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    Surgical Essentials

    View answers to our most asked questions about Surgical Essentials

    Devices

    The Penguin RFA or the Penguin II, helps dentists reliably and affordably measure and monitor implant stability. The Penguin measures implant stability providing dentists with an Implant Stability Quotient value (ISQ) to support the decision of when to restore the implant. Having accurate ISQ measurements gives clinicians confidence when determining safe loading times assessing osseointegration particularly in patients with compromised bone by recognizing if an implant might not be successful. The biggest benefits the Penguin provides are that it is an easy, reliable and affordable way to measure implant stability. Using scientifically backed methodology to support the clinician's decision of when to restore the implant. Here are some of the key product highlights: • Accurate ISQ measurement • Easy to use • Much lower cost than competing ISQ devices • Reusable MulTipeg™ guaranteed for 20 autoclave cycles • Cordless, lightweight We know you'll find the Penguin RFA to be an excellent instrument that will help you become more confident in managing your implant cases.

    There's an associated MulTipeg™ for most popular titanium and ceramic implant brands and platforms. Visit the MulTipeg™ product page on our website under the Surgical Essentials category and under the Availability tab you will find a search tool to find the MulTipeg™ for your implant system.

    The torque method of identifying an implant that is ready to load can affect the healing process. If an abutment connection is placed and a torque stress is applied during this moment of osseointegration, a fracture may occur. Therefore the introduction of the Penguin RFA or the Penguin II devices, will eliminate the chance of fracture or damage due to torque stress during the healing process.

    The Penguin RFA or the Penguin II, allows surgeons to measure the stability of a patient's implant. You can estimate osteointegration securely and reliably. It allows you to have several values along the healing process. Finally, it lets the surgeon identify an implant that might be failing and change the treatment protocol earlier based on this information.

    Here are a few helpful hints for handling inconsistent values when using the Penguin RFA or the Penguin II: • Check to see if you are using the correct MulTipeg™ type for the implant system and implant platform size. • Back out the MulTipeg™ and check for any seating interference from bone spicules or soft tissue tags. Reinsert the MulTipeg™ turning it in finger-tight and retake the ISQ value. • If the same MulTipeg™ has been used more than 20 times, the threads may be worn and the MulTipeg™ should be replaced. • Ensure that the MulTipeg™ is fully seated, back it out and try to reinsert it until you can no longer rotate the test peg.

    Fully charged batteries will provide more than one hour of continuous measurements. Since the Penguin RFA is normally only used for short periods of time, it can be used for many sessions before recharging.

    Penguin RFA or Penguin II, used together with a reusable MulTipeg™ gives essentially the same ISQ readings as Osstell® ISQ used with disposable SmartPegs. However, MulTipegs are calibrated against a common standard, which results in comparable ISQ values between different implants. MulTipegs™ must be used to get the benefits of the calibrated system.

    MulTipegs are made from durable titanium with sealed magnets, are re-usable up to 20 times and can be autoclaved to make them sterile. They are calibrated against a reference to ensure consistent ISQ values, making it easier to compare different implant systems. The laser-marked MulTipegs are tissue-friendly and leave no foreign materials inside the implants.

    Penguin RFA or Penguin II, uses autoclavable titanium test pegs that can be used multiple times on multiple patients. Guaranteed for a minimum of 20 uses. Other pegs are aluminum test pegs that are single use only.

    Using, washing and autoclaving a MulTipeg™ leads to some wear and it will eventually need to be replaced. The number of uses differs depending on how it is handled, but MulTipeg™ is validated for 20 autoclave cycles.

    A sterile cover can be used with the Penguin RFA instrument in a sterile environment. Both MulTipeg™ and MulTipeg™ Driver are autoclavable.

    Penguin RFA and Penguin II, have been developed by the original developers of the Osstell® device. As much research on ISQ and Resonance Frequency Analysis applies to Penguin devices as Osstell®.

    Measuring implant stability with the Penguin RFA or the Penguin II, allows virtually no forces being applied to the implant. This is to avoid the chance of damaging new implants or their osseointegration progress.

    MulTipeg™ is made of titanium, a highly biocompatible material that is friendly to the implant being tested. Titanium and titanium alloys are similar metals and only this substance comes in contact with the implant while taking RFA measurements. Resonance frequency analysis (RFA) provides a non-invasive, objective method of assessing implant stability over time. This technology has been studied and utilized in implant dentistry for more than 20 years and can be defined as the measurement of the frequency at which an object vibrates.

    Resonance frequency analysis (RFA) is a simple and non-invasive method for testing implant stability. This technique provides information about the state of the implant-bone interface. Measurements can be taken with Penguin RFA or Penguin II at the time of implant placement to obtain a baseline value, as well as during follow-up treatment to monitor osseointegration and decide when to load the implant. Resonance frequency analysis (RFA) provides a non-invasive, objective method of assessing implant stability over time. This technology has been studied and utilized in implant dentistry for more than 20 years and can be defined as the measurement of the frequency at which an object vibrates.

    The Penguin RFA or Penguin II, is an innovative device that helps dentists reliably and affordably measure and monitor implant stability. The Penguin uses Resonance Frequency Analysis (RFA), to predictably measure implant stability providing dentists with an Implant Stability Quotient value (ISQ) to support the decision of when to restore the implant. Having accurate ISQ measurements gives clinicians confidence when determining safe loading times assessing osseointegration particularly in patients with compromised bone by recognizing if an implant might not be successful. Scientific literature on RFA indicates that an ISQ greater than 70 is considered highly stable while an ISQ less than 60 is considered low stability. Taking a baseline reading at implant placement and then, if appropriate, successive ISQ measurements during healing provides the clinician with valuable information about the integration of the implant. The Penguin RFA or Penguin II is easy to use. First, to activate the device, simply press the black control button. The twin displays will light up with two dashes indicating that the unit is ready to take a measurement. With the MulTipeg™ threaded into the implant, with a provided driver, the operator holds the Penguin device at an angle near the tip of the MulTipeg™. A signal from the instrument tip causes a magnet inside the MulTipeg™ to resonate a frequency, which is detected by the device. The resulting ISQ value appears immediately on both displays. It is advisable to take at least two measurements, buccal and lingual. There's an associated MulTipeg™ for most popular titanium and ceramic implant brands and platforms. The biggest benefits the Penguin device provides are that it is an easy, reliable and affordable way to measure implant stability. Using scientifically backed methodology to support the clinician's decision of when to restore the implant.

    Penguin RFA or Penguin II, measures implant stability and osseointegration to enhance decisions about when to load. Especially important when using protocols with shorter treatment times or treating high risk patients. Penguin RFA or Penguin II's quick response and no contact measurement creates no stress on the healing bone. Resonance frequency analysis (RFA) provides a non-invasive, objective method of assessing implant stability over time. This technology has been studied and utilized in implant dentistry for more than 20 years and can be defined as the measurement of the frequency at which an object vibrates.