3 research outputs found
ΠΠΎΠ·ΠΈΡΠΈΠ²Π½ΠΈ ΠΈ Π½Π΅Π³Π°ΡΠΈΠ²Π½ΠΈ Π΅ΡΠ΅ΠΊΡΠΈ ΠΏΡΠΈ ΠΏΡΠΈΠΌΠ΅Π½Π° Π½Π° ΡΠ»ΡΠΎΡ
ΠΠΎΠ²Π΅Π΄: Π€Π»ΡΠΎΡΠΎΡ Π΅ Ρ
Π΅ΠΌΠΈΡΠΊΠΈ Π΅Π»Π΅ΠΌΠ΅Π½Ρ ΠΊΠΎΡ Π²ΠΎ ΠΏΡΠΈΡΠΎΠ΄Π°ΡΠ° ΡΠ΅ Π½Π°ΠΎΡΠ° Π²ΠΎ ΡΠΎΡΠΌΠ° Π½Π° ΡΠ»ΡΠΎΡΠΈΠ΄ Π²ΠΎ Π²ΠΎΠ΄Π°ΡΠ°, Π·Π΅ΠΌΡΠ°ΡΠ°, Ρ
ΡΠ°Π½Π°ΡΠ°, Π±ΠΈΠ»ΠΊΠΈΡΠ΅, ΠΌΠΈΠ½Π΅ΡΠ°Π»ΠΈΡΠ΅..
ΠΠΎΠ΄Π°ΡΠ½ΠΈ ΠΈΠ·Π²ΠΎΡΠΈ Π½Π° ΡΠ»ΡΠΎΡ Π·Π° Π»ΡΡΠ΅ΡΠΎ ΡΠΈΡΠ° ΡΠΏΠΎΡΡΠ΅Π±Π° Π΅ ΡΠΈΡΠΎΠΊΠΎ ΡΠ°ΡΠΏΠΎΡΡΡΠ°Π½Π΅ΡΠ° ΡΠ΅ Π΄Π΅Π½ΡΠ°Π»Π½ΠΈΡΠ΅ ΠΏΡΠΎΠΈΠ·Π²ΠΎΠ΄ΠΈ, ΠΏΠΎΡΠ΅Π±Π½ΠΎ ΠΏΠ°ΡΡΠΈΡΠ΅ Π½Π° Π·Π°Π±ΠΈ, Π»Π°ΠΊΠΎΠ²ΠΈ, ΡΠ°Π±Π»Π΅ΡΠΈ ΠΊΠ°ΠΊΠΎ ΠΈ ΡΠ»ΡΠΎΡΠΈΡΠ°Π½Π°ΡΠ° Π²ΠΎΠ΄Π°. ΠΠ°ΡΡΠ΅ΡΡΠ° Π°ΠΏΠ»ΠΈΠΊΠ°ΡΠΈΡΠ° Π΅ ΠΏΡΠ΅ΠΊΡ ΡΠΎΠΏΠΈΠΊΠ°Π»Π½Π°ΡΠ° ΡΠ»ΡΠΎΡΠΈΠ΄Π°ΡΠΈΡΠ° ΠΈΠ»ΠΈ ΠΏΡΠ΅ΠΊΡ ΡΠΈΡΡΠ΅ΠΌΡΠΊΠ°ΡΠ° ΡΠ»ΡΠΎΡΠΈΠ΄Π°ΡΠΈΡΠ° ΠΏΡΠ΅ΠΊΡ ΡΠΎΠ», ΠΌΠ»Π΅ΠΊΠΎ, Π²ΠΎΠ΄Π°..
Π¦Π΅Π»: ΡΠ΅Π»ΡΠ° Π½Π° Π½Π°ΡΠ΅ΡΠΎ ΠΈΡΡΡΠ°ΠΆΡΠ²Π°ΡΠ΅ Π΅ Π΄Π° ΡΠΊΠ°ΠΆΠ΅ΠΌΠ΅ Π½Π° Π΅ΡΠ΅ΠΊΡΠΈΡΠ΅ Π²ΡΠ· ΠΎΡΠ³Π°Π½ΠΈΠ·ΠΌΠΎΡ ΠΎΠ΄ ΡΠΏΠΎΡΡΠ΅Π±Π°ΡΠ° Π½Π° ΡΠ»ΡΠΎΡΠΎΡ, ΠΎΠ΄Π½ΠΎΡΠ½ΠΎ Π½Π΅Π³ΠΎΠ²ΠΈΡΠ΅ ΠΏΡΠ΅Π΄Π½ΠΎΡΡΠΈ ΠΈ Π½Π΅Π΄ΠΎΡΡΠ°ΡΠΎΡΠΈ.
