Sinus and Stopper Kit

The Sinus and Stopper Kit (Article # LS9-357) consists of German stainless-steel sinus lift elevators featuring titanium-nitride coated working ends and blue anodized handles for firm grip. The kit includes four sinus curettes with curved, fine-tipped blades designed for membrane elevation. Nine color-coded drill depth stoppers accompany the instruments, graduating from 3.2mm to 11.0mm in calibrated increments. All components are housed in a slotted black autoclave cassette tray for organized storage and transport.

The sinus elevators feature knurled mid-handle texturing that reduces slippage during controlled lateral force application. Each drill stopper uses a friction-fit silicone collar that locks onto standard implant drill shanks without tools. The titanium-nitride coating on working tips provides surface hardness that resists wear across repeated sterilization cycles. The full kit withstands autoclave sterilization at 134°C and is compatible with chemical disinfection protocols, maintaining dimensional stability across extended clinical use.

Sinus Kit (Drill Stoppers) Dental Implant Surgical procedures are the primary application for this kit. Oral surgeons and implantologists use it during lateral window and crestal sinus augmentation surgeries to gently elevate the Schneiderian membrane away from the sinus floor. The elevators access and lift membrane tissue while the calibrated stoppers control drill penetration depth during osteotomy preparation, preventing perforation and ensuring accurate implant site dimensions.

Sourcing sinus lift instruments online from a trusted manufacturer makes a measurable difference in procedural outcomes. Leader Surgical has built a strong reputation among implantologists by delivering instrument kits that combine anatomical accuracy, durable materials, and complete organization in a single, ready-to-sterilize cassette, making it a go-to source for oral surgery clinics worldwide.

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