JPS61170452A - Washing device - Google Patents

Washing device

Info

Publication number
JPS61170452A
JPS61170452A JP60011569A JP1156985A JPS61170452A JP S61170452 A JPS61170452 A JP S61170452A JP 60011569 A JP60011569 A JP 60011569A JP 1156985 A JP1156985 A JP 1156985A JP S61170452 A JPS61170452 A JP S61170452A
Authority
JP
Japan
Prior art keywords
nozzle
cleaning
tip
dental
cleaning device
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
Application number
JP60011569A
Other languages
Japanese (ja)
Inventor
菊山 昭
明道 岩田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ricoh Elemex Corp
Original Assignee
Ricoh Elemex Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ricoh Elemex Corp filed Critical Ricoh Elemex Corp
Priority to JP60011569A priority Critical patent/JPS61170452A/en
Publication of JPS61170452A publication Critical patent/JPS61170452A/en
Pending legal-status Critical Current

Links

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 産呈上又五尻公立 この発明は、歯に付着した歯石などを徐去する歯科用そ
の他微細な洗浄局部に対する工業用・医科用等の洗浄器
に関し、特に洗浄液を噴射ノズルから洗浄局部に吹き付
けて汚れなどを洗い落す洗浄器に関する。
[Detailed Description of the Invention] This invention relates to a cleaning device for industrial and medical use for dental and other fine cleaning private parts that removes tartar etc. adhering to teeth, and particularly relates to a cleaning device for industrial and medical use for dental and other fine cleaning private parts. This invention relates to a washer that sprays dirt from a spray nozzle onto private parts to remove dirt.

灸来皮権 従来、この種微細な箇所の洗浄のために好適な洗浄器と
して、たとえば第5図に示すような歯科用洗浄器がある
。この洗浄器は1本体(1)上に載置したタンク(2)
内の洗浄液を本体(1)内部にある往復動ポンプによっ
て吸引して脈動を発生させ、その洗浄液を可撓性チュー
ブ(3)を介して把手(4)に付勢するようにしである
。そして、この把手に装着したノズル(5)を口腔内に
案内して後、把手(4)に設けるサブスイッチ(6)を
操作してこのノズルから洗浄液を歯やその周りに向けて
噴出させて吹き付けるようになっている。これによって
、歯に付着した歯垢や歯石その他の汚れを洗い落すよう
にしである。
Conventionally, there is a dental irrigator as shown in FIG. 5 as a irrigator suitable for cleaning such minute areas. This washer consists of a tank (2) placed on the main body (1).
The cleaning liquid inside the body (1) is sucked by a reciprocating pump inside the main body (1) to generate pulsations, and the cleaning liquid is urged against the handle (4) through a flexible tube (3). After guiding the nozzle (5) attached to this handle into the oral cavity, the sub-switch (6) provided on the handle (4) is operated to spray the cleaning liquid from this nozzle towards the teeth and the surrounding area. It is designed to be sprayed. This is to wash away plaque, tartar, and other stains that have adhered to the teeth.

Iが ゛ しようとする關 占 しかし、従来の歯の洗浄において、ただ洗浄液を噴射さ
せるだけでは、なかなか固い歯垢や歯石を完全に洗い落
すことはできず、どうしても洗浄前に尖った歯石除去具
で予め歯石等をかき落してからでないと歯がきれいに洗
浄されなかった。また、工業用の分野には、その洗浄器
の先端側にハンマーを回転させてスケール(垢)を取り
除く構造のものがあるが、しかし、このような大型の洗
浄器を微細な洗浄箇所に到底使用することはできない。
However, in conventional tooth cleaning, it is not possible to completely wash away hard plaque and tartar by simply spraying a cleaning solution, and it is necessary to use a sharp tartar remover before cleaning. The teeth could not be properly cleaned unless the tartar etc. had been scraped off beforehand. In addition, in the industrial field, there are cleaning devices designed to remove scale by rotating a hammer at the tip of the cleaning device, but it is difficult to use such a large cleaning device to clean minute areas. cannot be used.

