| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 201 | THERAPIEGERÄT MIT EINER LASERBESTRAHLUNGSVORRICHTUNG | EP96914847.0 | 1996-05-06 | EP0825889A2 | 1998-03-04 | Wilden, Lutz |
| The present invention relates in general to therapeutic devices with a laser irradiator. It relates especially to an oral care device, a device for treating rhinitis and acne, a device for stimulating testosterones, an inner ear trouble treatment device for treating chronic complex inner ear problems, a device for stimulating the central nervous system, a device for the treatment and prevention of bedsores and a device for the bio-stimulation of plants. | ||||||
| 202 | GERÄT ZUR MUNDPFLEGE | EP95930504.0 | 1995-08-19 | EP0793454A1 | 1997-09-10 | HILFINGER, Peter; DRIESEN, Georges; SAUER, Michael |
| The invention relates to a mouth care device, especially a mouth spray, with a liquid container (2), a spray nozzle (16) which can be connected thereto, preferably via a pipe (3), and a pump (5) drivable by a motor (6) to convey the liquid. Here means of a material with an oligodynamic effect is arranged in the liquid-conveying region of the device. | ||||||
| 203 | Instrument permettant l'élimination des dépôts et taches sur les dents | EP90402964.2 | 1990-10-22 | EP0425357A2 | 1991-05-02 | Varaine, Jean-Pierre |
Cet instrument est constitué par un manche de maoeuvre (1) comportant un embout terminal (3) portant un outil de travail (5) dont l'extrémité est destinée à être appliquée sur les dents à traiter. Cet outil consiste en une gomme constituée par un corps en résine synthétique moulée - telle que : polychlorure de vinyle, polyamide ou silicone - à l'intérieur duquel sont incorporés des éléments abrasifs ou de polissage de plus grande dureté dont le coefficient de dureté Rockwell, supérieur à 25 mPa, est toutefois inférieur à 200 mPa. Ces éléments abrasifs ou de polissage consistent soit en des fibres de verre avec un taux de fibres de l'ordre de 20 à 30%, soit en des micro-grains d'une résine synthétique, par exemple du polyméthacrylate de méthyle ou une résine polyamide avec un taux de concentration compris entre 5 et 90 % en poids, avec une préférence pour un taux de 20 à 50%, la granulométrie de ces micro-grains étant d'environ 10 à 400 microns. La gomme (5) ainsi constituée permet d'effacer les dépôts et tâches sur les dents, par simple frottement de celle-ci sur la surface des dents. |
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| 204 | A scaler with built-in illumination | EP89830462.1 | 1989-10-24 | EP0366624A3 | 1990-12-19 | Castellini, Franco |
The scaler comprises an elongated and axially hollow handpiece (1), a rotatable holder (2) accommodated internally of the handpiece (1) and housing drive means (4) for a detachable scaling implement (6), and a light source (7) associated rigidly with the handpiece (1), and incorporates a locking mechanism in the form of a pin (8) and a number of corresponding sockets (9) distributed circumferentially around the longitudinal axis (3) of the holder (2); the holder is spring-loaded and slidable axially between a stable position in which the locking mechanism is engaged, and a non-stable position in which the pin and sockets (8, 9) are disengaged and the holder (2) and the handpiece (1) free to rotate one in relation to the other between two limit positions established by circumferential slots. |
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| 205 | Gerät und Werkzeugsatz zur Zahnbehandlung mit einem Winkelstück, in dem eine rotierende Bewegung in eine Hin- und Herbewegung umgewandelt wird | EP87810625.1 | 1987-11-02 | EP0269564B1 | 1990-08-29 | Hubschmid, Walter |
| 206 | Container of abrasive pastes for dental use | EP88810257.1 | 1988-04-22 | EP0302004A2 | 1989-02-01 | von Weissenfluh, Beat |
