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WO/2004/028392A2 |
A dental unit water line (DUWL) monitoring and maintenance apparatus, for monitoring a DUWL. The apparatus comprises cleansing means attached to the DUWL for cleansing the fluid passing therethrough. Control means controls the cleansing ...
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WO/2004/021915A2 |
A sleeve (300) is held on the end of probe (105) by friction or by the fingers of the camera-operator. Consequently, the present sleeve (300) is readily removed form the camera (105) and new sleeve is placed on the camera (105) each time...
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WO/2004/021918A1 |
The invention relates to a device for receiving dental instruments for different dental treatments and therapies, such as, endodontis, for the prophylaxis of caries, ultrasound treatment, etc. and also for identifying and monitoring the ...
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WO/2004/022993A1 |
The invention relates to a system for protecting motor-operated dental instruments such as drills, files, etc. from breakage due to overloading. Said system is comprised of a slip-tolerant device for limiting the torque acting upon the r...
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WO/2004/019803A1 |
A medical tool (4i) and/or a magazine (1) and a device (7, 9) for recognizing and modifying codings on the magazine form a system with which the state of tools that can be accommodated inside the magazine can be monitored. To this end, c...
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WO2003071978B1 |
Disclosed is the active part of an osseous preparation tool used in dental medicine for preparing an osseous seat by means of osseous compression so as to axially insert an implant (dilator). The inventive active part of said tool compri...
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WO/2004/017860A1 |
Dentition three-dimensional data and jaw-bone three-dimensional data are collected from a patient and they are combined. According to the combined data, dental crown data for making up for data on a lost tooth and occlusion data on a den...
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WO/2004/014486A1 |
A method and an apparatus for the treatment of either endo-cavital infections or abnormal surface tissue conditions, particularly destructive bacterial infections, post major invasive surgery abscesses and skin infections such as vitilig...
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WO/2004/014487A2 |
A method and an apparatus for the treatment of endo-cavital infections, particular destructive bacterial infections and post major invasive surgery abscesses. A catheter system is used, which allows the simultaneous drainage of an endo-c...
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WO/2004/014487A1 |
A method and an apparatus for the treatment of endo-cavital infections, particular destructive bacterial infections and post major invasive surgery abscesses. A catheter system is used, which allows the simultaneous drainage of an endo-c...
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WO/2004/012621A1 |
A device (20) and a method for delivering UVA light to the mouth in which a photocatalytic agent is distributed in the mouth and a UVA light source (30) is located contiguously to the head of the device (20) so that the photocatalytic ag...
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WO/2003/105713A1 |
The invention concerns an driving appliance, called contra-angle handpiece, for surgical instruments, in particular in dental surgery, consisting of a handle (1), a neck (2) and a head (3) wherein the instrument is fixed; each of the par...
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WO/2003/103535A2 |
The invention relates to implants and implantation devices for partially replacing surfaces that are subject to stresses, especially the surfaces of a joint. Said implant comprise a spherical or axial, preferably cylindrical base to be i...
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WO/2003/103529A1 |
The invention relates to a medical tool for dental treatments by means of a laser, the light guide (18, 19) of which runs in a hand piece (17.1 to 17.4). The light guide (18) is provided with a laser module (2) including power circuitry ...
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WO/2003/103477A2 |
A sound attenuating system (2) is provided for pneumatically powered surgical instruments. In one aspect, the exhaust hose (70) is formed of at least two dissimilar materials to impede the transmission of vibrations or audible noise.
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WO/2003/101365A1 |
An oral hygiene device (24) includes an irrigation handle (25) having first and second nozzles (40, 42) connected to a fluide source (23) by two flexible tubes (36, 37). The flexible tubes (36, 37) are disposed in first and second racewa...
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WO/2003/100729A1 |
A method and system for creating three-dimensional models of implant-bearing dental arches (Fig. 4), and other anatomical fields of view, employs three-dimensional scanning means to capture images of an anatomical field of view wherein t...
