JPH02174Y2 - - Google Patents
Info
- Publication number
- JPH02174Y2 JPH02174Y2 JP1982051025U JP5102582U JPH02174Y2 JP H02174 Y2 JPH02174 Y2 JP H02174Y2 JP 1982051025 U JP1982051025 U JP 1982051025U JP 5102582 U JP5102582 U JP 5102582U JP H02174 Y2 JPH02174 Y2 JP H02174Y2
- Authority
- JP
- Japan
- Prior art keywords
- holder
- root canal
- finger
- broach
- rubber ring
- 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.)
- Expired
Links
- 238000011282 treatment Methods 0.000 claims description 26
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 210000004262 dental pulp cavity Anatomy 0.000 description 14
- 210000004746 tooth root Anatomy 0.000 description 6
- 230000004323 axial length Effects 0.000 description 4
- 230000001225 therapeutic effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
【考案の詳細な説明】
(イ) 産業上の利用分野
この考案は、歯牙根管治療に使用するフアイ
ル、ブローチ、リーマなどの根管治療具のホルダ
に関する。[Detailed description of the invention] (a) Industrial application field This invention relates to a holder for root canal treatment instruments such as files, broaches, and reamers used in tooth root canal treatment.
(ロ) 従来の技術
歯牙根管の拡大や掃除などの治療を行う場合、
通常種類の異なる治療具を10本前後使用するが、
この治療具を保持するホルダを指抜き上に取付
け、これを指に差して使用するホルダが実開昭57
−42809号公報に開示されている。(b) Conventional technology When performing treatments such as enlarging and cleaning tooth root canals,
Usually around 10 different types of treatment tools are used.
A holder that holds this treatment tool was attached to a finger puller and was used by inserting it into the finger.
-Disclosed in Publication No. 42809.
(ハ) 考案が解決しようとする問題点
しかし、例えば、ブローチにあつては咬合面か
ら根尖までの軸長を一定にする必要があり、この
軸長は根管長測定用ゴムリング（目安）をブロー
チの軸部に装着して、このゴムリングの位置を根
管長さに合せることによつて行つているが、この
合せ方は最初に使用したブローチを基準として、
他のブローチは目測照合により、施術者の指先操
作によつてゴムリングを移動させていた。(c) Problems that the invention aims to solve However, for example, in the case of a broach, it is necessary to keep the axial length from the occlusal surface to the root apex constant, and this axial length is determined by using a rubber ring for root canal length measurement (as a guide). ) on the shaft of the broach and align the position of this rubber ring with the length of the root canal.
For other brooches, the rubber ring was moved by the practitioner's fingertips based on visual verification.
すなわち、治療具を保持するホルダによつて各
種の治療具の保持は便利になつたが、しかし、ブ
ローチのゴムリングを位置調節するとき、ホルダ
上の治療具を下測に落とすような不祥事が生じる
問題点を有していた。 In other words, the holder that holds the therapeutic instruments has made it convenient to hold various therapeutic instruments, but when adjusting the position of the rubber ring of the broach, there have been problems such as the therapeutic instruments on the holder being accidentally dropped. There were some problems that occurred.
そこで、この考案は、治療具の保持具として便
利に使用することができると共に、治療具の目安
の移動も容易にできる歯牙根管治療具ホルダの提
供を目的とする。 Therefore, the object of this invention is to provide a tooth root canal treatment tool holder that can be conveniently used as a holder for a treatment tool and also allows for easy movement of the treatment tool.
(ニ) 問題点を解決するための手段
この考案は、指抜き上に、歯牙根管治療具を差
込む差込孔を有する保持具を取付けると共に、該
保持具の一端を基端として該保持具の外周面に目
盛を刻設し、上記基端に治療具の目安を移動させ
るストツパを設けた歯牙根管治療具ホルダである
ことを特徴とする。(d) Means for solving the problem This invention involves attaching a holder having an insertion hole into which a root canal treatment tool is inserted above the finger extractor, and using one end of the holder as the proximal end to hold the holder. The tooth root canal treatment tool holder is characterized in that a scale is engraved on the outer peripheral surface of the tool, and a stopper for moving the guideline of the treatment tool is provided at the base end.
