UMES020 High-Frequency Electrosurgical Unit for Advanced Surgery
The UMES020 Electrosurgical Unit is engineered to provide medical practitioners with precise cutting and coagulation performance across general surgery, gynecology, orthopedics, and endoscopic procedures.
Equipped with a microcomputer control system, automatic tissue impedance power adjustment, and independent endoscope output ports with intelligent auto-conversion, the system ensures stable output power and minimal tissue wastage.
Supported by advanced neutral electrode contact quality monitoring (NESSYF), waterproof operation keys, and fully suspended isolated output circuits, the UMES016 integrates safety and reliability into modern operating theatres.
Key Features
Four Working Modes
Includes Mono Cut (Cutting 200W, Blend 150W) and Mono Coag (Soft Coag 100W, Strong Coag 80W) for versatile clinical applications.
Intelligent Power Adjustment
Automatically adjusts output power according to tissue density changes to maintain minimum thermal damage and consistent cutting.
Neutral Electrode Safety Monitoring
Advanced contact quality monitoring system evaluates skin-plate contact area, automatically cutting off output and alarming if danger levels are detected.
Endoscope Dedicated Port
Features an independent output port for endoscopes with intelligent auto-conversion upon startup for seamless MIS workflows.
Underwater Dissection Capability
Performs exceptionally well during underwater procedures, including fat tissue dissection and removal.
Microcomputer Memory & Protection
Includes power-off protection, memory function for last-used settings, and automated error-detection prompts.
Technical Specifications
| Technical Parameter | Specification Details |
|---|---|
| Mono Cut Mode | Cutting: 200W | Blend: 150W |
| Mono Coag Mode | Soft Coag: 100W | Strong Coag: 80W |
| Working Frequency | 360 kHz – 460 kHz |
| Power Supply & Consumption | AC 220V / 110V, 50Hz; Power consumption < 1000VA |
| Equipment Classification | Type CF, Fully suspended isolated output |
| Ambient Conditions | Temperature: 10°C – 40°C; Humidity: 30% – 75%; Pressure: 700 – 1060 hPa |
- Standard configuration includes the electrosurgical unit mainframe, footswitch, reusable patient plate, and power cables.
- Features waterproof operation keys with high-definition large digital displays and distinct audio/visual indicators.
- Independent three-way power output enhances operation security and convenience.
Applications
General & Specialty Surgery
Provides reliable cutting and coagulation for general surgery, heart surgery, gynecology, orthopedics, and oncology.
Endoscopic & Laparoscopic Procedures
Compatible with hysteroscopes, laparoscopes, and ENT endoscopes via dedicated intelligent ports.
Fine & Micro-Surgeries
Bipolar mode and soft coagulation support delicate procedures in neurology, ophthalmology, and general open surgeries.
System Configuration
The UMES020 Electrosurgical Unit is supplied complete with the main generator console, footswitch control, patient neutral electrode plate, and standard accessories.
Please confirm your required local voltage standards (220V or 110V) prior to placing an order.
Before Ordering
- Required order quantity and export destination country.
- Electrical power supply standard (220V/110V, 50Hz).
- Optional accessories or specialized electrode handpieces.
Request an Electrosurgical Unit Quote
Contact UMY Medical to discuss system configurations, pricing, and export delivery for your hospital or clinic.
Frequently Asked Questions
What working modes does the UMES020 feature?
It features four primary working modes: Mono Cut (Cutting, Blend) and Mono Coag (Soft Coag, Strong Coag).
How does the neutral electrode contact monitoring work?
The circuit system tests and evaluates the contact area between the electrode plate and skin, automatically cutting off output and sounding an alarm if a dangerous level is detected.
Can this unit be used for underwater endoscopic surgeries?
Yes, it is designed to perform well during underwater dissection and fat tissue removal.
Does the unit support power-off memory?
Yes, the microcomputer control system retains the last usage data upon restart.






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