Nylon dentures: lightness and comfort guaranteed

Initially, removable soft dentures were used exclusively for temporary dental prosthetics. Patients wore them during the production of a rigid permanent structure in order to hide dental defects from others. Due to their softness, elasticity and ability to withstand heavy loads, dentures were highly appreciated by users and dentists, after which they underwent certain improvements.

Now in the USA, a non-deformable and non-breakable silicone or nylon prosthesis is recommended for constant wear by police officers and representatives of other professions who daily face the possibility of injury in the workplace.

Are you deciding which prosthesis to choose for partial or full dentures? Evaluate the advantages and disadvantages of a soft removable design. Perhaps in your case it will be the best option.

Material

For the manufacture of orthodontic structures, dental nylon is used, endowed with some useful properties.
For example, it is flexible and very similar in appearance to real fabrics. Sometimes flexible nylon dentures are called “invisible”, and this is true, because they literally merge with the mucous membrane and look very realistic. And from the outside it is not at all noticeable that a person’s teeth are not “his own”, but artificial. Dental nylon has such a property as softness.
This material is pleasant to the touch, despite the fact that it is a type of plastic. Ordinary plastic, from which orthodontic structures were previously made (and are still made) has a number of serious disadvantages. For example, products made from it rub the gums and are highly hard, which means that when wearing a plastic prosthesis, a person experiences not the most pleasant sensations and even discomfort. It is noteworthy that flexible nylon dentures are fixed to the supporting teeth using soft clasps.

Interesting facts about dental nylon

Nylon is a thermoplastic that scientists have been studying for almost 70 years. As you know, nylon is a type of plastic that becomes highly elastic when exposed to a certain temperature. This property makes it possible to artificially recreate human organs and tissues, and research in this area is still ongoing. Over time, nylon was recognized as a safe material for the human body. And therefore it began to be actively used not only in dentistry, but also in medicine.

Americans were the first to “try on” nylon dentures. There is even a version that such orthodontic structures were created specifically for people in “extreme” professions (rescuers, police, military, firefighters, stuntmen). The professional activity of these people is associated with constant risk, and therefore dentures for them must be made of elastic materials, and nylon is most suitable for these purposes. Orthodontic products made from it are durable and not so easy to break. In Russia, prosthetics with nylon prostheses is just gaining momentum, and this know-how appeared back in 2001.

It is worth noting that both materials and technologies are constantly being improved, and now there is an incredible number of varieties of nylon used in different areas of human activity. For example, dental technicians and dentists around the world are well aware of nylon called AcryFree, which successfully combines the positive characteristics of nylon and acrylic. It is this material that is more suitable for the manufacture of complete removable dentures, since this symbiosis is ideal in all respects.

Advantages

1. Orthodontic structures made of nylon break very rarely, which cannot be said about their acrylic counterparts, in which fracture of the bases is the main problem, occurring in 80% of cases.
2. Hypoallergenic. Such products cannot cause an allergic reaction. And this is easy to prove with a simple example: after polymerization of acrylic, its composition contains up to 10% of the liquid (monomer) used to carry out this process. This substance is a strong allergen, and it can be released for five years from the date of installation of the structure. Nylon dentures do not contain monomer.
3. Installation of the product does not imply grinding of the supporting teeth, that is, they are not required to be prepared.
4. The absence of metal elements is a significant advantage, because they are too noticeable when talking and smiling. The nylon orthodontic structure is completely indistinguishable from real teeth.
5. If the product is made correctly, it will not rub the gums and will not cause discomfort.
6. Nylon has a uniform structure, which is explained by the peculiarities of its production, which means that a product made from it will fit as tightly as possible to the gum.
7. Inability to color and absorb moisture are very important characteristics of the material.
8. Such structures do not tend to loosen the supporting teeth, which is very important if they are affected by periodontitis. It is noteworthy that it is possible to get dentures in this way even if you have some dental diseases, and this method even allows you to strengthen your dentition, which greatly contributes to a speedy recovery.
9. Reliable fixation without glue, gel and crowns, which is the merit of clasps.
10. A nylon prosthesis, the price of which is affordable for almost everyone, is designed for 5-7 years of intensive use. But only if you follow all the care recommendations that a specialist from the A-Medic clinic will certainly give.

Opinions are divided!

