Features, disadvantages and advantages of Osstem implants

Features of Korean implants

A unique technological feature of Osstem products is a special coating of the titanium rod. Its surface is treated with a composition that imitates the structure of bone. When the prosthesis is installed, tissue quickly grows on it, which ensures high survival rate.

The following phenomena are completely excluded:

• the appearance of gaps between tissues;
• loosening;
• bias;
• dropping out;
• rejection;
• discomfort;
• bleeding;
• pain;
• inflammation.

The outer layers of a titanium or zirconium rod are biologically compatible with osteoblasts, which allows the latter to easily penetrate the structure of the material. As a result, natural tissues merge with artificial ones.

The implanted structure becomes a full-fledged part of the dentofacial apparatus and serves as long as natural teeth could function if they did not wear out.

Table with ratings and prices of the reviewed brands/lines

Pros and cons of Osstem products

The company produces several types of implants. Despite the differences, several features can be identified that are common to all products. Advantages of Osstem implants:

• Low price compared to prostheses produced in European countries.
• Durable materials. The products are made of high quality metal, so they can withstand intense loads.
• Unique coating. The composition applied to the rod ensures survival and reduces the likelihood of rejection to zero.
• Lifetime warranty. Not all companies can afford it, and this is a strong argument in favor of products from South Korea.
• Variety of standard sizes. A person who needs fixed dentures can be sure that there will be ones that suit him. There are products of non-standard shape, for example, narrowed, inclined, with increased and decreased length of the rod.
• Relatively short terms of prosthetics. 1.5 months after installation of the rod, the crown can be installed.
• Tight fixation of the rod and periosteal element. The prosthesis cannot break, become loose or fall out.
• Matching the natural color of the enamel. Artificial teeth do not differ in color from natural ones.

The range of products includes everything that may be required for the formation of the dentition. This is confirmed by reviews of Osstem implants from Korea. The patient does not have to think about where to buy gum formers, caps, impression modules and screws. The kit already includes the necessary parts.

The only drawback is this: some dentists consider this brand not the most convenient for dentures. As an alternative, they call the Impro system, believing that this is a more convenient option for simultaneous implantation and sinus lift. However, it is noted that Osstem has the highest survival rate.

South Korea

After 1980, when the industrial revolution took place in South Korea, the country began to actively develop in various spheres of life. The greatest attention was paid to the medical industry, as well as the development of electronic products. Just a few years later, innovative equipment appeared that made it possible to carry out high-precision surgical operations.

During these same years, a special technology for restoring teeth, called implantation, became popular in the world. Korean enterprises, without thinking twice, also took an active part in the development of this area and were right. In their work, they used traditional approaches proposed by Western experts, and also introduced their own developments.

The main goal of manufacturing companies was to offer consumers the most affordable and at the same time high-quality products that can compete with expensive analogues. Korean implants combine the main advantages of previously released products. There are several well-known players on the market, which we will discuss below.

Types of implants

There are 3 series of Osstem Implant: Guided Bone Regeneration, MS System and TS System. Each has unique features and a specific scope of application. Guided Bone Regeneration (GBR) is used in cases where partially destroyed bone tissue needs to be restored. The technology includes the use of special membranes and sinus lifting.

The MS System series is a variety of mini-implants designed for implantation in hard-to-reach places. The range includes designs of non-standard shapes, narrowed, temporary and removable.

South Korean products of the TS System series can be called universal. They are used in most cases. Within the line there are models of different shapes and sizes, so that for almost every patient, if he does not have pronounced dental characteristics, you can choose the right implant. In this case, the artificial tooth will precisely fit the neighboring ones.

All series are quite varied. Complete with implants are supplied gum formers, abutments that differ in size, shape and inclination, as well as other components necessary for the reconstruction of the dentofacial apparatus. Types of products in the TS line:

• TSIV are cone-shaped products used for implantation into softened bone tissue, as well as for sinus lifting.
• TSIII Ultra - designs with 6 and 7 mm bases. The length of the rod is from 6 to 13 mm.
• Conical implants called TSIII with the same shaft length and base diameter of 3.5-5 mm.
• TSII products are conical in shape, where shaft lengths from 6 to 13 mm and base lengths from 3.5 to 5 mm are available.

Cone-shaped product

Wide base design

Conical design

Tapered design with a wide base
There are not many variations in the MS line, but they do include implants for removable dentures and temporary restorations, as well as tapered ridge-shaped products. The components in the catalog are separated into a separate line called GBR. This series presents products for dental clinics. It includes:

• instruments for prosthetics;
• drill;
• adapters;
• keys;
• extension cords;
• membranes.

