G4 Radiofrequency Generator
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G4 Radiofrequency Generator - 1

G4 Generator Four-Electrode Radiofrequency Generator The Leader in RF Medicine Since 1952

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G4 Radiofrequency Generator - 2

Pioneers of Radiofrequency Cosman’s Historic Firsts in RF Medicine Landmark inventions by Bernard J Cosman, MS (MIT) and MIT Professor Eric R Cosman, Sr, PhD · First cardiac RF ablation generator · First intradiscal RF heating with Dr. Sluijter 1938-2000 Founded and owned Radionics, the world leader · First CT cordotomy electrode with Dr. Kanpolat in RF medicine until its sale. · Invented pulsed RF (PRF) with Dr. Sluijter et al. · First commercial radiofrequency generator (1952) · First pulsed RF generator, the RFG-3C+ ·First temperature-monitoring RF electrode · First curved RF cannulae...

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G4 Radiofrequency Generator - 3

Superior Power, Efficiency, and Ease of Use The Most Advanced RF Generator Ever Built Version 2 of the popular G4 generator builds on Cosman’s tradition of performance, safety, and quality in pain management and neurosurgery with the widest available range of features: · Intuitive 12” touch screen · Large color-coded readings · Stimulation control with knob or screen · Automatic stimulation ramp · Simultaneous or stagger start of RF electrodes · ne Touch: Simple, digital O · Graphing: Advanced, graphical Full operability with 12” touch screen or wireless remote. The upright screen is...

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G4 Radiofrequency Generator - 4

Cosman G4: Simple Customizable Workflow with Uni Two Interfaces to Satisfy Diverse Needs Choose either the simplicity of full touch screen automation or the precision of manual knob control Select a different interface for each doctor preset. Custom Settings One Electrode Thermal RF Electrode 1 Temperature · seful in a busy practice U Custom Settings One Electrode · implified touch screen controls S Standard Stepped Electrode Setup Elapsed Time Elapsed Time · raph temperature and voltage G Graphing Interface Stimulation COSMAN G4 Version 2.0.4 Settings Set Temp 80 °C Set Time 1:30 min Mode...

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G4 Radiofrequency Generator - 5

Custom Settings Four Electrodes ique Automation, Control, and Record Features Custom Settings Four Electrodes Power · E-dose: Automatic control of pulse settings to Current Power Voltage Voltage optimize nerveV exposure to35 electric 60 1 the field 60 V Impedance Pulse Width Sensory & Motor Stimulation Custom Settings One Electrode 20 0 Electrode Stimulation Setup W COSMAN msec, voltage COSMAN control 2010-11-19 Rate 2-200 Hz, Width 0.1-3G4 Version 2.0.4 or current G4 Version 2.0.4 1:30SetVoltage min SetPulse Time 0 sec SetPulse Voltage Standard Procedure Pulse 10 Hz 4 ms 2:08 10 msPM End...

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G4 Radiofrequency Generator - 6

Wide Range of Pain Management and Neurosurgical · ade from Nickel-Titanium “memory” metal M · mproved durability to daily use and autoclaving I · Compatible with both straight and curved cannulae of any gauge · Colored to match RF cannulae shaft lengths: 5, 10, 15, 20 cm · Choose a direct 3-meter connection to the generator, or an extension cable Reliable RF Thermocouple (TC) Electrodes · utoclavable for reuse in multiple procedures A · ost-effective and reliable C · old sterile-packed to eliminate sterilization planning S · liminate the possibility of disease transmission E Smooth...

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G4 Radiofrequency Generator - 7

Electrodes, Cannulae, and Accessories Sacroiliac Joint (SIJ) PalisadeTM Kit · uide block simplifies alignment and placement of cannulae G · ipolar RF creates larger heat lesions than cooled RF as used in pain management2, 3 B 10mm · ipolar RF produces a more complete SIJ lesion zone in less time, with fewer lesions, B using smaller cannulae2, 3 · ven faster with the G4: Create two bipolar lesions at once E · Radiofrequency ablation is a non-surgical, non-narcotic treatment option for those who are not candidates for invasive surgery · n extendable electrode with curved introducer A...

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G4 Radiofrequency Generator - 8

G4 Four-Output Radiofrequency Generator COSMAN Radiofrequency Treatment of the Lumbar Medial Branch Procedure Technique Series by Charles A. Gauci, MD, FRCA, FIPP, FFPMRCA COSMAN Percutaneous Stereotactic Radiofrequency Treatment of Trigeminal Neuralgia Procedure Technique Series by John M.Tew, Jr., MD, FACS, and Andrew Grande, MD Wireless Remote Control (G4-M) Percutaneous radiofrequency denervation of lumbo-sacral facet and sacroiliac joints is a simple and effective way to treat spinal pain. Radiofrequency Treatment of the Trigeminal Nerve Enables Selective Destruction of Pain Fibers...

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