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.
#Rf generator generator
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. GW Instek has an extensive signal generator products for you to choose from, including function generator, AM/FM signal generator, audio generator and RF signal generator, function signal generators can be divided into two categories: DDS function generators and analog function generators.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.
Signal generators that combine sine, square and triangular output signals are called function generators. GWInstek has been one of the major signal source suppliers for worldwide users by the advanced-featured products for decades.įrom the perspective of a signal and system, information is generally transmitted in the form of sine waves.Īnalog signal: The signal is a continuous function signal in the time domain, and it is also the ubiquitous signal around you.ĭigital signal: A digital signal is a digital representation of a discrete-time signal, which is usually obtained from an analog signal.īut under many circumstances, all kinds of signals are widely utilized in different occasions, for instance, square waves are often used in digital systems or voltage control, modulated signals and noise are used in communication systems, pulse signals are used in radar systems, and arbitrary waveforms are for a variety of different applications. Non-Programmable & Multiple Channel DC Power Supplies.Non-Programmable & Single Channel DC Power Supplies.Programmable & Multiple Channel DC Power Supplies.
Programmable & Single Channel DC Power Supplies.
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