JP3407115B2 - Dental treatment equipment - Google Patents
Dental treatment equipmentInfo
- Publication number
- JP3407115B2 JP3407115B2 JP31552392A JP31552392A JP3407115B2 JP 3407115 B2 JP3407115 B2 JP 3407115B2 JP 31552392 A JP31552392 A JP 31552392A JP 31552392 A JP31552392 A JP 31552392A JP 3407115 B2 JP3407115 B2 JP 3407115B2
- Authority
- JP
- Japan
- Prior art keywords
- water
- dental treatment
- treatment
- adjusting device
- treatment apparatus
- 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 - Lifetime
Links
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
【０００１】[0001]
【産業上の利用分野本願は、水回路に接続
された治療器具を有する歯科用治療装置に関する。
【０００２】TECHNICAL FIELD This application relates to a dental treatment device having a treatment instrument connected to a water circuit. [0002]
【従来の技術】従来、歯科用治療装置において、歯垢除
去器具やシリンジ器具などのように水回路に接続され、
治療時に患部に注水し、或いは水と加圧空気により霧を
供給する治療器具は公知であり、水回路に水道水を直接
供給する態様のもの或いはフイルターを通して水中に含
まれている微生物や金属或いは有機物などの汚染物質を
濾過して供給する態様のものがある。また治療器具は、
細菌などによる感染を防止するために、使用の都度治療
作業部分を取り外して滅菌処理を行っている。2. Description of the Related Art Conventionally, in a dental treatment apparatus, it has been connected to a water circuit like a plaque removing instrument or a syringe instrument,
Treatment devices for injecting water into the affected area at the time of treatment, or supplying mist with water and pressurized air are known, and those of a mode in which tap water is directly supplied to a water circuit or microorganisms or metals contained in water through a filter or There is a mode in which contaminants such as organic substances are filtered and supplied. Also, the treatment equipment
In order to prevent infection by bacteria, etc., the treatment work part is removed and sterilized after each use.
【０００３】[0003]
【発明が解決しようとする課題】ところで、歯科用治療
装置には、通常治療停止時に治療器具の先端から液垂れ
が生じないように、治療停止時に、治療器具から可撓性
ホースを介して装置本体側に水を吸引する液垂れ防止機
構が備えられているが、このような構成においては、液
垂れ防止機構により水を吸引する際に、患者の口腔内の
病菌体や細菌等も吸引して、治療装置における水回路系
を汚染する危険があり、また水道水をフイルターを通し
て供給する態様の場合は、フイルター内で繁殖した菌な
どが、水の注出時に患者の口腔内に放出されるという問
題があった。By the way, in order to prevent dripping from the tip of the treatment instrument when the treatment is stopped, the dental treatment apparatus is provided with a device through a flexible hose from the treatment instrument when the treatment is stopped. The body side is provided with a drooling prevention mechanism for sucking water, but in such a configuration, when sucking water with the drooling prevention mechanism, the diseased bacterial cells and bacteria in the patient's mouth are also sucked. As a result, there is a risk of contaminating the water circuit system of the treatment device, and in the case of the mode in which tap water is supplied through the filter, bacteria that have propagated in the filter are released into the oral cavity of the patient when water is poured out. There was a problem.
【０００４】[0004]
【課題を解決するための手段】そこで本願は、上記した
従来のものの問題を解消するために、前記水回路の液垂
れ防止機構と治療器具との間にＰＨ調整装置を設けたこ
とを特徴とするものであり、ＰＨ調整装置としては、水
道水の流入口と、酸性水の流出口と、アルカリ水の放出
口とを有した槽体内に、陽極板と陰極板とを対設し、そ
の中央部を仕切るように隔膜板を配設したイオン水生成
器が用いられる。In order to solve the above-mentioned problems of the conventional ones, the present application proposes a liquid drop of the water circuit .
This is characterized in that a pH adjusting device is provided between the leakage prevention mechanism and the treatment instrument . As the PH adjusting device, tap water inflow port, acidic water outflow port, and alkaline water release port are provided. An ion water generator is used in which a positive electrode plate and a negative electrode plate are provided in a tank having the above and a diaphragm plate is arranged so as to partition the central portion.
