Modern medicine is constantly integrating new methods into treatment, and manufacturers are using innovative technologies to improve diagnostics and treatment processes. An electrosurgical coagulator is a high-tech, combined device for stimulating biological tissue. First and foremost, a medical coagulator is indispensable during surgical procedures. Coagulators are equipped with control systems, allowing for maximum precision and patient safety. Portable and stationary coagulators are available, each with multiple modes of operation. Therefore, every consumer can choose the right equipment based on their needs. Today, many clinical and medical companies providing endoscopic surgery services are eager to purchase an electrosurgical coagulator [https://eleps.ru/katalog/gisterorezektoskopiya-i-ginekologiya-oborudovanie-elektrokhirurgicheskie-apparaty/]. The EHF coagulator is used in general and surgical endoscopy, otolaryngology, laparoscopic surgery and other clinical specialties, ensuring high efficiency, safety and effectiveness of procedures.