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Patent Searching and Data


Matches 151 - 200 out of 7,002

Document Document Title
WO/2017/180545A1
A syringe (1) for dispensing a dental substance. The syringe has a container (11) that forms at least a first and a second component chamber (111, 112) and a plunger (12) having a first and a second plunger rod (121, 122). The first and ...  
WO/2017/176683A1
Apparatus and methods for an articulating endodontic file are provided. The apparatus may include two or more file segments. Each file segment may articulate with respect to an adjacent file segment. The articulating file may include a j...  
WO/2017/162705A2
The invention relates to a method and an arrangement for the cleaning of a circumferentially closed canal by means of a light guide conducting a laser beam. The entry of the laser beam into the light guide is interrupted when the free en...  
WO/2017/162705A3
The invention relates to a method and an arrangement for the cleaning of a circumferentially closed canal (10) by means of a light guide (14) conducting a laser beam. The entry of the laser beam into the light guide is interrupted when t...  
WO/2017/162706A1
The invention relates to a method for sealing of a circumferentially closed canal. A closure element is secured to one free end of a light guide conducting a laser beam. The light guide with the closure element is introduced into the can...  
WO/2017/160501A1
An endodontic instrument (200) includes a cutting portion having upper and lower ends (202, 204) spaced apart along an axis, a cutting surface (206) extending helically along the axis, and a non-contact surface (210) extending helically ...  
WO/2017/154850A1
The present invention pertains to a prismatic dental mill blank provided with a mill blank part (X) and a coating layer (Y) that covers at least all of the circumferential surfaces of the mill blank part (X). The mill blank part (X) cont...  
WO/2017/156102A1
The present invention provides methods and compositions for promoting dental tissue repair and/or regeneration, methods for promoting differentiation of dental pulp stem cells, methods for treating periodontal diseases, and methods for t...  
WO/2017/155692A1
The invention relates to a preformed dental composite crown being characterized by its shape and chemical composition, the shape being characterized as follows: having an occlusal top surface and depending buccal, mesial, distal and ling...  
WO/2017/154029A1
The present invention relates to a reamer with improved blade for Ni-Ti instruments for endodontic use, said reamer comprising a not active tip (3, 13, 113) and at least one blade (2a, 2b; 12a, 12b, 12c; 1 12a, 1 12b) having, at least pa...  
WO/2017/156405A1
A dental prosthesis and a process for design and manufacturing, incorporating a dental implant framework and veneering overlay that will be designed and manufactured simultaneously and permanently fixated to one another.  
WO/2017/148490A1
we use the device manually to split the tooth into two equal parts without any heat generation which may affect the pulp negativelwe split it y to get a vital pulp which is used in stem cell researches This device consists of two parts :...  
WO/2017/144974A9
This invention presents "respect" for the adjacent tooth by providing an instrument and method that presses the matrix band against the adjacent tooth, and presents inventive examples of the concave shape of its prongs (to match the conv...  
WO/2017/147226A1
A circumferential matrix system comprising, a matrix band (10), a body (14) having a handle (12), a housing (16) and a base (18), a spindle (22) within the body (14) being attached to the handle (12), wherein the matrix band (10) on one ...  
WO/2017/144974A1
This invention presents "respect" for the adjacent tooth by providing an instrument and method that presses the matrix band against the adjacent tooth, and presents inventive examples of the concave shape of its prongs (to match the conv...  
WO/2017/139842A1
There is disclosed a method of preparing a patient's mouth (10) for the insertion of a prosthetic tooth in a space (14) between two existing teeth (12). The method includes providing two attachment components (20) and a one or more relea...  
WO/2017/121782A1
The invention relates to dental micro-applicators (1) with an at least partially hollow body (2) comprising a reservoir (3) for receiving a fluid, such as a liquid or paste, wherein the body has a distal area (2.2) and a proximal area (2...  
WO/2017/121780A1
The invention relates to a dental micro applicator (1) comprising a body (2), a distal region (2.1), a proximal region (2.2), and an application region (2.3) in the proximal region. In the proximal region (2.2), the body has at least one...  
WO/2017/114776A1
The invention relates to a method for the preparation of a blank of a ceramic material, wherein a first ceramic material and then a second ceramic material of different compositions are filled into a die and wherein the materials are pre...  
WO/2017/109125A3
The present invention relates to a discharger, in particular expendable syringe, for discharging a predetermined amount of fluid from a separate container, in particular a liquid including at least one medical, dental or veterinary agent...  
WO/2017/111079A1
Provided is a dental root canal cutting tool which is attached to a dental handpiece when in use, and with which cut material produced as a result of cutting inside a root canal can be smoothly ejected. The dental root canal cutting tool...  
WO/2017/106431A1
A custom tool for forming a dental restoration in a mouth of a patient includes a first mold body providing for a customized fit with at least one tooth of the patient. The first mold body includes a portion corresponding with at least a...  
WO/2017/103212A3
The invention relates to a combination (1) comprising an implant (2), a dental dam (3) and a holding means (4) for detachably holding the dental dam (3) at an implant end portion (7) of the implant (2). In order to advantageously develop...  
WO/2017/100948A1
Described herein is an impression taker for capturing an impression of preparation cut in abutment teeth, the impression taker comprising; a rigid body supporting a first arm and a second arm, the first arm having a first longitudinal en...  
WO/2017/106135A1
A soft and hard tissue maintenance and preservation membrane device for a tooth-extraction site. The membrane device includes a generally curved apical end. The apical end is configured to rest in a tooth-extraction socket and substantia...  