【０００５】[0005]
【作用】しかして、使用に際しては従来と同様に治療装
置を使用するときは、ＰＨ調整装置において生成された
滅菌効果をもつ酸性水が、治療器具の先端より治療患部
に注出され或いは加圧空気により霧が供給され、これに
よって口腔内の病原体や細菌の汚染物質が滅菌されると
共に、液垂れ防止機構により逆流される汚染物は、水回
路内に満たされている酸性水によって滅菌作用を受け
る。When using the treatment device as in the conventional case, the acidic water having a sterilizing effect generated in the pH adjusting device is poured from the tip of the treatment instrument to the treatment affected area or pressurized. A mist is supplied by the air, which sterilizes the pollutants of pathogens and bacteria in the oral cavity, and the contaminated substances that flow back by the anti-drip mechanism are sterilized by the acidic water filled in the water circuit. receive.
【０００６】[0006]
【実施例】以下図面にもとづいて本願の実施例を詳述す
る。図１及び図２夫々総体図を示しており、歯科用ユニ
ットなどの装置本体１には、いづれもホース２を介して
水通路（図示せず）を有した切削器具３と、歯垢除去器
具４と、シリンジ器具５とが夫々接続されており、また
前記治療器具３乃至５には、水供給源６から水が、また
加圧空気供給源７から加圧空気が夫々水回路８及び空気
回路９を介して供給され、装置本体１内には、液垂れ防
止機構１０が備えられている。Embodiments of the present invention will be described in detail below with reference to the drawings. FIG. 1 and FIG. 2 each show a general view, and a device body 1 such as a dental unit has a cutting instrument 3 having a water passage (not shown) via a hose 2 and a plaque removing instrument. 4 and a syringe device 5 are connected to each other, and water is supplied from a water supply source 6 and compressed air is supplied from a pressurized air supply source 7 to the treatment devices 3 to 5, respectively. A liquid dripping prevention mechanism 10 is provided inside the apparatus main body 1, which is supplied through the circuit 9.
【０００７】本願は、上記した構成の歯科用治療装置に
おいて、滅菌作用をもつ酸性水を生成するＰＨ調整装置
１１を水回路８に接続したことを特徴とするものであ
り、図１は前記ＰＨ調整装置１１を装置本体１内に装備
した場合の実施例を、また図２は装置本体１の外部に装
備した場合の実施例を夫々示している。The present application is characterized in that, in the dental treatment apparatus having the above-mentioned structure, a pH adjusting device 11 for producing acidic water having a sterilizing action is connected to the water circuit 8. FIG. FIG. 2 shows an embodiment in which the adjusting device 11 is provided inside the device body 1, and FIG. 2 shows an embodiment in which it is provided outside the device body 1.
【０００８】図３はＰＨ調整装置１１の具体的構成を示
しており、水道水を流入する流入口１２と、酸性水を流
出する流出口１３と、アルカリ水を放出する放出口１４
とを有した槽体１５内に、陽極板１６と陰極板１７とを
対峙すると共に、その中央位置を仕切るように多数の細
孔を配設した隔膜板１８を配置して陽極室１９ａと陰極
室１９ｂを形成して成り、両電極１６と１７の接続端子
２０に通電すると、水は電気分解されて陽極室１９ａに
は酸性水が、また陰極室１９ｂにはアルカリ水が夫々生
成され、好ましくはＰＨ３以下の酸性水が得られるよう
に調整される。FIG. 3 shows a specific construction of the pH adjusting device 11, which has an inlet 12 for inflowing tap water, an outlet 13 for outflowing acidic water, and an outlet 14 for releasing alkaline water.
The anode plate 16 and the cathode plate 17 are opposed to each other in the tank body 15 having the above, and the diaphragm plate 18 in which a large number of pores are arranged so as to partition the central position thereof is arranged to arrange the anode chamber 19a and the cathode. When the connection terminals 20 of both electrodes 16 and 17 are energized, water is electrolyzed to generate acidic water in the anode chamber 19a and alkaline water in the cathode chamber 19b. Is adjusted to obtain acidic water having a pH of 3 or less.
【０００９】しかして使用に際しては、従来と同様に治
療器具３乃至５を使用するときは、ＰＨ調整器１１にお
いて生成されたＰＨ３以下の滅菌効果をもつ酸性水が治
療器具の先端より治療患部に注水され或いは加圧空気に
より霧化される。従って患部の口腔内の病原体や殺菌な
どの汚染物質は滅菌され、また治療停止時に液垂れ防止
機構１０により口腔内からの汚染物質が水回路８に吸引
逆流したときは、該水回路８内に満たされている酸性水
によって滅菌作用を受ける。In use, however, when using the treatment instruments 3 to 5 as in the conventional case, the acidic water having a sterilizing effect of PH 3 or less generated in the PH adjuster 11 is applied from the tip of the treatment instrument to the treatment affected area. Water is injected or atomized by pressurized air. Therefore, contaminants such as pathogens and sterilizers in the oral cavity of the affected area are sterilized, and when the contaminants from the oral cavity are sucked back into the water circuit 8 by the dripping prevention mechanism 10 when the treatment is stopped, the contaminants enter the water circuit 8. Sterilized by the filled acidic water.