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WO2002079686B1 |
The retainer (20) of the present invention is made of a composite material having a body made from a polymer, a layer of solid lubricant formed over the body by chemically coating the body with a porous layer of solid lubricant and impre...
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WO/2003/092526A1 |
The invention concerns a medical treatment device comprising a pedal-driven control unit (20) and a handpiece (30) designed for a medical instrument, said handpiece being adapted to be controlled via said pedal-driven control unit. Said ...
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WO/2003/092527A1 |
An apparatus is provided for tooth treatment, wherein a base (40) is mounted in the mouth of a patient and a tooth treatment tool (51) connected to said base such that said connection allows for supported movement of the tool in relation...
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WO/2003/092528A1 |
The invention relates to dental equipment and can be used for supplying water and disinfecting solutions to different dental nozzles such as: turbines, water-air pistols etc. The aim of the invention is to facilitate the change of bottle...
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WO/2003/088930A1 |
This invention relates to an irrigant for use in dental surgical procedures, the irrigant comprising an electrolytically activated aqueous solution, characterised in having a pH of between 6.75 and 10 with microcidal as well as anti-oxid...
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WO/2003/086218A1 |
A method and apparatus are provided for processing a hard material, for example a hard biological material such as dental enamel or bone, with optical radiation. A treatment zone of the material is selectively cleaned of ablation product...
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WO/2003/086222A1 |
The invention relates to a handpiece for a surgical or dental tool (3). Said tool is rotationably mounted by means of two bearings (12, 13) which are axially separated from each other and can be inserted into a the head of the hand piece...
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WO/2003/086223A1 |
Systems and methods related to ultrasonic microtube dental instruments designed to cut around a broken instrument by allowing the broken instrument to be placed within a lumen of the microtube instrument while simultaneously boring with ...
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WO/2003/084424A1 |
To provide an orthodontic device and a novel orthodontic technique using the same whereby the problems occurring in the conventional fixation type orthodontic devices can be overcome and improved therapeutic effects can be achieved, an o...
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WO/2003/083266A1 |
A method of balancing a set of rotating turbine elements of a dental handpiece includes measuring imbalance in the rotating elements; adding or removing material to or from at least two correction planes in the turbine set at an angular ...
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WO/2003/082387A2 |
The invention relates to a tool holder (1) which is intended to receive a flexibly-deformable tool (12), such as an injection needle or a cutting tool. The operating direction (15) of the tool is not parallel to the axis (14) of the tool...
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WO/2003/076089A1 |
Hollow porous fibers (12) containing adhered contaminants are cleaned to remove the contaminants by backflushing a liquid to fill the pores, and adding a flow of gas so as to form a two-phase mixture of gas and bubbles of liquid that can...
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WO/2003/075781A1 |
The invention relates to a method and device for identifying surgical instruments, especially dental surgical instruments, by using a stationary geometric arrangement of instrument receiving elements and a corresponding position-based al...
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WO/2003/075979A2 |
The invention relates to devices and methods of using the devices. The devices may be chemiluminescently illuminated and useful as medical, industrial, and consumer products. They may be disposable and may employ an integrated or attacha...
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WO/2003/073957A1 |
The invention includes a method and apparatus to guide a dental drill to drill a bore into which a dental implant may be inserted at a particular axis. The dentist first takes an impression of a selected patient's dental arch. The cast d...
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WO/2003/073954A1 |
Dental implant drill holes (34) and the shape of a dental implant superstructure (48) are chosen by creating a computer model (29) giving jawbone structural details (41, 42), gum surface shape information (46) and proposed teeth or denta...
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WO/2003/073952A1 |
Disclosed is a dental hand instrument which is formed by two separate functional units that can be coupled to each other. One functional unit (F1/1) comprises the head piece (1) with a tool (2), a part of the grip element (3) which at le...
