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The Role of NSK VarioSurg3 and SG17 Tip
When it comes to extractions, especially in preparation for dental implant placement, bone preservation is crucial. The integrity of the surrounding bone is essential for providing a stable foundation for implants and ensuring long-term success and aesthetic outcomes. Advanced techniques using piezosurgery have become vital in achieving these goals, offering significant advantages over traditional extraction methods.
The Importance of Bone Preservation for Pre-Implant Placement
Preserving bone during extractions directly impacts the success of future implant placement. Implants require a solid, healthy bone structure for osseointegration. Damaged or insufficient bone can compromise the stability and longevity of the implant, leading to additional grafting procedures and increased treatment time.
NSK VarioSurg3 Piezosurgical Unit
The NSK VarioSurg3 piezosurgical unit is designed to be minimally invasive and conservative during surgical procedures, making it an ideal choice for pre-implant extractions where bone preservation is a priority. Piezosurgery, unlike traditional rotary instruments, uses ultrasonic vibrations to cut mineralized tissue such as bone while sparing soft tissues. This technology enhances safety by reducing the risk of damaging surrounding structures, making the procedure more predictable and preserving the integrity of the bone and adjacent tissues.
How Piezosurgery with VarioSurg3 Preserves Bone

Selective Cutting for Precision: The VarioSurg3 operates with remarkable precision, cutting only mineralized tissues. This selective cutting ensures that the bone surrounding the tooth root is minimally disturbed, preserving its structure. This precision means less bone is removed during extraction, vital for maintaining bone integrity for future implant placement.
Micrometric Control: The VarioSurg3 delivers micrometric vibrations, allowing for extremely fine and controlled movements. This minimizes trauma to the bone, reducing the likelihood of inadvertent damage that can occur with more aggressive extraction techniques. As a result, the bone may remain intact and healthy, providing a stable foundation for subsequent dental implants.
Minimally Invasive Approach: The NSK VarioSurg3 enables a minimally invasive atraumatic extraction process, particularly when using the SG17 tip. With its precise cutting capabilities, the unit allows for the removal of the tooth while preserving the maximum amount of surrounding bone. This is especially beneficial when the goal is to avoid additional procedures like bone grafting, which can extend the treatment timeline and increase costs.
The Role of SG17 Tip in Tooth Extractions
When paired with the VarioSurg3, the SG17 tip enhances the effectiveness of piezosurgery for tooth extractions. The SG17 tip is specifically designed for delicate bone work, providing the precision needed to navigate around the tooth root and adjacent bone structures without causing unnecessary trauma. This allows for a smooth and controlled extraction process, further enhancing alveolar ridge preservation.
Enhanced Healing and Long-Term Success
The gentle nature of piezosurgery, especially when using the VarioSurg3 and SG17 tip, not only preserves bone but also promotes faster healing. Reduced trauma during extraction leads to less post-operative pain and swelling, improving the patient’s overall experience. Additionally, the well-preserved bone structure facilitates better osseointegration of the implant, leading to long-term success and stability.
Conclusion
In modern dentistry, the emphasis on bone preservation during pre-implant tooth extraction cannot be overstated. The NSK VarioSurg3, combined with the SG17 tip, offers a cutting-edge solution that maximizes bone preservation, enhances healing, and ensures the best possible outcomes for patients. By choosing piezosurgery with extraction specific tips, dental professionals can provide care that is effective and aligned with the highest standards of patient well-being and long-term oral health.
Contact NSK Oceania today for more information or to organise a demonstration. info@nskoceania.com.au




