6578 Kramer Nevins Sinus Lift Instrument, Obtuse Angles

The 6578 Kramer Nevins Sinus Lift Instrument, Obtuse Angles is a specialized dental implantology instrument designed for controlled access and manipulation during maxillary sinus lift and sinus augmentation procedures . Its obtuse-angle configuration provides a specific working orientation that can help clinicians reach the sinus floor and manage the surgical site where a straight or more sharply angled instrument may not provide the desired access. Maxillary sinus augmentation is frequently performed when insufficient vertical bone height is available in the posterior maxilla for planned dental implant placement. The procedure requires careful elevation of the Schneiderian membrane from the underlying sinus floor, followed by appropriate placement of graft material when indicated. Specialized sinus lift instruments are designed to facilitate controlled manipulation within this confined anatomical region. The 6578 Kramer-Nevins Sinus Lift Instrument features an obtuse-angle working configuration. This geometry allows the working tip to approach the surgical site from a more open angle, which may provide useful access depending on the anatomy and surgical approach. The angled profile can help the clinician maintain a practical hand position while directing the working end toward the intended area. The instrument may be incorporated into professional dental implant surgery, sinus floor elevation, bone augmentation, and oral surgical procedures . Its exact application depends on the specific instrument configuration and manufacturer-validated intended use. Qualified clinicians should evaluate patient anatomy, imaging, surgical access, and treatment requirements before selecting the appropriate sinus lift instrument. Controlled handling is especially important during sinus membrane elevation because the Schneiderian membrane is delicate. The obtuse-angle design provides directional access but does not eliminate the need for careful technique. The clinician should use controlled movements and appropriate pressure while maintaining adequate visualization of the operative area. Excessive force or inappropriate instrument positioning can increase the risk of membrane injury. The Kramer-Nevins pattern is well suited to organized sinus lift instrument systems where multiple working angles are required. Different sinus instruments can provide access to different portions of the maxillary sinus, allowing clinicians to select the geometry that best matches the surgical approach. The 6578 obtuse-angle configuration can therefore complement other sinus lift elevators and instruments within a comprehensive implantology tray. Before each procedure, the instrument should be carefully inspected for deformation, cracks, corrosion, surface irregularities, or other signs of damage. Particular attention should be paid to the obtuse-angle working end because changes in geometry may affect the accuracy of positioning and manipulation. Any damaged instrument should be removed from service and evaluated according to facility protocols. If supplied as a reusable dental surgical instrument, the 6578 Kramer-Nevins Sinus Lift Instrument should be thoroughly cleaned and sterilized after every procedure. Blood, tissue, bone particles, and other debris should be removed promptly after use. Reprocessing should follow validated manufacturer instructions and established dental infection-control protocols. Proper storage is essential for preserving the precision working end. The instrument should be protected from impact, bending, and unnecessary contact with heavier instruments. Storage in a dedicated implantology tray or instrument container can help maintain organization and reduce accidental damage. For implantologists, oral surgeons, periodontists, dental hospitals, specialty clinics, and professional dental instrument suppliers, the 6578 Kramer-Nevins Sinus Lift Instrument, Obtuse Angles provides a specialized solution for controlled access during maxillary sinus augmentation. Its obtuse-angle configuration supports directional surgical access and complements a comprehensive sinus lift instrument system. Key Features Kramer-Nevins sinus lift instrument pattern Catalog number 6578 Obtuse-angle working configuration Designed for maxillary sinus lift procedures Supports controlled sinus membrane elevation Provides specialized directional surgical access Useful for posterior maxillary implant procedures Suitable for sinus augmentation and bone grafting workflows Supports controlled manipulation in confined anatomy Compatible with professional implantology instrument sets Precision working end requires inspection before use Reusable when supplied as a reusable surgical instrument Product Specifications Specification Details Product Name 6578 Kramer-Nevins Sinus Lift Instrument, Obtuse Angles Instrument Type Sinus Lift Instrument Pattern Kramer-Nevins Catalog Number 6578 Configuration Obtuse Angles Primary Function Sinus Membrane Elevation Surgical Application Maxillary Sinus Lift / Augmentation Specialty Dental Implantology / Oral Surgery Working Design Obtuse-Angled Precision Tip Application Area Posterior Maxilla / Maxillary Sinus Construction Surgical-Grade Dental Instrument Material Sterilization Follow Manufacturer-Validated Instructions Reusable Depending on Supplied Configuration Intended Users Qualified Dental Professionals FAQs 1. What is the 6578 Kramer-Nevins Sinus Lift Instrument used for? It is designed for controlled access and sinus membrane elevation during appropriate maxillary sinus lift and sinus augmentation procedures. 2. What does obtuse angle mean on a sinus lift instrument? An obtuse-angle configuration describes the orientation of the working end and provides a more open directional approach to the surgical area. 3. What is the advantage of an obtuse-angle sinus lift instrument? It can provide a different approach to the sinus floor and may improve access depending on the patient’s anatomy and the selected surgical technique. 4. Can the 6578 instrument be used during dental implant surgery? Yes, it can form part of an appropriate implantology setup for sinus augmentation and related posterior maxillary implant procedures. 5. Can the Kramer-Nevins 6578 instrument be sterilized? If supplied as a reusable instrument, it should be cleaned and sterilized according to validated manufacturer reprocessing instructions. 6. Who should use the 6578 Kramer-Nevins instrument? It should be used by qualified dental professionals trained in implant surgery, sinus augmentation, and appropriate sinus membrane elevation techniques. 7. How should the instrument be maintained? Clean it promptly after use, inspect the obtuse-angle working end for damage or deformation, sterilize it using a validated process, and store it securely.