| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Tooth-cleaning device | US73135024 | 1924-08-11 | US1559523A | 1925-10-27 | WARING OLAF I |
| 182 | Tooth-cleaning instrument | US65649123 | 1923-08-09 | US1558225A | 1925-10-20 | BOEKER JULIUS C |
| 183 | Dental hand port-polisher | US33185819 | 1919-10-20 | US1327477A | 1920-01-06 | IVORY JAMES W |
| 184 | MEDIZINISCHES, INSBESONDERE ZAHNMEDIZINISCHES BEHANDLUNGSINSTRUMENT ZUR ABGABE EINES ABRASIVEN STRÖMUNGSMEDIUMS | EP16195251.0 | 2016-10-24 | EP3311769A1 | 2018-04-25 | Wiek, Hans-Dieter; Mohn, Uwe |
Die Erfindung betrifft ein medizinisches, insbesondere zahnmedizinisches Behandlungsinstrument, welches zur Abgabe eines abrasiven Strömungsmediums ausgebildet ist. Das Behandlungsinstrument umfasst ein Handstück, einen an dem Handstück angeordneten Vorratsbehälter (1) für ein abrasives Behandlungsmittel, eine Zuführleitung (2) für Druckluft, welche in den Vorratsbehälter (1) mündet und eine sich von dem Vorratsbehälter (1) zu einer Auslassöffnung für das abrasive Strömungsmedium erstreckende Ableitung (4). Dabei sind in einem Endbereich der Zuführleitung (2) Luftlenkmittel (6) angeordnet, welche dazu ausgebildet sind, im Wesentlichen unabhängig von der Ausrichtung des Handstücks die Druckluft in einem unteren Bereich des Vorratsbehälters (1) in diesen abzugeben. Auf diese Weise lässt sich bewirken, dass die Druckluft im Laufe einer Behandlung besonders lange in engem bzw. quasi direktem Kontakt mit dem Behandlungsmittel steht und somit das Behandlungsmittel besonders lange effektiv aufgewirbelt wird. In der Folge lässt sich erzielen, dass die mit dem Behandlungsinstrument erzielbare Abtragleistung über einen besonders langen Zeitraum in engen Grenzen konstant bleibt.
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| 185 | CANNULAE FOR EVACUATING SALIVA AND/OR BLOOD FLOW | EP14182125.6 | 2014-08-25 | EP2842516B1 | 2018-01-31 | Bombin, Jean Aymeric |
| A cannula (10) for evacuating irrigation fluid, saliva and/or blood for use in the dental field is formed of three interconnected tubular conduits (12, 14, 16) and includes two hollow tube members (22, 26) one of which includes a first aperture(34) formed on a buttressed plate (35) parallel to the first tubular member (22), a second aperture (36) being located on an upper part of the distal portion of the second tubular member (26) allowing simplified placement and removal by engaging forceps in the apertures and use of the cannula with a first branch of the cannula inserted between the teeth and the tongue of a patient and the second branch of the cannula inserted between the teeth and the cheek of the patient. | ||||||
| 186 | ORAL CARE IMPLEMENT | EP10861202 | 2010-12-21 | EP2654496A4 | 2017-05-17 | XI WENJIN; LIU YU; ZHOU JIANRONG |
| An oral care implement, such as a toothbrush, comprising a flexible head formed of a plurality of flexibly connected segments. In one embodiment, the invention can be an oral care implement comprising a handle and a head. The head can be formed by a plurality of spaced-apart segments constructed of a rigid material and separated by a channel containing an elastomeric material. An elastomeric cleaning element comprising, a base portion and an upper portion extends form a front surface of the head. The elastomeric cleaning element extends from and is connected to the elastomeric material of the channel so that the base portion overlies a portion of each of the front surfaces of the segments on opposing sides of the channel. In another embodiment, the invention can be the elastomeric cleaning element itself, irrespective of the type of head in which it is incorporated. In yet another embodiment, the base portion can be tapered. | ||||||
