Abstract: A surgical instrument including a fixed or removable handle and a tubular member having a lumen extending therethrough with apertures at its proximal and distal ends permitting visualization of and access to body tissues. An access window in a distal portion of the instrument is formed through the wall of the tubular member and in communication with the lumen.
Abstract: The invention is directed toward a method and instrumentation to replace a damaged human knee joint meniscus with an allograft meniscus. The implant has its bone base cut to a desired width in a workstation. The finished base is measured in the sizing groove of the sizing block for width and length. The tibia is then drilled with drill to the appropriate depth and length and groove is formed in the tibia with a tissue chisel so that the width is the same as the width of the bone base. The bone base is press fit into the tibia groove and may be secured with a bone screw.
Type:
Grant
Filed:
March 6, 2009
Date of Patent:
April 10, 2012
Assignee:
Musculoskeletal Transplant Foundation
Inventors:
Anton J. Steiner, James Shock, John E. Barker, Gregory C. Fanelli
Abstract: The invention is directed toward a surgical kit having component parts capable of use in excising a cartilage defect site on a patient to prepare the same for receipt of an implant plug, the kit comprising a cylindrical gauge with a central bore used to measure the defect area, a guide rod adapted to be driven through the gauge tube into the center of said defect area and a cartilage cutting assembly adapted to be mounted over the guide rod and used for excising the defect area and cutting a cylindrical bore into the defect area. The method for use of the kit comprises the steps of: marking the defect area to be cut; placing a guide rod into the center defect area and driving the same to a predetermined distance to secure the same in the defect area and placing a drill bit over the guide rod and rotating the drill bit to cut a cylindrical blind bore removing the cartilage defect.
Type:
Grant
Filed:
May 28, 2009
Date of Patent:
April 10, 2012
Assignee:
Musculoskeletal Transplant Foundation
Inventors:
Anton J. Steiner, David I. Knight, Paul J. Mulhauser, Karl D. Kirk, III, Richard J. Cosenza, Gregory C. Fanelli
Abstract: The invention is directed toward a chemical mechanical polishing/planarizing (CMP) brush with an embedded mandrel. PVA foam injected into the substantially hollow mandrel expands through apertures in the mandrel to fill a mold in the desired shape of the brush with the foam in the mandrel being integral with the outer foam covering the brush.
Abstract: The present invention is directed a method of making an interactive medical implant device including a radio frequency identification tag mounted to an implant, the tag being covered with a liquid impermeable seal. Identification of the RFID tag allows the physician to identify the specific identified implant with a an instrument model or patient database and allows the physician access to desired pertinent information regarding the medical implant device.
Abstract: The invention is directed toward a decorative apparatus for presenting visual images having the appearance of motion constructed of a front panel picture member mounted to a rear panel housing. The front panel picture member is a rectangular glass pane painted on the front face to define a transparent window and a translucent photographic picture mounted on a rear face of the planar member and framed by a border painted on the front face. The rear panel housing has a drive motor mounted to the housing which is connected to a rotatable driving roller which is also mounted to the housing. A driven roller is mounted to the housing oriented parallel to driving roller with an endless loop of transparent film having random designs applied thereon engaging the rollers.
Abstract: A horticultural cut flower container assembly comprising a plastic bag with a folded cross shaped base member of flexible foam material secured to the bag, the cross shaped foam material being adapted to receive the stem ends of a bunch of cut flowers and a drawstring mounted to the bag encircling the bag and stem ends of a bunch of cut flowers to hold the stem ends in said bag in a secured position.
Abstract: The invention is directed toward an electro-mechanical simulated aquarium. It includes a novel combination of a planetary gear train driving two endless loops of transparent material in counter-rotating directions. Depictions of marine life are applied to the loops and the entire arrangement is housed in an aquarium-like enclosure in order to maximize its realism.
Abstract: A portable surgical workstation for implant formation comprising a base with a central planar section. The central planar section has a plurality of tracks and a throughgoing slot with a recessed stepped surrounding surface formed on a bottom surface of the central planar section. A vise assembly mounted to the base comprises a fixed jaw member secured to the base, a traveling jaw member moveably mounted to the base and a fixed drive housing mounted to the base. The traveling jaw member has a plurality of rail members adapted to be slidably mounted in the central planar section tracks. The fixed drive housing has a threaded longitudinal bore which receives a threaded drive shaft, one end of the drive shaft being secured in the traveling jaw member to transport the traveling jaw member.
