English 
Video stylet is a medical device used in various procedures, such as intubation (insertion of a breathing tube into the trachea). Haiye's video stylet typically consists of a long, thin rod with a light source and a camera at the tip that transmits images to the 3 inch or 3.5 inch(touch screen)display monitor.
Video stylets are particularly useful in situations where traditional methods of intubation or catheter placement might be challenging, such as in patients with difficult airways, obesity, or anatomical abnormalities.
The main purpose of a video stylet is to provide direct visualization during the procedure, which can help guide the correct placement of the tube or catheter. This can increase the accuracy and safety of the procedure by reducing the risk of misplacement or damage to surrounding tissue.
High-resolution camera: provides clear images of the airway or other structures.
Bright LED lighting: Illuminates the area around the stylet's tip for better visibility.
Image magnification and enhancement: With a large screen image processor such as 12.1 inch or 13.3 inch(touch-screen) endoscope monitor can offer digital magnification or image processing to enhance the view of the structures.
Integrated display: The device have an external monitor for the operator to view the image in real-time.
