The Anatomy of a Electrosurgical Bipolar Forceps
A Bipolar forcep plays a vital role in surgical procedures, halting bleeding, gripping tissue, and managing surgical maneuvers. These forceps deliver electrical current safely and effectively, with a unique design facilitating tissue grasping. In this post, we’ll dive into the components, functions, and recent technology advancements.
Typically, a bipolar forcep comprise two solid silver tips, extending from insulated tines and a handle coated for protection. The base connects to a generator via an insulated cord, supplying electrical energy. A foot pedal, also connected to the generator, activates the forceps for controlled electrocautery on targeted tissue.
The generator actively channels electrical energy to the instrument’s tips. This precisely controlled energy aids in the precise coagulation of targeted tissue, thereby reducing the risk of collateral damage to the surrounding areas. The bipolar design, ensuring confinement of the electrical current to the grasped tissue, offers a secure and efficient method for achieving hemostasis.
Recent advancements in bipolar forcep technology have resulted in the creation of more precise and durable devices. The introduction of insulation significantly enhances safety by preventing shocks to users during cauterization. Solid silver tips eliminate the issue of sticking during procedures, a potentially hazardous complication when working near vessels and delicate anatomy. Moreover, these tips extend the instrument’s lifespan, enabling reliable performance over extended periods. Improved insulation and potting have reduced the occurrence of “scissoring” in bipolar devices, an effect that rendered them completely useless.
