JPS62127048A - Dental root filling machine - Google Patents
Dental root filling machineInfo
- Publication number
- JPS62127048A JPS62127048A JP60264693A JP26469385A JPS62127048A JP S62127048 A JPS62127048 A JP S62127048A JP 60264693 A JP60264693 A JP 60264693A JP 26469385 A JP26469385 A JP 26469385A JP S62127048 A JPS62127048 A JP S62127048A
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- filling machine
- dental root
- root filling
- root canal
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 210000004746 tooth root Anatomy 0.000 title 1
- 210000004262 dental pulp cavity Anatomy 0.000 claims description 7
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
［産業上の利用分野１
本発明は、ペースト、セメント等の種々のペースト状又
は半液体状の充填剤により歯恨管奮光屓するための新し
い器械に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field 1] The present invention relates to a new device for filling dental canals with various pasty or semi-liquid filling materials such as pastes and cements.
［従来の技術１
従来、歯根管充填器械としては、全般に端の方へ先細り
になった円錐形の回転中心部に金属線を螺旋状に巻き付
けた回転器械が知られている。[Prior Art 1] Conventionally, as a root canal filling instrument, a rotary instrument is known in which a metal wire is spirally wound around a conical rotating center that is generally tapered toward the end.
［発明が解決しようとする問題点１
しかし、斯かる従来技術においては歯根管の形状に対す
る追従性が低く、均−且つ充分な充填が得られ難いとい
う問題がある。[Problem to be Solved by the Invention 1] However, in this conventional technique, there is a problem that the ability to follow the shape of the root canal is low, and it is difficult to obtain uniform and sufficient filling.
［問題点を解決するための手段］
本発明は、斯かる問題点を解消することを目的としてな
したものである。本発明の原理は、器械を回転させてペ
ーストを前進させる代りに、高速（但し亜音速の）且つ
器械先端へと漸次増大する振幅の多方向振動によって撮
動させられる細長い円錐形の滑らか且つ単純な軸によっ
て歯根管及び側管を完全に充填するというものである。[Means for Solving the Problems] The present invention has been made for the purpose of solving these problems. The principle of the invention is that, instead of rotating the instrument to advance the paste, a smooth and simple elongated cone is captured by multidirectional vibrations of high speed (but subsonic) and progressively increasing amplitude towards the tip of the instrument. This method completely fills the root canal and lateral canal with a long shaft.
即ち、本発明は、一方の端が少なくとも部分的に円錐形
に先細りとなり、他方の端が、亜音速駆動で駆動され軸
先端へと漸次増大する振幅の多方向振動で軸に伝動する
装置内に納められる、柔軟な軸で構成したことを特徴と
する。That is, the present invention provides an apparatus in which one end is at least partially conically tapered and the other end is driven by a subsonic drive and transmits multidirectional vibrations of increasing amplitude to the shaft tip. It is characterized by being constructed with a flexible shaft that can be stored in the
［発明の効果］ 本発明によれば、次のような優れた効果を発揮する。[Effect of the invention] According to the present invention, the following excellent effects are exhibited.
＜Ｉ＞ 軸の振動により軸は絶えず歯根管の全壁面と
接触し続けるので、軸にペース１〜状又は半液体状の充
填剤を塗り付けることにより歯根管の形状にかかわりな
く充填剤を充填することができる。<I> Since the shaft is constantly in contact with the entire wall surface of the root canal due to the vibration of the shaft, by applying PACE 1 or semi-liquid filling material to the shaft, the filling material can be filled regardless of the shape of the root canal. be able to.
＜ｎ＞ 亜音速での振動のため、歯根管のみならず二
次管や側管の充填やそれらの壁面の均一な被覆が可能と
なる。<n> Because of the subsonic vibration, it is possible to fill not only root canals but also secondary canals and lateral canals, and uniformly cover their walls.
＜［Ｄ 器械が壁側面を押圧するため引込み時には戻
り波を生じつつ器械の柔軟な部分の振動が引き起こされ
、従って先端にペーストが軽く押圧されるので、充填剤
が側管や先端の三角形部分へも充分に充填される。<[D Because the instrument presses against the side of the wall, when it is retracted, a return wave is generated and the flexible part of the instrument is caused to vibrate, and the paste is lightly pressed against the tip, so the filler is absorbed into the side tube and the triangular part of the tip. It is also filled sufficiently.
Claims (1)
り、他方の端が、亜音速駆動で駆動され軸先端へと漸次
増大する振幅の多方向振動で軸に伝動する装置内に納め
られる、柔軟な軸で構成したことを特徴とする歯根管充
填器械。1) one end is at least partially conically tapered and the other end is housed in a device driven by a subsonic drive and transmitted to the shaft with multidirectional vibrations of increasing amplitude toward the shaft tip; A root canal filling instrument characterized by having a flexible shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60264693A JPS62127048A (en) | 1985-11-25 | 1985-11-25 | Dental root filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60264693A JPS62127048A (en) | 1985-11-25 | 1985-11-25 | Dental root filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62127048A true JPS62127048A (en) | 1987-06-09 |
Family
ID=17406879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60264693A Pending JPS62127048A (en) | 1985-11-25 | 1985-11-25 | Dental root filling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62127048A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569492U (en) * | 1992-02-26 | 1993-09-21 | 東芝モノフラックス株式会社 | Insulation structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158042A (en) * | 1979-05-30 | 1980-12-09 | Kunio Fukada | Tooth inside medical treatmentt particularly* pulp canal forming method in worm guttaapercha technique |
| JPS57175354A (en) * | 1981-04-24 | 1982-10-28 | Micron Kk | Dental calculus remover |
| JPS60135041A (en) * | 1983-12-20 | 1985-07-18 | ミクロ−メガ ソシエテ アノニム | Apparatus for fixing dental tool such as drill to tool holder equipped with vibration generator |
-
1985
- 1985-11-25 JP JP60264693A patent/JPS62127048A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158042A (en) * | 1979-05-30 | 1980-12-09 | Kunio Fukada | Tooth inside medical treatmentt particularly* pulp canal forming method in worm guttaapercha technique |
| JPS57175354A (en) * | 1981-04-24 | 1982-10-28 | Micron Kk | Dental calculus remover |
| JPS60135041A (en) * | 1983-12-20 | 1985-07-18 | ミクロ−メガ ソシエテ アノニム | Apparatus for fixing dental tool such as drill to tool holder equipped with vibration generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569492U (en) * | 1992-02-26 | 1993-09-21 | 東芝モノフラックス株式会社 | Insulation structure |
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