したがって、この発明の目的は、固い付着物などの汚れ
の付いた微細な洗浄箇所であっても、別途除去器具を用
いなくても洗い流しながら一度に汚れを清掃することを
可能にする洗浄器を提供することにある。
Therefore, an object of the present invention is to provide a cleaning device that enables cleaning even minute cleaning areas with dirt such as hard deposits while rinsing without using a separate removal device. It is about providing.

問題点を解決するための そこで、この目的を達成するために、この発明は、ポン
プによって吸引して付勢した液体をそのポンプに連結部
材を介して接続したノズルから噴呂させ、その液体を洗
浄局部に向けて吹き付ける洗浄器において、前記ノズル
の先端に削り部を設け、その1つのノズルによって液体
を噴出させながら、洗浄局部にある付着物を削って洗い
落すようにすることを特徴とする。
SUMMARY OF THE INVENTION In order to achieve this object, the present invention makes a liquid sucked and energized by a pump into a jet from a nozzle connected to the pump via a connecting member. A washer that sprays toward the cleansing private part is characterized in that a scraping part is provided at the tip of the nozzle, and while jetting liquid from one nozzle, the deposits on the cleansing private part are scraped and washed away. .

実施例 以下1図面に示すこの発明の一実施例に基づいてこの発
明の詳細な説明するに の発明の洗浄器の実施例として歯科用洗浄器を用いて説
明するとする。この歯科用洗浄器は、第5図に示した従
来の歯科用洗浄器とはノズルを除いて基本的構造は同様
である。しかるに、この発明に係る歯科用洗浄器におけ
るノズル(lO)は、ステンレス・チタン・タングステ
ンなどの硬質物質からなり、特に第1図に示すようにそ
の屈曲した先端に削り部(12)が設けられている。た
とえば、この削り部(12)は、第2図に示すようにノ
ズル(10)先端の周囲に硬質物質を溶射して付着させ
、いわばヤスリや砥石の如く荒目に形成してなる。硬質
物質としては、たとえばタングステン・タングステンカ
ーバイド・セラミック・ダイヤモンドなどが使用される
EXAMPLE Hereinafter, the present invention will be described in detail based on an embodiment of the present invention shown in the drawings.A dental cleaning device will be used as an embodiment of the cleaning device of the invention. This dental irrigator has the same basic structure as the conventional dental irrigator shown in FIG. 5, except for the nozzle. However, the nozzle (lO) in the dental cleaning device according to the present invention is made of a hard material such as stainless steel, titanium, or tungsten, and is particularly provided with a shaved portion (12) at its bent tip as shown in FIG. ing. For example, as shown in FIG. 2, the shaved portion (12) is formed by spraying a hard material around the tip of the nozzle (10) to adhere it, and forming it roughly like a file or a grindstone. Examples of hard materials used include tungsten, tungsten carbide, ceramic, and diamond.

また、この発明では、このような硬質物質の溶射方法に
よって削り部(12)を形成する実施例に代えて、第3
図に示す如く、その局面に直接ローレット目を形成して
削り部(14)を構成することもできる。さらに1図示
しないが、ノズル(10)先端周囲をショツトブラスト
によって荒目に形成して削り部を構成するようにしても
よい。
Moreover, in this invention, instead of the embodiment in which the scraped portion (12) is formed by such a thermal spraying method of a hard material, a third
As shown in the figure, it is also possible to directly form knurls on the curved surface to form the cut portion (14). Furthermore, although not shown in the drawings, the periphery of the tip of the nozzle (10) may be roughened by shot blasting to form a shaved portion.

そしてさらに、この発明において、上記したノズル(1
0)の削り部(12)・(14)はノズル先端局面に形
成した。しかし、第4図に示す如く、ノズル(lO)先
端の孔(16)内に別途削り刃(18)を取り付けて。
Furthermore, in this invention, the above-mentioned nozzle (1
The shaved portions (12) and (14) of No. 0) were formed on the curved surface of the nozzle tip. However, as shown in FIG. 4, a separate cutting blade (18) is attached to the hole (16) at the tip of the nozzle (lO).

