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US 11,298,238 B1Granted
Balloon kyphoplasty surgical device and method
AssigneeFocus Medical Company, LLC
InventorCalvin Magee
Life of this patent
Estimating the term…
Abstract
A balloon kyphoplasty surgical device including an extrusion tube having internal fluid channels and a support wire, a port arrangement positioned on a proximal end of the extrusion tube and a balloon arrangement positioned on a distal end of the extrusion tube, the balloon arrangement resulting in a cubic shape when inflated by the port arrangement.
Claims20
A balloon kyphoplasty surgical device comprising:
- an extrusion tube comprising at least three internal fluid channels and a support wire;
- a port arrangement positioned on a proximal end of the extrusion tube in fluid communication with the at least three internal fluid channels;
- and
- a balloon arrangement positioned on a distal end of the extrusion tube in fluid communication with the at least three internal fluid channels, the balloon arrangement resulting in a cubic shape when inflated,
- wherein the balloon arrangement comprises a plurality of inner balloons housed within an outer balloon;
- wherein each inner balloon and the outer balloon are in fluid communication with a single fluid channel thereby forming independently inflatable balloons.
3 more elements
A kyphoplasty balloon arrangement comprising:
- a plurality of inner balloons retained within an outer balloon, wherein the outer balloon is configured to be separately inflatable from the plurality of inner balloons, and wherein each inner balloon and the outer balloon are in fluid communication with a single fluid channel thereby forming independently inflatable balloons.
A balloon kyphoplasty surgical device comprising:
- an extrusion tube comprising at least two internal fluid channels and a support wire;
- a port arrangement positioned on a proximal end of the extrusion tube in fluid communication with the at least two internal fluid channels;
- and
- a balloon arrangement positioned on a distal end of the extrusion tube in fluid communication with the at least two internal fluid channels, the balloon arrangement resulting in a cubic shape when inflated thereby forming six flat surfaces,
- wherein the balloon arrangement comprises a plurality of inner balloons housed within an outer balloon;
- wherein the inner balloons are configured to be in fluid communication with a single fluid channel and the outer balloon is configured to be in fluid communication with a single fluid channel thereby forming independently inflatable inner and outer balloons;
- wherein each inner balloon of the plurality of inner balloons is configured to be in fluid communication with a respective port/channel for each inner balloon.
4 more elements
Dependencies are inferred from the claim text.