The container comprises a flexible plate exhibiting a body (1′) provided with depressions (2) to contain abrasive pastes of different fineness or quality and at least one strip (1˝, 1‴) to allow wrapping around the dentist's finger, or around his wrist like a bracelet, or fastening to finger or wrist holding element. The plate of a container can be superposed on that of other containers that are the same to fit in other depressions (2) to occupy minimum space when various plates are stacked. |
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| 207 | Gerät und Werkzeugsatz zur Zahnbehandlung mit einem Winkelstück, in dem eine rotierende Bewegung in eine Hin- und Herbewegung umgewandelt wird | EP87810625.1 | 1987-11-02 | EP0269564A1 | 1988-06-01 | Hubschmid, Walter |
Das Gerät zur Zahnbehandlung weist ein Vorderteil (1) eines Winkelstücks auf, in welchem das vordere Ende (8) eines Kipphebels (9) in eine Ausnehmung (7) einer als Kolben wirkenden, eine Hin- und Herbewegung ausführenden Werkzeughalterung (4) eingreift, während des hintere Ende (10) des Kipphebels in eine exzentrisch angeordnete Ausnehmung (11) in einer Stirnseite einer drehbaren Welle (12) greift. Das andere Ende der Welle (12) ist über Zahnkronen mit einer drehbaren Antriebswelle verbunden. Etwa in der Mitte des Kipphebels ist ein Schiebelager (13) mit einer etwa rechteckigen Lagerung (18) vorhanden, mit dem es möglich ist, den Hub des vorderen Endes (8) des Kipphebels und damit den Hub der Werkzeughalterung (4) kontinuierlich zu verändern. Zum bequemen Einstellen des Schiebelagers, respektive des Hubes ist dieses über eine Niete (14) mit einer Schiebefeder (15) verbunden, die in einem Schlitz (17) läuft, der Einbuchtungen aufweist, in die die Niete einrastbar ist. Mit diesem kontinuierlich einstellbaren Hub der Werkzeughalterung, bzw. der darin steckenden Feile (5), kann die Bearbeitung den Gegebenheiten angepasst werden ohne das Winkelstück auswechseln und die Arbeit unterbrechen zu müssen. |
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| 208 | A scale remover with built-in light source | EP86830295.1 | 1986-10-09 | EP0238778A2 | 1987-09-30 | Castellini, Franco |
The grip (1) of the scale remover (6) is provided with a housing (7) that serves to accommodate means of illumination (13) the light from which is trained substantially on the tip of the scaling attachment (4), either by direct projection, or by deflection of the beam employing appropriate means (9) that emerge at the grip's forward end (2). Illumination means (13) are embodied to advantage as an electric lamp (8) held in place by means (29) designed to damp out oscillations set up by the vibrating shaft (3), and cooled by way of means (14) routed into the grip through a protective sheath (15) attached to its rear end. |
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| 209 | BROSSE A DENTS | EP83900181.5 | 1982-12-30 | EP0098275B1 | 1985-11-13 | NAHUM, Sylvain |
| The tooth brush is comprised of a cassette (30) removably mounted by means of a ball lock (31) in an ad-hoc housing (32) of a handle (33). The bristle tufts are partly secured to moving supports of a first type (35) so as to oscillate perpendicularly to the plane of the brush, and partly to moving supports of a second type (36) so as to rotate about their respective symmetry axes. A mechanism housed in the cassette (30) and comprising a rack and pinions kinematically interconnects the moving supports of both types (35, 36) so that, during brushing, the moving supports of the first type (35) swing alternatively in one direction and in the other direction while driving in alternating rotation the moving supports of the second type (36). All the parts of the cassette (30) are made of cast or injected plastic material. | ||||||
| 210 | Methods of making tooth cleaning devices | EP79302083.5 | 1979-10-02 | EP0010376A1 | 1980-04-30 | Jacob, Joseph; Love, Charles Jackson |
