Profile: Tianjin Lingchuang Yihui Medical Technology Co., Ltd. specializes in spinal minimally invasive product line. We focus on building an endoscopic minimally invasive industry chain, providing innovative products and professional solutions for minimally invasive surgical treatment, and promoting the development of minimally invasive technology. The spinal endoscope is used for examination or surgery during intervertebral disc procedures, providing images or visuals of the patient. The unique brazing welding technique of the lens effectively prevents air and water leakage. The inner wall of the working channel has a hardened coating for higher hardness and wear resistance, minimizing the possibility of scratches and damage.