Single-phase dental implants
HTD Medical is the exclusive distributor in Italy of the One™ implant line from Adin Dental Implant Systems, a monoblock solution designed for immediate loading, featuring advanced design characteristics and an ideal profile for cases with limited interproximal space. Fewer surgical steps, less stress for the patient, and significantly reduced prosthetic delivery times.

What Are Single-Phase Systems?
A single-stage implant is a one-piece implant device (also known as “one-piece” or “monoblock”), in which the implant body and prosthetic abutment are fused into a single titanium structure. Unlike two-stage implants, which consist of two separate components and, in most cases, require two distinct surgical procedures, the one-piece implant is placed into the bone in a single session and immediately protrudes through the gum, ready to receive the temporary prosthesis.
This “single-stage” approach eliminates the implant-abutment connection, eliminating microbiological gaps between the two components and reducing the risk of bacterial colonization typical of implant-prosthetic junctions. The procedure therefore ensures less gingival recession and softer tissue aesthetics that remain more stable over time.
Single-phase systems are recommended in the following cases:
- Immediate loading —the goal is to complete prosthetic rehabilitation in a single surgical session;
- Reduced interproximal space —e.g., upper lateral incisors, lower incisors;
- Minimally invasive approach —the patient requires fewer surgical incisions;
- Post-extraction sites— with good primary stability ensured by the remaining bone.
The choice between a single-stage and a two-stage implant procedure is always a clinical decision made solely by the dentist, based on bone quality, the patient’s anatomy, and the prosthetic goals of the case.
Adin’s One™ Implant Line
Adin’s One™ line was born from a simple question: Why add complexity where it isn’t needed? The answer is a single-piece implant made of Grade 23 titanium, in which the screw and abutment are a single unit. Compared to traditional two-piece systems, this eliminates at the source the problem of interfacial bacterial colonization, the primary cause of long-term crestal bone resorption and gingival recession.
Its narrow profile makes it the implant of choice for sites where space is the primary clinical constraint. In fact, in the upper lateral incisors, the mandibular incisors, and on narrow ridges, a standard implant is often too large.
The result is a system that streamlines the workflow without compromising predictability: transmucosal placement in a single visit, immediate loading, and soft tissues that remain stable over time.
Technical Specifications
Parameter
Details
Design
One-piece, integrated abutment
Material
Grade 23 Titanium (Ti-6Al-4V ELI)
Area
AB/AE (SLA – acid etching and sandblasting)
Connection
None (single-piece structure without an implant-abutment connection)
Available diameters
Narrow (suitable for small interproximal spaces)
Clinical Indications
Immediate loading, post-extraction sites, reduced interproximal spaces
Surgical Technique
Transmucosal (flapless) or minimally invasive
Crestal Profile
Advanced design to minimize bone resorption

Adin’s One™ Implant Line
Adin’s One™ line was born from a simple question: Why add complexity where it isn’t needed? The answer is a single-piece implant made of Grade 23 titanium, in which the screw and abutment are a single unit. Compared to traditional two-piece systems, this eliminates at the source the problem of interfacial bacterial colonization, the primary cause of long-term crestal bone resorption and gingival recession.
Its narrow profile makes it the implant of choice for sites where space is the primary clinical constraint. In fact, in the upper lateral incisors, the mandibular incisors, and on narrow ridges, a standard implant is often too large.
The result is a system that streamlines the workflow without compromising predictability: transmucosal placement in a single visit, immediate loading, and soft tissues that remain stable over time.
Technical Specifications
Design
Monobloc (one-piece), integrated abutment
Material
, Grade 23 titanium (Ti-6Al-4V ELI)
Surface
AB/AE (SLA – acid-sandblasting treatment)
Connection
None (unitary structure without implant-abutment junction)
Available diameters
, Narrow (suitable for narrow interdental spaces)
Clinical Indications
Immediate loading, post-extraction sites, narrow interproximal spaces
Surgical technique
Transmucosal (flapless) or minimally invasive
Crest profile
Advanced design to minimize bone resorption

The Main Benefits of the One™ Line
- No connection —complete absence of a junction between the implant and the abutment, completely eliminating the risk of interfacial bacterial colonization
- Immediate functionality —the design allows for immediate loading right from the insertion session
- Minimally invasive approach —transmucosal placement (flapless) with reduced surgical invasiveness
- Narrow profile —ideal for cases with limited interproximal space, where traditional two-phase systems could not be placed
- Minimal gingival recession —the absence of micro-movements at the implant-prosthesis junction preserves long-term soft-tissue stability
- Extreme clinical flexibility —suitable for both single-tooth prostheses and immediately loaded bars
You can feel the quality for yourself.
Request your free sample kit and see for yourself the build quality, dimensional accuracy, and clinical handling of the Adin single-phase line. Our team will assist you in your evaluation with dedicated technical materials.
Professionals who choose HTD Medical aren’t just buying a device.
Choose a partner that offers training, technical assistance, and dedicated sales support. Find out what we can do for your practice.

Professionals who choose HTD Medical aren’t just buying a device.
Choose a partner that offers training, technical assistance, and dedicated sales support. Find out what we can do for your practice.
