The present invention relates to a fixing piece firing device for a dental membrane, the device being capable of firing the fixing piece to fix the dental membrane that covers a graft site after bone graft during implant surgery, and of facilitating access into an oral cavity due to a tip part with a curved front end, thus enabling a quick and easy procedure without using a typical dental drill.

The present invention relates to a customized or standardized bionic implant and its manufacturing, especially for dental applications. According to the first variant of the invention, the implant is characterized in that its single-component anchor possesses at least two bionic arms (2) tapering circumferentially, thereby creating at least one pointed (5) and/or linear (6) blade on each arm (2). According to the second variant of the implant, the single-component anchor possesses at least two bulging arms (2) forming at least one protrusion (4) on each of them. The manufacturing method depends on whether the implant is standardized, new and customized or is a modification of an implant selected from a digital library of standardized implants. Physical form of embodiments of the anchor may be printed in a 3D printer. In the case of customized implants, the process commonly comprise obtaining tomographic images of the biological target. In the case of designing a new implant, a panoramic curve/curves and panoramic surface are set and become the basis for the arms (2) of the implant's virtual anchor.

A sinus dental implant includes a main body, an external thread, and a plurality of spiral cutting flutes. The main body has opposite connection end and drilling end. The drilling end has a centered recess surrounded by a drilling zone and communicable with the spiral cutting flutes. The external thread and the spiral cutting flutes are extended in two different spiral directions. The drilling zone is divided by the spiral cutting flutes into a plurality of drilling segments, each of which has two sides located at different heights to thereby include a lower and an upper drilling portion. When the sinus dental implant is implanted into an alveolar hole to contact with a bottom thereof, the lower drilling portions at the drilling end cut the bottom of the alveolar hole slowly, so that the sinus dental implant can drill further in the alveolar hole instead of idling therein.

The present invention relates to a fixing piece firing device for a dental membrane, the device being capable of firing the fixing piece to fix the dental membrane that covers a graft site after bone graft during implant surgery, and of facilitating access into an oral cavity due to a tip part with a curved front end, thus enabling a quick and easy procedure without using a typical dental drill.

A dental implant includes an implant body with a coronally open cavity and at least one exit opening from an inside to the enossal outer surface. A thermoplastic element in the solid state is arranged in the cavity, and is brought into an at least partly flowable condition by applying a pressing force directed apically into the cavity, and mechanical oscillations. A portion of the flowable material of the thermoplastic element is pressed through the exit opening into surrounding bone tissue, when the implant body is arranged in an opening in the bone tissue and the enossal outer surface is in contact with the bone tissue. A re-solidification of the thermoplastic material after discontinuing the vibrations causes an anchoring through the connection between interpenetrated tissue and the implant body via the thermoplastic material penetrating both.

Dental implant, having a central body (1) with a substantially conical or frustoconical shape and having, extending from the end with a larger cross-section, a connection seat (701) able to receive a stump pin; this central body (1) is provided with a blade (2) positioned in a longitudinal mid-plane of said central body (1) and has a length so as to protrude beyond the end of said central body (1) which has a smaller cross-section; said central body (1) and the blade (2) are able to give the implant a substantially wedge-like form able to expand the bone during insertion.

A dental implant device configured as a single, solid, unitary structure, including a body portion, multiplicity of wedging edge portion, and an apical end portion, wherein the implant device is configured to be installed in a patient's mandibular or maxillary bone. The apical end portion is configured to be beveled on a multiplicity of sides. The apical end portion may also include a joining surface, the joining surface has a saw-like serration pattern, a generally jagged pattern, or a smooth pointed edge to aid in locking the implant device to the maxilla or mandible to achieve initial stability and mechanical retention. The apical end portion may further include a multiplicity of generally circular holes to generally aid bone growth and facilitate stronger osseointegration. The dental implant comprises a biocompatible material including zirconia or titanium alloy. A minimum of 5 mm of the apical end portion would be inserted into the bone.

Dental implant, having a central body (1) with a substantially conical or frustoconical shape and having, extending from the end with a larger cross-section, a connection seat (701) able to receive a stump pin; this central body (1) is provided with a blade (2) positioned in a longitudinal mid-plane of said central body (1) and has a length so as to protrude beyond the end of said central body (1) which has a smaller cross-section; said central body (1) and the blade (2) are able to give the implant a substantially wedge-like form able to expand the bone during insertion.

A dental implant includes an implant body with a coronally open cavity and at least one exit opening from an inside to the enossal outer surface. A thermoplastic element in the solid state is arranged in the cavity, and is brought into an at least partly flowable condition by applying a pressing force directed apically into the cavity, and mechanical oscillations. A portion of the flowable material of the thermoplastic element is pressed through the exit opening into surrounding bone tissue, when the implant body is arranged in an opening in the bone tissue and the enossal outer surface is in contact with the bone tissue. A re-solidification of the thermoplastic material after discontinuing the vibrations causes an anchoring through the connection between interpenetrated tissue and the implant body via the thermoplastic material penetrating both.

Dental implant, having a central body (1) with a substantially conical or frustoconical shape and having, extending from the end with a larger cross-section, a connection seat (701) able to receive a stump pin; this central body (1) is provided with a blade (2) positioned in a longitudinal mid-plane of said central body (1) and has a length so as to protrude beyond the end of the central body (1) which has a smaller cross-section; the central body (1) and the blade (2) are able to give the implant a substantially wedge-like form able to epand the bone during insertion.