Model vs model
MegaGen AnyRidge vs Straumann BLX
A mid-range Korean implant with knife-edge threads against Straumann's premium tapered implant.
The main differences
- Price level differs. MegaGen AnyRidge: mid-range (€€) · Straumann BLX: premium (€€€).
- They come from different countries. MegaGen AnyRidge: 🇰🇷 South Korea · Straumann BLX: 🇨🇭 Switzerland.
- Different materials. MegaGen AnyRidge: Commercially pure titanium grade 4 · Straumann BLX: Titanium–13 zirconium alloy (Roxolid®).
Highlighted rows differ.
| Attribute | MegaGen AnyRidge€€€ Mid-rangeGet a quote | Straumann BLX€€€ PremiumGet a quote |
|---|---|---|
| At a glance | ||
| Brand | MegaGen | Straumann |
| Brand country | 🇰🇷 South Korea | 🇨🇭 Switzerland |
| Price level | €€€ Mid-range | €€€ Premium |
| Type | Everyday bone-level implant | Everyday bone-level implant |
| Designed forSituations where dentists often consider it | Soft or narrow bone; Immediate loading in smaller diameters when stability allows | Implants placed straight after a tooth is removed; Soft bone, where extra grip helps |
| Design | ||
| MaterialWhat the implant screw is made of | Commercially pure titanium grade 4 | Titanium–13 zirconium alloy (Roxolid®) |
| SurfaceHow the surface is treated so bone grows on | Xpeed® (SLA-type) | SLActive® (hydrophilic) or SLA® |
| ConnectionHow the tooth part attaches | Internal hex (Octa variant available) | TorcFit™ conical, 6 positions |
| Shape | Tapered | Fully tapered |
| DiametersHow thick the implant is | 4.0 – 8.4 mm (2014 filing) | 3.5 – 6.5 mm |
| Lengths | Not verified | 6 – 18 mm |
| Public record | ||
| FDA 510(k) clearance | Yes: 3 records (e.g. K110955) | Yes: 3 records (e.g. K173961) |
| Good to know | — | — |
Design differences are not evidence that one implant gives better results. Your bone, your dentist's experience and your aftercare matter more. Specifications come from FDA 510(k) summaries and manufacturer documents. Open each model for sources.
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Technical comparison for dentists (sourced specifications)
| Attribute | MegaGen AnyRidge | Straumann BLX |
|---|---|---|
| Overview | ||
| Manufacturer | MegaGen Implant Co., Ltd. | Institut Straumann AG |
| Status | Currently marketed | Currently marketed |
| Implant type | ||
| Implant levelWhere the top of the implant sits: level with the bone, or higher up in the gum. | Two-stage root-form fixture (bone level) Regulatory record1 source · verified 27 Sept 2026 | Bone level Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Body shapeThe overall shape of the screw that goes into the jaw. | Tapered body Regulatory record1 source · verified 27 Sept 2026 | Fully tapered body Regulatory record1 source · verified 27 Sept 2026 |
| Material & surface | ||
| MaterialWhat the implant screw itself is made of. | Commercially pure titanium, grade 4 Regulatory record2 sources · verified 27 Sept 2026 | Titanium–13 zirconium alloy (Roxolid®) Regulatory recordManufacturer documentation2 sources · verified 27 Sept 2026 |
| Material grade | Grade 4 Regulatory record2 sources · verified 27 Sept 2026 | Not verified |
| SurfaceHow the outer surface is treated so bone can grow onto it. | Xpeed® — SLA-type surface; manufacturer describes hydrothermal calcium-ion incorporation Manufacturer-stated FDA K140091 describes the surface treatment as SLA; the calcium modification is the manufacturer's description. Regulatory recordManufacturer documentation2 sources · verified 27 Sept 2026 | SLActive® (hydrophilic) or SLA® Manufacturer-stated The 2024 technical document lists both SLActive and SLA article numbers. Market availability of each surface varies by country. Manufacturer documentationRegulatory record2 sources · verified 27 Sept 2026 |
| Connection | ||
| ConnectionHow the visible tooth part (abutment) attaches to the implant. | Internal hex (Octa variant: AnyRidge Octa 1) Taper angle of the internal connection not yet confirmed from a MegaGen primary technical document. Regulatory record2 sources · verified 27 Sept 2026 | TorcFit™ — conical connection with Torx-style engaging feature Manufacturer documentationRegulatory record2 sources · verified 27 Sept 2026 |
