The invention relates to the application of a composition containing recombinant amelogenin and propylene glycol alginate (“PGA”) on to cut dentin tubules followed by installation of a definitive restorative in a single visit.

The invention relates to a system consisting of a laser which emits laser radiation with a wavelength of more than 1300 nm, in particular between 2750 nm and 3200 nm, and a dental adhesive for applying a dental restoration part to a pre-treated, in particular cleaned, adhesive base which is formed by hard dental tissue or by denture material. The viscous dental adhesive applied to the adhesive base, which is free of a dental restoration part, can be activated, in particular without blowing or agitation, by applying laser radiation.

Disclosed is a bite blocker device for preventing occlusion of an affected dentition. The channel of the bite block follows and engages a portion of the user's upper teeth, while a base portion, opposite the channel portion, follows and engages a portion of the user's lower teeth. The base portion and the channel are separated forming a gap between the user's upper teeth and lower teeth. The bite block is placed substantially opposite the affected tooth or teeth, the gap formed by the bite block preventing occlusion of the affected teeth.

The invention relates to a multi-layer, preferably co-extruded, plastic film with improved modulus properties, which is suitable, in particular, for producing three-dimensionally shaped articles.

A system and method of automated formation of a preparation stub, based on an a priori created computational geometrical model, configured to conform to a prefabricated fixed dental prosthesis, is described. The system includes a digital imaging facility with an image acquiring device and a three-dimensional data digitizer, a modeling facility with an exterior surface design module and an interior surface design module, a fabrication facility operatively with a computer-aided manufacturing module, as well as an application facility including an ablation tool and in-situ preparation module; application facility preferably includes an intra-oral feedbacking appliance with a distance measurement probe for automated feedback-controlled formation of a preparation stub.

A three-dimensional dental device is fabricated in a layer-by-layer approach using a support material. The support material is deposited in a liquid form on a surface, hardened by cooling or ultraviolet (UV) curing, and selectively ablated to create an area within which the desired structure of the dental device will be formed. Active dental material is deposited into this area, and the layer-by-layer process repeated until the three-dimensional dental device has been completed. Thereafter, any remaining support material is removed by water or other solvent.

Disclosed herein are methods of manufacturing a dental device, the method comprising: obtaining a set of clinical options for the dental device from a health care provider; creating a first data set from the set of clinical options; communicating the data set to a computer aided design (CAD) software; preparing a digital design for the dental device using the CAD software; communicating the digital design to an automated milling apparatus; and automatedly milling a block of polymer to obtain the dental device. Also disclosed are dental devices manufactured by the above method. Further disclosed are methods of treating or ameliorating apnea jaw-related disorder in a patient, the method comprising obtaining a dental device manufactured by the above method and positioning the dental device over the dentition prior to sleep, whereby the mandible is advanced forward relative to the maxilla, thereby ameliorating the symptoms of sleep apnea or the jaw-related disorder.

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 treating infection of a dental pulp in a subject in need thereof by contacting the tissue with a composition comprising a triacrylate capable of promoting dental pulp stem cells adhesion and/or proliferation.

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 treating infection of a dental pulp in a subject in need thereof by contacting the tissue with a composition comprising a triacrylate capable of promoting dental pulp stem cells adhesion and/or proliferation.

A custom oral device is provided that fits on the maxillary or mandibular arch of a wearer. The oral device comprises a tray that corresponds with the shape and size of a wearer's oral anatomy. A soft liner is disposed within an occlusal channel of the tray having an upper surface that comprises an impression having features that correspond to at least a portion of the wearer's dentition and in which the wearer's teeth align. An apparatus and a method for making the custom oral device are provided.