Kyphon Sarl

Medtronic Holding Company Sarl

Other

Ankit K Mehta

Craig Edward Lauchner

Neil S Sasaki

Samuel S Lee

Masoumeh Mafi

Samuel V Bolosan

Methods of filling bone cavities are provided. The methods use a bone cement mixing and delivery device that includes a shaft extending along an axis from a first end to a second end and including a passageway. The first end includes an adapter having a first opening that is in communication with the passageway. The second end includes a second opening that is in communication with the passageway. The shaft includes a mixing portion between the first and second ends. A connector includes a central portion that that is coupled to the adapter. The central portion includes a channel that is in communication with the first opening. The connector includes first and second ports that extend from the central portion. The first port includes a first lumen that is in communication with the channel. The second port includes a second lumen that is in communication with the channel.

Methods of filling bone using bone cement mixing and delivery devices

A bone cement mixing and delivery device includes a shaft extending along an axis from a first end to a second end and including a passageway. The first end includes an adapter having a first opening that is in communication with the passageway. The second end includes a second opening that is in communication with the passageway. The shaft includes a mixing portion between the first and second ends. A connector includes a central portion that that is coupled to the adapter. The central portion includes a channel that is in communication with the first opening. The connector includes first and second ports that extend from the central portion. The first port includes a first lumen that is in communication with the channel. The second port includes a second lumen that is in communication with the channel. Methods of use are disclosed.

Bone cement mixing and delivery device

A system for assessing an intervertebral disc space comprises an elongated catheter with proximal and distal ends and an expandable body carried at the distal end of the elongated catheter. The expandable body includes a distal cap portion. The system further includes a mandrel extending through the elongated catheter and the expandable body and attached to the distal cap portion. The mandrel is movable within the elongated catheter and the expandable body to reposition the distal cap portion relative to the distal end of the elongated catheter while the expandable body is positioned within the intervertebral disc space.

Adjustable surgical instruments and methods of use and fabrication

A bone cement mixing and delivery device includes a shaft extending along an axis from a first end to a second end and including a passageway. The first end includes an adapter having a first opening that is in communication with the passageway. The second end includes a second opening that is in communication with the passageway. The shaft includes a mixing portion between the first and second ends. A connector includes a central portion that that is coupled to the adapter. The central portion includes a channel that is in communication with the first opening. The connector includes first and second ports that extend from the central portion. The first port includes a first lumen that is in communication with the channel The second port includes a second lumen that is in communication with the channel. Methods of use are disclosed.

A system for assessing an intervertebral disc space comprises an elongated catheter with proximal and distal ends and an expandable body attached to the distal end of the elongated catheter. The expandable body includes proximal and distal end portions. The system further comprises a securing mechanism encircling at least one of the proximal or distal end portions of the expandable body to tighten the expandable body against the elongated catheter.

Growing community of inventors

Santa Clara, CA, United States of America

Ankit K Mehta