What is a high frequency resection electrode?
Jul 08, 2023
Endoscopic surgery, also known as laparoscopic surgery or endoscopic surgery, is a surgical procedure that does not require surgery. In endoscopic surgery, if tissue is to be resected and cauterized, a matching consumable is required: a high-frequency resection electrode, which is an electrode that can generate high-frequency current and can be used to resect tissue or cauterize blood vessels. High-frequency cutting electrodes are commonly used in surgical procedures such as liver surgery or mesenterotomy.
What is a high frequency resection electrode?
The high-frequency cutting electrode, also known as the electric cutting ring, is an instrument for performing surgery on human tissue under the endoscope. It can generate high-frequency current and can be used to cut tissue or cauterize blood vessels.
According to different purposes, there are different classifications of high-frequency resection electrodes. as follows:
⑴Band-shaped electrode: The enlarged electrode ring width can provide more effective hemostasis during cutting than ordinary electrocution rings; under the condition of sufficient excitation, the advantages of electrode shape design can be reflected.
⑵Large electrocution ring: It can produce larger tissue fragments, with fewer cutting times and faster speed; it is suitable for the resection of large prostate.
⑶ Plasma vaporization electrode: The optimized circular electrode design is more in line with the needs of vaporization surgery; the easy-to-learn "suspension technology (slightly touch the tissue from above, and then move the electrode)", users can correctly master it within a short learning curve Operation method; Vaporization function with almost no bleeding, more cost-effective than any laser equipment.