その先端部を孔(16)から突出させるようにして削り
部を構成することもできる。この場合、削り刃(18)
は、硬質の部材からなり図示の如く表面をローレット目
で形成してもよいし、前記した如く硬質物質を溶射した
り、またショツトブラストによって表面を荒目に形成す
るようにしてもよいのは勿論である。
The scraped portion can also be configured such that its tip protrudes from the hole (16). In this case, the sharpening blade (18)
is made of a hard material, and the surface may be formed with knurling as shown in the figure, or the surface may be roughened by thermal spraying with a hard material as described above, or by shot blasting. Of course.

このような構成の歯科用洗浄器の実施例の場合は、前記
第5図に示したタンク(2)中の口腔に害のない洗浄液
をポンプによって脈動させて把手(4)に送り込んで後
、ノズル(10)を口腔内に案内し、把手(4)にある
サブスイッチ(6)を操作して洗浄液を歯に向けて噴射
する。このとき、この発明では、洗浄液を吹き付けなが
ら、そのノズル(10)の削り部(12)を歯に当てて
付着した歯垢や歯石等の固い汚れを削り落すようにして
洗浄する。勿論、サブスイッチ(6)の適宜操作によっ
て、洗浄液の吹き付けと歯垢等の削り落しは同時に行っ
ても交互に行ってもよいものである6 なお、前記した実施例はいずれも歯科用洗浄器について
であったが、この発明は、微細な洗浄し難い箇所の洗浄
に好適であり、歯科用の分野に限られるものではない、
したがって、たとえば、工業用の機械の精密な部分や微
小な部品の洗浄にも適用され、また、医科用にあっても
各種手術や骨の成形にあたって適用されるものである。
In the case of the embodiment of the dental irrigator having such a configuration, after the cleaning liquid that is harmless to the oral cavity in the tank (2) shown in FIG. 5 is pulsated by the pump and sent into the handle (4), The nozzle (10) is guided into the oral cavity, and the sub-switch (6) on the handle (4) is operated to spray the cleaning liquid toward the teeth. At this time, in this invention, while spraying the cleaning liquid, the scraping part (12) of the nozzle (10) is applied to the teeth to scrape off hard stains such as plaque and tartar, thereby cleaning the teeth. Of course, by operating the sub-switch (6) as appropriate, the spraying of the cleaning liquid and the scraping off of dental plaque, etc. may be performed at the same time or alternately. However, this invention is suitable for cleaning minute areas that are difficult to clean, and is not limited to the dental field.
Therefore, for example, it can be applied to cleaning precision parts and minute parts of industrial machinery, and it can also be applied to various medical surgeries and bone molding.

麦五匹肱敦 この発明によれば、洗浄器のノズル先端に削り部を設け
るから、固い付着物からなる汚れの付いた、しかも微細
な洗浄箇所であっても、別途除去器具を併せ用いなくと
も、ノズル1つで能率的にしつこい汚れをきれいに削り
落しかつ洗浄することができる。したがって、この発明
によれば、たとえば、歯科用に供すれば歯垢や歯石等が
原因で起る歯周病をいっそう確実に予防し治療上の効能
を増進させることができるし、工業用の分野では、たと
えば精密な装置類の精度を維持向上させることができる
According to this invention, since a scraped part is provided at the tip of the nozzle of the cleaning device, it is possible to clean even minute cleaning areas with hard deposits without the need for a separate removal device. In both cases, stubborn dirt can be efficiently scraped off and cleaned with just one nozzle. Therefore, according to the present invention, for example, when used for dental purposes, periodontal disease caused by plaque and tartar can be more reliably prevented and the therapeutic efficacy can be improved. In the field, for example, the precision of precision equipment can be maintained and improved.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図ないし第4図はこの発明の洗浄器におけるノズル
の実施例を示し、そのうち第1図はそのノズルの全体を
示す側面図、第2図はノズル先端に設ける削り部の一実
施例を示す拡大側面図、第3図および第4図は、それぞ
れノズルの削り部の他の実施例を示す拡大側面図である
。第5図は、従来の歯科用洗浄器を示す斜視図である。
Figures 1 to 4 show embodiments of the nozzle in the cleaning device of the present invention, of which Figure 1 is a side view showing the entire nozzle, and Figure 2 shows an embodiment of the shaved part provided at the tip of the nozzle. The enlarged side views shown in FIGS. 3 and 4 are enlarged side views showing other embodiments of the shaved portion of the nozzle, respectively. FIG. 5 is a perspective view of a conventional dental irrigator.