Some patients are completely satisfied with orthodontic structures made of nylon, while others, on the contrary, tend to abandon them and give preference to acrylic analogues. Why is that? Because the Earth is full of rumors, and reviews read on the Internet and the opinions of friends who have had negative experiences wearing nylon prostheses can play a cruel joke on the patient. Where did this stereotype come from? The fact is that the first nylon structures were very soft and elastic, and at first foreign dentists used them only for temporary prosthetics, since the cost of nylon dentures was very affordable.

Their appearance in Russia greatly delighted less than honest dentists, who began recommending to their patients the installation of just such dentures, rather than acrylic ones. This “aggressive marketing” did not benefit ordinary people, since the structures lasted no more than three years, and doctors claimed that they were designed for a longer operational period.

In addition, the surface of the material, due to its softness, was poorly polished, and the orthodontic product itself was not the height of perfection and caused a lot of inconvenience when worn for a long time. All this became the reason for the emergence of stereotypes, which are helped to be broken by fundamentally new designs made from more modern and “adapted” varieties of nylon. By the way, a specialist at the A-Medic clinic can select the most suitable material for the patient.

About the disadvantages

1. Soft dentures are very easy to damage if you use regular pastes and brushes to clean them. In order for the care to be carried out correctly and not cause the product to fail and damage its appearance, you will need to take care of purchasing special liquids and brushes.
2. If the material is too soft, this can lead to negative changes in bone tissue. That is, it simply atrophies, and unevenly. In addition, a loose fit of the clasps is the cause of excessive mobility of the structure, which can lead in mild cases to chafing of the mucous membrane, and in complex cases to periodontal disease.
3. Dentures made of nylon, the prices of which vary, are not particularly amenable to repair and adjustment. In order to carry out the correction, the doctor requires a special “repair kit”.
4. If the structure consists of nylon gums and plastic teeth, then the technician must correctly fix these two materials to each other. Otherwise, the teeth will simply come off, and at the most inopportune moment.
5. Potential “carriers” of nylon dentures claim that orthodontic structures made of nylon tend to absorb odors, for example, tobacco or food.
6. Pigmentation ability. One can argue with this, since much here depends on the quality of the material and its porosity. In general, staining a denture is not such a big problem, since it will still need to be professionally cleaned periodically.
7. The appearance of scratches on the surface is a problem that arises due to the fault of a person who does not properly care for the product.

Varieties

If several teeth are missing from the dentition, a partial nylon denture can solve this problem. If only one tooth is missing, then the deficiency can well be compensated by a “single” prosthesis made of nylon, for the fixation of which you will not have to grind down the adjacent teeth, since the structure is fixed to them using clasps. “Butterfly” is a nylon prosthesis, which received such a poetic name due to the peculiarities of fixation to the supporting teeth, and is intended to replace one missing dental unit. Clasps really resemble butterfly wings.

In case of complete edentia, a complete removable nylon denture is used, and if previously it was not very popular due to the high softness of the material, now the popularity of such a product is only gaining momentum, and perhaps it will soon supplant its counterpart made of rough plastic. Although, some experts are not sure about this. It remains to add that the color of the material is selected individually.

Kinds

Among the variety of prostheses, they are divided into:

• partially removable;
• completely removable structures;
• conditionally removable.

Fully removable systems are most often used for complete tooth loss. They are created from individual casts, taking into account all the anatomical features and structure of the patient’s jaw.

They are made to be as comfortable as possible and the recommendation is not to take them off at all for the first time. During the test period of wear, the body gets used to it, and the doctor monitors the patient’s reaction to the prosthetics.

If necessary, the dentist makes adjustments and adjusts the design of the prosthesis, which makes wearing them more comfortable and painless. This type of removable denture looks very natural. They are made from the following materials: nylon, plastic. Please note that the structures are non-toxic and do not cause harm to health.

Conditionally removable dentures are recommended for the loss of one tooth. Such medical systems do not need to be removed before going to bed. They are attached to adjacent teeth using special cement; metal hooks and glue are also used for fastening.

Partially removable types of structures are not the most convenient. They attach to the gums and take up a lot of space in the mouth. This option is suitable for permanent wear, on a temporary basis and can replace one or more teeth. The technology is not perfect, but its financial accessibility makes it popular today.

Consequences of long-term wearing

Nylon prostheses tend to gradually deform during use. The fact is that the frame is not rigid, but flexible, and accordingly, it is not able to distribute the load evenly. It is noteworthy that the maximum pressure occurs on the most “active” part of the orthodontic structure. For this reason, a person may experience discomfort while eating, and bone tissue atrophies faster. But that’s not all: the chewing load falls not only on the middle part of the gum, but also on the marginal part. This can negatively affect periodontal tissue. If the patient is not afraid of the possible consequences of wearing such structures, then he can safely contact the specialists of the A-Medic clinic.