(ホ) 作用
この考案の歯牙根管治療具ホルダは、保持具に
治療具を保持させ、指抜きを施術者の指に差込ん
で使用する。(E) Function The tooth root canal treatment tool holder of this invention is used by holding the treatment tool in the holder and inserting the finger puller into the finger of the practitioner.
そして、治療具の軸に取付けた目安の位置を変
更調節するときは、目安をストツパに係止して、
治療具の軸を押し引きし、軸長を目盛に合せて目
安を移動する。 When changing or adjusting the position of the guide attached to the shaft of the treatment tool, lock the guide to the stopper,
Push and pull the shaft of the treatment tool to match the shaft length to the scale and move the guide.
(ヘ) 考案の効果
この考案によれば、ホルダを指に装着した状態
で多くの、しかも、多種類の歯牙根管治療具を便
利に使用できるものでありながら、歯牙根管治療
具の目安の移動も簡単に、しかも、正確に調節す
ることができ、また、ホルダのストツパを利用し
て調節を行うことで、不測にホルダ上の歯牙根管
治療具を落とすこともなくなり、便利に使用する
ことができる。(f) Effects of the invention According to this invention, many and many types of root canal treatment instruments can be conveniently used with the holder attached to the finger, and the guideline for root canal treatment instruments can be easily used. The movement of the root canal treatment tool can be easily and accurately adjusted, and by using the stopper on the holder to make adjustments, there is no chance of accidentally dropping the root canal treatment instrument on the holder, making it convenient to use. can do.
(ト) 実施例
この考案の一実施例を以下図面に基づいて詳述
する。(G) Embodiment An embodiment of this invention will be described below in detail based on the drawings.
１は円筒状の保持具で、その上面に歯牙根管治
療具の一種であるブローチ８やリーマを差込む差
込孔２を、小さいものから順に２列に渡つて配列
している。 Reference numeral 1 denotes a cylindrical holder, and on its upper surface, insertion holes 2 into which broaches 8 and reamers, which are a type of root canal treatment tool, are inserted are arranged in two rows in ascending order of size.
３は指抜きで、この指抜き３に座金４を介して
前記保持具１が取付けられている。 Reference numeral 3 denotes a finger punch, and the holder 1 is attached to the finger punch 3 via a washer 4.
従つて、第１図に示す如く、指抜き３を指に差
込めば、保持具１は簡単に指に装着できる。 Therefore, as shown in FIG. 1, by inserting the finger puller 3 into the finger, the holder 1 can be easily attached to the finger.
この場合、ホルダを指に装着した後は、ホルダ
を維持するのに指で挾む必要はないので、ホルダ
を装着した指は自由に治療に使え、ホルダを維持
したまま両手を使つて治療を行うことができる。 In this case, after the holder is attached to the finger, there is no need to hold it between the fingers to maintain the holder, so the finger with the holder attached can be used freely for treatment, and the holder can be maintained while using both hands for treatment. It can be carried out.
前記保持具１の一端（第１図の左端）を基端と
して、該保持具１の外周面に、軸方向に向かつて
目盛５を刻設し、上記基端にブローチ８のゴムリ
ング（目安）９を移動させるストツパ６を設けて
いる。 A scale 5 is engraved in the axial direction on the outer peripheral surface of the holder 1, with one end (the left end in FIG. ) 9 is provided.
また、上述のストツパ６は、中央にＵ字状溝７
を穿たれた板体で、軸方向と直角の方向に取付け
られている。 Further, the above-mentioned stopper 6 has a U-shaped groove 7 in the center.
It is a plate with a hole in it, and is installed perpendicular to the axial direction.
前記ストツパ６に設けられたＵ字状の溝７は、
ブローチ８の軸の太さより太く、かつ、ブローチ
８のゴムリング９の太さより細くなつている。 The U-shaped groove 7 provided in the stopper 6 is
It is thicker than the shaft of the broach 8 and thinner than the rubber ring 9 of the broach 8.
従つて、ブローチ８の軸をこの溝７内に嵌装
し、かつ、ゴムリング９の一面をストツパ６に当
接し、ブローチ８を指先でストツパ側に押圧する
ときは、ブローチ８の軸は、ゴムリング９に対し
て相対的に移動するので、目盛５に合せて所定の
寸法だけ、ゴムリング９からブローチ８の軸を突
出させることができる。すなわち、所定の根管長
を得ることができる。 Therefore, when the shaft of the broach 8 is fitted into the groove 7, one side of the rubber ring 9 is brought into contact with the stopper 6, and the broach 8 is pressed toward the stopper with a fingertip, the shaft of the broach 8 is Since it moves relative to the rubber ring 9, the shaft of the broach 8 can be made to protrude from the rubber ring 9 by a predetermined amount in accordance with the scale 5. That is, a predetermined root canal length can be obtained.
