For instruments with wider tips of 1 mm and more, the MACRO mode is recommended. High quality coagulation results can be achieved, according to the doctor’s requirements, with two bipolar modes. For the unit to adjust to ever changing conditions during cutting skin, fat, muscle in one stroke, active performance control with AutoRF is able to ensure reproducible results. The frequency of 4 MHz and AutoRF combine to create a homogenous electromagnetic field. This only works when the energy delivered is highly focussed and there is minimal lateral heat damage. Usually CURIS 4MHz radiofrequency generator will produce clear, clean cuts. The degree of hemostasis is determined by the surgeon. Precise cutting allows the tissue to heal with minimal postoperative pain and scarring. 2009 123: 750-754Īpplications in Dermatosurgery and Plastic Aesthetic Surgery Sutter bipolar radiofrequency volume reduction of palate for snoring and mild obstructive sleep apnea. One treatment session resulted in significant reduction in snoring intensity, improvement in sleep quality and QOL, and reduction of daytime sleepiness." "Bipolar radiofrequency volumetric tissue reduction, using Sutter technology, appears to have promising results for patients with snoring and mild OSA. The patient will be able to listen and follow what happens inside the tissue. This mode may also be used to potentially increase the patient’s comfort. While a lesion is created in RaVoR mode, the change in tissue condition is signaled by a changing pitch: The further the lesion progresses, the higher the activation sound. If desired, an acoustic feedback function (AUDIO FEEDBACK) can be activated. Sutter has developed different bipolar electrodes for the treatment of sleep - related breathing disorders based on the anatomical sites of obstruction. This process leads to a shrinkage and stiffening of the treated area. The treated tissue is decomposed and transformed into fibrous scar tissue. As soon as a suitable size of a lesion has been achieved, the CURIS 4 MHz radiofrequency generator will automatically stop the activation (AUTO STOP mode), and give an acoustic signal. Precise delivery of energy and smart power adjustment depending on actual tissue impedance aid in creating consistent and repeatable lesions. is an interstitial application for submucosal tissue shrinkage. RaVoR of the inferior turbinates, soft palate, tongue base, etc. Highly focused, yet gentle coagulation with minimal thermal damage is possible. Due to the pulsed power output, there are short breaks between the individual packages, giving the tissue enough time to absorb the energy. Radiofrequency energy is delivered in about 50 small packages per second. P 3, which stands for pulsed power performance, is active in all coagulation modes of the CURIS 4 MHz radiofrequency generator. For this reason, the CURIS 4 MHz radiofrequency generator has two microprocessors for additional safety and speed. When dissecting different types of tissue in one cut (skin, fat, muscles), the unit has to process and respond to the Auto RF data in a flash. Whether it is cutting through different types of tissue (such as mucosa, muscle, fat or connective tissue) or altering tissue conditions during coagulation, the Auto RF feature will deliver adapted power output as required by the different tissue impedance. *3Īuto RF is a smart impedance control function that will tailor the power output of the CURIS 4 MHz radiofrequency generator to the tissue condition. Precise monopolar cuts are possible while lateral heat damage is kept to a minimum. *2 As a result, energy is administered gently and in a highly focused fashion. However, with the CURIS 4 MHz radiofrequency generator cell membranes are conductive, and energy is absorbed evenly inside the cells. When using conventional electrosurgical units the electromagnetic field mainly concentrates between the cells and only heats up the outer layer. This effect is created by the CURIS 4 MHz radiofrequency generator in all monopolar and bipolar modes. The higher the frequency, the less the resistance of biological tissue to electromagnetic fields – up to the point where cell membranes are capacitively coupled. Scientific studies have shown that tissue trauma may be reduced by using CURIS 4 MHz radiofrequency technology. The CURIS 4 MHz radiofrequency generator relies on innovative 4 MHz technology: It is gentle to the tissue and effective for coagulation, for submucosal shrinkage, and for cutting.
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