Contraindications to wearing a flexible prosthesis

Elastic nylon does not provide full load on the gums and remaining natural teeth. Therefore, over time, patients with soft dentures experience bone atrophy and sagging gums. At the same time, the clasps begin to cut into the mucous membrane, causing injury and inflammation, and you have to give up wearing an aesthetic artificial jaw.

Therefore, dentists do not recommend it to the following categories of patients:

1. with exposed tooth roots as a result of periodontitis or gingivitis;
2. with atrophied alveolar processes;
3. with low-set atrophied gums;
4. with different levels of gingival margins of abutment teeth;
5. with severe periodontal disease.

In addition, a complete denture with an elastic base does not ensure uniform chewing load and requires periodic correction. Therefore, the best option is still a soft structure that replaces only a few lost teeth. The degree of its deformation, and therefore pain when chewing food, is minimal.

Indications for installation

1. For children and adults, if the nylon prosthesis is removable, it should take on the function of a temporary orthodontic structure.
2. Patients with periodontal disease are not prohibited from wearing these devices to restore the integrity of the dentition, but are recommended.
3. Children who have lost their baby teeth early due to injury, advanced caries, etc.
4. Patients with malocclusion and problems with the dental system.
5. Persons engaged in a potentially dangerous type of professional activity, for whom it is extremely undesirable to wear plastic and metal prostheses.
6. Nylon removable dentures are indispensable assistants during dental implantation, when a permanent dental crown cannot be immediately placed on the pin.
7. People who have a “deficiency” of 1-5 dental units.
8. Patients with diseases of the cardiovascular and endocrine systems.
9. If you are allergic to other materials.
10. If for some reason the patient cannot grind his abutment teeth.

When are flexible analogues recommended?

These products are a good choice in the following situations:

• as a temporary solution pending final installation;
• as an analogue to acrylic materials with unaesthetic metal materials;
• for small, medium and large defects according to Betelman;
• in the presence of a toothless jaw;
• progression of periodontal diseases;
• proneness to allergies.

Manufacturing and installation

A person who decides to install soft nylon dentures must first come to the A-Medic clinic so that the doctor determines the feasibility of installing them. If there are no obstacles to the implementation of the plan: there are no contraindications, and the gums and the oral cavity as a whole are in good condition, then prosthetics are possible. In the presence of inflammation and carious teeth, the process is postponed until these problems are eliminated. That is, the patient must undergo oral sanitation.

If everything is in order, the doctor makes impressions of the jaw, which are sent to the laboratory, where specialists will make a plaster model of it. Initially, the orthodontic structure is made of liquid wax, and it is this that is involved in the first fitting. The production of nylon prostheses begins only when the doctor is completely convinced that the wax copy “fits like a glove” and there are no complaints about it. This product is cast in a heat press, after which it is installed in its place. Any specialist involved in dental prosthetics must tell the patient about all the intricacies and difficulties of caring for an orthodontic structure.

The process of prosthetics with nylon structures

The prosthetic procedure is carried out in stages:

• The doctor examines the patient’s oral cavity to understand which teeth are missing, determine the characteristics of the bite, identify the presence of any diseases, etc.
• If during the examination inflammation, a large amount of plaque (soft or already hardened deposits), caries and other problems were discovered, they must be eliminated before installing the prosthesis.
• Taking into account the identified characteristics of the patient’s oral cavity, the optimal orthopedic design is selected. Next, impressions are taken of the jaws.
• Before making the prosthesis, a wax template is made. It is tried on the patient, adjusted if necessary, the color and shape of the artificial teeth are selected, and then, after agreeing on all the nuances, it is sent to the dental laboratory.
• After making the structure, the doctor tries on and fixes it in the mouth, after which he tells the patient how to use and care for the prosthesis.

