Operative surgery MCQ 4+

Test your knowledge with important Operative surgery MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 34+ more Operative surgery MCQs on Bissoy. Bissoy App

• Mono polar surgical diathermy
  ক

  Produces local heating effect up to 1000o C

  খ

  Should not be used in patients with pacemakers

  গ

  May be used for cutting tissue

  ঘ

  Utilizes an AC of 400HZ

  ঙ

  Requires a patient electrode of at least 20sq.cm
• Regarding diathermy
  ক

  Monopolar diathermy produces local heating effect up to 1000°c

  খ

  Monopolar diathermy requires a patient plate electrode of at least 20sq cm

  গ

  Bipolar diathermy cannot be used in patients with implanted device

  ঘ

  Monopolar diathermy utilizes an AC of 400 Hz

  ঙ

  Bipolar diathermy uses both coagulation and cutting mode
• Harmonic scalpel
  ক

  During dissection it uses ultrasound technology

  খ

  This can also be used during an open surgery

  গ

  Ultrasound transduces is controlled by foot peddle only

  ঘ

  Takes shorter time to cut and coagulates the tissues than diathermy

  ঙ

  Acts by using monopolar energy