Claims (1)

【特許請求の範囲】[Claims] ポンプによって吸引して付勢した液体をそのポンプに連
結部材を介して接続したノズルから噴出させ、その液体
を洗浄局部に向けて吹き付ける洗浄器において、前記ノ
ズルの先端に削り部を設けてなることを特徴とする洗浄
器。
A washer that ejects liquid sucked and energized by a pump from a nozzle connected to the pump via a connecting member, and sprays the liquid toward the private parts to be cleaned, and the nozzle is provided with a scraped portion at its tip. A cleaning device featuring:
JP60011569A 1985-01-24 1985-01-24 Washing device Pending JPS61170452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60011569A JPS61170452A (en) 1985-01-24 1985-01-24 Washing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60011569A JPS61170452A (en) 1985-01-24 1985-01-24 Washing device

Publications (1)

Publication Number Publication Date
JPS61170452A true JPS61170452A (en) 1986-08-01

Family

ID=11781557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60011569A Pending JPS61170452A (en) 1985-01-24 1985-01-24 Washing device

Country Status (1)

Country Link
JP (1) JPS61170452A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013169490A (en) * 2012-02-17 2013-09-02 Hitachi Koki Co Ltd High pressure washing device
JP2013169489A (en) * 2012-02-17 2013-09-02 Hitachi Koki Co Ltd High pressure washing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013169490A (en) * 2012-02-17 2013-09-02 Hitachi Koki Co Ltd High pressure washing device
JP2013169489A (en) * 2012-02-17 2013-09-02 Hitachi Koki Co Ltd High pressure washing device

Similar Documents

Publication Publication Date Title
US5236358A (en) Dental ultrasonic calculus removal apparatus and method
US5013241A (en) Ultrasonic jet dental tool and method
US4611992A (en) Spray guard for dental tool
US5980542A (en) Tongue cleaner
EP0874597B1 (en) Ultrasonic tooth cleaner
US6322573B1 (en) Electric tongue cleaner
US3254356A (en) Combined toothbrush, tongue scraper and ear cleaner
US6726531B1 (en) Abrasive tool having safe and active areas
US20040122447A1 (en) Brush tip for use with a hand-held debridement device
ATE209008T1 (en) ONE HANDLE TOOTH CLEANING DEVICE
US6397853B1 (en) Filament cleaning tool for fingernails
US6517348B1 (en) Dental oscillating cleaning implement and method of using same
JPS61170452A (en) Washing device
US3091033A (en) Dental cleaning tool, apparatus, and method
EP0229125B1 (en) Cleaning tool, especially for dental use
JP4079745B2 (en) Tongue removal chip and tongue coating removal handpiece using the chip
JPH09238961A (en) Rinsing tool for oral cavity
JP2003325551A (en) Dental scaler tip, and dental scaler using the same
JPH0715004U (en) Mouthwash equipment
JPH0411694Y2 (en)
KR200474791Y1 (en) Oral washer and cleaner
JPH042647Y2 (en)
JPH09206130A (en) Handle type ultrasonic washing device and ultrasonic toothbrush
JPH09140726A (en) Tip for cleaning tooth surface
JP2002238923A (en) Hand piece for sand blast for dentistry