What are the Principles of Laparoscopic Surgeries?


The development that has been made in the field of laparoscopy are mainly due to advancement in instruments, medical imaging, and enhanced skills of the surgeons.

These are the factors that have set some principles for laparoscopic surgeries. All these principles are essential to follow to make laparoscopic surgery successful.

This article aims to give some insights on what are the key principles of laparoscopic surgeries. Keep reading till the end.


Laparoscopic Surgery Instruments


Preparing the Surgical Environment

The surgical team must be familiar with the equipment used in laparoscopic surgery. This equipment typically includes a laparoscopic trocar, cannula, etc.
Also, there must be some additional laparoscopic instruments available in case an emergency open surgery is required.
The equipment should be fully functional and correctly positioned.
Cross-checking of the insufflator should be done to make sure that an adequate amount of CO2 is present in the cylinder.
The position of the monitors should be sideways of the patients. With this, the surgical team can have an unobstructed and clear view.
The instrument trolley, leads, cables, suction equipment, and tubing must be well-arranged.

Medical and Video Imaging

Make sure the following components of medical imaging are in good condition:

  • Control Unit
  • Video Camera
  • Scope having a diameter of 5 mm and 10 mm
  • Light Source
  • Video Monitors
  • Fibrotic cable

Also, for improved imaging of laparoscopic surgeries, this equipment is required:

  • Digital video camera systems give the enhanced quality of the images.
  • The equipment must interface with other electronic equipment.
  • Scope recognition system.
  • An intelligent light source.
  • Digital video recording devices (DVR).
  • Voice operation to control cameras and light.
  • Digital printing devices compatible with computers.
  • Flat-screen displays based on plasma technology.
  • Laparoscopic ultrasound.

Proper Handling and Care

The costs of purchasing laparoscopic surgery instruments are high. That’s why it is essential to be well aware of how to operate, clean, and sterilize them.
The surgical staff must be familiar with using the products, technical equipment, and other instruments.
Laparoscopic technology is constantly improving and changing. It is more than necessary to follow all the principles clearly and concisely.






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