ΠΠ°ΡΠ΅ΡΠΈΡΠ°Π»ΠΈ ΠΈ ΠΌΠ΅ΡΠΎΠ΄ΠΈ: ΠΡΠ΅ΠΊΡ ΠΎΠ±ΡΠ°Π±ΠΎΡΠΊΠ° Π½Π° Π½Π°ΡΡΠ½ΠΈ ΡΡΡΠ΄ΠΎΠ²ΠΈ ΠΈ ΡΡΡΡΡΠ½ΠΈ ΡΠΏΠΈΡΠ°Π½ΠΈΡΠ° Π½Π°ΠΏΡΠ°Π²ΠΈΠ²ΠΌΠ΅ Π΅Π²Π°Π»ΡΠ°ΡΠΈΡΠ° Π·Π° ΡΠΈΡΠ΅ ΠΏΡΠ΅Π΄Π½ΠΎΡΡΠΈ ΠΊΠΎΠΈ Π³ΠΈ ΠΈΠΌΠ°ΠΌΠ΅ ΠΏΡΠΈ ΠΊΠΎΡΠΈΡΡΠ΅ΡΠ΅ Π½Π° ΡΠ»ΡΠΎΡ, ΠΊΠ°ΠΊΠΎ ΠΈ Π½Π΅Π³Π°ΡΠΈΠ²Π½ΠΈΡΠ΅ ΠΏΠΎΡΠ»Π΅Π΄ΠΈΡΠΈ ΠΊΠΎΠΈ ΡΠ΅ ΡΠ°Π²ΡΠ²Π°Π°Ρ ΠΏΡΠΈ ΠΏΡΠ΅ΠΊΡΠΌΠ΅ΡΠ΅Π½ΠΎ Π²Π½Π΅ΡΡΠ²Π°ΡΠ΅ Π½Π° ΡΠ»ΡΠΎΡ, ΠΎΡΠΎΠ±Π΅Π½ΠΎ ΠΏΡΠΈ ΡΠΈΡΡΠ΅ΠΌΡΠΊΠΎΡΠΎ Π²Π½Π΅ΡΡΠ²Π°ΡΠ΅ Π½Π° ΠΈΡΡΠΈΠΎΡ.
Π Π΅Π·ΡΠ»ΡΠ°ΡΠΈ: ΠΠ΄ Π½Π°ΡΠ΅ΡΠΎ ΠΈΡΡΡΠ°ΠΆΡΠ²Π°ΡΠ΅ ΠΈ Π°Π½Π°Π»ΠΈΠ·Π° Π½Π° ΠΏΡΠΈΠΌΠ΅Π½Π°ΡΠ° Π½Π° ΡΠ»ΡΠΎΡ ΡΠΎΠ³Π»Π΅Π΄Π°Π²ΠΌΠ΅ Π΄Π΅ΠΊΠ° Π½Π΅Π³Π°ΡΠΈΠ²Π½ΠΈΡΠ΅ ΠΏΠΎΡΠ»Π΅Π΄ΠΈΡΠΈ ΠΎΠ΄ ΡΠΈΡΡΠ΅ΠΌΡΠΊΠΎ Π²Π½Π΅ΡΡΠ²Π°ΡΠ΅ Π½Π° ΡΠ»ΡΠΎΡ ΡΠ΅ ΡΠΎΡΡΠΎΡΠ±ΠΈ ΠΊΠΎΠΈ Π½Π΅ ΡΡΠ΅Π±Π° Π΄Π° ΡΠ΅ Π·Π°Π½Π΅ΠΌΠ°ΡΠ°Ρ ΠΈ ΡΡΠ΅Π±Π° Π΄Π° ΡΠ΅ Π΄Π°Π΄Π΅ ΠΎΡΠ²ΡΡ Π½Π° ΠΈΡΡΠΈΡΠ΅.
