all-ceramic dental technology overview

 As medical technology continues to develop, all-ceramic dental technology is also changing. In the all-ceramic dental technology, nowadays there is a popular all-ceramic dental technology - Pure has

Machine Swedish star all-ceramic technology. This paper describes in detail for everyone in this all-ceramic dental technologies.


         Pure organic all-ceramic ultrasonic scaler dental technology is a major feature of vital pulp porcelain, all-ceramic dental pulp live key is to master knowledge of dental anatomy, teeth will be able to see estimate

Pulp position, shape, the teeth will not naturally pulp worn out; secondly, to master the correct molar method, the turbine flow direction, pressure, vehicle

Needle type must be chosen carefully, can not be ignored, strict protection pulp.


         If the doctor failed to dental tools grasp the vital pulp all-ceramic technique, the tooth pulp preparation stage are often killed, making an all-ceramic dental become lifeless dead dental pulp. Expert

Home, said pulp is not an afterthought, healthy tooth pulp is continuously transported nutrients, so it is hard and healthy teeth, so he advocated as

Protection of tooth nerve pulp that is, if the pulp necrosis, the experience becomes more brittle teeth, anti-pressure strength significantly reduced. Unless it is serious dislocation pulpitis dental chair or teeth, can not be saved

Vital pulp, or pulp can not be easily inactivated.

all-ceramic dental advantage fine examples

Said ceramic dental Well, then, with all-ceramic dental porcelain teeth are not the same as what is it? In fact, the all-ceramic dental, by definition, it is the non-metallic in nature, saying that white is inside and outside

Full of porcelain. The inner crown porcelain teeth are made of metal, ceramic powder is only outside veneer. All-ceramic dental porcelain teeth than was good?


     In other words: What are the ultrasonic scaler advantages of all-ceramic dental do?


     Advantages of an all-ceramic dental:
     All-ceramic dental characteristics of a transparent unmatched, which is not comparable to the porcelain, porcelain teeth as the inner layer is opaque metal, even if the appearance of the layer of ceramic covered

Powder, will also affect the transparency of porcelain teeth.


     [All-ceramic dental Advantage 2]:
     All-ceramic dental health of the gums, ceramic materials in the mouth of the physical properties of neutral, it is with the body's biological structure is very coordinated, highly biocompatible

. Such as the use of nickel-chromium alloy porcelain teeth, easy to cause allergies, causing gum swelling, dental tools bleeding, and all-ceramic tooth is basically not found sensitive cases.


     [Three] all-ceramic dental advantages:
     Porcelain teeth will not change color, the metal oxide is formed in the mouth gray oxide, scattered deposited onto the gingival margin, causing the gums grayed out, affect the appearance, dental chair not all-ceramic dental

Have this problem.

why pulpitis unbearable toothache

Dental pulp bit dry central location, the outer layer from the enamel, dentin and cementum encircled the only hole in the dental supply companies very tip associated with periapical tissue; pulp nerve from the trigeminal nerve, medullary cavity nerve fiber stress threshold is low, its susceptibility to strong pressure, and pulp tissue itself inherently tissue pressure than other organs tissue pressure is high. When the pulp first arterial vasodilatation inflammation, congestion, resulting pulp increased internal pressure in the cavity, so that the apical hole by compression of the vein, causing venous congestion, so that the exudate accumulation, due to the very tip through a small hole contact with the outside, so that poor drainage, poor blood supply, resulting pulp nutritional disorders, can cause pulp necrosis. Necrotic tissue and releases more inflammatory product, dental instruments to make more vascular leakage increased intramedullary pressure is further increased, coupled with the pulp is enclosed in a rigid cavity inelastic, that is surrounded by the pulp tissue solid tooth structure, medullary cavity space capacity is constant, with no room for a buffer, increased oppression of pulp nerve pressure, it will have severe pain, with the pulp cavity pressure increases, further aggravating the pain, and thus This pain is really unbearable, the majority of patients have painful toothache Jane up vital experience.

long-term unexplained toothache Please note cracked teeth

Long-term unexplained toothache may be provided by cracked teeth caused because crack cracked tooth dentin structure constant depth, while the non-physiological crown surface hairline cracks often difficult to detect and is ignored, so long as the reasons found unknown toothache, clinicians should be given adequate attention, check for cracked teeth.
Cracked teeth occurred in the maxillary molars most mandibular molars and maxillary second premolar; significantly more than the first molar second molar, mesial palatal tip (ie, bear the greatest work of occlusal force tip) more likely. Teeth withstand stress concentration occlusal force itself cracking strength is low, cusp inclination dental supply companies large force trauma teeth are cracked teeth fracturing factor.
If the elderly molars and bicuspids for a longer time chewing pain and cold pain, irritability history, or bite causes pain in a particular area, and there was a history of injury Ge hard objects that may occur teeth hidden crack. Characterized as follows: occlusal surface cracked coincide with developmental groove and extends over the edge of the ridge; cracked iodine can be stained or radiographic examination see the shadow of deep fine tooth body with the same name as the teeth often symmetrical jaw occurred; suffering occlusal abnormal wear and face steep cusp, there are side percussion pain and biting pain clinics; often cracked at pigmentation, dental instruments secondary pulp hyperemia, pulpitis, pulp necrosis and periapical inflammation.
For superficial cracked, no obvious symptoms, pulp vitality normal for occlusal adjustment therapy, can also be prepared hole, rubbed crack for preventive filling; For deep cracks or endodontic lesions, in endodontic treatment, while a large number of adjustments cusp slope, completely remove the teeth are exposed fracturing force, after treatment in a timely manner crowns; endodontic treatment started to do with ring glue to protect the crowns, endodontic treatment should be finished in time for the full crown restoration is essential.