A61C2008/0084

Screw-attached pick-up dental coping system and methods

A temporary alignment system and method for holding a dental coping to an implant abutment using the same threads in the abutment that are used for definitive attachment are disclosed. The disclosed temporary fasteners initially orient and hold a coping against an abutment with a force along the same axis as the semi-definitive screw. The aligned coping can be picked-up in a closed-tray impression process without unscrewing the temporary fastener. Embodiments include threaded posts that release copings from the abutment through axial forces. Some embodiments include a threaded post with separable cap that is picked-up with the coping. Methods for converting an existing prosthesis for screw attachment to implants in a single visit and digital capture of the converted prosthesis are described.

METHODS FOR TAKING AN ORAL SCAN WITHOUT REQUIRING REMOVAL OF A TEMPORARY HEALING ABUTMENT

A method of taking a scan of a patient's oral cavity may include providing an anatomical healing cap that can be received within a subgingival void of a given tooth position. The method may also include taking a first scan (e.g., an extraoral scan) of the anatomical healing cap before seating the anatomical healing cap into the subgingival void of the given tooth position, where the anatomical healing cap is coupled to an implant disposed adjacent the anatomical healing cap. Further, the method can involve taking a second scan (e.g., an intraoral scan) of the anatomical healing cap and surrounding surfaces, and then integrating the two scans into an overall oral cavity scan. Reference points from the first scan may be used to align the second scan with the first scan, integrating the two together.

DENTAL TOOLS SYSTEM AND METHOD
20190357998 · 2019-11-28 ·

A dental tools system with a plurality of guide tabs; a mold and a plurality of tissue punch heads. The mold has a plurality of mold holes, each mold hole having a top portion and a bottom portion. Each guide tab fits in the top portion of one of the mold holes and each tissue punch head fits in the top portion of one of the mold holes. A method of placing dental implants is also described.

SYSTEM AND METHOD FOR FABRICATING A DENTAL RESTORATION
20240130833 · 2024-04-25 ·

A system for fabricating a dental restoration to restore a tooth at a restoration site in a dentition of a patient is disclosed. The dentition includes a restoration dental arch and an opposing dental arch. The restoration dental arch includes the restoration site and the opposing dental arch is opposite the restoration dental arch. The system includes an impression apparatus, a motion capture apparatus, an interface apparatus, and a restoration design system. The impression apparatus is configured to capture an impression of the dentition of the patient. The motion capture apparatus is configured to capture a plurality of location data points that represent the locations of the opposing dental arch relative to the restoration dental arch. The interference model generation system is configured to generate an interference model for the restoration site. The restoration design system is for designing a restoration using the interference model.

UNIVERSAL ALIGNING ADAPTOR SYSTEM AND METHODS
20240122683 · 2024-04-18 ·

A system for dental implant restoration is provided. It includes universal aligning adaptors and prosthetic components having co-operable indices, which together form a translational, integrating system which aligns, synchronizes, and references the prosthetic components about an implant's central axis of rotation. Rotation of an adaptor about a prosthetic component, with its reference point becoming aligned to a predetermined reference point on the prosthetic component, followed by the rotation of the adaptor/prosthetic component assembly about the implant, situates the prosthetic component in a predetermined position such that all other prosthetic components become synchronized to the adaptor's reference point. The prosthetic component is mechanical for clinical or lab bench use, or is virtual for restoration design in a software program, prior to milling prosthetic abutments or devices. Abutments, healing caps and screw access holes are realigned to preferred positions and synchronized with minimal deviation from the ideal direction.

DENTAL ABUTMENT GUIDE ROD AND METHOD
20240122684 · 2024-04-18 ·

A guide rod and method for application are provided for facilitating abutment placement on dental implants. The guide rod is configured to fit through a mounting screw channel of an abutment, and has a mounting end. The mounting end is configured to fit a mounting socket of a dental implant onto which the abutment is to be mounted. The guide rod typically has a length that extends above the top of the abutment when the guide rod is mounted and the abutment is positioned on the dental implant. Once the abutment is positioned, the guide rod is replaced with a mounting screw.

TEMPORARY ABUTMENT WITH COMBINATION OF SCANNING FEATURES AND PROVISIONALIZATION FEATURES

A lower region of a temporary abutment includes an anti-rotational feature for non-rotationally mating with a dental implant. An upper region of the temporary abutment includes a first anti-rotational structure and at least one retention groove. A top surface of the temporary abutment includes one or more informational markers that provide information concerning the dental implant. A temporary abutment cap is configured to be coupled to the upper region of the temporary abutment. The temporary abutment cap has at least one projection configured to mate with the at least one retention groove of the temporary abutment. The temporary abutment cap has a second anti-rotational structure that is configured to slidably engage the first anti-rotational structure of the temporary abutment. The temporary abutment cap is configured to be coupled with a temporary prosthesis such that the temporary prosthesis and the temporary abutment cap are removable from the temporary abutment.

Dental tools system and method

A dental tools system with a plurality of guide tabs; a mold and a plurality of tissue punch heads. The mold has a plurality of mold holes, each mold hole having a top portion and a bottom portion. Each guide tab fits in the top portion of one of the mold holes and each tissue punch head fits in the top portion of one of the mold holes. A method of placing dental implants is also described.

BONDING OF SOFT GINGIVAL TISSUES WITH ANATOMICAL AND OTHER DENTAL PROSTHESES
20190262106 · 2019-08-29 ·

Methods and dental prosthetics for providing soft tissue adhesion to a temporary healing abutment, or other dental prosthetic (e.g., temporary or permanent). Existing prosthetics generally do not provide any significant adhesion of the soft tissue surrounding the prosthetic, to the outer surface of the prosthetic itself. Because of the presence of gaps between such structures, or simple non-adhesion even where the structures may touch (but be free and unattached relative to one another), there is a tendency for pathogenic microbes to enter into such space between the structures, and for the soft gingival tissue to recede, particularly in patients with thin type periodontal tissue. The present disclosure provides materials and/or surface treatment (e.g., texturing) that ensures good bonding between the prosthetic and the soft tissue, reducing risk of infection, and reducing undesirable gingival recession surrounding the prosthetic anchored on a dental implant.

Universal aligning adaptor system and methods
10390908 · 2019-08-27 ·

A system for dental implant restoration is provided. It includes universal aligning adaptors and prosthetic components having co-operable indices, which together form a translational, integrating system which aligns, synchronizes, and references the prosthetic components about an implant's central axis of rotation. Rotation of an adaptor about a prosthetic component, with its reference point becoming aligned to a predetermined reference point on the prosthetic component, followed by the rotation of the adaptor/prosthetic component assembly about the implant, situates the prosthetic component in a predetermined position such that all other prosthetic components become synchronized to the adaptor's reference point. The prosthetic component is mechanical for clinical or lab bench use, or is virtual for restoration design in a software program, prior to milling prosthetic abutments or devices. Abutments, healing caps and screw access holes are realigned to preferred positions and synchronized with minimal deviation from the ideal direction.