Zimmer Dental, Inc.

Zimmer Gmbh

Identical, Inc.

Michael Scott Collins

Jeffrey A Bassett

Sean Cahill

Colin Holmes Murphy

Brian Bowman

David Sanderson

Suneel Ranga Sai Battula

Brandon Duquesnel

Fred Albert Bell, Iii

Hai Bo Wen

Eneetra Patrice Livings

Jane Murray

Harold C Flynn, Jr

Antony J Lozier

Christopher Michael Gervais

Daniel P Murphy

Donald L Yakimicki

Shahram Shaun Zamani

Michael Giordano

Edward M Willis

Matthew Prygoski

Kai Zhang

Joseph A Salvi

Mojtaba Esfahani

Michael Wallick

Matthew P Prygoski

Steven Pelote

Leonard Conner

Ken Varner

A root portion of a root-analog dental implant may include a core positioned in an approximate center of the root portion of the dental implant. The core may provide mechanical strength and/or support for the dental implant and may include one or more struts. The root-analog dental implant may further include a porous surface positioned on a portion of a vertically oriented exterior surface of the core. The struts may be configured and arranged to provide mechanical strength and/or support for the root-analog dental implant.

Root-analog dental implants and systems, devices, and methods for designing and manufacturing same

A method for securing a dental implant within a dental bone cavity is disclosed. The method may include inserting a dental wedge into the dental bone cavity and allowing bone tissues to grow toward and at least partially surround the dental wedge. Dental implantation systems for implementing the method are also disclosed. The system can include a dental wedge adapted to be inserted into a dental bone cavity.

Dental implant wedges

Dental prostheses are disclosed including a dental prosthesis that can comprise an abutment and a component stabilized with vitamin E. The abutment can be adapted to be secured in a patient's jaw. The component can be adapted to couple the abutment to a dental appliance.

Configurations for the connection of dental restorations with abutments

A orthopedic tool () for bone fixation is provided for driving a bone pin into a fractured bone to stabilize the fractured bone by maintaining the fractured bone in a reduced state. The tool may be a handheld device including a magazine () having a plurality of passageways () containing one or more bone pins () positioned within the passageways. The tool may also include a pneumatically&#x2014;powered piston () having a projection () that is sized for receipt within the plurality of passageways, the projection applying sufficient force to the bone pin to drive the bone pin out of the magazine and into the fractured bone.

Orthopedic tool for bone fixation

A dental implant has a body with a porous metal portion for engaging bone. The porous metal portion has an outer coronal to apical height and an outer diameter. Both the height and diameter are about 4 mm to about 6 mm. This permits the implant to be placed on a jaw with a reduced bone volume.

Dental implant for a jaw with reduced bone volume and improved osseointegration features

An implant system can include a first rotatable flexible shaft comprising a biocompatible material and configured to be used as an implant for placement in the human body, the implant including an implant driving element positioned at a proximal end; a second rotatable flexible shaft including a cutting drill positioned at a distal end and a drill driving element positioned at a proximal end; and a surgical tool capable of being connected, in the alternative, to the drill driving element for forming a recessed surgical site and to the implant driving element for placing the implant in the recessed surgical site.

Surgical tool with flexible shaft

A patient-specific bone implant has a porous body with a core material covered with tantalum. It is made with unique outer dimensions selected to match a specific patient.

Patient-specific implants with improved osseointegration

A regenerative device can include a first side section, a second side section, and a top section extending between and connecting the first side section and the second side section. The top section and the first and second side sections can each be formed from a porous material that retains its structure after implantation in the patient. The regenerative device can be used for ridge augmentation of a maxilla or a mandible. The top section can include an opening configured for receiving an implant. The porous material can be permanently implanted in the mouth and promote bone regeneration or ridge augmentation. One or both of the first and second side sections of the device can include one or more openings or apertures for receiving a fastener to secure the device to the alveolar ridge.

Dental regenerative device made of porous metal

A bone implant surgery system is used for simulating a dental surgical procedure having a display that shows placing a simulated bone implant at a simulated implant site on a living body by using a simulated surgical tool holding the simulated bone implant. At least one hand-held haptic device is used to control the surgical tool and at least one controller is specifically configured to cause movement of the surgical tool on the display based on motions of the haptic device and to cause haptic feedback to a user holding the haptic device depending on the position of the surgical tool on the display. A user may then review and evaluate the results of the surgical simulation.

Dental implant surgical training simulation system

A dental implant device has an implant portion for being placed in a bore in bone. The implant portion has a coronal end portion and a porous metal portion. A metal coupling has a coronal end configured for connection to a denture support piece. The coupling also has an apical end integrally formed with the coronal end and engaging the porous metal portion. In one form, the coupling is attached to the porous metal portion in a threaded connection so that the coupling is removable from the porous portion without significantly damaging the porous metal portion sufficiently to re-engage another metal coupling.

Porous implant device for supporting a denture

A dental implant can include a shaft defining a longitudinal axis and having an apical end, a coronal end, and an exterior surface. A portion of the exterior surface can include a porous material. The dental implant can include at least one thread, including a non-porous material, having an interior surface and a bone-engaging surface. The interior surface can engage and wind around the exterior surface of the shaft and the bone-engaging surface can extend outwardly from the exterior surface of the shaft. The shaft can include one or more channels configured to communicate a flowable material, stored within the shaft, to the exterior surface. Each channel can include an opening at the exterior surface to release the flowable material. At least one channel can extend between a cavity of the shaft and the exterior surface and can optionally be angled toward the apical end.

Porous implant with non-porous threads

A modular implant includes a head, an intermediate part configured to engage bone, and an initially separate anchor configured to engage the head so that at least the head and the anchor cooperatively secure the intermediate part on the implant to form the modular implant. At least one of the head, the intermediate part, and the anchor has a plurality of forms, and each form is configured to be assembled on at least one form of the other two of the head, intermediate part, and anchor. The intermediate part may include a porous metal such as tantalum.

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San Marcos, CA, United States of America

Michael Scott Collins