Method of dental plaque removal, device for carrying out the method and method of making that device. To make the tooth cleaning device, a filament loop of contractable material such as polypropylene is caused to shrink as it is being attached to a base. The loop exhibits an extraordinary contraction wherein the loop is not merely reduced as expected, but by the disclosed process it contracts into tightly adjacent filaments with a tight return loop (14). The resulting bristle not only solves the vexing problem of proper bristle polishing, but additionally exhibits a greatly improved capability to actually scoop away tooth deposits such as plaque. The tooth cleaning device is formed of a multiplicity of such looped filaments. The method of removing dental plaque involves stroking the surface of the tooth with a plurality of such looped filaments so that they act as scoops to carry away plaque material trapped in the return bends. |
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| 211 | BIO-RESORBABLE DEBRIDE OR IMPLANT CLEANING TOOL AND METHOD OF MANUFACTURING THE SAME | EP12801469.3 | 2012-11-13 | EP2779865B1 | 2018-08-29 | LYNGSTADAAS, S. Petter; WOHLFAHRT, Johan Caspar |
| The present invention is directed to a debridement and/or implant cleaning tool (1) in which the means for cleaning (4) is made of a biodegradable material. Thus, if parts of the means for cleaning (4) come loose during use, these will be degraded by natural processes in the body and will not remain in the body and cause negative body reactions. | ||||||
| 212 | SYSTEM AND METHOD FOR DETECTING HALITOSIS | EP16733055.4 | 2016-06-24 | EP3314254A1 | 2018-05-02 | HELAOUI, Rim; HUSSEIN RMAILE, Amir Hussein; JASINSCHI, Radu Serban; AARTS, Ronaldus Maria; SHAN, Caifeng; PATEL, Jayprakash; DE JAGER, Marinus Karel Johannes |
| A system for detecting halitosis is disclosed that comprises a gas sensor (116) for generating a sensor signal signalling the detection of compounds indicative of halitosis exhaled through an oral cavity; an image sensor (114) for capturing an image (500, 510) of a dental condition and/or tongue condition in said oral cavity; and a processor (110) communicatively coupled to the gas sensor and the image sensor and adapted to process the sensor signal and the image in order to determine if in case of the sensor signal signalling the presence of a compound indicative of halitosis, said halitosis originates from said oral cavity by determining the dental condition and/or tongue condition in said image. A method for detecting halitosis and a computer program product implementing the method are also disclosed. | ||||||
| 213 | TOOTHBRUSH TRACKING SYSTEM | EP10790743.8 | 2010-11-25 | EP2512290B1 | 2018-04-18 | BATES, Susan; SAVILL, Derek, Guy |
| A method of monitoring tooth brushing comprising: receiving a position signal from a position sensor (601) disposed on a toothbrush (21) comprising a handle and a head (22); receiving a force signal from a force sensor (602) disposed on the toothbrush (21); and calculating a position of the head of the toothbrush using the position signal in combination with the force signal. | ||||||
| 214 | ORAL CARE DEVICE WITH AN ELECTRICAL POTENTIAL | EP06816975.4 | 2006-10-14 | EP1951085B1 | 2017-12-06 | JIMENEZ, Eduardo; DICKSON, Robert; HOHLBEIN, Douglas; CAI, Heng; KENNEDY, Sharon; MINTEL, Thomas; RUSSELL, Bruce |
| 215 | ORAL CARE IMPLEMENT | EP10860901 | 2010-12-21 | EP2654494A4 | 2017-09-13 | XI WENJIN; LIU YU; ZHOU JIANRONG |
| An oral care implement, such as a toothbrush. In one aspect, the invention is an oral care implement comprising a handle and a head. A plurality of tooth cleaning elements may extend from a front surface of the head, which is formed by a plurality of spaced-apart segments formed of a rigid material, wherein the plurality of segments include a cruciform segment integrally formed with and extending from a distal end of the handle, a first pair of segments located on opposite sides of a longitudinal portion of the cruciform segment, and a second pair of segments located on opposite sides of the longitudinal portion of the cruciform segment, the first pair of segments located on an opposite side of a transverse portion of the cruciform segment from the second pair of segments. The segments of the first and second pairs are flexibly connected to the cruciform segment. | ||||||