Rules of care and wearing features

1. Some people wear removable nylon dentures constantly, removing them only from time to time, which in itself is wrong, since the structure must be removed and washed with a stream of water after each meal. If this is not possible, then you need to at least rinse your mouth.
2. Cleaning of the prosthesis is carried out twice a day, and special means and devices are used for these purposes. Of course, the patient should regularly brush his “real” teeth and rinse his mouth after every meal.
3. If there is no special cleaning liquid, then regular toilet soap can be an alternative, but not toothpaste, and the brush should be very soft. At least twice a year, a nylon flexible prosthesis should be professionally cleaned, for which you just need to come to the A-Medic clinic.
4. If for some reason the structure is not used for a long time, then in order to prevent drying out, it should be placed in a glass of water.
5. After installing the product, you should not eat rough food for a while. And in order to quickly get used to the “foreign body” in your mouth, doctors recommend talking and reading aloud more.
6. If discomfort occurs while wearing the structure, then you need to tell your dentist about all your feelings.
7. It is not recommended to drop a soft dental prosthesis, and in order for it to last longer, it must be handled very carefully.

Nylon or acrylic?

There is still ongoing debate among dentists and their patients about which material is better. Nylon dentures have been used in dentistry not so long ago, unlike acrylic ones, and often a person doubts and does not know what to prefer: time-tested acrylic or innovative nylon. For this reason, you need to know for sure in what situations a certain material will be more suitable:

1. If this is a single prosthetic procedure, then it is recommended to close the “hole” in the dentition using an orthodontic product made of nylon. Dental prosthetics with nylon dentures is also recommended in cases where 2-3 dental units in a row are missing.
2. If more than half of the teeth are missing in the oral cavity, then the choice of dental prosthetics method largely depends on the location of the “gaping voids”. It may be easier for a person to install implants than soft dentures. It is noteworthy that some dentists trust acrylic products more, since they are more widespread and familiar than their “innovative counterparts.”
3. If orthodontic structures made of acrylic are installed in the oral cavity, then you can be sure that the load on them is distributed evenly.
4. Nylon complete removable dentures are products to which their “wearer” gets used to very quickly. Acrylic analogues cannot boast of this.
5. Both materials have advantages and disadvantages, and often the patient's choice is determined by price.

Contraindications

Nylon prostheses have a small number of contraindications, but in some cases specialists prohibit their installation. This includes the following cases:

Periodontal disease is prolonged, complicated and of high degrees 3rd and 4th. With this disease, the tissues surrounding the tooth are completely destroyed, the dentition is significantly displaced, and purulent ulcers appear on the gums of both jaws. Such a patient is at risk of edentia - complete loss of teeth.

The teeth on which dentures will need to be fixed are small and have a low crown. This situation significantly complicates prosthetics, since it is difficult to install the structure on them - the attachment area is small.

An inflammatory process involving the oral mucosa, as well as developed inflammation of the gums of one or both jaws. The chronic course of the disease causes tissue atrophy, and it can be very difficult to fix the prosthesis.

High gum mobility in the patient also causes difficulties with the installation of the prosthesis.

Large-scale atrophy of the jaw bone tissue.

Recession is the receding or overgrowth of gum tissue.

How much does a nylon prosthesis cost?

Each clinic providing dental services and dental prosthetics has its own pricing policy. Nylon flexible prostheses, the price of which may please some and upset others, are becoming more popular day by day. But before installing them, it is recommended that you familiarize yourself with the prices, because each dental clinic has their own. The final cost of dentures depends on various factors.

For example, on the condition of the oral cavity, on the number of missing teeth, on the location of the clinic and its reputation. The skill of a specialist plays an important role in pricing, and the higher the professional rating, the more expensive the doctor’s services. In any case, the installation of such orthodontic structures will cost much less than implantation and prosthetics with zirconium crowns.

Nylon dentures, the cost of which is affordable, for many people are the only opportunity to fill gaps in the dentition, and without significant financial expenses.

It is worth noting the fact that structures are not always fixed using soft clasps, since they can be metal. This is a cost-reducing factor, but the fact is that metal clasps are too noticeable and there can be no talk of any aesthetics. Therefore, before giving them preference, you should think carefully: is such saving necessary that it worsens aesthetic characteristics? There is an opinion that “hard fixation” is more reliable, but in fact, this assumption is not true, since soft clasps also perform their task well.

Installation of soft prostheses price

Prices for the manufacture and installation of a soft prosthesis depend on the number of units being restored, the material of construction, the type of fixation and other factors. On average, the cost starts from 20-30 thousand rubles, but can be increased if preliminary treatment is required. Approximate prices are listed below; to obtain detailed information, you must visit your dentist for an initial examination.

Denta-Labor dental laboratory offers prosthetic services using modern materials and innovative technologies. You can learn more about the installation of soft dentures, the features of caring for removable dentures and the cost by leaving a request on the website. You can also make an appointment at a time convenient for you by phone (495)162-08-25.