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WO/2003/073953A1 |
The invention relates to a switching device for an irrigation line comprising two flexible supply tubes (4a, 4b), each of said tubes connecting a flask containing an irrigation fluid to a handpiece by means of a peristaltic pump. The inv...
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WO/2003/071974A1 |
A dental handpiece (10) has a rotor (15) and a ball bearing assembly (13, 14) supporting the rotor (15). At least one of the ball bearing assemblies (13, 14) has a ball (20) and a retainer (21). The retainer (21) has at least one grease ...
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WO/2003/071973A1 |
A dental handpiece (10) has a rotor (15) and a ball bearing assembly (13, 14) supporting the rotor (15). The handpiece (10) also has a pusher (32), wedge (20) and chuck jaws (22). At least one of the handpiece components in metal-to-meta...
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WO/2003/071972A1 |
The invention relates to a method and device for placing implants (1) using a surgical template (11) which is made from tomographic cuts in the patient's jawbone (7). According to the invention, step drills (4) and calibrating drills (5)...
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WO/2003/070121A1 |
An ultrasonic dental instrument or tip (10, 30, 50, 70) is disclosed for performing endodontic procedures. The instrument has a hub (H) adapted to be operatively coupled to the output of an ultrasonic handpiece (100) and a shank (S) port...
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WO/2003/065919A1 |
A prophylactic system (100) for a dental hand piece (101) of a selected shape and having an outlet (112) for providing a fluid to an operating field is disclosed. A cover (102) has a shape substantially similar to the hand piece (101) fo...
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WO2002040082A9 |
A syringe sleeve (10) receives a syringe (11) without the syringe (10) dispensing tip (12). After the syringe (11) is received within the sleeve (10), the dispensing tip (12) is affixed to the syringe (11). This causes the end (50) of th...
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WO/2003/061734A1 |
Disclosed is a dental therapeutic device used for infiltrating and/or rinsing tissue or hollow spaces bordered by tissue, particularly tooth tissue or hollow spaces bordered by tooth tissue, with a therapeutic fluid. The inventive device...
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WO/2003/061514A1 |
A hand apparatus (10) comprises: a housing (20)&semi and an optical carrier (30) extending from the housing (20) and having a substantially linear light emitter (40) at one end. The emitter (40) is adapted to allow a predetermined profil...
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WO2002038033A9 |
An improved smoke evacuation system (10) and method for removing gaseous byproducts of surgical procedures and noxious vapors from chemicals is provided. The smoke and vapor evacuation system includes a vacuum head (18) positionable at a...
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WO/2003/060825A2 |
A method for producing an artifact-corrected image of a negative jaw impression in a recipient jaw comprising, forming a negative impression of said recipient jaw, producing a first digital image of said negative jaw impression, producin...
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WO/2003/059305A1 |
A method for preventing tooth decay by initially treating the tooth surface with a laser with a coherent or incoherent light source. This process makes the tooth more resistant to acid and more able to bond fluoride, thus requiring a low...
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WO/2003/055407A1 |
A template (30, 38) is used to form holes for implants in bone (28, 34), preferably jaw bone, without any negative effect from the existing resiliency in the flesh/gum surrounding the bone. The template is adapted to the shape or shapes ...
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WO/2003/051265A1 |
Medical surgery, and in particular, dental surgery, comprising new or column type equipment that contain all the instruments needed by the dentist, and that can be moved so that work conditions are as ergonomic as possible. The column co...
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WO/2003/051221A1 |
A dental light guide (9) made from flexible thermoset plastics material. The dental light guide is resiliently deformable into different configurations (10) so as to illuminate teeth to cure resin or other applications. The dental light ...
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WO/2003/039389A1 |
Systems for ascertaining proximity of an oral surgical instrument to a mandibular canal and methods of protecting a mandibular canal from damage during an oral surgical procedure are disclosed. The method includes transmitting (130) acou...
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