| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Method for Producing Dentures and Articulator for Carrying Out the Method | US14398486 | 2013-04-29 | US20150111168A1 | 2015-04-23 | Andreas Vogel |
| For producing dentures, a new method and a device render it possible to evaluate and shape movements generated by the individual jaw joints of the patient such that work with appropriate articulators becomes possible, which employ the individual jaw joints as articulation joints and thus carry out the identical movements. The known articulators are equipped with joint-space duplicates such that they can be employed with optimal equipment for the respective patient. The support pin is moved back as fixing pin in the retral space of the articulator such that it does not constitute an impediment when working on and when inspecting the jaw models arranged on the frame upper part and the frame base part. Moreover, setting different biting positions is made significantly easier, because the frame upper part is fixed to a swivel arch of the frame base part by an adjustable position stabilizer but can also be detached. | ||||||
| 62 | METHOD FOR POSITIONING ORTHODONTIC BRACES | US14267411 | 2014-05-01 | US20140329195A1 | 2014-11-06 | Cheng-Ho HUANG |
| A method for positioning orthodontic braces includes scanning a patient's teeth by a computer in which installation locations of orthodontic braces for the teeth to be cured are arranged; carving out by a carving machine a denture mold and positioning members at the installation locations of the orthodontic braces on the denture mold to attach monomer substrata bound with the orthodontic braces or the orthodontic braces connected serially by connection members onto the denture mold one by one; connecting the monomer substrata together by light curing resin; attaching the serially connected monomer substrata and orthodontic braces directly onto the patient's teeth, and removing flexible members binding the monomer substrata and monomer substrata or the connection members connecting the orthodontic braces serially to secure the orthodontic braces on the surfaces of teeth, which installs the orthodontic braces more conveniently and efficiently. | ||||||
| 63 | Dental articulator | US13737801 | 2013-01-09 | US08814564B2 | 2014-08-26 | Rami Boltanski; Nir Makmel; Avi Kopelman |
| A dental articulator is provided in which at least one of the two arms thereof has a base member that is articulated with respect to a bracket element onto which a dental model may be mounted, allowing independent movement of the dental model with respect to the pivot axis hingedly linking the arms. | ||||||
| 64 | TOOTH POSITIONERS, METHOD AND APPARATUS F0R MAKING THE SAME, AND METHOD OF POSITIONING TEETH USING THE SAME | US13908290 | 2013-06-03 | US20130263416A1 | 2013-10-10 | Waqas Wahab |
| A method and apparatus form a tooth positioner for repositioning at least one tooth of a patient and provide a dental arch cast of a patient, separate at least one tooth from the dental arch cast, fix a pin in a stump part of the at least one separated tooth, and in any non-separated teeth, reconstruct the dental arch cast of the patient by aligning the separated teeth to correspond to the alignment in the patient's mouth and hold the pins in a material that may be softened, soften the material, apply force to the pin fixed in the at least one tooth to be repositioned to move it in a desired direction to obtain a realigned arch, and form a tooth positioner corresponding to the realigned arch. The tooth positioner is used by having the patient wear it for a period of time. | ||||||
| 65 | DENTAL ARTICULATOR | US13737801 | 2013-01-09 | US20130189647A1 | 2013-07-25 | Rami Boltanski; Nir Makmel; Avi Kopelman |
| A dental articulator is provided in which at least one of the two arms thereof has a base member that is articulated with respect to a bracket element onto which a dental model may be mounted, allowing independent movement of the dental model with respect to the pivot axis hingedly linking the arms. | ||||||
| 66 | DENTAL MODEL ARTICULATOR INCLUDING LATCH | US13706424 | 2012-12-06 | US20130149661A1 | 2013-06-13 | DONG JUN YOO |
| Disclosed is a dental model articulator used to manufacture artificial teeth or prosthetic teeth at a dental technician's office. Particularly, the dental model articulator includes a latch adapted to fixedly latch a maxillary base to a mandibular base. The dental model articulator enables the manufacture of more sophisticated artificial teeth and prosthetic teeth as replacements for damaged teeth. | ||||||
| 67 | Dental model articulator | US13254142 | 2009-11-25 | US08419425B2 | 2013-04-16 | Chang Sik Hong |
| Disclosed is a dental model articulator configured to combine maxillary and mandibular dental model casts with each other. The dental model articulator includes a frame, an arm member rotatably and reciprocatively supported to the frame, an elastic bias unit frontward elastically pressing the arm member with respect to the frame, a first connecting unit formed in the arm member to be connected with the maxillary dental model cast, and a second connecting unit connected to the frame to move reciprocatively through at least one penetration hole and combined with the mandibular dental model cast. | ||||||
