Description

An electrosurgical pencil is a handheld medical instrument used in a wide range of surgical procedures to cut tissue and control bleeding using high-frequency electrical current. Commonly referred to as a cautery pen or diathermy pencil, it serves as a vital tool in both open and minimally invasive surgeries. The device operates by delivering monopolar or bipolar electrical energy from an electrosurgical generator to a targeted tissue site through a sterile electrode tip. This electrical energy either cuts through the tissue (cut mode) or coagulates it (coag mode) to control bleeding. Surgeons can activate the pencil via a built-in button or rocker switch, or by using a foot pedal, depending on the surgical setup. Its design allows for precision, efficiency, and reduced blood loss, making it an essential instrument in operating rooms worldwide.

Features:

* Dual Functionality: Offers both cutting and coagulation modes to handle a variety of surgical needs.

* Interchangeable Electrodes: Compatible with different tip types (needle, blade, ball) for specific procedures.

* Activation Options: Can be activated via hand switch or foot pedal, depending on surgeon preference.

* Ergonomic Design: Lightweight and comfortable to handle for extended use in surgery.

* Sterile and Disposable: Available in disposable or reusable versions, with single-use being common for infection control.

* Safety Features: Designed with insulation to prevent accidental burns; often used with a grounding pad and smoke evacuation system.

* Wide Compatibility: Connects with most standard electrosurgical generators in the operating room.