JPH0880308A - Vacuum tip for dental purpose - Google Patents
Vacuum tip for dental purposeInfo
- Publication number
- JPH0880308A JPH0880308A JP6247097A JP24709794A JPH0880308A JP H0880308 A JPH0880308 A JP H0880308A JP 6247097 A JP6247097 A JP 6247097A JP 24709794 A JP24709794 A JP 24709794A JP H0880308 A JPH0880308 A JP H0880308A
- Authority
- JP
- Japan
- Prior art keywords
- tip
- tongue
- vacuum tip
- spoon
- filth
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/06—Saliva removers; Accessories therefor
- A61C17/08—Aspiration nozzles
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、歯の治療時に使用する
歯科用バキュームチップに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dental vacuum tip used for dental treatment.
【０００２】[0002]
【従来の技術】従来のこの種のチップとして、例えば実
開平４−７５５１２号公報によって記載したものが知ら
れており、該公報のものは、円筒状をなすチップの先端
開口縁を側面から見て傾斜していると共に、その傾斜面
の中央部が低くなるように彎入した曲線をもって形成し
たものである。2. Description of the Related Art As a conventional chip of this type, for example, the one described in Japanese Utility Model Laid-Open No. 4-75512 is known, and in this document, the tip opening edge of a cylindrical chip is viewed from the side. It is formed with a curved line that is inclined so that the central portion of the inclined surface becomes low.
【０００３】[0003]
【発明が解決しようとする課題】上記のチップは円筒の
口縁を傾斜してカットした状態のものであるから、開口
面積が広くなるといえども、円筒の直径を超える巾に形
成することができず、吸引する範囲が狭く、殊に歯牙を
削るプレパレーション時には粉塵が夥しく発生するが、
その全てを吸引することができず、口腔内は勿論口外に
飛散するという問題点があった。Since the tip described above is formed by cutting the rim of the cylinder with an inclination, it can be formed to have a width exceeding the diameter of the cylinder even though the opening area is wide. However, the suction range is narrow, and dust is generated abundantly, especially during the preparation for scraping teeth,
There is a problem that all of them cannot be sucked and are scattered outside the mouth as well as inside the mouth.
【０００４】本発明は以上の問題を解決することにあ
り、口腔内に挿入し易く、吸引の範囲が広められる歯科
用バキュームチップを提供することにある。The present invention is to solve the above problems, and an object thereof is to provide a dental vacuum tip which can be easily inserted into the oral cavity and the range of suction can be widened.
【０００５】[0005]
【課題を解決するための手段】本発明による解決手段
は、チップ本体の吸引口縁に連続してスプーン状の如く
液を貯留する形態で、その内外面がほぼ円弧状をなしチ
ップ本体の横巾より広く形成した舌部を設けていること
を特徴とする。The solution according to the present invention is such that the liquid is stored continuously like a spoon shape at the suction port edge of the tip body, and the inner and outer surfaces thereof are substantially arc-shaped and the lateral side of the tip body. It is characterized in that a tongue portion formed wider than the width is provided.
【０００６】[0006]
【作用】以上のようにチップ本体の吸引口縁にスプーン
状の舌部を設けたもので、舌部の内外面がほぼ円弧状に
形成してあるから、口腔内への挿入に抵抗がなく容易に
差し込むことができる。また舌部がスプーンの如く液を
貯留する凹陥部を有することから、口腔内に生じる多量
の液を舌部内に誘導して一挙に吸引することができ、し
かも舌部の巾がチップ本体の横巾より大きいものである
から、プレパレーション時に発生する粉塵を周囲に飛散
することなく殆ど吸引することができる。[Operation] As described above, the tip of the tip has a spoon-shaped tongue, and the inner and outer surfaces of the tongue are formed in a substantially arc shape, so there is no resistance to insertion into the oral cavity. Can be plugged in easily. In addition, since the tongue has a recess that stores liquid like a spoon, a large amount of liquid generated in the oral cavity can be guided into the tongue and sucked at once, and the width of the tongue is the width of the tip body. Since it is larger than the width, dust generated during the preparation can be almost sucked without scattering to the surroundings.
【０００７】[0007]
【実施例】本発明を具体的に説明すると、図１に示して
いるように、シリコーン樹脂の円筒よりなるチップ本体
１の吸引口縁に、スプーン状に形成した舌部２を一体に
突設したものである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS To explain the present invention in detail, as shown in FIG. 1, a spoon-shaped tongue portion 2 is integrally projected on the suction port edge of a chip body 1 made of a silicone resin cylinder. It was done.
【０００８】上記のスプーン状の形状は、図２と図３に
示しているように、液を掬い取って貯留できる凹陥部を
備え、しかも舌部２の外面が内面と同様に円弧を描く形
状に形成したものである。As shown in FIGS. 2 and 3, the above-mentioned spoon-like shape has a recessed portion capable of scooping up and storing liquid, and the outer surface of the tongue 2 draws an arc like the inner surface. It was formed in.
【０００９】更に、舌部２の横巾が、チップ本体１の円
筒の直径より大きく形成したものである。Further, the width of the tongue portion 2 is formed larger than the diameter of the cylinder of the tip body 1.
【００１０】[0010]
【発明の効果】本発明による歯科用バキュームチップで
あれば、チップ本体の先端に前記形状をなすスプーン状
の舌部を設けたものであるから、口腔内に円滑に挿入す
ることができ、また舌部内に液や液に含む夾雑物などを
舌部内に誘い込むんで吸引することができる。更に、舌
部の開口面積が巾広く形成してあることから、吸引の範
囲が大きく且つ吸引力を大幅に増大されるものある。In the dental vacuum tip according to the present invention, since the tip of the tip body is provided with the spoon-shaped tongue portion having the above-mentioned shape, it can be smoothly inserted into the oral cavity. The liquid or impurities contained in the liquid can be drawn into the tongue and sucked. Further, since the opening area of the tongue portion is formed wide, the suction range is wide and the suction force is greatly increased.
【図１】本発明による歯科用バキュームチップを示す斜
視図である。FIG. 1 is a perspective view showing a dental vacuum tip according to the present invention.
【図２】同じく平面図である。FIG. 2 is a plan view of the same.
【図３】同じく断面図である。FIG. 3 is a sectional view of the same.
１ チップ本体 ２ 舌部 1 chip body 2 tongue
Claims (1)
スプーン状の如く液を貯留する形態でその内外面がほぼ
円弧状をなし、チップ本体（１）の横巾よりも広く形成
した舌部（２）を設けていることを特徴とする歯科用バ
キュームチップ。1. The tip body (1) has a spoon-like shape in which liquid is stored continuously at the suction port edge, and its inner and outer surfaces are formed in a substantially arc shape and formed wider than the width of the tip body (1). A dental vacuum tip, characterized in that it is provided with a tongue (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6247097A JPH0880308A (en) | 1994-09-13 | 1994-09-13 | Vacuum tip for dental purpose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6247097A JPH0880308A (en) | 1994-09-13 | 1994-09-13 | Vacuum tip for dental purpose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0880308A true JPH0880308A (en) | 1996-03-26 |
Family
ID=17158391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6247097A Pending JPH0880308A (en) | 1994-09-13 | 1994-09-13 | Vacuum tip for dental purpose |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0880308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012135607A (en) * | 2010-09-28 | 2012-07-19 | Tokunaga Soki Kenkyusho:Kk | Body fluid suction tool |
-
1994
- 1994-09-13 JP JP6247097A patent/JPH0880308A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012135607A (en) * | 2010-09-28 | 2012-07-19 | Tokunaga Soki Kenkyusho:Kk | Body fluid suction tool |
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