SU1271501A1 - Root needle - Google Patents

Root needle Download PDF

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Publication number
SU1271501A1
SU1271501A1 SU843809655A SU3809655A SU1271501A1 SU 1271501 A1 SU1271501 A1 SU 1271501A1 SU 843809655 A SU843809655 A SU 843809655A SU 3809655 A SU3809655 A SU 3809655A SU 1271501 A1 SU1271501 A1 SU 1271501A1
Authority
SU
USSR - Soviet Union
Prior art keywords
depth
root
rod
conical
root needle
Prior art date
Application number
SU843809655A
Other languages
Russian (ru)
Inventor
Хамит Сунгатович Менекеев
Татьяна Дмитриевна Рочева
Original Assignee
Научно-производственное объединение "Мединструмент"
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Application filed by Научно-производственное объединение "Мединструмент" filed Critical Научно-производственное объединение "Мединструмент"
Priority to SU843809655A priority Critical patent/SU1271501A1/en
Application granted granted Critical
Publication of SU1271501A1 publication Critical patent/SU1271501A1/en

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Abstract

Изобретение относитс  к медицинской технике, в частности к стержневым стоматологическим инструментам . Цель изобретени  - уменьшение травматизации дентина при зондировании и улучшение медикаментозной обработки корневого канала. Игла корнева  состоит из конического стержн  и цилиндрической ручки. На стержне нанесены зацепные элементы, образованные продольными пазами. Глубина паза составл ет 0,06 от диаметра конического стержн . При этой глубине происходит надежное удержание ватной турунды. 2 ил.The invention relates to medical technology, in particular to dental dental instruments. The purpose of the invention is to reduce the trauma of dentin during sensing and to improve the medical treatment of the root canal. The root needle consists of a conical stem and a cylindrical handle. Hinged elements formed by longitudinal grooves are applied on the rod. The depth of the groove is 0.06 of the diameter of the conical rod. At this depth, a reliable retention of the cotton turunda occurs. 2 Il.

Description

IN: мIN: m

Claims (1)

Формула изобретенияClaim Игла корневая, состоящая из конического стержня с размещенными на его поверхности зацепными элементами и ручки, отличающаяся тем, что, с целью уменьшения травматизации дентина при зондировании и улучшения медикаментозной обработки корневого канала, зацепные элементы образованы продольными паза30 ми глубиной-0,06 и шагом 0,1 от диаметра конического стержня,Root needle, consisting of a conical rod with hook elements placed on its surface and handles, characterized in that, in order to reduce dentin trauma during probing and to improve drug treatment of the root canal, hook elements are formed by longitudinal grooves with a depth of 0.06 and a step of 0 , 1 from the diameter of the conical rod, Фиг. 1FIG. 1
SU843809655A 1984-11-05 1984-11-05 Root needle SU1271501A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU843809655A SU1271501A1 (en) 1984-11-05 1984-11-05 Root needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU843809655A SU1271501A1 (en) 1984-11-05 1984-11-05 Root needle

Publications (1)

Publication Number Publication Date
SU1271501A1 true SU1271501A1 (en) 1986-11-23

Family

ID=21145717

Family Applications (1)

Application Number Title Priority Date Filing Date
SU843809655A SU1271501A1 (en) 1984-11-05 1984-11-05 Root needle

Country Status (1)

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SU (1) SU1271501A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5575657A (en) * 1995-07-08 1996-11-19 Welch; Sidney E. Hydraulic endodontia device
US5857852A (en) * 1997-11-19 1999-01-12 The Kerr Corporation Endodontic file with non-helical flutes

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент Швейцарии № 498619, кл. А 61 С 5/02, 1978. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5575657A (en) * 1995-07-08 1996-11-19 Welch; Sidney E. Hydraulic endodontia device
US5857852A (en) * 1997-11-19 1999-01-12 The Kerr Corporation Endodontic file with non-helical flutes

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