Minimally invasive surgeries require precise suturing, but current solutions are limited. Traditional "C"-type staplers used in laparoscopic surgeries are effective but costly and confined to rigid tools. Endoscopic procedures often rely on simple metal clips, which lack the strength for larger or deeper wounds. This invention addresses the need for an affordable, efficient, and reliable suturing tool for both rigid and flexible endoscopic surgeries.
Core Features
The device includes an innovative arc-shaped needle drive mechanism housed in a compact, user-friendly assembly. Key components include:
- A rotating body that guides a suture needle in circular motions.
- A driving assembly that powers precise needle movements.
- A control member for user operation, allowing real-time adjustments.
- Clamping and limiting mechanisms to ensure smooth, uninterrupted suturing.
Its modular design integrates seamlessly with both flexible and rigid endoscopes, enhancing versatility across surgical applications.
Benefits
- Improved Safety: The rotating mechanism operates without damaging surrounding tissue, making it ideal for confined spaces.
- Enhanced Precision: Continuous 360° needle rotation ensures reliable and robust suturing.
- Broader Accessibility: A simpler, cost-effective design reduces manufacturing complexity and costs, making it accessible to a wider range of healthcare providers.
- Ease of Use: Compact and ergonomic, the device simplifies operation, reducing surgeon fatigue and operation time.
Impact
The device bridges the gap between rigid laparoscopic staplers and flexible endoscopic tools, enhancing the efficiency and safety of minimally invasive procedures. It promotes better surgical outcomes, reduces costs, and extends the reach of advanced medical technologies to underserved regions. By improving access to high-quality suturing devices, this invention could have a significant impact on global healthcare standards.