Ivax International B.v.

Cornell University

Arthrex, Gmbh

Titan Medical Inc.

Fontaine Fifth Wheel Company

Fontaine Fifth Wheel

Timothy Norman Johnson

Jeffrey A Karg

Robert Charles Uschold

Simon Kaar

Simon G Kaar

Rene Robert

Charles William Sears

Kenneth T Helenbolt

Andrew K Osika

Joshua Joseph Best

Timothy James Haughton

Jonathan Hess Hills

Steven Alldredge

Omar Bermudez

Marshall Dean

Sean J Albert

Darwin Keith-Lucas

James H Adams

Jeffrey Milsom

Orlando Soto

Carl Brent Gaufin

Anh Nguyen

Anthony Z Assal

John Frederick Cornhill

Charles Sears

Robert Keith Laney

Charles Leon Rosato

Thomas David Hewer

Sang Hyeon Lee

Andrew Harvey

Minh Duong

David Tortoriello

Gerard I Libby

Blair Hough

Jennifer Vondran

Vladimir Gilman

James Goldie

Jia Xing

Russell Corwin

Matthew Baird

Robert Todd Shelton

Sang Lee

A new and improved NPWT bandage which is simple, inexpensive, easy-to-use, small in size (including having a low profile), is atraumatic to the wound during use, has improved pump efficiency, incorporates an automatic pressure indicator for indicating the level of negative pressure created, and provides an automatic pressure limiter for limiting the level of negative pressure created.

Manually-operated negative pressure wound therapy (NPWT) bandage with improved pump efficiency, automatic pressure indicator and automatic pressure limiter

An end effector apparatus for a surgical instrument is disclosed including a housing having a first jaw mounted on a revolute joint and providing a first electrical conduction path between the housing and the first jaw. A second jaw is mounted on a revolute joint within the housing and is insulated from the housing, the jaws each having a manipulating portion and a lever arm. A yoke is received within the housing and mechanically coupled to the lever arms and to a control link and is moveable in response to movements of the control link to cause opening and closing of the jaws, the yoke being electrically insulated from the housing and the first jaw. A second electrical conduction path is provided between the control link and the second jaw. The electrical conduction paths facilitate conduction of an electrocauterization current through tissue grasped between the jaws.

Bipolar end effector apparatus for a surgical instrument

This disclosure relates to a surgical method for deploying implants for repairing damaged tissue, such as meniscus tears. One exemplary surgical device for use in the method includes a cannula and a pusher moveable within the cannula to deploy a plurality of implants. Movement of the pusher in the distal direction deploys a distal-most implant and moves any additional implants distally within the cannula. Thus, multiple implants can be loaded into the cannula and deployed using one pusher. The disclosed arrangement is easy to use and has fewer component parts compared to prior devices, which in turn increases the ease of manufacture and reduces cost.

Method of using surgical device to deploy implants

A mechanical vacuum dressing comprising: a first valve layer comprising a first one-way valve; a second valve layer comprising a second one-way valve; the first valve layer being joined to the second valve layer so as to define a chamber therebetween; the first one-way valve being configured to admit fluid into the chamber through the first one-way valve but prevent fluid from exiting the chamber through the first one-way valve; the second one-way valve being configured to exhaust fluid from the chamber through the second one-way valve but prevent fluid from entering the chamber through the second one-way valve; and the second valve layer comprising an elastomeric material such that (i) when the second valve layer is moved away from the first valve layer, the volume of the chamber is increased, and (ii) when the second valve layer is thereafter released, the second valve layer moves back towards the first valve layer and the volume of the chamber is decreased.

Mechanical vacuum dressing for mechanically managing, protecting and suctioning small incisional wounds

This disclosure relates to a surgical device configured to deliver implants and a method of repairing damaged tissue, such as meniscus tears. One exemplary surgical device includes a cannula and a pusher moveable within the cannula to deploy a plurality of implants. Movement of the pusher in the distal direction deploys a distal-most implant and moves any additional implants distally within the cannula. Thus, multiple implants can be loaded into the cannula and deployed using one pusher. The disclosed arrangement is easy to use and has fewer component parts compared to prior devices, which in turn increases the ease of manufacture and reduces cost.

