子分类：
| 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 | ELECTROSURGICAL INSTRUMENT | EP14770601 | 2014-03-14 | EP2967748A4 | 2016-12-28 | GREEP DARCY; BORGMEIER PAUL; FRAMPTON CHAD |
| An electrosurgical instrument that reduces the amount of fatigue experienced by a physician performing electrosurgery includes a hand piece with a utility conduit connected to the hand piece. The utility conduit can include an electrical cable and a smoke/fluid evacuation hose. The location at which the utility conduit exits the hand piece is selectively adjustable to reduce the resistance to the movement of the electrosurgical instrument created by the weight of the utility conduit. An electrosurgical instrument may also include an extendable shaft that allows for selective adjustment of the reach of the operational capabilities of the instrument. | ||||||
| 202 | MEDICAL CUTTING INSTRUMENT | EP11800789 | 2011-06-27 | EP2589353A4 | 2015-07-15 | SHIOIRI MUTSUNORI |
| 203 | DRIVER WITH TAIL | EP07791515.5 | 2007-07-27 | EP2055434B1 | 2014-04-30 | Takahashi, Atsushi |
| 204 | DRIVER WITH TAIL | EP07791515.5 | 2007-07-27 | EP2055434A1 | 2009-05-06 | Takahashi, Atsushi |
A screw driver is provided and made of an antibiotic material. The screw driver includes a tip blade corresponding to screw heads of various shapes and a rope-shaped shaft made of metal wire or resin wire with sufficient flexibility, softness and recovery property. A rotation gauge or a digital torque display device is disposed on an open end of the shaft. |
||||||
| 205 | Vorrichtung und Verfahren zum Betrieb mit einem handgehaltenen zahnärztlichen Instrument | EP06113179.3 | 2006-04-27 | EP1716816A1 | 2006-11-02 | Eiff, Wolfgang; Fornoff, Peter |
Die Erfindung betrifft eine Vorrichtung zum Betrieb mit einem handgehaltenen zahnärztlichen Instrument, bei dem eine Funktion des Instruments durch einen Bediener mittels einer Auslöseeinrichtung ausgelöst wird, wobei die Vorrichtung eine Verzögerungsschaltung enthält, die eine Zeitverzögerung zwischen Auslösung und Aktivierung der Funktion bewirkt. Weiterhin betrifft die Erfindung ein Verfahren zum Betrieb eines handgehaltenen zahnärztlichen Instruments, bei dem eine Funktion des Instruments durch einen Bediener mittels einer Auslöseeinrichtung ausgelöst wird, wobei die Auslösung eine Verzögerungsschaltung in Betrieb setzt, die die Aktivierung der gewünschten Funktion zeitverzögert vornimmt.
|
||||||
| 206 | VERFAHREN UND VORRICHTUNG ZUR ZAHNÄRZTLICHEN BEHANDLUNG MITTELS EINES FREIEN FLÜSSIGKEITSSTRAHLES | EP99922405.8 | 1999-05-21 | EP1182983A1 | 2002-03-06 | Bascko, Laszlo; Varbiro, Gábor |
| The invention relates to dental method and to a device for separating different materials to be removed during dental treatment conducted at the boundary of healthy bone tissue or, optionally, to abrade the healthy bone tissue. According to the invention, a highly-pressurized liquid provided in the form of a concentrated free liquid jet spray is directed with a large amount of kinetic energy onto the tooth surface to be treated via a nozzle mounted on the end of a dental tool. The working element of the hand tool (5) is formed by a nozzle (6) which is suited for discharging a concentrated highly-pressurized liquid jet spray and which is supplied with liquid by a hydraulic supply unit (2). Said hydraulic supply unit serves as an energy source and is controlled by an adjustable pressure controller (28). In addition, the hydraulic supply unit (2) contains a hydraulic pump (17) which is actuated by a drive unit and which is connected to a liquid container (3). A pneumatically controlled three-way valve (37) is placed in the supply line of said pump (17) which leads to the nozzle (6). A tool sensing element valve (39), said tool sensing element valve being actuated by a switching element that detects the lifting of the hand tool (5), as well as a foot valve (40) which is actuated by a foot switch are connected in series in the pneumatic control circuit of said three-way valve. | ||||||
