CH354895A - Device for working the teeth in the mouth - Google Patents
Device for working the teeth in the mouthInfo
- Publication number
- CH354895A CH354895A CH354895DA CH354895A CH 354895 A CH354895 A CH 354895A CH 354895D A CH354895D A CH 354895DA CH 354895 A CH354895 A CH 354895A
- Authority
- CH
- Switzerland
- Prior art keywords
- nozzle
- tube
- grinding material
- teeth
- mouth
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
- A61C3/025—Instruments acting like a sandblast machine, e.g. for cleaning, polishing or cutting teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/02—Tooth drilling or cutting instruments; Instruments acting like a sandblast machine
- A61C3/03—Instruments operated by vibration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C3/00—Dental tools or instruments
- A61C3/06—Tooth grinding or polishing discs; Holders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C5/00—Devices or accessories for generating abrasive blasts
- B24C5/02—Blast guns, e.g. for generating high velocity abrasive fluid jets for cutting materials
Description
Vorrichtung zum Bearbeiten der Zähne im Munde
Die Erfindung betrifft eine Vorrichtung zum Bearbeiten der Zähne im Munde mit einer in Schwingungen versetzbare Düse, der durch ein flüssiges Medium Schleifmaterial zugeführt wird.
Die Zeichnung zeigt ein Ausführungsbeispiel der Vorrichtung im Längsschnit't. Ein von einem Solenoid 3 umgebenes Quarz- oder Nickelrohr 1 ist in einem Mantelrohr 4 eingesetzt, wobei das eine Ende des Quarz- oder Nickelrohres am Griffteil 5 des Mantelrohres befestigt ist und das andere, freie Ende über ein Zwischenstück 6 eine auswechselbare Düse 2 trägt. Im Griffteill befinden sich der elektrische Anschluss 7 für das Solenoid und der Anschluss 8 für das flüssige Medium zum Zubringen des Schleifmaterials. Bei Verwendung eines Quarzrohres kann das Solenoid vorteilhaft durch einen schraubenförmig auf dem Rohr niedergeschlagenen Metallbelag gebildet werden. 2a und 2b stellen verschiedene Düsenformen dar.
Im Gebrauch werden durch Wechselstrom ge eigneten Frequenz das Rohr 1 mit der Düse 2 in Längsschwingungen und auch die aus der Düse tretende Flüssigkeit mit dem Schleifmaterial in Schwingungen versetzt, wodurch die Schleifarbeit der Schleifpaffikel am Zahn intensiviert wird. Es ist dies derselbe Vorgang, der in der Technik zum Bearbeiten von Hartmetallen und Edelsteinen zur Anwendung kommt, wobei mit in einem Tropfen Wasser oder öl sich befindlichem Schleifmaterial und einem schwingenden Stempel gearbeitet wird.
Der Vorteil der neuen Vorrichtung liegt darin, dass diese ein kontinuierliches Arbeiten in jeder Lage und Stellung am Zahn unter fortwährender guter Kontrolle der Arbeit gestattet.
PATENTANSPRElCH
Vorrichtung zum Bearbeiten der Zähne im Munde, dadurch gekennzeichnet, dass eine auf elektrischem Wege in Schwingungen versetzbare Düse sowie Mittel vorgesehen sind, um dieser Düse ein flüssiges Medium mit Schleifmaterial zuzuführen.
**WARNUNG** Ende DESC Feld konnte Anfang CLMS uberlappen**.
Device for working the teeth in the mouth
The invention relates to a device for working the teeth in the mouth with a nozzle which can be set in vibration and which is supplied with grinding material by a liquid medium.
The drawing shows an embodiment of the device in a longitudinal section. A quartz or nickel tube 1 surrounded by a solenoid 3 is inserted in a jacket tube 4, one end of the quartz or nickel tube being attached to the handle part 5 of the jacket tube and the other, free end carrying an exchangeable nozzle 2 via an intermediate piece 6. The electrical connection 7 for the solenoid and the connection 8 for the liquid medium for feeding the grinding material are located in the handle part. When using a quartz tube, the solenoid can advantageously be formed by a metal coating deposited helically on the tube. 2a and 2b show different nozzle shapes.
In use, the tube 1 with the nozzle 2 vibrates longitudinally and the liquid emerging from the nozzle with the grinding material vibrates by means of alternating current ge suitable frequency, whereby the grinding work of the grinding pafficle on the tooth is intensified. This is the same process that is used in technology for machining hard metals and precious stones, using grinding material in a drop of water or oil and a vibrating punch.
The advantage of the new device is that it allows continuous work in every position and position on the tooth with constant good control of the work.
PATENT CONTEST
Device for processing the teeth in the mouth, characterized in that a nozzle which can be set into vibration by electrical means and means are provided for supplying this nozzle with a liquid medium with grinding material.
** WARNING ** End of DESC field could overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH354895T | 1956-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH354895A true CH354895A (en) | 1961-06-15 |
Family
ID=4510635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH354895D CH354895A (en) | 1956-02-13 | 1956-02-13 | Device for working the teeth in the mouth |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH354895A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2566262A1 (en) * | 1984-06-21 | 1985-12-27 | Satelec Soc | Apparatus for canal treatment by ultrasound in odontology |
DE19818636A1 (en) * | 1998-04-25 | 1999-10-28 | Denta Tec Dental Handel Gmbh | Powder blasting dental device for preparation of cavity before filling especially designed for easy and precise handling |
EP2452780A3 (en) * | 2010-11-12 | 2012-11-07 | Dental Care Innovation GmbH | System for cleaning teeth |
USD947366S1 (en) | 2016-12-15 | 2022-03-29 | Water Pik, Inc. | Oral irrigator handle |
-
1956
- 1956-02-13 CH CH354895D patent/CH354895A/en unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2566262A1 (en) * | 1984-06-21 | 1985-12-27 | Satelec Soc | Apparatus for canal treatment by ultrasound in odontology |
DE19818636A1 (en) * | 1998-04-25 | 1999-10-28 | Denta Tec Dental Handel Gmbh | Powder blasting dental device for preparation of cavity before filling especially designed for easy and precise handling |
EP2452780A3 (en) * | 2010-11-12 | 2012-11-07 | Dental Care Innovation GmbH | System for cleaning teeth |
USD947366S1 (en) | 2016-12-15 | 2022-03-29 | Water Pik, Inc. | Oral irrigator handle |
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