| 187 | CHEWING-BASED ORAL SELF-CLEANING DEVICE | EP12799755.9 | 2012-06-15 | EP2721949B1 | 2016-10-19 | Miñano Fernandez, Fernando |
| 188 | Storage device for tooth cleaning elements | EP08021498.4 | 2008-12-11 | EP2196168B1 | 2016-06-01 | Vu, Phong; Kunath, Ivo; Haas, Martin; Schaefer, Norbert; Hilscher, Alexander |
| 189 | CANULE ET ADAPTATEUR POUR SERINGUE MULTIFONCTION | EP12806574.5 | 2012-11-26 | EP2642944B1 | 2015-04-15 | FOURNIE, Marguerite; SAUROU, Sabrina |
| 190 | CHEWING-BASED ORAL SELF-CLEANING DEVICE | EP12799755.9 | 2012-06-15 | EP2721949A1 | 2014-04-23 | Miñano Fernandez, Fernando |
The invention comprises a pair of tubes (2,3) placed back to back either directly or separated by a base plate (13), optionally provided with an external handle (1) and a positioning flange (15). Each of the tubes includes a channel (14) into which the teeth are inserted and each channel is provided with side drag elements and descaling elements on the base thereof. |
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| 191 | METHOD OF SIMULTANEOUSLY CLEANING AND WHITENING TEETH | EP11717153.8 | 2011-04-21 | EP2561447A2 | 2013-02-27 | MONTGOMERY, R. Eric |
| A method for simultaneously cleaning and whitening teeth comprising the steps of: applying a conditioning composition to the teeth surface, applying an oxidizing composition to the teeth surface, applying a sealant composition to the teeth surface, cleaning the teeth surface, polishing the teeth surface and removing the condition compositions from the teeth. | ||||||
| 192 | DEBRIDEMENT PASTE | EP10790967.3 | 2010-12-14 | EP2512402A2 | 2012-10-24 | LYNGSTADAAS, S., Petter; HAUGEN, Håvard, J. |
| The present invention relates to a new and inventive composition for implant cleaning and/or debridement of hard surfaces in the oral cavity, which comprises optimally activated nanoparticles of TiO 2, having a mean particle diameter (D 50) of about 10-100 nm at a concentration between 0.5-500g/L, and H 2O 2, at a concentration of at the most 7.5% by volume, said composition being antibacterial, without causing microbial resistance, and anti-inflammatory, and wherein said composition further comprises solid microparticles, having a mean particle diameter (D 50) of about 100-200 μm at a concentration between 0.5-300 g/L, for improved mechanical debridement and/or cleaning of rough surfaces in the oral cavity and/or on an implant. | ||||||
| 193 | Toothbrush charging station with brush storage device | EP08021498.4 | 2008-12-11 | EP2196168A1 | 2010-06-16 | Vu, Phong; Kunath, Ivo; Haas, Martin; Schaefer, Norbert; Hilscher, Alexander |
The present invention relates to a storage device for tooth cleaning attachments, in particular attachment brushes, of a tooth cleaning device, which can be coupled onto or uncoupled from a hand-held part of the tooth cleaning device, comprising a storage body for holding the tooth cleaning attachments to be stored. The invention further relates to a charging station for the tooth cleaning device comprising such a storage device. According to the invention, the storage body of the storage device has a storage base with at least one storage depression for receiving a tooth cleaning attachment in flat-lying alignment. As a result, any tight clamping and corresponding clamping means or positive retaining means such as mandrels and the like on the storage body can be dispensed with. Due to the flat-lying storage in conjunction with the storage depressions, stable positioning of the tooth cleaning attachments is nevertheless obtained. At the same time, the handling for the user is very much simpler since accurate threading-on is unnecessary. In addition, the storage base is substantially easier to clean than a retaining device with mandrels.