ΠΠ°ΠΊΠ»ΡΡΠΎΠΊ: Π Π°Π·Π»ΠΈΠΊΠ° ΠΏΠΎΠΌΠ΅ΡΡ Π°ΠΊΡΡΠ½ΠΈΡΠ΅ ΠΈ Ρ
ΡΠΎΠ½ΠΈΡΠ½ΠΈ Π΅ΡΠ΅ΠΊΡΠΈ ΠΎΠ΄ ΡΠΎΠΊΡΠΈΡΠ½ΠΎΡΡΠ° Π½Π° ΡΠ»ΡΠΎΡΠΎΡ Π΅ ΠΌΠ½ΠΎΠ³Ρ ΡΠ΅ΡΠΊΠΎ Π΄Π° ΡΠ΅ Π½Π°ΠΏΡΠ°Π²ΠΈ, Π±ΠΈΠ΄Π΅ΡΡΠΈ Π·Π°Π²ΠΈΡΠΈ ΠΎΠ΄ ΠΎΠ±Π»ΠΈΠΊΠΎΡ Π½Π° ΡΠ»ΡΠΎΡ ΠΊΠΎΡ ΡΠ΅ Π²Π½Π΅ΡΡΠ²Π°, Π²ΡΠ΅ΠΌΠ΅ΡΠΎ Π½Π° ΠΊΠΎΠ΅ ΡΠ΅ ΠΈΠ·Π»ΠΎΠΆΠ΅Π½ΠΈ ΠΈΠ½Π΄ΠΈΠ²ΠΈΠ΄ΡΠΈΡΠ΅ , ΠΎΡΠ΅ΡΠ»ΠΈΠ²ΠΎΡΡΠ° ΠΈ ΡΠΎΠ»Π΅ΡΠ°Π½ΡΠΈΡΠ°ΡΠ°. ΠΠ΅ΡΡΡΠΎΠ° ΠΏΠΎΠΏΡΠ»Π°ΡΠΈΡΠ°ΡΠ° ΠΊΠΎΡΠ° Π½Π°ΡΡΠ΅ΡΡΠΎ Π΅ ΠΈΠ·Π»ΠΎΠΆΠ΅Π½Π° ΡΠ΅ Π΄Π΅ΡΠ°ΡΠ° ΠΊΠΎΠΈ ΡΠΏΠ°Π°ΡΠ°Π°Ρ Π²ΠΎ Π΅Π΄Π½Π° ΠΎΠ΄ Π½Π°ΡΠ²ΡΠ»Π½Π΅ΡΠ°Π±ΠΈΠ»Π½ΠΈΡΠ΅ Π³ΡΡΠΏΠΈ ΠΊΠ°ΠΊΠΎ ΠΈ ΠΏΠΎΡΡΠ°ΡΠΈΡΠ΅ Π»ΠΈΡΠ° ΡΠΎ Π½ΡΡΡΠΈΡΠΈΠ²Π½ΠΈ ΠΈ ΠΌΠ΅ΡΠ°Π±ΠΎΠ»ΠΈΡΠΊΠΈ Π΄Π΅ΡΠΈΡΠΈΡΠΈ ΠΊΠ°Ρ ΠΊΠΎΠΈ ΠΌΠΎΠΆΠ΅ Π΄Π° ΠΏΡΠ΅Π΄ΠΈΠ·Π²ΠΈΠΊΠ° ΠΏΡΠΎΠΌΠ΅Π½Π° Π½Π° ΠΊΠΎΡΠΊΠΈΡΠ΅
3D Printing in Dental Lab
Researchers all over the world are very busy developing 3D printers that we will be able to use for many applications and (for now) in unimaginable ways. With the speed of developing increasing at an exponential rate, those developments are seemingly around the corner. In the dental technology world, engineers are coming close developing a 3D printer that will be able to print a complete denture, including both the resin base and the teeth. There is a lot to be excited about in the dental industry.It is considered a rapid technology because it eliminates several laborious steps used in conventional dental technology techniques and it takes nearly the same amount of time to produce one object or many. Therefore, its efficiency is enhanced by printing multiple units and relying upon the economies of scale. The objects the printer can produce for the laboratory include models (casts), crown and bridge resin burnout patterns for casting or pressing ceramics, temporary crowns, surgical guides, splints, partial denture framework patterns, custom impression trays, and more. With proper settings, it can consistently produce resin products of stunning accuracy and detail, especially when compared with subtractive milling technology. Conventional dental technology is subject to a high degree of inaccuracy, costly labor, and even more expensive materials. Making these objects not only requires a considerable amount of time, but also a highly skilled technician with a complete understanding of the process. And, last but not least, researchers at Wake Forest University in North Carolina say they have created a 3D printer that can produce organs, tissues, and bones that could theoretically be implanted into living humans. Using some of the same methods we are using to print today these researchers are laying down layers of human cells. They have printed out an ear-shaped piece of cartilage, a muscle, and a piece of a jawbone. BioPrinting is truly ground breaking. We may be a few years from printing the final restoration and even farther than that from printing a replacement jaw, but as the above research suggests we may be there sooner than we think.
Keywords
3D printers, CAD design, digital dental technology, bio print
The most common reasons for toothache
Toothaches will make anyone feel unconfortable and meserable. The drive to figure out whatβs causing it one pain is completely understandable, which is why we made this researh to clarify and get closer the reasons to the public and of course to make a diagnosis. We made a questionnaire about five dots: the reason, duration, kind, a couse that intensifies the pain and Π° couse that calms the pain. Then we distributed it to the 42 responders on random choice regardless of gender, age, education etc. They fill up the questionnaire and we analyze the results which we received and sort them in graphics. The duration of this study was about 2 months.
78% of the responders answered the reason of toothache is some provoking warm or cold couse and that is the same couse that intense the pain.The pain lasted 10-15 seconds after the provocation with 45% of the responders. About the cause that calms the pain, they answered 47% that it passed by itself. We can concluded that we, as dentists, must know some facts about the tooth pain of the patients, so we can understand it, make diagnosis and consequently to that, we can threat it