Abstract: 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.

Abstract: An insert for use with a vibrating surgical tool has a proximal end for mounting to the vibrating surgical tool and a shaft extending from the proximal end. A head is mounted to the shaft, is curved along the longitudinal axis, and the terminal end thereof defines an edge for disposing against an incision between bone and periosteum. A passage is formed through the shaft for water to be forced through the passage and out of apertures formed on opposite sides of the insert. The edge is formed on the terminal end of the head, which is formed on a curve from one lateral side to an opposite lateral side. The edge extends from a front face to a tapered rear surface. A front face of the head forms an angle with a longitudinal axis of the shaft.

Abstract: 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.

Abstract: 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.

Abstract: An insert for a handheld ultrasound surgical device is disclosed. The insert comprises an interface to receive ultrasound vibrations and provide fluid to a channel within the insert. The insert also comprises a tip having a plurality of cutting elements disposed in a substantially circular configuration. Each of the cutting elements is disposed radially from the opening to provide a plurality of corridors that allows that fluid to pass from the opening to an edge of the tip.

Abstract: Dental implant, comprising 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 said blade (2) are able to give the implant a substantially wedge-like form able to expand the bone during insertion.

Abstract: A surgical device for preparation of an implant site is disclosed. The device comprises a body capable of being held by a user and an insert that is capable of being coupled to an end of the body. An ultrasound transducer is disposed within the body and provides an ultrasound frequency vibration to the insert in response to an electrical signal. The insert includes a tip having a plurality of cutting elements disposed in a substantially circular configuration. The insert also includes a channel having an opening at the tip for the passage of fluid.

Abstract: A surgical device (1) for bone surgery including a body (2) able to be gripped by the user and a tip (3) mounted at the head of the body and set in vibration at a modulated ultrasonic frequency to operate on bone tissue, the surgical device (1) being particularly suitable for oral surgical procedures such as bone sampling, excision of cysts, third molar extraction, preparation of alveolar sites, creation of an opening into the maxillary sinus (Caldwell Luc), elevation of the maxillary sinus by the crestal route and orthopedic and neurosurgical procedures such as osteoplasty, ostectomy and osteotomy.

Abstract: A handpiece (1) is described for making holes in bone tissue including a surgical tool (3; 103) provided with a tip or head (40; 140) able to make a hole in the bone. The handpiece works by ultrasound, the tip (40; 140) of the tool includes a plurality of cutting elements (43) defining the profile of the hole to be made in the bone, and in the body of the tool there is provided a main channel (36) which ends in an outlet hole (44) opening in the tip of the tool (40; 140) for the passage of a cooling fluid, so as to cool the work area affected by the tool tip.

Abstract: A surgical device (1) for bone surgery including a body (2) able to be gripped by the user and a tip (3) mounted at the head of the body and set in vibration at a modulated ultrasonic frequency to operate on bone tissue, the surgical device (1) being particularly suitable for oral surgical procedures such as bone sampling, excision of cysts, third molar extraction, preparation of alveolar sites, creation of an opening into the maxillary sinus (Caldwell Luc), elevation of the maxillary sinus by the crestal route and orthopedic and neurosurgical procedures such as osteoplasty, ostectomy and osteotomy.

Abstract: An implant site preparation method comprising the following steps: lifting of the muco-periosteal flaps (9, 10) of the operating area, so as to expose an area of bone (11) in which the procedure is to be performed; application of a tip (35) of an insert (3) of an ultrasound handpiece (1) to said involved area of bone (11); vibration of said tip (35) at ultrasound frequency and simultaneous irrigation of said involved area of bone (11) with cooling fluid through a channel which passes through said insert and opens in the tip of said insert; and application with the hand on the handpiece of a light pressure combined with an angular oscillating movement, so that the tip (35) of the insert presses on the bone cortex (11), in the area chosen for the implant site, until a hole (12) is obtained of a suitable depth for the length of the chosen implant.

Abstract: A surgical device (1) for bone surgery including a body (2) able to be gripped by the user and a tip (3) mounted at the head of the body and set in vibration at a modulated ultrasonic frequency to operate on bone tissue, the surgical device (1) being particularly suitable for oral surgical procedures such as bone sampling, excision of cysts, third molar extraction, preparation of alveolar sites, creation of an opening into the maxillary sinus (Caldwell Luc), elevation of the maxillary sinus by the crestal route and orthopedic and neurosurgical procedures such as osteoplasty, ostectomy and osteotomy.

Abstract: A surgical device (1) for bone surgery comprising a body (2) able to be gripped by the user and a tip (3) mounted at the head of the body and set in vibration at a modulated ultrasonic frequency to operate on bone tissue, the surgical device (1) being particularly suitable for oral surgical procedures such as bone sampling, excision of cysts, third molar extraction, preparation of alveolar sites, creation of an opening into the maxillary sinus (Caldwell Luc), elevation of the maxillary sinus by the crestal route and orthopedic and neurosurgical procedures such as osteoplasty, ostectomy and osteotomy.

Abstract: A surgical device (1) for bone surgery comprising a body (2) able to be gripped by the user and a tip (3) mounted at the head of the body and set in vibration at a modulated ultrasonic frequency to operate on bone tissue, the surgical device (1) being particularly suitable for oral surgical procedures such as bone sampling, excision of cysts, third molar extraction, preparation of alveolar sites, creation of an opening into the maxillary sinus (Caldwell Luc), elevation of the maxillary sinus by the crestal route and orthopedic and neurosurgical procedures such as osteoplasty, ostectomy and osteotomy.