【００１０】[0010]
【発明の効果】以上のように本願によれば、治療作業時
においては、酸性水の注水或いは霧化により、口腔内の
汚染物質を滅菌することができ、また治療停止時におい
て液垂れ防止機構により口腔内から汚染物質が水回路に
吸引逆流したときは、水回路に満たされている酸性水に
よって滅菌作用を受け極めて衛生的に治療作業が達成で
き、しかも水の電気分解により生成される酸性水及びア
ルカリ水は環境汚染をもたらす惧れがないので安全であ
るなどの効果を有する。As described above, according to the present invention, contaminants in the oral cavity can be sterilized by pouring or atomizing acidic water during treatment work, and a mechanism for preventing dripping when treatment is stopped. Therefore, when contaminants are sucked back into the water circuit from the oral cavity, the acidic water filled in the water circuit has a sterilizing action and can achieve extremely hygienic treatment work. Water and alkaline water have effects such as being safe because they are not likely to cause environmental pollution.
【図１】総体図[Figure 1] Overall view
【図２】他の実施例の総体図FIG. 2 is a general view of another embodiment.
【図３】ＰＨ調整装置の構成図FIG. 3 is a block diagram of a PH adjusting device.
１ 装置本体 ２ ホース ３，４，５ 治療装置 ６ 水供給源 ７ 加圧空気供給源 ８ 水回路 ９ 空気回路 １１ ＰＨ調整装置 １２ 流入口 １３ 流出口 １５ 槽体 １６ 陽極板 １７ 陰極板 １８ 隔膜板 １９ａ 陽極室 １９ｂ 陰極室 1 device body 2 hose 3,4,5 Treatment device 6 Water supply source 7 Pressurized air supply source 8 water circuit 9 Air circuit 11 PH adjustment device 12 Inlet 13 Outlet 15 tank 16 Anode plate 17 cathode plate 18 diaphragm 19a Anode chamber 19b Cathode chamber
Claims (3)
続して成る歯科用治療装置において、前記水回路の液垂
れ防止機構と治療器具の間にＰＨ調整装置を設けたこと
を特徴とする歯科用治療装置。1. A dental treatment apparatus comprising a water circuit and a drip prevention mechanism and a treatment instrument connected to the water circuit .
A dental treatment device characterized in that a pH adjusting device is provided between the leakage prevention mechanism and the treatment instrument .
性水の流出口と、アルカリ水の放出口とを有した槽体内
に、陽極板と陰極板とを対設し、その中央部を仕切るよ
うに隔膜板を配設したイオン水生成器から構成した請求
項１記載の歯科用治療装置。2. A pH adjusting device, in which a positive electrode plate and a negative electrode plate are provided opposite to each other in a tank body having a tap water inlet, an acidic water outlet, and an alkaline water outlet, and the center thereof. The dental treatment apparatus according to claim 1, wherein the dental treatment apparatus comprises an ionized water generator in which a diaphragm plate is arranged so as to partition the part.
置本体の外部に設けて成る請求項１または２記載の歯科
用治療装置。3. The dental treatment apparatus according to claim 1, wherein the pH adjusting device is provided inside the apparatus main body or outside the apparatus main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31552392A JP3407115B2 (en) | 1992-11-02 | 1992-11-02 | Dental treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP31552392A JP3407115B2 (en) | 1992-11-02 | 1992-11-02 | Dental treatment equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06142122A JPH06142122A (en) | 1994-05-24 |
| JP3407115B2 true JP3407115B2 (en) | 2003-05-19 |
Family
ID=18066372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP31552392A Expired - Lifetime JP3407115B2 (en) | 1992-11-02 | 1992-11-02 | Dental treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3407115B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11192247A (en) * | 1997-12-27 | 1999-07-21 | Morita Tokyo Seisakusho:Kk | Dental therapy device |
-
1992
- 1992-11-02 JP JP31552392A patent/JP3407115B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06142122A (en) | 1994-05-24 |
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