Camjoy CG601: Advanced 4K ICG Fluorescence Endoscopic Camera SystemNavigation Platform

In modern oncology and hepatobiliary surgery, “seeing the invisible” is no longer a luxury—it is a surgical necessity. The Camjoy CG601 4K ICG Camera Control Unit (CCU) is a modular powerhouse that combines Ultra-HD 4K visualization with Indocyanine Green (ICG) fluorescence imaging. This system allows surgeons to assess tissue perfusion and map lymphatic systems in real-time, significantly reducing post-operative complications.

As a key part of the Camjoy “Module Type” series, the CG601 is designed for hospitals that demand the highest level of clinical insight. It is a formidable competitor to the Stryker Spy-Phi and Karl Storz Rubina systems, offering comparable NIR sensitivity at a modular price point that facilitates broader adoption in specialized surgical centers.

Near-Infrared (NIR) Excellence: Visualizing the Physiological

The CG601 utilizes specialized sensors optimized for the Near-Infrared (NIR) spectrum. When ICG dye is administered, it binds to plasma proteins and fluoresces under specific light wavelengths (approx. 805nm). The CG601 CCU captures this signal and processes it through our 4K-FPGA engine to provide a clear, high-contrast fluorescence overlay.

Versatile Fluorescence Display Modes

• Standard White Light Mode: Crystal clear 4K UHD view for traditional dissection and anatomy identification.
• Fluorescence Mode (Standard Green): High-contrast green glowing areas indicating ICG concentration, ideal for biliary duct mapping.
• Pseudo-Color Mapping: Heat-map style visualization that indicates the relative intensity of perfusion, helping surgeons identify the exact boundaries of healthy vs. ischemic tissue.
• Overlay/Fusion Mode: Seamlessly blends 4K white light with NIR signals, allowing for anatomical context during fluorescence navigation.

4K-FPGA Architecture: Precision without Delay

Fluorescence imaging requires immense computational power to overlay two different spectral signals (White Light + NIR) without creating lag. The Camjoy CG601 employs a dedicated 4K-FPGA hardware architecture. This ensures that the combined image is delivered to the monitor with a latency of ≤30ms, providing the real-time feedback necessary for delicate maneuvers near vital structures.

Image Enhancement Suite

Beyond fluorescence, the CG601 includes the full suite of Camjoy imaging algorithms: Vascular Enhancement for better capillary visibility, Digital Desmoking for maintaining clarity during cautery, and Super Resolution for maintaining sharpness even when using digital zoom on the 4K sensor.

Technical Specifications for CG601

The Camjoy Advantage: Why Choose CG601?

For medical facilities in Europe, the Middle East, and Asia-Pacific, the cost of top-tier ICG systems like the Stryker 1688 AIM can be a significant hurdle. The Camjoy CG601 bridges this gap by offering a modular fluorescence solution. Because it is a “Module Type” system, it integrates easily with your existing 4K-capable surgical monitors (Sony, Barco) and specialized NIR light sources, protecting your previous infrastructure investments.

Our commitment to “Technology Safeguards Health” means the CG601 is built to last, with IPX8 waterproof camera heads that are compatible with rigorous sterilization protocols. Whether for Laparoscopic Cholecystectomy, Colorectal Anastomosis, or Sentinel Lymph Node mapping, Camjoy provides the precision of a global leader with the flexibility of a modern innovator.

Key Clinical Applications

• Hepatobiliary Surgery: Real-time identification of the cystic and common bile ducts, reducing the risk of bile duct injury.
• Colorectal Surgery: Assessment of perfusion at the anastomosis site to prevent leaks and ensure healing.
• Gynecology: Precise mapping of pelvic lymph nodes for oncology staging.
• Plastic & Reconstructive Surgery: Evaluating flap viability during complex reconstruction.