例えば、ブローチ８にあつては、咬合面から根
尖までの軸長を一定にする必要があり、この軸長
は根管長測定用のゴムリング（目安）９をブロー
チ８の軸部に装着して、このゴムリング９の位置
を根管長さに合せることによつて行われるが、こ
の合せ方は、従来、最方に使用したブローチ８を
基準として、他のブローチ８は目測照合によつて
施術者の指の操作で移動し調節していたので、正
確な根管長が得られなかつた。 For example, for the broach 8, it is necessary to keep the axial length from the occlusal surface to the root apex constant, and this axial length is determined by attaching a rubber ring (reference) 9 for root canal length measurement to the axial portion of the broach 8. This is done by aligning the position of the rubber ring 9 with the length of the root canal. Conventionally, this alignment is done by using the most used broach 8 as a reference and using the other broaches 8 for visual verification. Since the root canal was moved and adjusted by the operator's fingers, an accurate root canal length could not be obtained.
しかし、前述のようにして合せることで、正確
にでき、また簡単にできる。 However, by matching as described above, it can be done accurately and easily.
なお、上述の実施例ではブローチ８のホルダに
ついて説明したが、この考案のホルダはフアイル
やリーマなど各種の歯牙根管治療具のホルダとし
て使用することができる。 Although the holder for the broach 8 has been described in the above embodiment, the holder of this invention can be used as a holder for various dental root canal treatment instruments such as files and reamers.
図面はこの考案の一実施例を示し、第１図はホ
ルダの正面図、第２図はその背面図、第３図はそ
の上面図、第４図はその底面図、第５図はその右
側面図、第６図はその左側面図である。
１……保持具、２……差込孔、３……指抜き、
５……目盛、６……ストツパ、７……Ｕ字状溝、
８……ブローチ、９……ゴムリング（目安）。
The drawings show an embodiment of this invention, in which Fig. 1 is a front view of the holder, Fig. 2 is a rear view thereof, Fig. 3 is a top view thereof, Fig. 4 is a bottom view thereof, and Fig. 5 is a right side view thereof. A top view, and FIG. 6 is a left side view thereof. 1... Holder, 2... Insertion hole, 3... Finger remover,
5... Scale, 6... Stopper, 7... U-shaped groove,
8...brooch, 9...rubber ring (approximate).
Claims (1)
有する保持具を取付けると共に、 該保持具の一端を基端として該保持具の外周面
に目盛を刻設し、 上記基端に治療具の目安を移動させるストツパ
を設けた 歯牙根管治療具ホルダ。[Scope of Claim for Utility Model Registration] A holder having an insertion hole into which a tooth root canal treatment instrument is inserted is attached to the finger extractor, and a scale is provided on the outer peripheral surface of the holder with one end of the holder as the base end. A tooth root canal treatment instrument holder having a stopper carved in the base end for moving the guideline of the treatment instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5102582U JPS58153811U (en) | 1982-04-06 | 1982-04-06 | Dental root canal treatment tool holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5102582U JPS58153811U (en) | 1982-04-06 | 1982-04-06 | Dental root canal treatment tool holder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58153811U JPS58153811U (en) | 1983-10-14 |
| JPH02174Y2 true JPH02174Y2 (en) | 1990-01-05 |
Family
ID=30061780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5102582U Granted JPS58153811U (en) | 1982-04-06 | 1982-04-06 | Dental root canal treatment tool holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153811U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102547897B1 (en) * | 2021-06-04 | 2023-06-27 | 비엔엘바이오테크 주식회사 | Holder for supporting endo pile |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742809B2 (en) * | 1978-07-27 | 1982-09-10 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5831526Y2 (en) * | 1980-07-17 | 1983-07-13 | ビ−チ・グリル・レイモンド | Dental root canal treatment tool holder |
-
1982
- 1982-04-06 JP JP5102582U patent/JPS58153811U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5742809B2 (en) * | 1978-07-27 | 1982-09-10 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58153811U (en) | 1983-10-14 |
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