Wavetronic 7000 pulsed
Innovation, Precision, Safety, Experience, and Quality
With over 35 years of expertise, Loktal is a pioneer in the development and manufacturing of advanced high-frequency (MHz range) medical equipment in Brazil. Our journey began in 1991, when a group of visionary Brazilian doctors collaborated with Loktal to create our first cutting-edge device.
While we have decades of experience in radiofrequency surgical solutions, every new product we develop undergoes rigorous research and testing. We partner with top-tier universities and respected specialists to ensure our technologies deliver proven, reliable results.
Today, Loktal’s innovative solutions are trusted in over 35 countries across five continents. We are committed to continuously enhancing our technologies to exceed the expectations of healthcare professionals and patients alike—offering groundbreaking tools that elevate women’s health and quality of life around the globe.
What is Radiofrequency Cautery?
Radiofrequency cautery (RF cautery) is a modern medical technique that uses high-frequency alternating electrical currents to cut, coagulate, or ablate tissue with precision. This minimally invasive procedure is widely used in fields like dermatology, ENT, gynecology, and general surgery.
By generating heat through electromagnetic waves, RF cautery allows for highly targeted treatment with minimal damage to surrounding healthy tissue—making it ideal for both functional surgeries and cosmetic procedures.
How Does RF Cautery Work?
RF cautery devices pass high-frequency electrical currents through a fine electrode. When the electrode contacts tissue, it produces controlled heat that can: •
- Cut: Remove unwanted or damaged tissue.
- Coagulate: Seal blood vessels to stop bleeding.
- Ablate: Destroy abnormal tissue such as warts or lesions.
This versatility makes RF cautery a valuable tool in many clinical and outpatient settings.
Is RF Cautery Safe?
Yes—radiofrequency cautery is considered a safe and effective procedure when performed by qualified professionals. Side effects are typically minor, such as mild redness, swelling, or temporary discomfort. Following post-care instructions is essential for proper healing and optimal results.
Features:
• Microprocessed High-Frequency Cell Volatilization Scalpel
• Bipolar Mode for both micro and macro coagulations
• Operating Frequency: 4.0 MHz
• Touchscreen Panel: Water-resistant (IPX7)
• Maximum Output Power: 100W
• Precision Control: 1-watt increment for all modes
• Activation Counter: Tracks total usage cycles
• PCM Technology: Continuous monitoring of neutral plate contact, with automatic lock in case of failure or disconnection
Operating Modes (8 Modes):
1. Pure Cut – 90W
2. Blend 1 – 80W (90% cut / 10% coagulation)
3. Blend 2 – 70W (80% cut / 20% coagulation)
4. Blend 3 – 50W (50% cut / 50% coagulation)
5. Fulguration – 30W (Spray Coagulation)
6. Pure Coagulation – 100W
7. Bipolar Coagulation – 70W
8. Bipolar Coagulation – 60W
Advanced Functionalities:
Pulsed Mode with TRT Management: Integrated software for Thermal Relaxation Time control
Neutral Plate Options:
- Reusable stainless steel
- Single-use adhesive
- Bipartite disposable (with PCM monitoring)
Standard Accessories Included:
- Electrode holder pen with pedal activation (3m silicone cable)
- Surgical electrodes
- Reusable neutral plate
- Neutral plate cable (3m) with universal clip connector
- Triple activation foot pedal (CUT / COAG / BIPOLAR / MONOPOLAR switching)
- Wide range of surgical electrodes
Optional Accessories:
- Autoclavable electrode holder pen with manual activation
- Monopolar & Bipolar forceps with 3m autoclavable silicone cables
- WaveCart: Mobile trolley for equipment and accessories
- Wavevac Dual: Advanced vapor suction system
- Automatic activation
- Time Delay Off (6 seconds post-use suction)
- HEPA & activated carbon filtration
- Corrugated hose with silicone autoclavable tip
- Speculums with integrated vapor suction duct
- Carrying case for transport
Benefits of Radiofrequency Cautery
- Precision with Minimal Damage
The focused energy minimizes trauma to surrounding tissue, making it ideal for delicate areas like the face, vocal cords, or reproductive organs.
- Faster Recovery
Because it’s minimally invasive, patients often experience quicker healing, reduced pain, and minimal downtime.
- Reduced Bleeding
The device seals blood vessels as it works, which significantly reduces blood loss during procedures.
- Versatility
RF cautery is used for a variety of treatments—from mole removal and skin tag elimination to tonsillectomies and gynecological procedures.
- Lower Risk of Infection
The heat sterilizes the treated area, reducing the risk of post-op infections.
- Better Cosmetic Results
With less tissue trauma and reduced scarring, RF cautery offers improved cosmetic outcomes compared to traditional surgical tools.
- Cost-Effective
Many RF cautery treatments can be done in outpatient settings, helping patients avoid costly hospital stays.
Common Applications
- Dermatology: Removal of warts, moles, and skin tags
- ENT (Ear, Nose, Throat): Tonsillectomy, nasal polyp removal
- Gynecology: Treatment of cervical lesions and endometrial ablation
- General Surgery: Tissue coagulation and minor excisions
Is RF Cautery Safe?
Yes—radiofrequency cautery is considered a safe and effective procedure when performed by qualified professionals. Side effects are typically minor, such as mild redness, swelling, or temporary discomfort. Following post-care instructions is essential for proper healing and optimal results.