Removable prosthetics is the restoration of the chewing function of several teeth or a variety of non-static dental structures in the oral cavity. It differs from bridge prosthetics by the ability of a person to independently remove them from time to time.
Modern medical technologies have made great strides in the development of the technology of dental constructions and, in particular, byugel prosthetics. Products to restore the chewing function are made reliable, durable and have an attractive aesthetic appearance.
The materials used for the structures do not have a harmful effect on the human body and they do not need to be constantly removed from the gums. New composite materials allow you to customize the design with very high accuracy, which saves people from many unpleasant factors associated with wearing.
Mounts are becoming more technological and quality. In various cases, the complexity of the use of different functional significance of the product. If most of the teeth are lost, then prosthetics are applied with complete removable structures. With 2-3 teeth preserved, the prosthesis is held fairly reliably on them.
Often for fixing implants are implanted in completely toothless gums, and the prosthesis is already attached to them. You can make a removable design and in case of loss of one tooth.
Content
What is the bugel prostheses?
One of the modern varieties of removable dental structures are Clasp prostheses. The curved and precisely adjusted basis serves for uniform transfer of loading on a surface of teeth and gums. These products apply not only for prosthetics, but also in the treatment of periodontal disease.
The main feature that distinguishes such a design from others is the arc insert of a semicircular or oval shape, it holds together two sides of the product. Due to the presence and location of the arc, prostheses can be performed simple, complex, splinting, solid cast. Clasp prosthetics compared to full removable options has a more convenient form and strong fixation, which facilitates getting used to it.
Materials for production
Plastic
The old, tested and proven material used in dental prosthetics is plastic. This durable and lightweight material allows you to replace a large number of lost teeth, up to a number.
The disadvantages include:
- and
due to poor adhesion to the surface of the gum, it is desirable to fix the construction on the existing teeth or use special gel-based adhesives; - hardness of the material and uneven loading on the chewing surface often cause long adaptation and various gum injuries;
- the surface of the plastic is very well and firmly painted with food dyes and with prolonged use such dentures lose their attractive appearance;
- contribute to the reproduction of pathogenic microbes.
Nylon
Nylon Prostheses flexible and elastic, but the hardness and strength is maintained within the normal range. Almost impossible to break them. They are attached to the gums with special nylon clasps. To install such structures no standard tooth grinding procedure requiredthat does not lead to its further destruction, in addition, the tooth is not loosened.
Nylon is not able to absorb moisture, therefore, microbes and bacteria cannot live in it. In appearance, artificial Nylon teeth are indistinguishable from real ones., the absence of metal mounts allows you to smile broadly and will not betray the presence in the mouth of an artificial structure.
Nylon in its chemical composition does not contain metals, acrylic, vinyl, latex and other harmful chemical materials. The byugel prosthesis made by the newest technologies is in great demand. Patient reviews in more cases are positive.
But we could not do without flaws.
- It is necessary to use a special paste for cleansing nylon prostheses, and every two months of operation donate to the dentist for thorough cleaning and preventive treatment.
- If the patient has a low bite, then food deposits are formed under the prosthesis, which contribute to the growth of bacteria. This happens due to poor chemical interaction and the connection of the prosthesis and gums.
- If the patient has small and low teeth, then nylon prosthesis poorly held and gives the person trouble. The distribution of the load on the teeth is uneven, bearing on healthy teeth is minimal. Because of this, the mucous membrane suffers and the patient often has to go to the doctor for correction.
- Such a prosthesis is practically beyond repair or relocation.
- Major disadvantage is rough interior designrequiring thorough cleaning to protect against the development of gingivitis.
Preparatory activities before prosthetics
To make a correct picture of the possibility of prosthetics, you need to truthfully answer all the doctor's questions on the types of diseases. For example, in patients with epilepsy, only bridges can be installed. Reviews show that often in the process of an attack, the prosthesis flies away and can be deadly in the form of a foreign body that has blocked the airways.
An x-ray examination is performed to determine residues of roots, cysts, tumors, etc. Before starting prosthetics, all this must be cured, removed and eliminated.
Alignment of the edges of the alveolar process and grinding of sharp dental projections is performed.
Removable fitting structures are made to determine the bite height and the fit of the interacting planes.
