V-Blue™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Blue NiTi with Convex Triangle Cross-Section
View protocol →Clinical Tip
Perfect Dental positions V-Blue as its counterpart to Vortex Blue — a blue heat-treated crown-down matrix in .04/.06 from 15 to 40 with a convex triangular section at 250–360 rpm, documented by a brochure that does not specify torque values. Choose Vortex Blue for the studied original: sizes 15–50 at 500 RPM with file-specific torque, published blue-wire data and a versioned IFU.
Specifications
| — | V-Blue | Vortex Blue |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Dentsply Sirona |
| Alloy | Blue Heat-Treated NiTi | Blue Heat-Treated NiTi |
| Heat Treatment | Blue Heat-Treated | Blue Heat-Treated |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 12 | 16 |
| Taper | 4%, 6% | 4%, 6% |
| Cross-section | Convex triangle (per brochure body text) | Convex triangular |
| Speed | 250 RPM | 500 RPM |
| Torque | — | 75–368 Ncm |
| Use Type | Single-use | Single-use |
Best For
V-Blue
Vortex Blue
Key Features
V-Blue
Crown-down rotary system in 15–40 tip sizes with .04 and .06 tapers, convex triangular cross-section to reduce rotational friction, and Blue heat-treated NiTi conforming to natural canal curvatures (per brochure)
Vortex Blue
Blue heat treatment provides min 65% better cyclic fatigue resistance vs M-Wire NiTi and at least 42% higher peak torque strength (manufacturer data)
Related Clinical Links
Manufacturer pages
Motion categories