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| 194 | INJECTION MOLDED ENDODONTIC BRUSH | EP04759618 | 2004-03-16 | EP1615581A4 | 2009-04-22 | RUDDLE CLIFFORD J |
| Unitary, one-piece plastic molded micro-brushes are provided to remove the smear layer that remains in the root canal and access chamber after the pulp, bacteria, and related irritants have been mechanically and chemically removed from the root canal and access chamber using rotary cutting burs, files and various chemical reagents. The brushes include a handle, shaft or shank and a tapered brush section extending from the distal end of the shank. The brush section includes a plurality of bristles extending radially from a core. The bristles of the root canal brush can be formed in a reverse thread pattern. The brush section of the root canal brush has a diameter of between about 0.1 mm and about 0.2 mm at a tip end and a diameter of between about 0.5 mm and 3 mm at a coronal-most end. The brush section of the root canal brush is about 16 mm long, and has a taper of about 2% to about 12%. In the access chamber brush, the core can be formed as to be spherical, football-shaped, or tapered. The brushes are injection molded from an FDA approved resin. | ||||||
| 195 | ORAL CARE GAMING SYSTEM AND METHODS | EP07754072.2 | 2007-03-26 | EP1998863A1 | 2008-12-10 | PARK, Sung, K.; DAYTON, Douglas, C. |
| An oral care gaining system and methods are provided for promoting and rewarding proper oral care techniques and behaviors and for controlling an electronic and/or video game. The system and methods enable a user to play an electronic and/or video game while performing certain oral care activities. The efficacy of a user's oral care techniques enables the user to improve their game play and to achieve the goals of the game. The system includes an oral care tool configured as a game enabler/controller and a base unit configured as an electronic gaming apparatus. Using the oral care tool, a user performs oral care and interacts with an electronic and/or video game the base unit implements and runs. The base unit includes a video display that displays video outputs of an electronic and/or video game. The oral care tool is actuated to enable an electronic and/or video game, and includes sensors for detecting characteristics of a user's oral care techniques and behaviors that serve as inputs to an electronic and/or video game. | ||||||
| 196 | INSTRUMENT POUR LE NETTOYAGE ET LE POLISSAGE DE LA SURFACE DES DENTS SE PRESENTANT SOUS LA FORME D'UN BATONNET | EP00985331.8 | 2000-11-27 | EP1231867B1 | 2005-09-21 | |
| The invention concerns a personal hygiene instrument for cleaning and polishing the surface or teeth and composite materials filling interdental spaces, having the form of a stick (1). The structure (2) of the stick (1) is produced from fibres (20) and/or a load of particles coated in a resinous matrix (21), providing the working surface of said stick (1) with continuous abrasive properties. | ||||||
| 197 | Therapiegerät mit einer Laserbestrahlungsvorrichtung | EP98118215.7 | 1996-05-06 | EP0906771B1 | 2003-02-19 | Wilden, Lutz |
| 198 | DEVICE FOR CLEANING WITHIN THE ORAL CAVITY | EP97939264.4 | 1997-09-04 | EP1009299B1 | 2003-02-05 | Molster, Olav |
| There is mentioned a device in an instrument for cleaning within the oral cavity, comprising a handle (16) and a means for cleaning within the oral cavity on the one end of the handle (16). The device is characterised in that the means (12) comprises a first side surface (28) provided with upwardly projecting bristles (26), and a second side surface (30) defining a scraping edge. According to one embodiment the elongate edge (36), which is defined between/by the belly surface (32) and the second side surface (30), forms the scraping edge (36) of the instrument. According to another embodiment the scraping edge is defined by a ridge (37) formed at the second side surface (30), said ridge being elevated upwardly from said surface. | ||||||
| 199 | DEVICE FOR CLEANING WITHIN THE ORAL CAVITY | EP97939264.4 | 1997-09-04 | EP1009299A1 | 2000-06-21 | Molster, Olav |
| There is mentioned a device in an instrument for cleaning within the oral cavity, comprising a handle (16) and a means for cleaning within the oral cavity on the one end of the handle (16). The device is characterised in that the means (12) comprises a first side surface (28) provided with upwardly projecting bristles (26), and a second side surface (30) defining a scraping edge. According to one embodiment the elongate edge (36), which is defined between/by the belly surface (32) and the second side surface (30), forms the scraping edge (36) of the instrument. According to another embodiment the scraping edge is defined by a ridge (37) formed at the second side surface (30), said ridge being elevated upwardly from said surface. | ||||||
| 200 | Therapiegerät mit einer Laserbestrahlungsvorrichtung | EP98118215.7 | 1996-05-06 | EP0906771A3 | 1999-06-16 | Wilden, Lutz Dr. Med. |
Die vorliegende Erfindung bezieht sich allgemein auf Therapiegeräte mit einer Laserbestrahlungsvorrichtung. Insbesondere bezieht sich die Erfindung auf ein Innenohrstörungs-Behandlungsgerät zur Therapie einer chronischen komplexen Innenohrstörung. |
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