Dentium range

In addition to affordable Implantium implants, the organization presents the following lines:

• 
  SuperLine. Premium products. Used when working with front units. They look impeccable, visually indistinguishable from their natural neighbors.

• SlimLine. Miniature options used during the fixation of conditionally removable and removable dentures. Serve as a reliable support.

If we talk about Implantium implants, they belong to the economy category, therefore they are available to a wide range of consumers.

Indications and contraindications

Indications for prosthetics are the need for restoration or restoration of the dentofacial apparatus. Using implants from Korea Osstem, the dentist can restore one or several teeth in the upper or lower jaw. The number of missing elements does not matter. Contraindications to implant installation:

• diabetes;
• the presence of malignant neoplasms;
• bruxism;
• infectious, viral, fungal diseases;
• diseases affecting teeth and oral tissues;
• untreated caries;
• complete neglect of dental care;
• some anomalies in the structure of the dentofacial apparatus;
• pathologies of the cardiovascular system.

When there are contraindications, the issue regarding prosthetics is resolved on an individual basis. If a patient is not suitable for implantation, this does not depend on their brand or configuration. In some cases, the doctor may recommend an alternative - removable prosthetics.

Comparative characteristics of implants

To understand the table, bone biotypes are described below (click to expand)

• D1 type of bone tissue is a dense layer of bone, mainly included in the anterior sections of the upper and lower jaw;
• D2 bone type – medium density. The ratio of dense - cortical and spongy - layers in this type of bone tissue is 1:1, sometimes 1:2;
• D3 type The ratio between the dense and spongy layer is 1:2, the cortical layer has an average thickness of 2-3 mm. Unlike type D2, the cancellous part of the bone contains a larger number of trabeculae (branches);
• D4 type This type of bone tissue is characterized by low density and is problematic for implantation. Present in the area of ​​the lateral teeth, upper jaw and tubercles, rarely found in the anterior region. The ratio between the dense and spongy layers is 1:4, with an average thickness of the cortical layer of 1-2 mm. Trabeculae in the spongy layer are loose and thin.

That. For certain clinical situations, certain implants are better suited. Typically, the clinic has three or four implantation systems in its arsenal, which can successfully resolve 90% of cases.

Expected conclusion: Answer the question “which implants are better?” It’s definitely not possible, since every manufacturer fights for its reputation and ensures the high quality of its products. In addition, the service life of implants is influenced not only by their quality, but also by many factors: the level of professional training of the implant surgeon and orthopedic dentist, the specific clinical situation, the quality of auxiliary materials, and the patient’s discipline when caring for the oral cavity. Therefore, when choosing implants, patients should trust their doctor and follow his recommendations.

Installation process

The implantation of a denture structure occurs in one or several stages.

A quick method is one-step implantation. In this case, immediately after amputation of the tooth, a titanium rod is inserted into the socket. As soon as it takes root, the prosthesis is secured. The Osstem company offers 2 more methods - classic and 4D technology. Their features:

• Implantation in the classical way occurs in 2 stages. First, install the rod. After healing, which takes approximately 1.5 months, a permanent crown is attached. The patient chooses the material.
• 4D technology is designed to eliminate the need to build up bone tissue. It is indispensable in cases where your own bone is too small or has a soft structure. Due to the special fastening, the product is fixed very firmly. Already 3 days after implantation, a crown can be installed.

XiVE implants

XiVE implants

manufactured in Germany by Dentsply Friadent. The implants once again confirm that German quality deserves attention and respect. All instruments and materials necessary for implantation were developed by Dentsply Friadent, so patients endure the treatment process easily, without complications, with maximum comfort.

Advantages of XiVE implants (click to expand):

• Possibility of use in clinical situations of varying complexity due to clear surgical and orthopedic protocols;
• Used when installing in soft bone;
• Suitable for patients with insufficient bone tissue;
• Approved for use with one-stage and two-stage implantation;
• Equally excellent aesthetic and functional results when replacing one missing tooth and when installing a prosthesis on implants with complete edentia;
• A wide range of models, which also includes implants for transgingival implantation;
• Reliable FRIADENT connection, which increases the tightness of the abutment to the implant;
• Combination thread XiVE;
• FRIADENT® plus surface with hydrophilic properties, accelerating the process of healing and growth of new bone;
• High implant survival rates - up to 99.6%.

XiVE implants are implants developed based on Zimmer.

Concerns when choosing

When it comes to dental prosthetics, you need to carefully study and double-check the information. To begin with, it is worth assessing the feasibility of different options for solving the problem. It may not be necessary to resort to implants.

