Radio frequency plasma knife electrode vaporization, thermal coagulation and incision operation anti-inflammatory device

Abstract

The invention relates to the technical field of medical apparatus and instruments, in particular to a radio frequency plasma knife electrode vaporization, thermal coagulation and incision operation anti-inflammatory device. The radio frequency plasma knife electrode vaporization, thermal coagulation and incision operation anti-inflammatory device comprises a syringe needle, an insulating layer isconnected to the outer side of the syringe needle in a sleeving mode, a fine needle is movably connected into the insulating layer, and a plastic shell is movably connected to the end, away from the syringe needle, of the insulating layer. All the structures are designed in a spliced mode, thus the preoperative preparation time can be shortened, the preparation process can be simplified, the waiting time of patients can be shortened, meanwhile, corresponding syringe needles can be quickly replaced according to different demands, secondary injuries caused by the fact that syringe needle replacement wastes the time in the operation process are avoided, and using safety of the radio frequency plasma knife electrode vaporization, thermal coagulation and incision operation anti-inflammatory device is improved; and meanwhile, because of the spliced design, parts can be independently replaced when damaged, the problem that the whole device needs to be replaced when a single structure is damaged due to the integrated design is solved, certain cost is saved, and corresponding operation expenses can be reduced to a certain extent.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an anti-inflammatory device for radio-frequency plasma knife electrode vaporization, thermal coagulation and cutting operations. Background technique [0002] Radio frequency plasma surgery system is a new generation of low temperature plasma surgery system. Radio frequency plasma technology is reflected in medical device products, such as neurosurgery, orthopedics and other fields are widely used, and can be used for soft tissue dissection, resection and ablation in surgical operations , hemostasis and drying, it can cooperate with the endoscope system for endovascular surgery or cooperate with the imaging system for interventional therapy. [0003] At present, there are two main methods for soft tissue pain. One is radio frequency plasma electrode thermocoagulation therapy, which enters the affected area through radio frequency electrode puncture to increase the tempera...

AI Technical Summary

Problems solved by technology

However, in actual use, the treatment method of radiofrequency plasma needle knife is not suitable for all patient populations, and improper use may easily cause sequelae and complications

In addition, traditional surgical equipment cannot stop bleeding in a timely and effective manner after cutting tissue during surgery, and its working principle is to heat tissue to denature tissue to achieve therapeutic purposes. The controllability of the treatment area is not high, resulting in uncut parts heat damage

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