Dental implant bone powder filler for oral restoration

Abstract

The invention discloses a tooth implant bone meal filler for oral restoration. The bone meal filler includes: a filling tube, the filling tube includes a tube body, a connecting tube, a powder feeding tube and a ring, and the bottom surface of the connecting tube is relatively The large side is fixedly connected to one end of the tube body, the smaller side of the bottom surface of the powder inlet tube is connected to the side of the tube body away from the connecting tube, and the two rings are symmetrically fixedly connected to both sides of the tube body near the end of the powder inlet tube; A powder pushing device, the powder pushing device includes a cover, a push rod, a piston, a pressure ring and a finger block, the cover is screwed to the end of the powder inlet tube away from the tube body, and the push rod is slidably inserted in the sliding hole Inside, the piston is fixedly connected to one end of the push rod, and the pressure ring is connected to the end of the push rod away from the piston; the detachable filling device includes a detachable pipe, a threaded connection ring and a filling head. The invention reduces the use cost of the bone powder filler, and at the same time improves the overall use efficiency of the bone powder filler.

Description

technical field [0001] The invention relates to the field of dental medical technology, in particular to a tooth implant bone meal filler for oral restoration. Background technique [0002] Implant denture is to implant an implant (artificial tooth root) in the alveolar bone in the edentulous area of ​​the oral cavity. After the implant survives, a restoration is made on its upper end to complete the restoration of the implant denture. It is also one of the more and more restoration methods that people use after tooth loss. One of the first conditions for the success of dental implants is to ensure that the implants There is enough alveolar bone in the entry area, and bone powder filler needs to be used to fill the inside of the alveolar bone powder. It can significantly improve the patient's masticatory function and feel comfortable like real teeth. Many clinical cases of difficult restorations that are difficult to solve with conventional dentures have been passed. Implan...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the following disadvantages in the prior art: it is necessary to prepare various bone powder fillers with different diameters, which increases the cost required for implant dentures, and also increases the idle rate of the fillers, resulting in a waste of resources On the other hand, because the bone meal filler needs to be inserted into the mouth, if the surface of the bone meal filler is not thoroughly sterilized, it is easy to cause bacteria on the bone meal filler to breed in the oral cavity and bring harm to the patient's body. Dental Implant Bone Meal Filler for Dental Restoration

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