Recently, piezoelectric surgery technique has been used to overcome the disadvantages associated with conventional rotatory technique. When conventional rotary bur technique is used for osteotomy, marginal osteonecrosis is produced due to high temperature during the procedure due to which continuous irrigation of saline is required. 2 Osteotomy is one of the most critical steps involved and various methods have been described. 1 The transalveolar extraction of impacted lower third molars produces a significant degree of trauma to the surrounding hard and soft tissues, which results in inflammation manifesting as pain, edema and reduced mouth opening. Call (253) 799-1490 to schedule an appointment today.Extraction of impacted third molars is one of the most common oral surgical procedure done under local anesthesia. Our office is in Federal Way, Washington. Reducing surgical trauma and promoting fast healing helps the patient get back to their routine faster.įor more about piezosurgery, call Clarity Dental Center for Implant and Family Dentistry. The device generates minimal heat during the cutting, further protecting the adjacent tissue.ĭentists benefit from the ease of use, improving surgery results. Precise cutting of hard tissue while reducing the risk of injury to soft tissue makes it beneficial. Piezosurgery can be used effectively during bone surgery. It should not be used for radiotherapy patients or those with metal crowns. People with diabetes, heart disease, and pacemakers should not get the treatment. Piezosurgery is not ideal for all patients. These include the time taken, expense, and inserting tips that wear out fast. There are some downsides associated with piezosurgery in dentistry. Minimal discomfort during and after the procedure It is less harmful to the surrounding soft tissue It provides more safety and cutting precision than conventional techniques There are several reasons why dentists choose to use piezosurgery. Piezosurgery is used during various dental treatments, including: The absence of blood improves visibility. Unlike conventional instruments, the technique creates a surgical site that is virtually bloodless. The procedure is less invasive, resulting in less tissue damage. The dentist develops better precision and “feel” during the cutting action. The traditional instruments give the dentist little control due to much less sensitivity. Piezosurgery uses less hand pressure than traditional instruments. The procedure has antibacterial properties. Piezosurgery keeps the surgical field clean and reduces bleeding. The process is known as cavitation, resulting in bubbles that produce shock waves. The signals create ultrasonic frequency vibrations that target the tissue surface. Piezoelectric current is created when the mechanical squeezing pressure is converted into electrical signals. They contribute to the fear that most people have of dentists and dental procedures. These lead to bone and tissue loss, even with extreme skill and precision. Traditional bone-cutting techniques use drills and burs. Dentists use the technology when dealing with treatments that involve the bone. The waves do not damage surrounding tissue, giving piezosurgery its distinct advantage. Piezosurgery is a procedure that involves the use of ultrasound waves to cut into bone. The Greek word piezo means to squeeze or press tight.
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