By the method of attachment, the bullet prostheses are divided into:
- strengthening with clasps (hooks) for the lower and upper jaw. The locking elements have spring inserts that clasp the tooth, without destroying the enamel. The mount is durable, but not always possible to apply due to a violation of the aesthetics of appearance;
- fixation on micro locks (attachments) for single or multiple teeth. The two parts of the castle are separated, one is fastened in a crown, and the other is actually inside the clasp prosthesis. Locks are absolutely invisible during a conversation and allow you to smile broadly;
- on implanted implants fasten with complete tooth loss. A dental implant (dental) is an artificially constructed tooth structure, which is often multi-layered and multicomponent. Such an implant is manufactured using the latest technology, which involves the introduction of a manufactured tooth into the bone tissue of the gums and the subsequent fusion of natural and artificial materials. The procedure consists of several stages is expensive and requires a very careful approach and preparatory work;
- telescopic crowns apply in various clinical cases. This method of fixation involves the use of two shells.One of them is monolithically fixed on the teeth, and the other (an exact copy of the first) is implanted into the denture prosthesis and is placed on the bottom. This prosthesis is very complex in manufacturing technology, but its durability beats all records. Reviews of such mounts only positive;
- Quadrotti byugel is made of metal-plastic, metal ceramics, acetyl. They are performed on the basis of translucent material with the presence of inconspicuous hooks that fix the prosthesis at the base of a healthy tooth. There is a good habituation to such prostheses and the absence of allergic reactions.
The procedure for the manufacture of clasp prosthesis
First, a test model of the prosthesis is made using an impression that repeats the bite of the patient. This is done to correctly diagnose the characteristics of the oral cavity, measure the height of the teeth and determine the type of prosthesis. With this impression, the position of the jaw is determined in three planes.
Measuring the biting load on the teeth and determining the most contiguous and critical points. A drawing of a clasp prosthesis on a test model is carried out in order to reveal all the design features for the fabrication and grinding of the teeth on a test duplicate.
A plaster construction for fitting is performed using a previously taken cast of the jaw. On top of the fitting model, wax is applied to make the prosthesis.
A metal framework of the base is made using a wax prosthesis. This is the part of the prosthesis arch that connects its parts to each other. The arc must be rigid and durable in order to properly ensure the functional load on the abutment teeth. The form is most often applied semicircular, oval with rounded edges, so as not to cause injury language or oral mucosa. The general rule for arcs of any material is the condition there is a gap between it and the gum largest comparable to the softness of the soft tissue of the bed for the prosthesis.
Then set the teeth on the roller to obtain a print. After that, directly make a form of wax for pouring into it the selected composition for the manufacture of the prosthesis.
It requires very high accuracy and care when processing, so as not to damage the delicate hooks.
How long will the clasp denture last?
Regular visits to the doctor’s office for routine monitoring of prostheses will significantly extend the life of the denture prostheses. It is determined by the standard wearing without destruction and changes up to 5 years.
Addiction to a foreign body in the oral cavity
Often, patients who have installed clasp prostheses complain of speech defects, hissing sounds, or inability to pronounce several letters. Fortunately, this happens only in the first weeks of wearing the prosthesis. Further the person will learn to cope with the new design and his speech will take the usual shade.
The discomfort experienced by the patient disappears one week after the installation, salivation (if it is observed) stops on the second or third day. Recommended in the process of addiction eliminate solid and viscous food from the diet, while eating, try to use more knife, give up seeds and nuts.
If more than three weeks have passed, and the discomfort in the mouth continues to embarrass the patient, one can speak about the not very successful design of the prosthesis or its inaccurate fitting. In addition, there may be allergic reactions to the components of the alloy metal composition of the arc or the material of the prosthesis itself.
The individual characteristics of the body are different in all people. For the production of clasp prostheses, materials that are not reactive in terms of allergy are used, but exceptions may be observed in certain people.
Reviews
Since I didn’t often turn to a dentist, my declining teeth almost completely disappeared. The doctor conducted an x-ray examination and said that it is possible to make permanent prosthesis and strengthen it to the remaining teeth with small hooks.He agreed at once, he was afraid that he would have to wear the false jaw. Now I am very happy and satisfied that I am sitting well and quickly got used to it.
A flexible prosthesis was advised to me, I have been carrying it for the second year already, it’s very convenient, I don’t take it off for the night, only when I clean it secretly from everyone, when no one sees it. And so I am a whole day with beautiful teeth. When prosthetics, even the teeth are not sawed!
Byugelny prostheses use about two years. True, I got used to it for a long time, about a month. But now everything is fine, I can eat any food, only I do not eat nuts and seeds, but it can be survived, the main thing, and the cheeks do not sag, and the teeth are in place.
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