Surgical device and methods of delivering implants

A dose counter for counting doses of medicament dispensed by or remaining in a metered-dose inhaler. The dose counter includes a rotatably mounted first gear wheel having ratchet teeth and a display coupled to the first gear wheel, the display having a visible array of dose counting indicia indexable in response to rotary motion of the first gear wheel. The dose counter further includes an actuator mechanism having a first ratchet drive pawl for engaging the ratchet teeth of the first gear wheel in response to the dispensation of a medicament dose, and a second ratchet drive pawl for engaging the ratchet teeth of a gear wheel coupled to the display. In use, a first ratchet tooth of the first gear wheel is rotatably driven by the first pawl and then a second ratchet tooth of the gear wheel coupled to the display is rotatably driven by the second pawl.

Dose counter for a metered-dose inhaler

A dose counter for counting does of medicament dispensed by or remaining in a metered-dose inhaler. The dose counter includes a rotatably mounted gear wheel having a circular arrangement of ratchet teeth defining a root circle and a display coupled to the gear wheel, the display having a visible array of dose counting indicia indexable in response to rotary motion of the gear wheel. The dose counter further includes an actuator mechanism having a driver for rotatably driving the gear wheel in response to the dispensation of a medicament dose, the driver being arranged to engage the ratchet teeth of the gear wheel. The actuator mechanism includes an actuator shaft mounted for linear movement in response to the dispensing of a dose of medicament. In use, the travel of the driver along the root circle of the gear wheel exceeds the corresponding linear movement of the actuator shaft.

A fifth wheel includes a top plate having a throat that is adapted to receive a kingpin of a trailer. A pair of locking jaws are pivotally connected to the top plate and pivotal between a closed configuration where the pair of locking jaws block passage of a kingpin out of the throat and the locking jaws are held primarily in compression and an open configuration where a kingpin may pass into and out of the throat. Each of the pair of locking jaws has an engagement surface adapted to engage a kingpin positioned in the throat when the pair of locking jaws are in the closed configuration. A locking member is movably attached to the top plate and a mechanism urges the locking member into engagement with the pair of locking jaws when the pair of locking jaws are in the closed configuration.

Fifth wheel locking mechanism

A dose counter for counting doses of medicament dispensed by or remaining in a metered-dose inhaler. The dose counter includes: a rotatably mounted gear wheel having a circular arrangement of ratchet teeth; a display coupled to the gear wheel, the display having a visible array of dose counting indicia indexable in response to rotary motion of the gear wheel; and an actuator mechanism having a driver for rotatably driving the gear wheel in response to the dispensation of a medicament dose, the driver being arranged to engage the ratchet teeth of the gear wheel. The actuator mechanism includes a pivotally mounted lever having an input portion. The lever is arranged to amplify a linear stroke at the input portion such that a linear stroke of the driver exceeds the linear input stroke. By amplifying the stroke, the risk of undercounting due to insufficient stroke length may be reduced.

A fifth wheel includes a top plate having a throat that is adapted to receive a kingpin of a trailer. The fifth wheel is equipped with a locking mechanism including a jaw slidably connected to the top plate and slidable between a closed position where the jaw blocks passage of a kingpin out of the throat of the fifth wheel and an open position where a kingpin may pass into and out of the throat of the fifth wheel. The jaw has an edge adapted to engage a kingpin positioned in the throat of the fifth wheel when the jaw is in the closed position. A bias device urges the jaw towards the closed position. The fifth wheel further includes a mechanism for moving the jaw between the open and closed positions. Further, the top plate of the fifth wheel is configured to allow service and/or replacement of the jaw from the top of the fifth wheel while it is assembled to a vehicle.

Growing community of inventors

Freeport, ME, United States of America

Timothy Norman Johnson