Surgical Access & Wound Protection Solution

Traditional open surgery typically uses metal retractors for wound retraction, which often results in uneven tension distribution and severe local tissue compression, leading to tissue damage at the incision site, increased postoperative pain, and poor wound healing.

Metal retractors cannot provide full-circumference isolation and closure of the incision, allowing leakage of tissue fluid and irrigation fluid during the procedure. This increases the risk of incision contamination and tumor cell seeding, contributing to a high incidence of postoperative infection and complications.

Traditional retraction methods provide limited surgical field exposure and require continuous manual holding throughout the procedure, making the process cumbersome, labor-intensive, and unstable. These methods are unable to meet the standardized minimally invasive surgical requirements across multiple specialties.

This wound protector is a dedicated intraoperative incision instrument that adapts to various incision shapes to stably retract the wound and provide full exposure of the surgical field, replacing traditional metal retractors. It resolves issues of uneven tension distribution and tissue compression, reducing postoperative pain and promoting wound healing.

Manufactured from medical-grade flexible polyurethane, the product offers excellent elasticity and structural stability. The closed, flexible channel forms a complete physical isolation barrier that effectively blocks intraoperative exudate, irrigation fluid, and contaminants during the procedure, preventing tumor cell seeding and fundamentally reducing the risk of incision infection and postoperative complications.

The product features a dual-ring design. The inner ring is inserted into the body cavity and automatically recoils into shape, while the outer ring is rolled outward for rapid fixation and assembly. No continuous manual retraction is required, and the device remains securely in place throughout the procedure without migration, making it suitable for extended surgical durations. This significantly simplifies the surgical workflow and enhances overall efficiency.

The product is compatible with general surgery, gynecology, endoscopic minimally invasive procedures, and various small-incision surgeries, providing a standardized, integrated solution for incision retraction and protection across multiple procedure types, fully meeting the modern clinical standards of safety, efficiency, and minimally invasive surgery.

This product is indicated for use in various abdominal open surgeries, small-incision minimally invasive procedures, and endoscope-assisted surgeries.

The wound protector effectively addresses multiple clinical challenges associated with traditional incision retraction and protection methods.

It improves wound healing rates, reduces patient pain, and shortens hospital stays. Its user-friendly design simplifies the surgical workflow and saves valuable operating time.

By enhancing overall procedural efficiency while ensuring safety, the product provides a reliable, comprehensive solution for minimally invasive surgery.