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Patent Searching and Data


Matches 601 - 650 out of 922

Document Document Title
WO/1984/002463
The radicular pivot head comprises a reversible retention means (4) and means for providing the automatic positioning of the head (3) within its housing (7) in the print of the dental paste, the reversible retention means and the automat...  
WO/1984/000011
A syringe comprises two compartments (10-11) each containing a liquid (10-12), a means to provisionally maintaining a sealing between both liquids, a piston (1, 5) sliding in the two compartments, an outlet nozzle (15); the syringe is ch...  
WO/1983/002712
For blending compounds of a dental paste, particularly a dental paste for prints, it is provided an exchangeable agitator (307) driven in a base body (309) which comprises a mixing chamber (311) with a plurality of separate supply channe...  
WO/1983/001281
Dowel pin suitable for easy driving into members to be pinned together. There is a longitudinal bore (22) in the pin and there are external flanges (21) and internal projections (23) of helical form. The specification teaches how lengths...  
WO/1982/003762
Method and means for obtaining a dental impression of a reduced tooth for jacket crown, bridgework and like constructions, comprising the use of an impression tube (19) which is substantially inflexible at least longitudinally and which ...  
WO/1982/000757
Dental technician's tool and retainer combination adapted for the rapid and accurate positioning of a tooth model die repetitively on a model base support, the tool (24) comprising an axially elongated member (34) having an upwardly exte...  
WO/1981/000047
A method and apparatus for processing cast models, such as dental molds and for various other applications, which comprises two separate section, (2, 3) each having on its male and female seating or mating surface an assortment of geomet...  
WO/1980/001240
An apparatus and method for making denture models used in fabricating dentures customized for a given patient The apparatus of the present invention is a moldable impression member (10, 20) which conforms to a portion of the mouth and co...  
WO/1979/000076
The invention relates to a device for producing a working model for making dental prostheses, which comprises a base (1) presenting an open portion on both sides and features a hollow portion (6) adapted to the shape of the jaws and pres...  
JP2013252198
To provide a dental material malaxation method and a dental material malaxation device which have no bad influence on a human body caused by flying of powder, no fluctuation in the quality caused by the difference in the skill of operato...  
JP2013208258
To provide a plastic tray for taking an impression of a local area, which prevents lift or separation from the tray for an impression material after curing, and which is used when the impression of the local area in the oral cavity is ta...  
JP2013208261
To provide a plastic impression tray for an upper jaw, which enables an impression to be taken with a high degree of accuracy by preventing lift or separation from a tray for an impression material after curing.An outer wall 2 and a bulg...  
JP2013208617
To provide a devices, systems and methods for dispensing multiple-component flowable dental substances.A dispensing device 20 has first and second material sections 21, 22 housing each component, first and second force transmitting membe...  
JP2013180090
To provide an impression tray for a lower jaw, made of a plastic, and capable of highly accurately taking an impression by preventing a cured impression material from floating upward from the tray or being peeled off the tray.An impressi...  
JP2013177387
To provide a silicone impression material with high hydrophilicity, which exhibits instantaneous hydrophilicity before being cured, exhibits high hydrophilicity after cured, and has preferable properties as a dental impression material a...  
JP2013176450
To provide a dental impression material kneading device configured to create an impression material with a stable property by preventing transmission of heat of a motor to a pump and preventing pulsation and discharge rate fluctuation wh...  
JP2013142068
To obtain highly-accurate impression gypsum by controlling surface roughness of gypsum when gypsum is poured into a dental agar impression material, in regard to an agar impression material to be used in a dental cavity which is used for...  
JP2013136050
To provide an apparatus for automatically mixing bone cement.The apparatus includes two different plunger space parts (3, 4) having a gas supply port (9) and a gas discharge port (6) separated from each other by a plunger (1). The plunge...  
JP2013128740
To provide a method and a device for detecting the remaining amount of a substance enclosed in a bag body, capable of improving the accuracy in detecting the remaining amount, capable of easily detecting the remaining amount of the subst...  
JP2013111278
To provide a device for preventing the gelatinization of a polysaccharide polymer electrolyte inside a pump for feeding a base material paste even when a device for kneading the base material paste containing the polysaccharide polymer e...  
JP2013111574
To provide a mixing element for a static mixer configured so that two components reach a mixing element in a desired mixing ratio.There is provided a mixing element 100 for installation into a tubular mixer housing 99. Along a lengthwise...  
JP2013078511
To provide a work model for dental technique such that a dentiform model can be handled as required without using a dowel pin.The work model for dental technique includes a fixing plate 6 and a support base 8 having a base body portion 1...  
JP2013075092
To provide a dental tray for impression capable of accurately taking the impression inside an oral cavity because a handle part is not brought firmly into contact with lips when the impression is taken as a preparatory step for making a ...  
JP2013049652
To enable surface roughness not to be caused even if a plaster model is immediately manufactured by using an alginate impression material-made tooth form manufactured by using a bonding material formed by containing polyamine compound in...  
JP2013031525
To easily obtain an maxillary and mandibular relation including a biting state without obtaining biting by inserting a biting floor into an oral cavity.A biting height and diameter measuring device constituting an maxillary and mandibula...  