WO/2017/103212A2
The invention relates to a combination (1) comprising an implant (2), a dental dam (3) and a holding means (4) for detachably holding the dental dam (3) at an implant end portion (7) of the implant (2). In order to advantageously develop...  
WO/2017/106419A1
A custom tool for forming a dental restoration in a mouth of a patient includes a one-piece mold body providing for a customized fit with at least one tooth of the patient, the one-piece mold body including an occlusal portion forming an...  
WO/2017/097868A1
The invention relates to a two-component mixing capsule (1) for receiving and mixing two preferably powdery or preferably pasty or kneadable compounds, particularly preferably dental compounds, with a capsule housing (2) which has a disc...  
WO/2017/096382A4
A negative pressure irrigation system includes one or more negative pressure irrigation needles sized for insertion into a canal of a tooth, each needle having a closed distal end and two suction inlet ports located opposite one another ...  
WO/2017/096379A1
A self-heating electric plugger/syringe needle (10/70) with the conductive element (50) on the external surface of the needle (10/70) is described. The needle (10/70), which can be divided into shank (30) and tip (20) portions, is hollow...  
WO/2017/096382A1
A negative pressure irrigation system includes one or more negative pressure irrigation needles sized for insertion into a canal of a tooth, each needle having a closed distal end and two suction inlet ports located opposite one another ...  
WO/2017/091087A1
A method for changing the appearance of a tooth by applying a composition to it. The composition has a cosmetic enhancer and also has a substantially transparent binder which binds the cosmetic enhancer to the tooth.  
WO/2017/090028A1
An endodontic file (10, 15) having a solid shank (11) at least part of which supports an abrasive fluted working section (16) having at least one spiral flute (14) dimensioned for working within a root canal to a full depth of the root c...  
WO/2017/083382A1
A method of building up a dental object includes steps of (i) determining the three-dimensional shape of the object; (ii) mixing at least a first and a second component to form a hardenable composition; (iii) depositing the hardenable co...  
WO/2017/081472A1
A dental tool (10) for use in dental laminate restorations which comprises an elongate tool shaft (12), a tool head (14) positioned at one end of the tool shaft (12), and a plurality of indentation elements (18) which are mounted to a su...  
WO/2017/075723A1
A method of forming a dental tool or instrument having a memorized shape. The method comprises selecting a nitinol wire having an initial transition temperature below room temperature; grinding the nitinol wire to form the dental tool or...  
WO/2017/079686A1
Disclosed is a method of forming a uniform coating onto a tooth surface, which method includes: forming droplets by spraying an orally acceptable coating material through a spray nozzle, wherein the droplets have a volume-averaged drople...  
WO/2017/072115A1
The invention relates to a method for filling a cartridge (16) with a flowable component (28), the method comprising the steps of: - providing a cartridge (16) with a cartridge chamber (18), the cartridge having a piston (20) arranged in...  
WO/2017/069366A1
Disclosed are a dental barrier membrane for guided bone regeneration using a silk matrix and a method of manufacturing the same, wherein the dental barrier membrane is configured such that a silk matrix having a cross-section with a firs...  
WO/2017/066130A1
Disclosed are devices, systems and methods for treating periodontal disease and/or other oral wounds using particularized oral appliances and associated negative pressure systems. The various oral appliances include one or a plurality of...  
WO/2017/047859A1
A shielding film for alveolar bone regeneration according to the present invention comprises: a first biodegradable fibrous layer which is in contact with a bone graft material side; a second biodegradable fibrous layer which is provided...  
WO/2017/045692A2
The delivering mixer allow the dentist to mix a wide variety of dental filling material cements and sealers in the amalgamator. At the same time the device deliver the filling material into the teeth to be filled by injection technique w...  
WO/2017/045692A3
The delivering mixer allow the dentist to mix a wide variety of dental filling material cements and sealers in the amalgamator. At the same time the device deliver the filling material into the teeth to be filled by injection technique w...  
WO/2017/025304A1
Method for producing a model of a cosmetic dental restoration for a patient, characterized in that it comprises a step (E4) of creating a digital data file representing the dental model for artificial presentation of the restoration, sui...  
WO/2017/005951A1
Disclosed is a device for obturating the root canals of teeth, which comprises an elongate rod having a lower section, a central section and an upper section, such that the lower section is inserted into the bottom or end of the root can...  
WO/2017/006178A1
A dental appliance having an integrally formed reservoir and/or an ornamental design integrated thereon. The ornamental design can be selected or customized by a patient. The design can be created by directing energy to the dental applia...  
WO/2017/001713A1
The invention relates to a method for the production of polymerisable resins with graphene derivatives, comprising the following steps of: a) mixing the graphene derivative with the solid component of the polymerisable resin and homogeni...  
WO/2017/001273A1
The invention relates to an injection device with an injector (12), and with a cartridge (14) that contains dental material and can be inserted into or attached onto the injector (12), said injector (12) having a piston (28) which, as it...  
WO/2016/205211A1
Disclosed are methods for detecting demineralization of a surface of a tooth, comprising a) contacting the tooth of a subject with an orally acceptable, binding composition comprising a binding agent that binds to a demineralized surface...  
WO/2016/197179A1
A protection device for use in oral surgery. The device comprises; a body having a first part which locates outside a patient's mouth and a second part which, during use, locates inside the mouth. The body is arranged such that at least ...  

Matches 151 - 200 out of 7,002