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Haoyue Avenue, Luyuan District, Changchun City, Jilin Province, China

Fluorescent Laparoscope (YGFQJ-001)

Offering higher resolution at 3840x2160 pixels, it provides a comprehensive view of tissue layers, neurovascular structures, and fascial anatomy, laying the foundation for precise anatomical dissection.

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Product Description

Features:
1. Offers higher resolution of 3840x2160 pixels, providing a clear view of tissue layers, neurovascular structures, and fascial anatomy, thus laying the foundation for precise anatomical dissection.
2. By intravenous injection of ICG dye, under near-infrared light excitation, specific tissues, blood vessels, or the lymphatic system can be made to fluoresce, providing critical functional information for surgery.
3. After gastrointestinal anastomosis, immediately assess the blood supply to the anastomotic site. Areas that show fluorescence indicate good blood perfusion, while areas that remain uncolored suggest a risk of ischemia, thereby significantly reducing the incidence of anastomotic leakage—a potentially fatal complication.
4. During surgery for gastric cancer and colorectal cancer, ICG can specifically accumulate in sentinel lymph nodes or tiny lesions, guiding surgeons to perform precise dissection and improving the radical resection of tumors while potentially avoiding unnecessary extensive dissection.
5. Intelligently overlays fluorescence signals onto black-and-white or color anatomical images, providing a navigation view that is more intuitive and better aligned with physicians’ visual habits.

Accessories:
ICG (Indocyanine Green) dye: the "fuel" for fluorescent imaging, which binds to plasma proteins after intravenous injection.
Special fluorescence laparoscope body: the core imaging component.
4K Fluorescence Camera Host: The System’s “Super Brain.”
High-power LED cold light source: provides white light and near-infrared light.
High-definition electronic light guide: Connects the light source to the mirror body and transmits illumination light.
4K medical display: the device that ultimately renders 4K fluorescent images.
Fluorescent foot switch: Allows doctors to freely switch between white light and fluorescent modes without contaminating the sterile area.
4K Video Recording and Live Streaming System: Records and streams 4K fluorescence surgical procedures.

Parameters:

Resolution	True 4K UHD (3840x2160)
Perspective	30° mirror (main unit)
Fluorescence sensitivity	It can detect extremely weak ICG fluorescence signals, which is crucial for assessing marginal blood supply or identifying tiny lesions.
Chip technology	It features a high-performance three-chip CMOS sensor that ensures true color reproduction and excellent performance in low-light conditions.
Fluorescence excitation light source	Integrates high-power LED or laser light sources with a specific wavelength (~805 nm) for ICG excitation. LED light sources are safer and have a longer lifespan.
Low-dose ICG imaging	Achieve clear imaging under extremely low doses (such as <1.5 mg) of ICG.
Display mode	Must support: pure white light, pure fluorescence, picture-in-picture (PIP), and image blending (Merge).
4K medical display	Only displays with a native 4K resolution of 32 inches or larger can perfectly render the details of 4K fluorescence fusion images.

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