Initial stability for immediate restorations	With multi-lead threads, tapered bodies, and soft and dense bone surgical protocols, the Tapered Screw-Vent Implant System is designed to achieve high primary stability. ^8-9	Learn more about the tapered implant body and multi-lead threads
Implant platform designed for success	Zimmer’s proprietary friction-fit internal hex connection is a unique combination of designs that has been shown to create favorable conditions for bone level maintenance. ^10-12	Learn more about the friction-fit internal hex connection
Surface options	Two surface options: MTX^® Microtextured Surface and MP- 1^® HA Coating	Learn more about our surfaces

Click here to learn about a wide variety of prosthetic options for the Tapered Screw-Vent Implants

Documented results, implant features designed to achieve high primary stability and Zimmer’s proprietary implant-abutment connection combine to deliver performance thousands count on, case after case.

Several prospective studies have cumulatively reported on 1,165 Tapered Screw-Vent Implants in 475 patients with the following results:

A cumulative survival rate of 99.05%^1-7 with mean implant survival rates ranging from 95.45% to 100.00%
Individual study mean bone level changes ranging from none¹ to -1.66.²

Results may vary depending on patient selection and clinician experience.

Click here for an online bibliography of clinical articles and abstracts documenting the Tapered Screw-Vent Implant System.

References

1. Ormianer Z, Palti A. Long-term clinical evaluation of tapered multi-threaded implants: results and influences of potential risk factors. J Oral Implantol. 2006;32:300-307.

2. Khayat PG, Milliez SN. Prospective clinical evaluation of 835 multithreaded Tapered Screw-Vent implants: results after two years of functional loading. J Oral Implantol. 2007;34:225-231.

3. Siddiqui AA, O'Neal R. Nummikoski P, Pituch D, Ochs M, Huber H, Chung W. Immediate loading of single-tooth restorations: 1-year report from a 3-year prospective clinical study. J Oral Implantol. 2008. Accepted for publication.

4. Artzi Z, Parson A, Nemcovsky CE. Wide-diameter implant placement and internal sinus membrane elevation in the immediate postextraction phase: clinical and radiographic observations in 12 consecutive molar sits. Int J Oral Maxillofac Implants. 2003;18:242-249.

5. Ormianer Z, Schiroli G. Maxillary single-tooth replacement utilizing a novel ceramic restorative system: results to 30 months. J Oral Implantol. 2006;32:190-199.

6. Ormianer Z, Garg AK, Palti A. Immediate loading of implant overdentures using modified loading protocol. Implant Dent. 2006;15:35-40.

7. Steigmann M, Wang HL. Esthetic buccal flap for correction of buccal fenestration defects during flapless immediate implant surgery. J Periodontol. 2006;77:517-522.

8. Shiigai, T. Pilot Study in the Identification of Stability Values for Determining Immediate and Early Loading of Implants. J Oral Implantol 2007;33:13-22.

9. Rosenlicht JL. Advancements in Soft Bone Implant Stability. West Indian Dent J 2002;6:2-7.

10. Binon PP. The evolution and evaluation of two interference-fit implant interfaces. Postgraduate Dent 1996;3:3-13.

11. Chun HJ, Shin HS, Han CH Lee SH. Influence of Implant Abutment Type on Stress Distribution in Bone Under Various Loading Conditions Using Finite Element Analysis. Int J Oral Maxillofac Implants 2006;21:105-202.

12. Mihalko WM, May TC, Kay JF, Krause WR. Finite element analysis of interface geometry effects on the crestal bone surrounding a dental implant. Implant Dent 1992;1:212-217.

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