Laparoscopic Bipolar Grasper

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A Laparoscopic Bipolar Grasper: A Precision Tool for Minimally Invasive Surgery

A laparoscopic bipolar grasper is a specialized surgical instrument used in minimally invasive surgery, particularly laparoscopy. It combines the functions of grasping and coagulating tissue, making it an essential tool for various surgical procedures.

How it Works:

• Bipolar Technology: The grasper has two active electrodes that deliver electrical current. When the tips of the grasper are closed, the current flows between them, creating a localized electrical field.
• Tissue Coagulation: This electrical field heats the tissue between the electrodes, causing it to coagulate and seal blood vessels.
• Precise Grasping: The grasper’s jaws are designed to securely grasp tissue, allowing for precise manipulation and dissection.

Key Advantages:

• Reduced Blood Loss: The ability to coagulate tissue during grasping minimizes blood loss.
• Improved Precision: The localized nature of bipolar energy allows for precise tissue manipulation and dissection.
• Versatility: Can be used for a wide range of surgical procedures, including gynecological, urological, and general surgery.

Typical Applications:

• Gynecological Surgery: Hysterectomies, tubal ligations, ovarian cystectomy
• Urological Surgery: Nephrectomy, prostatectomy
• General Surgery: Appendectomy, cholecystectomy