| 68 | CAST MOUNTING FOR ARTICULATOR | US12393653 | 2009-02-26 | US20100216091A1 | 2010-08-26 | Enzo Gambacorta |
| A mechanical interfitting connector for repeatably connecting dental models of teeth to articulators without damaging the former. The connector may comprise a socket mountable to a model and a male member mountable to the articulator, wherein the male member enters and engages the socket. The socket may be adhered to the model or alternatively partially embedded therein. A screw may be passed through the socket and male member so as to leave a small marking on the dental model, thereby indexing the socket and model for subsequent mountings, and also to prevent disengagement of the male member from the socket. A supplementary plate may be provided to secure anchoring of the male member to the socket, and to shield plaster which has not fully hardened against damage during hardening. | ||||||
| 69 | Dental Articulator | US12654735 | 2009-12-30 | US20100173258A1 | 2010-07-08 | Rami Boltanski; Nir Makmel; Avi Kopelman |
| A dental articulator is provided in which at least one of the two arms thereof has a base member that is articulated with respect to a bracket element onto which a dental model may be mounted, allowing independent movement of the dental model with respect to the pivot axis hingedly linking the arms. | ||||||
| 70 | LOCAL ENFORCEMENT OF ACCURACY IN FABRICATED MODELS | US12710721 | 2010-02-23 | US20100152872A1 | 2010-06-17 | Patrick Colm Dunne; Eric B. Paley; Micah J. Rosenbloom; Michael Patrick Girard |
| The systems and methods disclosed herein employ a combination of digital three-dimensional modeling and rapid fabrication technologies to provide pre-indexed, pre-registered, and/or precut components for articulated dental models. Dental articulators and components of dental models as described herein use a positioning key to encode positional information for components of the dental model, and/or a reference grid on mounting surfaces to enforce local accuracy of fabricated parts against a fixed reference array. | ||||||
| 71 | Local enforcement of accuracy in fabricated models | US11467866 | 2006-08-28 | US07698014B2 | 2010-04-13 | Patrick Colm Dunne; Eric B. Paley; Micah J. Rosenbloom; Michael Patrick Girard |
| The systems and methods disclosed herein employ a combination of digital three-dimensional modeling and rapid fabrication technologies to provide pre-indexed, pre-registered, and/or precut components for articulated dental models. Dental articulators and components of dental models as described herein use a positioning key to encode positional information for components of the dental model, and/or a reference grid on mounting surfaces to enforce local accuracy of fabricated parts against a fixed reference array. | ||||||
| 72 | DEVICE FOR ATTACHING DENTAL MODEL TO ARTICULATOR | US11991377 | 2006-08-11 | US20100009318A1 | 2010-01-14 | Byung Geun Kim |
| The present invention relates to a device for attaching a dental model to a variety of articulators for reproducing oral motions as a sagittal plane of a patient's organism and the left and right side points having the same height relative to the sagittal plane are found to mount the dental model at the articulators in a range for reproducing fatigue oral motions thereon, thereby helping the fabrication of the dental prosthesis inclusive of clinical treatment planning according to the extrusion and intrusion causes, the reasonable articulation re-construction in a dental laboratory process, and artificial teeth arrangements. | ||||||
| 73 | ACCESSORY FOR A DENTAL MODEL ARTICULATOR | US12477934 | 2009-06-04 | US20090305186A1 | 2009-12-10 | ITZHAK TENENBAUM |
| An accessory for use with a dental articulator, the accessory including a dental model holder, adapted and configured to hold a dental model, and a mounting assembly for removably affixing said dental model holder to a conventional dental model articulator. In some embodiments, the dental model holder includes a model support, a rear stop member perpendicular to the model support, and a model engaging member mounted in the model support and arranged to engage a dental model and urge it towards the stop member. | ||||||
| 74 | Methods for correcting tooth movements midcourse in treatment | US11375602 | 2006-03-13 | US07578674B2 | 2009-08-25 | Muhammad Chishti; Loc Phan |
| Appliances are made using a dental mold representing a patient's dental configuration. In particular, thermoformable plastic positioning appliances which fit over the patient's teeth may be formed over a three-dimensional mold of the patient's dentition. An apparatus and methods which employ a manipulable or reconfigurable mold to model patient dentition and gingiva at each stage of treatment. The apparatus and methods are particularly useful for performing midcourse corrections during orthodontic procedures using a plurality of such appliances in sequence. | ||||||
| 75 | DENTAL ARTICULATORS | US12299444 | 2007-05-03 | US20090186315A1 | 2009-07-23 | Alan Julian Segal |