| Connection angle | Not verified | 7° conical prosthetic connection (plus 22.5° shoulder on WB) Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Anti-rotation index | Not verified | 6 positions (Torx-style) Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Prosthetic platforms | Not verified | RB (Regular Base, neck Ø3.5 mm) and WB (Wide Base, neck Ø4.5 mm); identical inner connection for all diameters Manufacturer documentationRegulatory record2 sources · verified 27 Sept 2026 |
| Size range | ||
| DiametersHow thick the implant is. Your dentist chooses based on your bone. | Normal ridge Ø4.0, 4.4, 4.9, 5.4, 5.9 mm; low ridge Ø6.4, 6.9, 7.4, 7.9, 8.4 mm (2014 FDA summary) Later Octa 1 clearance (K182448) adds narrower diameters from Ø3.6 mm. Current global catalogue pending. Regulatory record1 source · verified 27 Sept 2026 | Ø3.5, 3.75, 4.0, 4.5, 5.0, 5.5, 6.5 mm (endosteal) Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| LengthsHow long the implant is. Shorter ones are used where there is less bone. | Normal ridge 7.7, 9.2, 10.7, 12.2, 14.2, 17.2 mm; low ridge 7.9–14.4 mm (2014 FDA summary) Regulatory record1 source · verified 27 Sept 2026 | 6, 8, 10, 12, 14, 16, 18 mm Manufacturer-stated Not every length exists in every diameter: 6 mm is not listed for Ø3.5; 18 mm is listed up to Ø5.0 only. Manufacturer documentation1 source · verified 27 Sept 2026 |
| Macrogeometry | ||
| Thread design | KnifeThread® — self-tapping, knife-shaped progressive thread Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 | Self-cutting threads; pitch 1.7–3.1 mm depending on diameter and length Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Apex | Not verified | 2 or 4 apical cutting edges depending on diameter Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Neck / collar | Not verified | Neck height 1.0–2.0 mm with micro-threads (0.5–1.0 mm), varying by length Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Indications | ||
| Immediate function (labeling)Whether a temporary tooth may be fitted on the same day, according to official labeling. What the regulatory labeling permits. It is not evidence that immediate loading works better with this system. | US labeling (2014): implants < Ø6.0 mm for immediate loading with good primary stability; larger implants for molar region with delayed loading Regulatory record1 source · verified 27 Sept 2026 | US labeling: immediate function on single-tooth applications when good primary stability and appropriate occlusal loading are achieved Labeling wording, not evidence of clinical superiority. Regulatory record1 source · verified 27 Sept 2026 |
| Restrictions & cautions | Not verified | Manufacturer advises particular care placing Ø3.5 mm implants in molar or other high-load situations Manufacturer-stated Manufacturer documentation1 source · verified 27 Sept 2026 |
| Surgical protocol | ||
| Max insertion torque | Not verified | Not verified |
| Regulatory & safety | ||
| FDA 510(k) records linked | 3 earliest 22 Nov 2011 | 5 earliest 5 Jun 2018 |
| FDA recall records found | None found openFDA search “AnyRidge”, 27 Sept 2026. No result is not proof of no recall. | None found openFDA search “BLX”, 27 Sept 2026. No result is not proof of no recall. |
Highlighted rows differ between systems. A difference in design or labeling is not evidence that one system gives better clinical results.
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Which is better, MegaGen AnyRidge or Straumann BLX?
Neither is better for everyone. MegaGen AnyRidge is knife-edge threads for thin or soft bone; Straumann BLX is built for grip in soft bone and for same-day teeth. The right choice depends on your bone, your treatment plan, your budget and your dentist's experience with the system.
What is the price difference between MegaGen AnyRidge and Straumann BLX?
MegaGen AnyRidge is usually a mid-range (€€) option; Straumann BLX is usually a premium (€€€) option. Actual prices depend on the clinic, country and what is included. Request a free quote to see both side by side for your case.
Can I ask my dentist to use a different brand?
Yes, you can ask. Many clinics offer several brands at different price levels. Ask why they recommend a particular system and whether they use it regularly.
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