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SU1439666A1 - Model of root canal of a tooth - Google Patents

Model of root canal of a tooth Download PDF

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Publication number
SU1439666A1
SU1439666A1 SU874240527A SU4240527A SU1439666A1 SU 1439666 A1 SU1439666 A1 SU 1439666A1 SU 874240527 A SU874240527 A SU 874240527A SU 4240527 A SU4240527 A SU 4240527A SU 1439666 A1 SU1439666 A1 SU 1439666A1
Authority
SU
USSR - Soviet Union
Prior art keywords
model
tooth
root canal
cavity
canal
Prior art date
Application number
SU874240527A
Other languages
Russian (ru)
Inventor
Владимир Николаевич Грисимов
Original Assignee
1-Й Ленинградский Медицинский Институт Им.Акад. И.П.Павлова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 1-Й Ленинградский Медицинский Институт Им.Акад. И.П.Павлова filed Critical 1-Й Ленинградский Медицинский Институт Им.Акад. И.П.Павлова
Priority to SU874240527A priority Critical patent/SU1439666A1/en
Application granted granted Critical
Publication of SU1439666A1 publication Critical patent/SU1439666A1/en

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  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

Abstract

Изобретение относитс  к медицине , в частности к техническим средствам облучени  в стоматологии. С целью многократного использовани  модели ее корпус 1 состоит из двух частей. В корпусе 1 выполнена полость 3, ими- тирук да  корневой канал зуба. Каждый канал состоит из широкой части (имитирует полость коронковой части зуба ) и узкой части (и штиpyвт собстг венно корневой канал). При работе корневые каналы заполн ют пломбировочными материалами. После затвердевани  модель разбираетс  и снова подготавливаетс  к работе. 1 ил.The invention relates to medicine, in particular to the technical means of irradiation in dentistry. In order to reuse the model, its case 1 consists of two parts. Casing 1 has a cavity 3, an imitation and a root canal of the tooth. Each canal consists of a wide part (imitates the cavity of the coronal part of the tooth) and a narrow part (and the standard root canal). During operation, the root canals are filled with filling materials. After hardening, the model is disassembled and re-prepared for operation. 1 il.

Description

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Изобретение относитс  к медицине, а именно к техническим средствам облучени  по терапевтической стоматоло гии.The invention relates to medicine, in particular to technical means of irradiation by therapeutic dentistry.

Целью изобрет.ени ,  вл етс  обеспечение многократного использовани  модели корневого канала зуба.The aim of the invention is to provide multiple use of the root canal model of the tooth.

На чертеже показана предлагаема  модель.The drawing shows the proposed model.

Прозрачный корпус 1 модели из органического стекла состоит из двух частей, соединенных в одной плоскости двум  металлическими винтами 2. В корпусе выполнена полость 3, ими- тирующа  корневой канал. Каждый канал состоит из широкой части, котора  открываетс  наружу и имитирует полость коронковой части зуба, и узкой части, имитирующей собственно корневой канал. Каналы расположены в шахматном пор дке: два против трех, чем достигаетс  уменьшение рассто ни  между каналами и крепежными винтами . Это необходимо дл  более плот- кого соприкосновени  пластин (частей ) модели, что исключает выход . пломбировочного материала из каналов р щель между част ми.The transparent case of model 1 made of organic glass consists of two parts connected in the same plane with two metal screws 2. In the case there is a cavity 3, imitating the root canal. Each canal consists of a wide part that opens outwards and simulates the cavity of a tooth's crown, and a narrow part imitating the root canal itself. The channels are arranged in a staggered order: two against three, which results in a decrease in the distance between the channels and the fastening screws. This is necessary for tighter contact of the plates (parts) of the model, which excludes the exit. filling material from the channels p the gap between the parts.

Работа заключаетс  в пломбировании корневых каналов модели различны ми пломбировочными материалами и инструментами . После затвердевани  материала модель можно снова подготовить к работе: вывинтить крепежные винты, разъединить пластины, извлечь пломбировочный материал, промыть пластины и снова их соединить. Дл  облегчени  удалени  пломбировочного материала можло подержать пластины (части) в гор чей воде при 90-100 С в течение 3-5 мин.The job is to seal the root canals of the model with various filling materials and tools. After the material has hardened, the model can be re-prepared for work: unscrew the mounting screws, separate the plates, remove the filling material, rinse the plates and reconnect them. To facilitate the removal of the filling material, the plates (parts) can be held in hot water at 90-100 ° C for 3-5 minutes.

Преимуществами предлагаемого устройства  вл ютс  возможность многоразового использовани , что особенно ценно дл  любого учебного пособи , а также простота изготовлени .The advantages of the proposed device are the possibility of multiple use, which is especially valuable for any textbook, as well as ease of manufacture.

Claims (1)

Формула изобретени Invention Formula Модель корневого канала зуба, содержаща  прозрачный корпус, в котором выполнена полость, имитирующа  корневой канал, отличающа - с   тем, что, с целью многократного использовани  модели, корпус выполне составным.A root canal model of a tooth, comprising a transparent body in which a cavity imitating a root canal, characterized in that, in order to reuse the model, the body is made composite, is made.
SU874240527A 1987-05-04 1987-05-04 Model of root canal of a tooth SU1439666A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874240527A SU1439666A1 (en) 1987-05-04 1987-05-04 Model of root canal of a tooth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874240527A SU1439666A1 (en) 1987-05-04 1987-05-04 Model of root canal of a tooth

Publications (1)

Publication Number Publication Date
SU1439666A1 true SU1439666A1 (en) 1988-11-23

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU874240527A SU1439666A1 (en) 1987-05-04 1987-05-04 Model of root canal of a tooth

Country Status (1)

Country Link
SU (1) SU1439666A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503562A (en) * 1995-02-10 1996-04-02 Mays; Ralph C. Endodontic inspection block
USD377218S (en) 1995-10-25 1997-01-07 Essential Dental Systems, Inc. Endo-block

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент US № 3947967, кл. G 09 В 23/28, 1976. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5503562A (en) * 1995-02-10 1996-04-02 Mays; Ralph C. Endodontic inspection block
USD377218S (en) 1995-10-25 1997-01-07 Essential Dental Systems, Inc. Endo-block

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