| A dental articulator has upper and lower cast models of a patient's upper and lower teeth in shells (13a, 13b) linked by an articulation joint (14). The models are formed in the shells (13a, 13b) by locating a bite tray (1, 25) having impressions on opposite sides between the shells (13a, 13b) in fixed positional relationship thereto. The lowermost shell (13a) is filled with casting material in contact with the lowermost impression and this is allowed to set to form one model. The bite tray (1, 25) and shells (13a, 13b) are then turned over to enable the other model to be formed in the other shell (13b). The bite tray (1, 25) has a projecting handle (6, 28) which is clamped with a clamping device (19) which can be detachably mounted on a base (10) both ways up. The shells (13a, 13b) can also be detachably mounted on the base (10) both ways up. Locating devices (11, 12) are provided so that the clamping devices (19) and the shells (13a, 13b) retain their positional interrelationship both ways up. | ||||||
| 76 | System and method to provide occlusal alignment in restorations | US12151862 | 2008-05-09 | US20080280257A1 | 2008-11-13 | Kenneth Guthrie |
| The generation of restorations is easily and effectively achieved by utilizing specific functional considerations that account for typical movement of a patient's mouth. With these movements in mind, the initial starting point for restoration design is the identification of functional occlusal cusps (FOCs) and centric landing pads (CLPs). Based upon the identification and anticipation of these structures, restoration can be designed which will be effectively avoid any interference or undesired interaction between teeth (either existing or restoration). The process of restoration design further considers and designs escape routes for use in configuring the restoration. These escape routes identify those areas anticipated to be occupied by cusps or other components of existing teeth, during natural functional or movement. Consequently, the identification of escape routes helps to place grooves or tracks within the restoration, thus naturally providing clearance. Based upon the consideration of these elements, the resulting restoration is efficient and effective without requiring considerable adjustment by the dentist at the time of fitting. | ||||||
| 77 | Centric stop mechanism for dental model | US11396058 | 2006-03-31 | US07425129B2 | 2008-09-16 | James K. Garland |
| A removable centric stop mechanism 10 for use in a system for making dental restorations. The stop mechanism 10 includes an elongate stop member 11 that can be firmly attached or connected to the dental model and can further be removed from the dental model when so desired. The elongate stop member 11 further incorporates a threaded elongate member 36 that can be threaded to and fro in a bore 34 in the elongate stop member 11 to thereby adjust the effective length of the elongate stop member 11. | ||||||
| 78 | Sleeve for dental articulator and method of using the same | US11635351 | 2006-12-07 | US20080138763A1 | 2008-06-12 | Mark S. Fernandez |
| The present invention broadly comprises a sleeve for a dental articulator having upper and lower jaws operatively arranged to simulate a human mouth, the sleeve including an enclosure having a mounting surface and at least one open end, the enclosure arranged to substantially cover and releasably engage the upper or lower jaw of the dental articulator. The sleeve may further include a releasable locking means operatively arranged to releasably secure the sleeve to the upper or lower jaw of the dental articulator. The present invention also broadly comprises a method of mounting a dental model on a dental articulator having upper and lower jaws arranged to simulate a human mouth, the method including the steps of releasably securing a sleeve on the upper or lower jaw of the dental articulator and fixedly securing the dental model to the sleeve. The method may further include the step of removing the sleeve from the upper or lower jaw of the dental articulator. | ||||||
| 79 | Dental articulator apparatus having visible coding of teeth and jaw positions with respect to post-treatment goals | US11546817 | 2006-10-11 | US20080090201A1 | 2008-04-17 | Lawrence F. Andrews |
| A visible coding of components of an articulator apparatus that mount maxillary and mandible casts indicates the relative correspondence between post-treatment goals and the present locations of a person's teeth and jaws. From another aspect, the visible coding indicates at least a direction, and preferably, a direction and a distance, which a person's teeth and/or jaws must be moved to achieve the goals. | ||||||
| 80 | Supporting Base For A Denture Model And Articulator Which Works In Conjunction With The Supporting Base | US11735747 | 2007-04-16 | US20070243501A1 | 2007-10-18 | Nikolaus Buechel |
| The invention relates to a base for a denture model and an articulator (15) for preparing dental prosthesis parts, such as cast inlay fillings, crowns, bridges, prosthetic dentures and the like, in which positive reproductions of teeth or rows of teeth can be fixed on a baseplate (1, 1a), guide elements comprising at least one dimensionally stable rail (5) and at least one row of pins (4) parallel thereto being formed on the baseplate (1, 1a) and forming corresponding guide surfaces at the tooth stumps during curing of a moulding material of the denture models. A particular embodiment of the articulator (15) is oriented not with respect to the temporomandibular joint, as to date, but with respect to the cusps of the teeth of the respective tooth models. | ||||||
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