Type:
Grant
Filed:
March 2, 2007
Date of Patent:
August 24, 2010
Assignee:
Musculoskeletal Transplant Foundation
Inventors:
Anton J. Steiner, James Shock, Paul J. Mulhauser, Karl D. Kirk, III
Abstract: A portable surgical workstation for implant formation comprising a base with a central planar section. The central planar section has a plurality of tracks and a throughgoing slot with a recessed stepped surrounding surface formed on a bottom surface of the central planar section. A vise assembly mounted to the base comprises a fixed jaw member secured to the base, a traveling jaw member moveably mounted to the base and a fixed drive housing mounted to the base. The traveling jaw member has a plurality of rail members adapted to be slidably mounted in the central planar section tracks. The fixed drive housing has a threaded longitudinal bore which receives a threaded drive shaft, one end of the drive shaft being secured in the traveling jaw member to transport the traveling jaw members.
Type:
Grant
Filed:
March 2, 2007
Date of Patent:
May 25, 2010
Assignee:
Musculoskeletal Transplant Foundation
Inventors:
Anton J. Steiner, James Shock, Paul J. Mulhauser, Karl D. Kirk, III
Abstract: An RFID network design system comprising a website hosted on a host computer which generates and displays icons specifically directed to various RFID components of a RFID network on a computer screen display. The icons are able to be picked and dropped on a drawing screen by a remote user on a remote computer operated by the user and connected to the host computer website. The host computer is provided with software which only allows selected RFID components to be connected together to form a RFID network when the RFID components are compatible with each other with the connected components forming a workable RFID network displayed on a display screen.
Abstract: A drum pedal assembly is constructed with a beater assembly having a base plate adapted to sit on the floor and having an outer end adapted to be juxtaposed with a drum. Upright posts are mounted on the base plate and a split shaft is mounted to an upright posts. The split shaft has a pair of coaxial shaft parts having outer ends journaled in bearings housed in the upright posts and axially juxtaposed inner ends journaled in a central support member. A drum beater is mounted on each of the coaxial shafts. The beater is driven by a pair of pedal assemblies, each provided with a pedal pivoted mounted on a separate base plate and a pair of posts having upper and lower ends mounted on the base plate. The post upper ends house bearings and a shaft is rotatably mounted in the bearings.
Abstract: A solution containing an inorganic hypochlorite in aqueous solution and an acetic acid and citric acid mixed with water which when applied to mold bearing surfaces removes mold without harming the surfaces of the object being cleaned and remains active preventing mold growth for a long period of time.
Abstract: The invention is directed toward a motion picture display apparatus constructed with a casing, an undulating lens mounted on the casing, a motor mounted in the casing, and a background picture disposed on rear of the display apparatus. The motion picture display apparatus is driven by a motor and drive assembly comprising a driving shaft connected to the motor, a driven shaft and a transparent film which is rotatably connected between the driving shaft and the driven shaft in an endless rotating manner. The dynamic picture comprises a plurality of designs having at least two design layers, and the contents and colors of the design layer are identically printed on the film and viewable from the obverse and reverse surfaces. A light source disposed on a rear portion of the background picture illuminates the background picture.
Abstract: A hand-held icing dispenser for use by a person in decorating a cake with icing dispensed through an icing tip, comprising a dispensing nozzle constructed of an integrally formed cylindrical base section with a threaded exterior surface, an integral intermediate offset funnel section extending from said cylindrical base section and a tubular dispensing section extending from said funnel section positioned angularly from the center axis of the cylindrical base section. The tubular dispensing section has an external threaded portion at its distal end and a ring member is mounted on a threaded portion of the cylindrical base section to hold a flexible bag secured on the cylindrical base section. A decorator tip is removably mounted on said the tubular dispensing section.
Abstract: The present invention is directed a method of making an interactive medical implant device including a radio frequency identification tag mounted to an implant, the tag being covered with a liquid impermeable seal. Identification of the RFID tag allows the physician to identify the specific identified implant with a an instrument model or patient database and allows the physician access to desired pertinent information regarding the medical implant device.
Abstract: A sterile composite bone graft for use in implants comprising a T shaped cortical bone load bearing member mated to a cancellous member. The crosspiece of the T defines an inner planar surface and dove tail shaped mating member extends outward from the inner planar surface. The allograft cancellous bone member defines tapered side walls on the exterior surface of the body, a flat proximal end surface and a flat distal end surface. A dove tail shaped recess with the narrowest portion exiting the flat proximal end surface is cut into the interior of the cancellous member body. The dove tail shaped member and dove tail shaped recess are mated together to hold both component members together. Pins are mounted in both members to provide additional stability.
Type:
Grant
Filed:
October 18, 2002
Date of Patent:
January 29, 2008
Assignee:
Musculoskeletal Transplant Foundation
Inventors:
Yolanda Denise Shepard, Manuel A. Olivos Sanchez