JP2013027634
To provide an automatic kneading device for an impression material, which has a simple mechanism and detects the shortage of a remaining amount of pastes of an impression material in packages with accuracy.The automatic kneading device 1...  
JP2013006794
To provide a mold release material kit for a dental gypsum model which is favorable in operability and can improve the conformity of the model and prosthesis at the manufacturing of the reisn-system prosthesis on the gypsum model.The mol...  
JP2012106013
To provide a system and a method suitable for dental treatment planning.Computer-implemented systems and methods implement a dental treatment plan by specifying tooth movement patterns using a two-dimensional array; and generating treatm...  
JP2012090731
To attain mechanical material mixing performed by a hand mixer and defoaming by vibration by connection of a cylindrical mixing container made of a rubber-like elastic material and a vibrator.A mixing unit with a vibrator comprises a thi...  
JP2012086896
To provide a dual dispensing apparatus wherein a better seal is realized between pistons and the wall of a storage chamber.A dual dispensing apparatus has a first storage chamber 2 for the first component, a second storage chamber 3 for ...  
JP2012075775
To provide a tray for an impression having configuration which enables the state of a natural mucous membrane surface to be impressed and which precludes a complicated deformation factor in an impression material hardening process as muc...  
JP2012076999
To provide a silicone impression material having a high viscosity of a kneaded material before curing and a low hardness after curing.The dental silicone impression material composition includes (A) an organopolysiloxane mixture composed...  
JP2011200647
To provide an impression cap for a reference implant, ensuring accurate transfer of the position of a dental implant in both methods, a closed tray method and an open tray method.The impression cap for the dental implant includes a hole ...  
JP2011156416
To provide systems and methods suitable for dental treatment planning.Computer-implemented systems and methods implement a dental treatment plan by specifying tooth movement patterns using a two-dimensional array and generating treatment...  
JP2011125676
To provide the mixing tip connective structure of the impression material cartridge, which allows for easy connection, is strong, and has high sealability.In the mixing tip connective structure including an impression material cartridge ...  
JP2011121924
To provide a dental model fabrication method which can shorten the time of curing an impression material, a disinfection/sterilization step, and a long gypsum curing time for abridging working steps of fabricating a dental model and is s...  
JP2011087964
To provide an improved method and system for repositioning teeth from an initial tooth arrangement to a final tooth arrangement.The system for repositioning teeth comprises a plurality of individual appliances 100. The appliances 100 are...  
JP2011087963
To provide an improved method and system for repositioning teeth from an initial tooth arrangement to a final tooth arrangement.The system for repositioning teeth comprises a plurality of individual appliances. The appliances are configu...  
JP2011078798
To surely disinfect the surface of an article to be disinfected having a complicated shape with a small amount of disinfectant without giving bad influence to the article.A liquid disinfectant containing activatable agents, surfactants a...  
JP2011072773
To provide a dental implant structure which allows fitting and connecting work and separating work between an abutment and denture mount by easy work, a method of assembling such structure, and a disassembling method of the dental implan...  
JP2011067413
To simply know the occurrence of deterioration and the deterioration degree of curable property before use in a dental curable material such as material selected from a tooth restoration material, a dental adhesive, denture base material...  
JP2011056268
To provide a capsule that can be used together with an applicator having a single plunger advancing when the applicator is actuated, can be designed without great expense in such a way that it matches the compule applicators already avai...  
JP2011011063
To provide a system for automatically mixing an impression material with an instrument in dental practice and making a processing time variably adjustable at this time.This disposable cartridge includes: a closable outside chamber 3 havi...  
JP2011005021
To provide an impression tray which decreases a time for impression and an impression material by 30% or more in comparison with a conventional impression tray and prevents an additional time for block-out and unnecessary use of a releas...  
JP2011000375
To prepare dense slurry not containing bubbles without contamination of work environment and without special technology.A plastic film bag 2 storing powder plaster material 1 and water is closed by a little loosely winding an adhesive ta...  
JP2010227607
To move a tooth of a patient to a position where the tooth functions optimally and is aesthetically pleased.A method of manufacturing a dental template to position an object onto the tooth of the patient includes a process for preparing ...  
JP2010120944
To provide a safe method for decreasing pathogenic bacteria of an impression material, especially for a pasty two-component, elastomeric impression material without additional mixing in an impression material paste.The impression materia...  
JP2010115502
To provide a method for producing an artifact-corrected image of a negative jaw impression in a recipient jaw.This method for producing an artifact-corrected image of a negative jaw impression in a recipient jaw includes: a process of fo...  
JP2010110482
To solve a problem in actually agitating and kneading materials, wherein a kneading motor is not rotated at a set kneading rotational frequency because the rotational frequency of the kneading motor is reduced because of the viscosity an...  
JP2010099209
To provide a blade for trituration of a vacuum agitator for dental craftsman, performing agitation and trituration of mixing materials such as implant, gypsum or impression material in dental surgery under reduced pressure without uneven...  

Matches 601 - 650 out of 922