Some people are more comfortable with removable appliances that act like real teeth. Another option is a bridge or crown. The downside is that their installation requires grinding down healthy teeth. Fixed dentures need to be changed every 7-9 years, and sooner or later this becomes impossible, since as a result of repeated grinding, the teeth become unusable.

Dental implants are a more expensive but reliable option. But there are several misconceptions associated with it. Here's what scares patients:

• Prosthetics cannot be achieved without surgical intervention. Indeed, installing an implant involves inserting a titanium rod into the bone. But during the operation the patient is under anesthesia. All actions take no more than 1.5 hours. After 7-20 days, the wound heals and the person can live a full life.
• The prosthesis may not take root. A considerable part of patients are afraid of this, but such cases are very rare. The rod is made of zirconium or titanium dioxide. These are the materials least likely to be rejected. The structure of the implant is such that bone tissue penetrates into the gaps in the structure. The load during chewing is distributed evenly, so pathological changes do not occur over time.
• There may be complications. You should worry about this if the installation is performed by a doctor of questionable qualifications, using low-quality implants. Complications also develop if the patient does not follow recommendations for oral care. If hygiene rules are followed, the risk of inflammation is minimal.
• Getting implants is expensive. In reality, financial investments vary depending on the city, the brand of prostheses and the pricing policy of the clinic, and a high price does not guarantee the same quality. In addition, the implant is installed for life. You will only have to change the crown when its service life, which is 8-10 years, comes to an end. Thus, dental prostheses cost less than, for example, conventional crowns, which need to be replaced regularly.

Description of the Implantium systems

Implants came to Russia in 2007 and almost immediately became popular due to their good quality and low cost. Doctors often prefer them when it comes to choosing between a premium product and its cheaper analogue.

Among the features of these systems:

• 
  Double thread with high ribs.

  Due to this, screwing in the pin occurs very quickly. The thread is quite long, so the stability of the finished unit is always high.
• Anatomical root-like shape. Needed to distribute the chewing load as evenly as possible. Ensures rapid healing of the artificial surface and perfectly replaces the natural tooth root.
• Reliable connection of the implant with the abutment. It has a positive effect on the distribution of chewing load, reduces the risk of micromovements and the occurrence of bone tissue resorption. There is a hexagon on the conical contact surface. It guarantees a strong connection between the elements of the dental structure.
• Increased thread pitch. Promotes accelerated osseointegration.
• TIN coating. Resistant to oxidation reactions, does not allow the artificial root to show through the gum tissue.

Using Dentium implants, you can solve dental problems of varying levels of complexity.

Patient opinions

Underwent a dental implant procedure. I was always afraid of this, but, to my surprise, everything went quickly and without complications. The rod quickly took root, and a few days later I had a crown installed. When choosing between implants, I chose Osstem prostheses because they are quite cheap. I decided this: to endure the suffering anyway, at least not to overpay, but it turned out that I could do without the suffering.

Timur, Elista

I had already installed several German implants, and then a friend told me about a new brand. It turned out that it is not so new, it’s just that few people in our country have heard about it. These are Osstem dentures. I talked with the doctor, he confirmed that the products are reliable, and they have an advantage over others: all stages of prosthetics can be completed faster. Now I have 2 Osstem implants. So far I like everything, I don’t even feel that they are artificial.

Oksana, Tula

When I saved up money for new teeth, I couldn’t decide for a long time which implants to choose.
I consulted with a dentist and read reviews. Korean dental implants attracted me with their affordable price - my money is more than enough. But the main thing is that in many ratings these prostheses occupy the top lines, which means that the company is known and can be trusted. Elena Dmitrievna, Syzran

MIS implants

MIS implants are produced by Medical Implant System, another representative of Israel in the global dental implantology market. Some doctors put MIS first in popularity and quality among implants in the economy class category. Medical Implant System has been producing implants since 1995; to date, the company has introduced many innovations that have brought its products to the ranks of leaders.

An important advantage of MIS implantation systems is their ease of use for a doctor; one of the slogans is Make It Simple.

Advantages of MIS implants (click to expand):

• Durable titanium alloy Ti-6Al-4V;
• Micro-rough SLA surface, which increases the degree of osseointegration;
• A variety of models for two-stage and one-stage implantation;
• Use in bone of any density;
• The use of some models in limited space;
• The presence of a thread that improves the quality of contact between the implant and the bone;
• The implant survival rate is 97.3%;
• Affordable price.

MIS are implants developed on the basis of classic Zimmer implants; in the C1 and V3 implant lines (Nobel active thread is used), a conical connection similar to AstraTech is used.