A radio frequency plasma knife electrode vaporization, thermal coagulation, cutting operation anti-inflammatory device

A radio-frequency plasma and low-temperature plasma technology, applied in the field of medical devices, can solve problems such as sequelae and complications caused by use, low controllability of the treatment area, and inability to stop bleeding in a timely and effective manner, so as to avoid secondary injuries and simplify preparations The effect of reducing the procedure and operation cost

CN110623726BInactive Publication Date: 2021-08-31张彩虹
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-08-31
Estimated Expiration
Not applicable · inactive patent

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Abstract

A radio-frequency plasma knife electrode vaporization, thermal coagulation, cutting operation anti-inflammatory device, relates to the technical field of medical equipment, including a needle, the outer side of the needle is sleeved with an insulating layer, and the inside of the insulating layer is movably connected with a fine needle. The end of the insulating layer away from the needle is movably connected with a plastic shell. By adopting the splicing design between the various structures, the preoperative preparation time can be reduced, the preparation process can be simplified, and the patient's waiting time can be reduced. At the same time, the corresponding needles can be quickly replaced according to different needs, avoiding the need for needle replacement during the operation. The secondary injury caused by wasting time improves the safety of the equipment. At the same time, the spliced ​​design can be replaced separately when the parts are damaged, avoiding the problem of replacing the entire device due to the damage of a single structure caused by the integrated design. , save a certain cost, and the corresponding operation cost will be reduced to a certain extent.
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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...

Examples

Embodiment

[0033] A radio-frequency plasma knife electrode vaporization, thermal coagulation, cutting surgery anti-inflammatory device, including a needle 1, the outside of the needle 1 is sleeved with an insulating layer 2, and the inside of the insulating layer 2 is movably connected with a thin needle 3, and the insulating layer 2 is far away from the needle 1 One end of the plastic shell 4 is movably connected with a plastic shell 4, and the end of the plastic shell 4 far away from the insulating layer 2 is movably connected with a connection wire and a plug 5, and the outer side of the plastic shell 4 is movably connected with a water pipe 6

[0034] According to a kind of radio frequency plasma knife electrode vaporization, thermal coagulation, cutting operation anti-inflammatory device, now propose a kind of radio frequency plasma knife electrode vaporization, thermal coagulation, using method of cutting operation anti-inflammatory device:

[0035] S1. Assembling: insert the needle...