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Disposable Button Control Electrosurgical Pencil Diathermy Electrode
The RF current generates energy between the two electrodes of the cutter head and excites the conductive medium (physiol
Description
Basic Info
| Model NO. | TY-RF |
| Type | Sport Medicine |
| Application | Orthopedic |
| Material | ABS,Ss etc |
| Feature | Disposable |
| Certification | CE, ISO13485 |
| Instrument Classification | Class II |
| Disinfecting Type | EOS |
| Shelf Life | 3 Years |
| Transport Package | Plastic Tray + Blister+ Carton |
| Origin | Jiangsu, China |
| Production Capacity | 300 Set/Sets Per Month |
Product Description
The RF current generates energy between the two electrodes of the cutter head and excites the conductive medium (physiological saline or body fluid) in the front section to generate plasma. The high-energy particles in the plasma can decompose the molecular bonds in the tissue, so that Vaporize, coagulate, ablate, and cut tissue under the premise of contact with tissue.
Plasma blade | Traditional HF blade | |
Excitable media | NaCI | Cell sap |
Operating temperature | 40-70°C | 120-300°C |
Operating mode | Break molecular bond, vaporizing | Heat energy, burn |
Tissue change | Protein reversible | Protein irreversible, necrosis |
Principle and method | Vaporizing and volume reduction, remove nerve root's oppression | Damage sensory nerve, no volume reduction |
Blade | Blade is unheated, heat caused by ion shock <70°C | Blade is heated, hot coagulation |
Tissue healing | Fast | slow |
·Medical TipsElectrodes are specifically designed for thyroid ablation and lymph node ablation. - Theyhave easy penetration and maneuverability within the tissueWhen an rf current is applied to a planar coil, an oscillating magnetic field (B-field) is created both above and below it. This generates a primarily azimuthal rf electric field. Inside the vacuum chamber, this E-field starts an electron avalanche which creates the plasma.Radiofrequency plasmas (rf plasmas) are formed in a flow of gas by an externally applied radio frequency field. The coupling efficiency is the ratio of power accepted by the plasma to the incident power, i.e. the output of the oscillator. Reflected power is the power reflected back to the oscillator.
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