DEAVER RETRACTOR WIDTH 75MM 30,0CM

DEAVER RETRACTOR • WIDTH 75MM • 30.0CM • CE CLASS I • ISO 13485:2016

Mega-Wide Deep Retractor for Definitive Control of the Largest Anatomical Volumes in Depth

The DEAVER RETRACTOR with the unique standard dimensions of 75 mm width and 30.0 cm length is a CE Class I medical device manufactured according to ISO 13485:2016. This mega-wide version represents a special class of surgical retractors and is designed for the definitive, powerful, and broad control of extremely large tissue volumes or entire organs at maximum depth. It combines the principle of deep exposure with the holding power of a wide-blade instrument for the most demanding visceral and oncological maximum-access procedures.

Product Highlights:

✔ Certified according to ISO 13485:2016
✔ CE marking Class I (Regulation (EU) 2017/745 MDR)
✔ Unique mega-width (75 mm) for ultimate area control
✔ Maximum standard length (30 cm) for reach into the deepest body cavities
✔ Strongly curved, ultra-wide tip for securely encompassing and holding the largest anatomical structures
✔ Construction for unparalleled stability and force transmission across the extreme length and width
✔ Fully rounded, high-gloss polished edges for maximum tissue protection
✔ High-quality surgical stainless steel in a special, mega-stable high-load grade
✔ Extremely long, solid, and ergonomically shaped handle
✔ Autoclavable and designed for ultimate surgical challenges

Benefits of this Instrument (75 mm, 30 cm):

• Ultimate Area Control in Depth: Enables stable retraction and exposure of very large anatomical areas (e.g., an entire liver lobe, the entire stomach, or extensive tumor areas in the retroperitoneum) that cannot be safely held with narrower instruments.
• Reduced Complexity in Maximum Approaches: Can replace the simultaneous use of multiple retractors, thereby simplifying overview and coordination for the surgical team during the largest procedures.
• Critical Stability for Safe Exposure: The enormous width gives the instrument exceptional bending stability, ensuring controlled and secure holding even under high traction load.
• Definitive Tool for Specialized Centers: An instrument for highly selective indications in hepato-pancreato-biliary surgery, oncological visceral surgery, and complex revision surgery.
• Atraumatic Pressure Distribution: The wide, polished blade distributes retraction pressure over a maximum area, minimizing the risk of local tissue damage.

Technical Specifications:

• Model: Deaver Retractor, Mega-Wide Maximum Version
• Overall Length: 30.0 cm
• Blade Width: 75 mm
• Blade Shape: Ultra-long, with unique mega-width and characteristic, strong deep curvature at the tip
• Handle Form: Extremely long, solid handle with optimized ergonomics
• Material: High-quality surgical stainless steel (e.g., 1.4301 / 316L in special mega-high-load quality)
• Surface: High-gloss polished (mirror finish)
• Special Feature: Unique standard size for ultimate broad-area deep retraction of the largest volumes
• Risk Class: I according to Regulation (EU) 2017/745 MDR

Areas of Application (highly specialized):

• Definitive exposure and retraction in extremely extended liver resections (trisectionectomies, extended hemihepatectomies)
• Control and holding of the entire upper abdomen during multivisceral tumor resections
• Complex revision surgeries in the abdomen with massive adhesions
• Selected thoraco-abdominal procedures requiring broad deep retraction

Critical Safety and Handling Instructions:

• FOR USE BY HIGHLY EXPERIENCED AND SPECIALIZED SURGICAL PERSONNEL IN QUALIFIED MAXIMUM CARE CENTERS ONLY.
• Application requires specific expertise in handling ultra-long and extremely wide instruments.
• Use under strictest aseptic conditions only.
• A critical visual and functional inspection for material fatigue or minimal deformations is MANDATORY BEFORE EACH USE.
• The combination of maximum length and extreme width generates enormous torque. Any uncontrolled movement carries the risk of catastrophic tissue or organ damage.
• Exercise particular caution when placing near vital structures.