49 results about "Entire mouth" patented technology

A full mouth toothbrush for simultaneously brushing the facial, lingual, occlusal and incisal surfaces of all the maxillary and mandibular teeth is provided. The full mouth toothbrush can include a handle, a power source, a motor assembly, and a drive assembly. The full mouth toothbrush can further include a mouthpiece configured to collectively contact multiple surfaces of multiple teeth simultaneously that brushes and, thus, cleans the teeth and gums.

The invention discloses a full-mouth edentulous implant repair system and method and relates to the technical field of edentulous implants. The full-mouth edentulous implant repair system comprises asupporting table, a guide pipe and a screw, wherein a fixing block is fixedly connected to the outer side of the supporting table, the top of the fixing block is fixedly connected with a supporting surface through a fixing bolt, the guide pipe is fixedly connected to the inner side of the supporting table, the screw is in threaded connection with the interior of the guide pipe, a threaded groove is formed in the surface of the screw, a base table is arranged at the top of the screw, and the top of the screw is fixedly connected with the base table through a connecting nail. According to the full-mouth edentulous implant repair system and method, the system is designed and digitally processed, the operation risk of doctors and the working strength of technicians during post-operation restoration are effectively reduced, the implant efficiency is improved by adopting a whole tooth structure, the stability of implanted teeth is better guaranteed, the problem of breakage of patients in theuse process is avoided, the structure is simple, and the improvement of the working efficiency is facilitated.

Provided is a partially connected complete artificial tooth which can efficiently produce a denture in a short time, said denture being harmonious with various patients' chewing movements, oral peripheral tissues, and appearance, and having an attractive appearance and a high-quality occlusal relationship. The partially connected type complete artificial tooth of the present disclosure is connected and fixed in advance in an appropriate occlusal relationship, and appropriately specifies a site that can be standardized and a site that should be separated. In the regions where artificial teeth are brought into contact with each other, the combination of regions constituting the adjacent surfaces of the contact regions, and the angle and area of the contact regions with respect to the virtual occlusal plane of the denture are appropriately defined.

The invention discloses a method for fast making a digital implantation guide plate and a special positioning jaw frame for implementing the method. The method for fast making the digital implantationguide plate comprises the following steps of wearing a barium-containing complete denture or a barium-containing partial denture and a positioning tray in the mouth of a patient, and acquiring three-dimensional oral image data of soft and hard tissue in the mouth of the patient through an oral CBCT or three-dimensional CT appliance; engaging a plaster cast with the positioning tray on the positioning jaw frame, enabling the plaster cast to be matched with a clamping apparatus of a five-axis cutting appliance, taking down the plaster cast, and making an implantation guide plate blank on the plaster cast through a compression molding or plastic coating method; importing the three-dimensional oral image data into an implantation guide plate designing device, carrying out coordinate positioning and coordinate matching, and designing an implantation position, direction and depth; importing three-dimensional position data of an implant designed by the implantation guide plate designing device into a control system of the five-axis cutting appliance, and making an implantation positioning guide hole according to the implantation position designed by the implantation guide plate designingdevice, so as to obtain the implantation guide plate.