Electrosurgical Cautery Pencil

An electrosurgical pencil or Cautery Pencil is a medical device used to fulgurate, coagulate, cut, or dissect biological tissue by applying an electric current.
Electrosurgical pencils, also known as CAUTERY PENCILS are used during electrosurgery procedures. They are used to cut biological tissue and control bleeding through Radio Frequency Alternating Current (RFAC).
Cautery Pencil is also known as Monopolar cautery pencil / Electrosurgical Pencil, Electrocautery Pencil, or Monopolar pencil with 2 push buttons / ESU Pencil. It is a type of medical device which is used to cut and coagulate biological tissues.
Cautery pens are typically small, battery-operated devices that use heat to destroy specifically targeted tissues. Use of a cautery pen is classified as monopolar electrosurgery because it directs heat and electricity to the surgical site through a single electrode.