Abstract: A biocompatible form and a method for fabricating the implant are provided. The biocompatible form may be used to support bone graft material such as that used to reconstruct missing bone in a patient's oral cavity. The implant is fabricated from a biocompatible mesh, which may be made of titanium, a titanium alloy or fiber and is permanently implantable in the patient's oral cavity. The biocompatible form has an anatomical configuration which includes one or more portions conforming substantially to various alveolar bone contours which may include predetermined, human interproximal bone contours, root prominence bone contours and mylohyoid ridge bone contours. The biocompatible form may include a palatal section. The biocompatible form may also include one or more apertures for receiving a corresponding number of dental prostheses therethrough.

Abstract: A bone transplant consists of a transplant body which is curved in a channel shape and which consists of bone material of human or animal origin.

Abstract: An implantable composition of a biocompatible porous metal for enhanced tissue in-growth and fixation in the body. The metal has a porosity greater than 80% and up to about 95% which allows good cell population, yet it also provides structural integrity and stability allowing its use as a weight-bearing implant. In various embodiments, the metal may be titanium, which includes titanium alloys, or may be a cobalt-chromium-molybdenum alloy. The high porosity desirably facilitates in-growth of cells and/or tissues, which in turn facilitates biological fixation and biocompatibility. This is beneficial, for example, in an orthopedic implant such as a hip replacement, for facilitating in-growth of connective tissue and bone cells. The porous composition is structurally stable.

Abstract: A biocompatible form and a method for fabricating the implant are provided. The biocompatible form may be used to support bone graft material such as that used to reconstruct missing bone in a patient's oral cavity. The implant is fabricated from a biocompatible mesh, which may be made of titanium, a titanium alloy or fiber and is permanently implantable in the patient's oral cavity. The biocompatible form has an anatomical configuration which includes one or more portions conforming substantially to various alveolar bone contours which may include predetermined, human interproximal bone contours, root prominence bone contours and mylohyoid ridge bone contours. The biocompatible form may include a palatal section. The biocompatible form may also include one or more apertures for receiving a corresponding number of dental prostheses therethrough.

Abstract: An orthopedic surgical implant of one or more components having a surface which is to be contacted by body tissue and/or fluid. The surface contains an inorganic antimicrobial agent either incorporated in the material forming a component having the surface or incorporated in a coating, such as of the adhesive or powder spray type, applied to the surface.

Abstract: A framework assembly that supports a prosthesis and passively fits onto implants embedded in a bone. The framework assembly comprises a first abutment attachable to a first implant and a second abutment attachable to a second implant. The first abutment is attachable to the second abutment by a joint which causes the first abutment to be moveable relative to the second abutment. The framework assembly may also include additional abutments connected to the first and second abutments by either a rigid connecting segment or another joint.

Abstract: Methods and compositions for fabricating prosthetic medical devices exhibiting improved wear resistance include selectively cross-linking polymeric resins then curing and shaping the polymer into a finished article. The selectively cross-linked polymeric compositions may be created by blending a specific amount of cross-linked resins with a specific amount of uncross-linked resins then cured into a polymeric matrix whereby the desired degree or percentage of overall cross-linking is obtained. The polymeric material may then be formed directly into a finished article by injection molding the polymeric material.

Abstract: A method of growing jaw bone and the related guided-tissue regeneration plate support and fixation system employed in the method where an isolated and protected space free from tissue impingement, occlusal loading, chewing forces or muscular pressure is created between the periosteum and the jaw bone. This space is created by first placing either a dental implant or a guided-tissue regeneration plate support and fixation system tenting-type support screw into the jaw bone. The plate portion of the guided-tissue regeneration plate support and fixation system, preferably made out of titanium, is a two-piece structure including a first support plate component having a peripheral region and a generally open central portion and a fine mesh screen juxtaposed over the central portion of the support plate and fixed to the peripheral region thereof.

Abstract: The invention provides a biocompatible composite for use in a living subject for purposes of repairing damaged tissues and reconstructing a new tissue. The composite includes a biodegradable or absorbable three-dimensional support construct, a liquid or viscous fluid forming a gel matrix or viscous fluid when delivered to an area of interest in a living subject. The biodegradable construct provides an ideal surface for cell or cell extract attachment, while the gel matrix or viscous fluid acts as both a carrier material and a separator for maintaining the space between the constructs as well as the structural integrity of the developing issue.

Abstract: A method of growing jaw bone and the related guided-tissue regeneration plate support and fixation system employed in the method where an isolated and protected space free from tissue impingement, occlusal loading, chewing forces or muscular pressure is created between the periosteum and the jaw bone. This space is created by first placing either a dental implant or a guided-tissue regeneration plate support and fixation system tenting-type support screw into the jaw bone. The plate portion of the guided-tissue regeneration plate support and fixation system, preferably made out of titanium, is a two-piece structure including a first support plate component having a peripheral region and a generally open central portion and a fine mesh screen juxtaposed over the central portion of the support plate and fixed to the peripheral region thereof.

Abstract: A method of growing jaw bone and the related guided-tissue regeneration plate support and fixation system employed in the method where an isolated and protected space free from tissue impingement, occlusal loading, chewing forces or muscular pressure is created between the periosteum and the jaw bone. This space is created by first placing either a dental implant or a guided-tissue regeneration plate support and fixation system tenting-type support screw into the jaw bone. The plate portion of the guided-tissue regeneration plate support and fixation system, preferably made out of titanium, is a two-piece structure including a first support plate component having a peripheral region and a generally open central portion and a fine mesh screen juxtaposed over the central portion of the support plate and fixed to the peripheral region thereof.