Abstract: The present invention relates to a transepithelial abutment which is a device used as an attachment between an implant and a dental prosthesis, the main purpose of which is to provide solutions to problems associated with prosthesis height and angulation, and formed by two bodies integral with a captive screw. The transepithelial abutment or device is preferably made of a biocompatible material and is anchored to and integral with the dental implant.

Abstract: The invention relates to a device for measuring dental parameters, more specifically for measuring alignment, bite pressure and dental occlusion in a subject, the device being formed from a main body containing a light source and at least one image-recording element linked with an image processor disposed in a control unit. The device includes a cartridge that is inserted automatically into the main body, the cartridge including a support for a plate of soft material for imprinting the bite of a subject. The main body also contains traction elements for the plate support and, optionally, for the at least one image-recording element, as well as a display screen disposed on the outside of said main body.

Abstract: Dental prosthetic screw, tightening tool and coupling system firstly refers to a screw for retaining and fixing a dental element in a dental implant, said dental element being able to be any component that preferably aims to support a dental structure or dental prosthesis, preferably machined or laser sintered or laser sintered and re-machined or machined by CAD/CAM, and even the structure itself or dental prosthesis. Therefore, different components are used in the manufacture of prostheses on dental implants in human implantology, requiring said components to be retained and fixed to the dental implant by means of screws on the implant. Moreover, the invention relates to a screwdriver or tightening tool compatible with said dental screw and a tightening or coupling system formed by the two.

Abstract: Oral cavity model and manufacturing method manufactured by 3D printing, milling and/or sintering that incorporates the connection of a patient's dental implant and enables it to be used without traditional or digital replicas. The oral cavity model preferably incorporates an internal channel and can incorporate a retaining body used in some embodiments of the oral cavity model, and which has the geometry of the internal orifice or channel of the oral cavity model and an element with an internal thread (used in some form of embodiment) for patients with dental implants and without using traditional or digital replicas. A manufacturing method for oral cavity models by machining, preferably 3D printing, milling and/or sintering, which incorporate or integrate the connection of a dental implant placed in a patient without the need for replicas, whether traditional or digital.