Vessel Electro Cautery Machine VX-400

The Vessel Electro Cautery Machine VX-400 is a professional electrosurgical unit designed to support cutting, coagulation, bipolar output, and vessel sealing workflow in operation theatres and advanced surgical environments. It is suitable for hospitals, surgical centres, laparoscopic surgery setups, endoscopy departments, gynecology units, urology departments, oncology surgery areas, general surgery OTs, and other clinical procedure rooms where controlled high-frequency surgical energy is required.

This VX-400 vessel sealing electrosurgical unit supports multiple surgical output modes including monopolar cut, monopolar coagulation, bipolar operation, and vessel sealing mode. With a pure cutting output of up to 400 watts, advanced coagulation modes, bipolar cut support, and sealing pulse output options, the unit is designed for trained surgical professionals who need flexible energy control across open, endoscopic, laparoscopic, and minimally invasive procedures.

The VX-400 works with an output frequency of 400-550 kHz and includes vessel sealing mode with pure sine wave 440 kHz. It also supports PPQM system monitoring for patient return electrode safety. The machine should be operated only by trained surgeons, OT teams, biomedical technicians, and authorized healthcare professionals following electrosurgical safety protocol, patient plate monitoring guidelines, and compatible accessory instructions.

Key Features

• Advanced Vessel Sealing Support: Includes seal-pulse output modes for vessel sealing workflow when used with compatible sealing instruments.
• 400W Pure Cutting Output: Supports demanding surgical cutting applications in professional OT environments.
• Multiple Monopolar Cut Modes: Pure, Blend I, Blend II, Blend III, and Blend IV allow different cutting and coagulation effects.
• Monopolar Coagulation Modes: Soft, Dessicate, Force, and Spray modes support varied coagulation requirements.
• Bipolar Modes: Micro, Standard, and Macro/Cut bipolar settings support controlled bipolar surgical workflow.
• PPQM System: Patient return electrode monitoring support helps improve safety during monopolar procedures.
• Wide Surgical Application Range: Suitable for ophthalmic, laparoscopic, GI, ortho, gynecology, urology, ENT, spine, and general surgery workflows.
• Compact OT Design: 350 x 350 x 130 mm size and 6.5 kg net weight support practical placement in procedure rooms and OTs.

Technical Specifications

Product Name	Vessel Electro Cautery Machine VX-400
Product Category	Vessel Sealing Electrosurgical Unit / Electro Cautery Machine
Operating Voltage	190-260 Volt, 50Hz AC; optional 90-120 Volts, 60Hz AC
Output Frequency	400-550 kHz
Vessel Sealing Mode	Pure sine wave 440 kHz
PPQM Measuring Frequency	85 kHz ± 10 kHz
PPQM Measuring Current	< 10 µA
Dual Area Patient Return Electrode	5-135Ω
Single Area Patient Return Electrode	< 10Ω
Dimensions	350 x 350 x 130 mm
Net Weight	6.5 kg

Output Data

Category	Mode	Max P-P Voltage	Rated Load	Max Power	Crest Factor
Monopolar Cut	Pure	900	500Ω	400W	1.5
Monopolar Cut	Blend I	1100	500Ω	300W	2.1
Monopolar Cut	Blend II	1200	500Ω	250W	2.4
Monopolar Cut	Blend III	1300	500Ω	200W	2.8
Monopolar Cut	Blend IV	1300	500Ω	150W	3.1
Monopolar Coag.	Soft	1600	500Ω	300W	3.5
Monopolar Coag.	Dessicate	1800	500Ω	250W	3.8
Monopolar Coag.	Force	2100	500Ω	200W	4.2
Monopolar Coag.	Spray	3500	500Ω	120W	6.8
Bipolar	Micro	320	100Ω	70W	1.5
Bipolar	Standard	460	100Ω	90W	1.5
Bipolar	Macro/Cut	600	100Ω	120W	1.5

