerebrospinal fluid leaks by eliminating suture holes.
Funding
Funding not disclosed
Founders
Product
Problem
Spinal dura closure during open and tubular retractor surgeries relies on suturing, dural patches, and sealants, which are time‑consuming and can create suture holes that lead to cerebrospinal fluid (CSF) leaks.
Solution
DuraFuse offers a non‑penetrating clipping system that enables rapid and secure dural closure without the need for sutures, patches, or sealants. The intuitive clip application reduces operative time and eliminates CSF leakage associated with suture holes. By simplifying the closure step, the system streamlines workflow and lowers material costs while maintaining reliable dural integrity. Surgeons can adopt the technique with minimal training, achieving consistent results across both open and minimally invasive spinal procedures.
Target Audience
Primary users are spine surgeons performing open or minimally invasive (tubular retractor) procedures who require efficient and reliable dural closure.
Features
- Non‑penetrating clips that secure the dura without creating additional holes
- Clip deployment mechanism designed for quick, one‑handed application
- Compatibility with both open spine surgeries and tubular retractor approaches
- Elimination of sutures, dural patches, and sealants, reducing material inventory
- Consistent, leak‑free closure verified by intra‑operative testing