Rf cautery for General Surgery

The Technique of Radio Surgery involves the passage of high frequency radio waves(2mhz-Megahertz) through soft tissue to cut, coagulate, or remove the tissue. Soft tissue resistance to these radio waves causes the cellular water in the soft tissue to heat, which produces steam, an results in cellular molecular dissolution of individual tissue cells.


Radio Surgery with High Frequency

Model - RF- B2

The surgeon uses a hand piece with an active electrode (different type of electrodes for different applications) to transmit the radio waves. The radio waves are focussed on the tissue by an antenna plate (Patient plate) that is positioned behind the tissue in contact with patient's skin.

Radio surgery in general practise has many advantages over conventional surgical techniques particularly dermatological, plastic and eye lid surgery,ENT,Dental,quicker operating time;rapid healing,less tissue damage and less post operative discomfort have been observed and its wider use in hospital practise is recommended.

Radio frequency is not to be confused with electro-surgery machine(surgical diathermy) spark gap circuitry unit(electro-cautery) and uses completely new technique compared with scalpal surgery and other techniques and Radio energy does the cutting very light. A very high frequency radio wave 0.3 - 2 MHz and a ine needle or wire loop electrode which is held by the surgeon, radio energy passes between the cautery electrode and patient plate. It is concentrated at the needle end or wire loop electrode, resulting in the release of energy, which produces steam within the cells, thus vaporizing them and  dividing the tissues.


Standard Accessories


Monopolar Handle      1No.

Patient plate                1No.

Electrodes Set             1No.

Foot Switch                 1No.

Carrying Case              1No.

Hand Switch                1No.

Bipolar Cable               1No.

Bipolar Forcep             1No.




Power input 220 volts +-5%

Power consumption 150 Watts

Frequency 2 MHz

Maximum Output

HF Monopolar 150Watts on 400 ohm load

HF Bipolar 100 Watts on 100 ohm load

Fulguration 100 Watts on 1000 ohm.


Size: 8 1/2" X 7 1/2" X 4"

Weight: 3.5 Kgs



  • Minimum heat with no charring resulting in least tissue damage.
  • Cutting & fulguration is optional
  • Minimum blood loss & pain
  • Shock proof.
  • Local anaesthesia is not required on the surface of the skin or in superficial procedures.
  • Sparkless integrated circuit of latest technology for fast and continuous procedures.
  • Pin point cutting capability.

More Advantages:

  • Increase Revenue
  • Reduced Stress
  • Reduced Operating times
  • Pressure - less Cutting
  • No Lateral Heat
  • Micro-smooth incisions
  • Increased range of procedure
Learning Radio surgery: With a piece of beef steak, the doctor can practice most radio surgery techniques, including cutting biopsy & coagulation
Various Application of RF cautery for General Surgery:
  • Adenoidectomy
  • Laryngeal Disorders
  • Keloid Surgery
  • Nasal Polypectomy
  • Nose Bleeding
  • Removal Ranula Cyst
  • Snoring
  • Tonsil and Adenoid
  • Tonsil tumor
  • Wart, Nevus Skin Tumor
  • Adenoidectomy
  • Nasal Mucosa
  • Nasal Polypectomy
  • Nasal Tumor
  • Procedure Of Snoring
  • R.F. of Palate
  • Tosillectomy
  • Turbinate