| 207 | TEMPERATURE GAUGE FOR SURGICAL DRILLS AND METHOD EMPLOYING SAME | EP94930459 | 1994-09-20 | EP0720451A4 | 1997-09-24 | KLEIN MICHAEL; YACKER MILES J |
| This invention is a temperature gauge (30) for surgical drills (15) of the type having a surgical head (18) to which a drill bur (20) having a throughbore extending to its drill bur tip is removably mounted, and includes a temperature sensor (36) receivable in the drill bur throughbore for sensing and measuring the temperature at the drill bur tip and a thermometer (31) coupled to the temperature sensor (36) for displaying the temperature at the drill bur tip. A method of measuring the temperature of the drill site in the bone of a patient is also disclosed. | ||||||
| 208 | Vorrichtung zur Bearbeitung von Zahnhartsubstanz | EP93112085.1 | 1993-07-28 | EP0582896B1 | 1997-06-11 | Franetzki, Manfred, Dr. |
| 209 | DISPOSITIF DE TRAITEMENT D'UN MATERIAU A TETE PHOTO-IONIQUE MINIATURISEE | EP94926284.0 | 1994-09-07 | EP0717785A1 | 1996-06-26 | ELOY, Jean-François Résidence Rosier-Bellevue A2 |
| Device with a miniaturized photoionic head for the treatment of a material. The device comprises at least one optical fibre (2), a pulsating light source for treating the material (10); means for injecting said light into an end of the fibre, and a miniaturized photoionic head (8) comprising a collar (16), with a side being integral with a fibre end while the other side of the ring is placed against the material. The collar confines a plasma formed, by means of the pulsating light, in the space delimited by said ring, from the material or matter (20) placed in said space, for the treatment of the material. Application in the surface treatment of metals. | ||||||
| 210 | Verfahren und Vorrichtung zur Bearbeitung von Zahnhartsubstanz | EP93112085.1 | 1993-07-28 | EP0582896A1 | 1994-02-16 | Franetzki, Manfred, Dr. |
Es wird ein Verfahren bzw. eine Vorrichtung zur Bearbeitung von Zahnhartsubstanz vorgestellt, bei dem (der) in Verbindung mit einer intraoralen Videokamera, deren Zielobjekt auf einem Monitor wiedergegeben wird, in indirekter Behandlungstechnik gearbeitet werden kann. Hierzu ist am Patientenmund eine Abschirmung (2,6) angeordnet, die so gestaltet ist, daß einerseits der Austritt von Partikeln aus dem Patientenmund verhindert wird und andererseits das Bearbeitungshandstück (1) in den Patientenmund ein- und zur Präparationsstelle hingeführt werden kann. |
||||||
| 211 | DENTAL LASER ASSEMBLY | EP89910399.0 | 1989-08-25 | EP0388455A1 | 1990-09-26 | VASSILIADIS, Arthur; HENNINGS, David R.; SHAFFER, Joseph W.; FULLMER, David J.; BREWER, Michael H.; MYERS, Terry D |
| On a mis au point un ensemble (10) à laser dentaire utilisé pour éradiquer des lésions carieuses dans les dents pour le traitement de dents sensibles, ainsi que pour l'extraction de tissus mous. Ledit ensemble (10) à laser comprend un logement (22) comportant une cavité (34) contenant un laser (32) à impulsions. Ledit laser (32) est excité de sorte qu'il émet un faisceau laser sur un axe (46) prédéterminé en ligne avec un système (22) d'acheminement à fibres optiques, à une vitesse d'impulsion comprise entre 1 et 10000 impulsions par seconde, et à une puissance moyenne variable comprise entre 0 et 50 watts. Un manche (30) est dimensionné pour être inséré dans la bouche d'un patient, tandis qu'une fibre optique (22) relie optiquement la sortie laser au manche. Ledit ensemble (10) à laser comprend également un laser (60) de visée à sortie continue qui, lors de l'activation, fournit un faisceau laser de visée en continu coaxial par rapport au faisceau de traitement. On introduit ensuite les deux faisceaux dans un système d'acheminement à fibres optiques. | ||||||
