Zhejiang Healnoc Technology Co., Ltd. products

4K Imaging System has been widely used in modern minimally invasive surgery. To achieve "clear vision", besides resolution, high standards of clarity, color, brightness, delay and other performance are required. Only by truly achieving high definition, true color, appropriate brightness, and low latency, the surgeon can be provided with high-quality images with clear and recognizable tissue, bright and moderate vision, comfortable viewing, and smooth eye-hand coordination.

With the development of the imaging technology and the actual clinical demands of minimally invasive surgeons, based on 4K technology, the increase in functionality such as ICG fluorescence navigation/tracing and 3D stereoscopic display has driven the imaging systems from "clear" to "precise". Indocyanine green (ICG) and near infrared (NIR) imaging systems applied in minimally invasive surgeries can help surgeons better observe the shape of blood vessels, lymphatic vessels, biliary system, etc., confirm the location of lymph nodes, and assist in locating the location and boundary of primary tumor and metastasis. On the basis of ensuring "clear vision", focus on the key indicators such as the clarity and sensitivity of the fluorescence path, as well as the accuracy and synchronization of the fusion of the visible light and fluorescence paths, so as to achieve "precise vision."

Minimally invasive surgery requires the surgeons to cooperate with the eyes, hands, and brain. However, the 2D images of traditional laparoscopy lack the most important binocular parallax information in the stereoscopic perception of the human brain, which hinders stereoscopic and depth perception. Endoscopic imaging system with 3D stereoscopic imaging technology can restore the binocular stereoscopic vision of human eyes, which makes the stereoscopic information more intuitive, greatly improve the efficiency and accuracy of surgery, and has obvious advantages compared with 2D images.

Maximum flow rate of up to 50 L/min ensures rapid establishment of pneumoperitoneum before surgery.  Dual pressure monitoring ensures constant pressure and stable pneumoperitoneum during surgery.