| 216 | BUSE POUR POLISSEUR | EP11743084.3 | 2011-07-04 | EP2590592B1 | 2014-04-23 | CASABONNE, Thierry; RUELLAN, Vianney, JM; SAXER, Ulrich |
| 217 | A PROCESS AND RESULTING PRODUCT FOR MATCHING A MOUTHPIECE FOR CLEANING TEETH TO A USER'S ORAL GEOMETRY | EP11811391.9 | 2011-12-16 | EP2654611A1 | 2013-10-30 | MILLER, Kevin, A. |
| A method and the resulting product for optimizing the configuration of a mouthpiece for cleaning teeth in which the configuration of the mouthpiece is optimized to the oral geometry of individual users. The method includes a first step (26) of producing a digital scan of the oral geometry of the individual user and then producing a rigid shell (30) for the mouthpiece substantially matching the digital scan. The configuration of the resulting mouthpiece is characterized by the outer surface of the shell not extending from the buccal surface of the individual teeth more than 7 mm (31); further, by the rear edge of the shell not contacting the tissues to the rear of the rearmost teeth (36), and still further by no more than a 2 mm overlap into the gum line (36), when the mouthpiece is operatively positioned in the user's mouth. | ||||||
| 218 | ORAL CARE IMPLEMENT | EP10861202.9 | 2010-12-21 | EP2654496A1 | 2013-10-30 | 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. | ||||||
| 219 | CANULE ET ADAPTATEUR POUR SERINGUE MULTIFONCTION | EP12806574.5 | 2012-11-26 | EP2642944A1 | 2013-10-02 | FOURNIE, Marguerite; SAUROU, Sabrina |
| The invention relates to a cannula for a multi-function syringe of the dental type, comprising an attachment bushing (1200), said bushing being delimited by a circular opening (1210), a base (1220) and a side wall having a cylinder of revolution, the cannula further comprising at least two channels (1120, 1125) which allow fluids to be delivered separately or jointly from said base (1220) to fluid-projecting orifices, the two channels originating alongside each other in said base (1220), characterized in that the cylinder of revolution has a cutting (D) within the thickness of its wall, which cutting (D) comprises, starting from the opening (1210), at least one segment (1265) with a direction different than the direction of the axis of the cylinder, and then a longitudinal segment (1270) oriented towards the base (1220). | ||||||
| 220 | Method and device for three-dimensional measurement of a dental model | EP08020791.3 | 2008-11-29 | EP2191788A1 | 2010-06-02 | Bielfeldt, Uwe; Engelmohr, Reiner; Markgraf, Dirk; Stolper, Michael |
The invention relates to a method for determining the cleaning performance of dental cleaning products. To do so a device for three-dimensional measurement of a dental model is provided. The device has two split-beam measuring devices (10,10') for generating two measurement areas of the dental model, wherein the measuring areas are different from one another. Each split-beam measuring device comprises a first (20,20') and a second (21,21') camera system and a beam of light (30,30'), wherein the optical axis (25) of the lens of the first camera system is inclined by a first triangulation angle (α1) and the optical axis (26) of the lens of the second camera system is inclined by a second triangulation angle (α2) with respect to the plane of the beam of light, where α1 is different from α2 . The dental model and the split-beam measuring devices are arranged so they can be moved in relation to one another. Two dimensions of the three-dimensional model are recorded by means of a split beam, the third dimension being generated by the relative movement. The area and layer thickness of plaque substitute residues on the three-dimensional model are determined. The cleaning performance of different dental cleaning products can thus be effectively compared.
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