Vessel Sealing Output

Seal Mode	Output Detail
Soft-Seal	120W at 100Ω, CF 1.5
Med-Seal	200W at 100Ω, CF 1.5
Rapid-Seal	350W at 100Ω, CF 1.5

Product Benefits

• Supports advanced cutting, coagulation, bipolar, and vessel sealing workflow in OT environments.
• Multiple blend and coagulation modes help surgeons select output according to tissue requirement.
• Vessel sealing output supports sealing workflow where compatible instruments and protocols are used.
• PPQM system supports patient return electrode monitoring during applicable procedures.
• Compact 6.5 kg design supports convenient placement on surgical trolleys or OT workstations.
• Wide application support makes it suitable for open, laparoscopic, endoscopic, and minimally invasive surgery setups.
• Different bipolar outputs support micro, standard, and macro/cut applications.
• Input voltage range supports practical use across different clinical electrical setups.

Applications

The Vessel Electro Cautery Machine VX-400 is suitable for ophthalmic surgery, laparo surgery, endoscopy, GI surgery, orthopedic surgery, open and general surgery, oncology surgery, gynecology, hernia procedures, GI endocut applications, papillotomy, polypectomy, underwater procedures, urology, gynecological TCRE, hysteroscopy, thoracotomy, plastic surgery, neuro surgery, ENT, spine, thoracic surgery, and cardiac surgery.

It is suitable for open, endoscopic, laparoscopic, and minimally invasive surgical workflows when used with compatible accessories and under trained surgical supervision. Final application depends on patient condition, surgical protocol, output mode, and compatible instrument selection.

How to Use

1. Place the VX-400 on a stable OT trolley or surgical workstation before use.
2. Connect the unit to the correct operating voltage supply and inspect the device condition.
3. Attach compatible patient return electrode, monopolar handpiece, bipolar instrument, or vessel sealing instrument as per procedure requirement.
4. Select the required mode such as pure cut, blend, soft coag, spray coag, bipolar, or vessel sealing mode.
5. Set the output level according to surgical requirement, tissue response, and clinical protocol.
6. Confirm patient plate monitoring, accessory connection, and safety indicators before activating output.
7. Monitor tissue response, thermal spread, device status, and patient safety throughout the procedure.
8. After use, switch off the unit, disconnect accessories safely, and clean external surfaces according to OT protocol.

Why Choose This Vessel Cautery Machine?

The Vessel Electro Cautery Machine VX-400 is suitable for healthcare facilities that need a compact, advanced electrosurgical unit with high-power cutting, multiple coagulation modes, bipolar output, PPQM monitoring, and vessel sealing support. Its technical output range makes it useful for various surgical departments and procedure types.

For hospitals, surgical centres, and specialty OT teams, this unit supports flexible energy selection across open, laparoscopic, endoscopic, and minimally invasive procedures. Buyers should confirm accessory compatibility, vessel sealing instruments, patient return electrode requirements, service support, and user training before purchase.

FAQs

1. What is the Vessel Electro Cautery Machine VX-400 used for?

The VX-400 is used for surgical cutting, coagulation, bipolar output, and vessel sealing workflow. It supports open, laparoscopic, endoscopic, and minimally invasive surgery applications when used by trained surgical professionals with compatible accessories.

2. What is the maximum cutting output?

The pure monopolar cutting mode provides up to 400W maximum power at 500Ω rated load. Other blend and coagulation modes have different output values based on mode and clinical requirement.

3. Does this unit support vessel sealing?

Yes, the unit includes vessel sealing mode with pure sine wave 440 kHz and seal-pulse output options. Soft-Seal, Med-Seal, and Rapid-Seal outputs are provided as per technical data.

4. What is the PPQM system?

The PPQM system supports patient return electrode monitoring. It includes measuring frequency of 85 kHz ± 10 kHz, measuring current below 10 µA, and return electrode impedance monitoring as per supplied technical details.

5. Who should operate this machine?

This machine should be operated by trained surgeons, OT teams, biomedical technicians, or authorized healthcare professionals. Correct accessory setup, patient return electrode placement, output selection, and safety monitoring are essential.