| 212 | Appareil de traitement de tissus vivants par stimulation au moyen d'impulsions de courant électrique et/ou d'ondes électromagnétiques | EP83810524.5 | 1983-11-14 | EP0109935B1 | 1989-02-01 | Charmillot, René; Lebet, Jean-Pierre |
| 213 | Pressure generator | EP85105235 | 1985-04-30 | EP0163147A3 | 1988-01-20 | Müller, Hans-Gerhard, Dr. |
| 214 | Technikhandstück, insbesondere für zahnärztliche Zwecke | EP81106142.3 | 1981-08-05 | EP0045943B1 | 1985-01-16 | Phleps, Tilman; Goisser, Siegfried |
| 215 | Laser dental handpiece | EP82304404.5 | 1982-08-20 | EP0073617A1 | 1983-03-09 | Pembery, Peter John |
A dental handpiece arranged to perform dental work in the mouth by means of laser energy, the handpiece including a bundle (2) of optical fibres (3) leading to a face (5A) of a head (5). A water/air supply tube (4) leads to an outlet (6) adjacent to the head. In use, the laser beams are focussed at a point (9) where the dental work is performed, the point (9) being adjustable relatively to the head (5) and being able to be de-focussed. A probe (8) is provided to guide the operator during use. |
||||||
| 216 | 자동 동작 치과 진료 장치 | KR1020160112523 | 2016-09-01 | KR101821563B1 | 2018-01-25 | 최성숙; 김인재 |
| 본발명은치과진료를위한진료유닛의구동이자동으로제어될수 있는자동동작치과진료장치에관한것이다. 본발명에따른자동동작치과진료장치는치과진료를위한가동툴과, 상기가동툴이결합되는핸드피스를포함하는진료유닛과, 상기진료유닛이구강내에접근하거나동작준비상태임을감지하는센서부와, 상기센서부의감지신호를통해진료유닛의접근또는동작준비상태를판별하는신호판별부와, 상기신호판별부와연결되어상기신호판별부의판단신호에따라상기진료유닛의구동을제어하는제어부를포함한다. | ||||||
| 217 | 자동 스위칭 치과 진료 장치 | KR1020160112524 | 2016-09-01 | KR101821562B1 | 2018-01-25 | 최성숙; 김인재 |
| 본발명은치과진료를위한진료유닛의구동이자동으로제어될수 있는자동스위칭치과진료장치에관한것이다. 본발명에따른자동스위칭치과진료장치는치과진료를위한가동툴과, 상기가동툴이결합되는핸드피스를포함하는진료유닛과, 구강내부에삽입되는석션팁과상기석션팁이연결되는석션배관을포함하는석션유닛과, 상기가동툴과상기석션팁사이의패러미터의차이또는상기가동툴과석션팁각각의패러미터의변화를감지하고, 상기진료유닛의구동을제어하는제어부를포함하고, 상기석션유닛은상기패러미터의차이또는패러미터의변화에따라상기진료유닛이구동되는것을차단하거나허용하기위한스위칭부를포함한다. | ||||||
| 218 | 인공치아 가공장치 | KR1020160062773 | 2016-05-23 | KR101794721B1 | 2017-11-07 | 윤준석; 손수일; 김상철 |
| 인공치아가공장치가개시된다. 인공치아가공장치는작업테이블; 상기작업테이블의상면에설치되고, 다면의박스형태를이루어보철가공공간을제공하는챔버부; 상기챔버부의상면에수직하게배치되어상기가공공간내로절삭공구가위치하도록상기챔버부상에설치된스핀들유닛; 상기챔버부의외부에서상기스핀들유닛과연결되어상기스핀들유닛을제1 방향으로왕복시키는스핀들이송유닛; 가공대상물을파지하여상기가공공간내에가공대상물을위치시키도록상기가공공간내에배치되는지그부; 상기챔버부의측면부에설치되어상기지그부를상기제1 방향에수직한제2 방향으로왕복시키는지그이송유닛; 및상기챔버부의내부에설치되고, 상기지그부의아래에위치하며, 상기가공물의가공시발생되는분진을집진하는분진집진부를포함하고, 상기분진집진부는, 상기챔버부내부면적에대응하는면적을갖고, 상기지그부의아래에위치하는집진면; 및상기집진면의중심부에형성된집진홀을포함하고, 상기집진면은집진면의가장자리로부터상기집진홀을향해경사져있는것을특징으로한다. | ||||||
| 219 | 치과 공구 제조 방법 | KR1020177016577 | 2010-02-02 | KR1020170073722A | 2017-06-28 | 쟈끄민스에블린 |
| 처리될치아로부터미리정해진치아구조물을제거할때 치과용절단공구를가이드하기위한오버레이(overlay)에관한것으로서, 내부표면, 제1 가이드에지, 및제2 가이드에지를포함하고, 상기내부표면은처리될치아의외부표면에대응하는형상과치수를가져서, 상기내부표면은처리될치아의적어도일부분중 임의의부분에및 처리될치아의인접치아의적어도일부분에분리가능하게고정될수 있고, 상기제1 가이드에지는상기내부표면을관통하는것을포함하여상기오버레이의두께를관통해연장되고, 상기제1 가이드에지는치과용절단공구가따르는수평, 수직, 및경사이동중 적어도하나에대응하는윤곽을가지고, 상기제2 가이드에지는상기내부표면을관통하는것을포함하여상기오버레이의두께를관통해연장되며상기제1 가이드에지로부터이격되고, 상기제2 가이드에지는상기치과용절단공구가따르는수평, 수직, 및경사이동중 적어도하나에대응하는윤곽을가진다. | ||||||
| 220 | 자동 스위칭 치과 진료 장치 | KR1020160112524 | 2016-09-01 | KR1020160149174A | 2016-12-27 | 최성숙; 김인재 |
| 본발명은치과진료를위한진료유닛의구동이자동으로제어될수 있는자동스위칭치과진료장치에관한것이다. 본발명에따른자동스위칭치과진료장치는치과진료를위한가동툴과, 상기가동툴이결합되는핸드피스를포함하는진료유닛과, 구강내부에삽입되는석션팁과상기석션팁이연결되는석션배관을포함하는석션유닛과, 상기가동툴과상기석션팁사이의패러미터의차이또는상기가동툴과석션팁각각의패러미터의변화를감지하고, 상기진료유닛의구동을제어하는제어부를포함하고, 상기석션유닛은상기패러미터의차이또는패러미터의변화에따라상기진료유닛이구동되는것을차단하거나허용하기위한스위칭부를포함한다. | ||||||
QQ群二维码
意见反馈
意见反馈