SU418178A1 - ORTODONTIC INSTRUMENTS. - Google Patents

ORTODONTIC INSTRUMENTS.

Info

Publication number
SU418178A1
SU418178A1 SU1804334A SU1804334A SU418178A1 SU 418178 A1 SU418178 A1 SU 418178A1 SU 1804334 A SU1804334 A SU 1804334A SU 1804334 A SU1804334 A SU 1804334A SU 418178 A1 SU418178 A1 SU 418178A1
Authority
SU
USSR - Soviet Union
Prior art keywords
teeth
ortodontic
instruments
parts
handle
Prior art date
Application number
SU1804334A
Other languages
Russian (ru)
Original Assignee
Л. Л. Соловейчик , М. А. Нападов
Всесоюзный научно исследовательский институт медицинских
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 Л. Л. Соловейчик , М. А. Нападов, Всесоюзный научно исследовательский институт медицинских filed Critical Л. Л. Соловейчик , М. А. Нападов
Priority to SU1804334A priority Critical patent/SU418178A1/en
Application granted granted Critical
Publication of SU418178A1 publication Critical patent/SU418178A1/en

Links

Description

1one

Изобретение относитс  к стоматологии.The invention relates to dentistry.

Известны устройства дл  исправлени  аномального положени  зубов, содержащие ручку и две рабочие части, выполненные в виде плоских пластин с покрытием из пластмассы или резины и соединенные с ручкой переходной частью. Известные устройства имеют точечный контакт с поверхност ми перемещаемых зубов. Их применение не исключает возможность смещени  опорных зубов.Devices for correcting the abnormal position of teeth are known, comprising a handle and two working parts made in the form of flat plates coated with plastic or rubber and connected to the handle by a transition part. The known devices have point contact with the surfaces of the teeth to be moved. Their use does not exclude the possibility of displacement of the abutment teeth.

Целью изобретени   вл етс  устранение указанных недостатков.The aim of the invention is to eliminate these drawbacks.

Дл  обеспечени  максимального контакта с поверхност ми перемещаемых зубов и предотвращени  смещени  опорных зубов рабочие части предлагаемого инструмента выполнены в виде секторов полых усеченных конусов , больщим основанием обращенных к переходным част м и наклоненных к ним под тупым углом.To ensure maximum contact with the surfaces of the moving teeth and to prevent displacement of the supporting teeth, the working parts of the proposed tool are made in the form of sectors of hollow truncated cones, with a large base facing the transitional parts and inclined towards them at an obtuse angle.

На чертеже схематически изображен описываемый инструмент, виды сбоку и сверху.The drawing shows schematically the described instrument, side and top views.

Инструмент содержит рабочие части 1 и 2, выполненные в виде секторов полых усеченных конусов, больщнм основанием обращенных к переходным част м 3 и 4 и наклоненных к ним нод тупым углол, а руко тку 5.The tool contains working parts 1 and 2, made in the form of sectors of hollow truncated cones, with the base facing the transition parts 3 and 4 and the angled angles inclined towards them, and the handle 5.

Инструмент может быть выполнен нескольких типоразмеров из пластмассы, например из капрона или акрилатов.The tool can be made of several sizes from plastic, for example from caprone or acrylate.

Дл  каждого конкретного случа  врач подбирает необходимого типоразмера инструмент, провер ет прилегание его рабочих частей к аномальным зубам и дальнейшими манипул ци ми исправл ет нх положение.For each particular case, the doctor selects the required size of the instrument, checks the fit of its working parts to the abnormal teeth, and further manipulates them to correct their position.

Предмет изобретени Subject invention

Ортодонтический инструмент, содержащий рабочие и переходные части, ручку, отличающийс  тем, что, с целью обеспечени  максимального контакта с поверхност ми перемещаемых зубов и предотвращени  смещени  опорных зубов, рабочие части выполнены в виде секторов полых усеченных конусов, большим основанием обращенных к переходным част м и наклоненных к ним под ТУПЫМ углом.An orthodontic instrument containing working and transitional parts, a handle, characterized in that, in order to ensure maximum contact with the surfaces of the moved teeth and prevent displacement of the supporting teeth, the working parts are made in the form of sectors of hollow truncated cones, with a large base facing the transitional parts and inclined towards them at a stupid angle.

5five

SU1804334A 1972-07-03 1972-07-03 ORTODONTIC INSTRUMENTS. SU418178A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1804334A SU418178A1 (en) 1972-07-03 1972-07-03 ORTODONTIC INSTRUMENTS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1804334A SU418178A1 (en) 1972-07-03 1972-07-03 ORTODONTIC INSTRUMENTS.

Publications (1)

Publication Number Publication Date
SU418178A1 true SU418178A1 (en) 1974-03-05

Family

ID=20520077

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1804334A SU418178A1 (en) 1972-07-03 1972-07-03 ORTODONTIC INSTRUMENTS.

Country Status (1)

Country Link
SU (1) SU418178A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2608803C2 (en) * 2010-02-26 2017-01-24 Мани, Инк. Tool for processing of tooth root canal and method of its production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2608803C2 (en) * 2010-02-26 2017-01-24 Мани, Инк. Tool for processing of tooth root canal and method of its production

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