Abstract: An exemplary system for delivering annuloplasty implants includes an elongated inner catheter assembly, a manifold attached to the proximal portion of the inner catheter, a steering knob assembly coupled to the manifold, a torquer control knob assembly coupled to the manifold, and a central lead extending from a proximal portion of the torquer control knob assembly to the distal portion of the inner catheter assembly. The manifold is configured to present a medial driver tube, a lateral driver tube, a medial lead, a lateral lead, a medial tether puller and a lateral tether puller to a surgeon. Additional annuloplasty implant instrumentation and methods of use are also disclosed.

Abstract: A control assembly for a catheter includes a housing extending along an axis between a proximal and distal housing end to define a housing compartment. A control case is disposed within the housing compartment, and a catheter shaft extends from the control case to a distal tip. The working component of the catheter includes at least one channel component extending from a static portion disposed in fixed and stationary relationship relative to the control case to a dynamic portion extending along and rotatable about the axis simultaneously with the catheter shaft. A lumen interruption mechanism is disposed in the control case and extends from a proximal mechanism end disposed in communication with the static portion of the channel component to a distal mechanism end disposed in communication with the dynamic portion of the channel component to transition the channel component between the static and dynamic portions.

Abstract: Delivery systems and methods of creating an accessory maxillary ostium and implanting a ventilation tube for purposes of ventilation, irrigation, infusion or procedural work are described. The delivery systems include an introducer and an associated ventilation tube. An irrigation and/or infusion catheter may be advanced through the ventilation tube in order to irrigate or express the contents of the sinus cavities. A secondary irrigation and/or infusion catheter or a balloon catheter may be advanced through an outer irrigation and/or infusion catheter, deeply into the sinus cavity, in order to irrigate or express the contents of the sinus cavities. Moreover, the balloon catheter may alternatively or additionally be employed to for dilation of the natural ostium. Still further, a device for delivering drugs, fluids or the like, may be coupled to the ventilation tube for delivery of same.

Abstract: Total core biopsy devices and methods of use are provided for taking a total core biopsy sample and a means for using the devices that provide for an adequate sample size and quality while being light-weight, easy to use, small, inexpensive, and permitting one-handed operation and beveled edges to reduce trauma to the surrounding tissue and organs from which a total core biopsy sample may be taken.

Abstract: Delivery systems and methods of creating an accessory maxillary ostium and implanting a ventilation tube for purposes of ventilation, irrigation, infusion or procedural work are described. The delivery systems include an introducer and an associated ventilation tube. An irrigation and/or infusion catheter may be advanced through the ventilation tube in order to irrigate or express the contents of the sinus cavities. A secondary irrigation and/or infusion catheter or a balloon catheter may be advanced through an outer irrigation and/or infusion catheter, deeply into the sinus cavity, in order to irrigate or express the contents of the sinus cavities. Moreover, the balloon catheter may alternatively or additionally be employed to for dilation of the natural ostium. Still further, a device for delivering drugs, fluids or the like, may be coupled to the ventilation tube for delivery of same.

Abstract: Delivery systems and methods of creating an accessory maxillary ostium and implanting a ventilation tube for purposes of ventilation, irrigation, infusion or procedural work are described. The delivery systems include an introducer and an associated ventilation tube. An irrigation and/or infusion catheter may be advanced through the ventilation tube in order to irrigate or express the contents of the sinus cavities. A secondary irrigation and/or infusion catheter or a balloon catheter may be advanced through an outer irrigation and/or infusion catheter, deeply into the sinus cavity, in order to irrigate or express the contents of the sinus cavities. Moreover, the balloon catheter may alternatively or additionally be employed to for dilation of the natural ostium. Still further, a device for delivering drugs, fluids or the like, may be coupled to the ventilation tube for delivery of same.

Abstract: An extendable flushing system, a delivery system including an extendable flushing system and a method of flushing a delivery system are provided. The extendable flushing system includes flexible tubing having an extended configuration and a compressed configuration, a first tubing end and a second tubing end. The extendable flushing system also includes a flush port and a shuttle assembly. The flush port includes a first lumen operably connected to the first tubing end and an opening configured to receive fluid therethrough. The shuttle assembly is operably connected to the second tubing end forming a fluid flow path with the flush port and the shuttle assembly. The shuttle assembly is configured to be fluidly connected to a lumen of an elongate device. The shuttle assembly is movably positionable relative to the flush port and configured to move the flexible tubing between the compressed configuration and the extended configuration.

Abstract: Total core biopsy devices and methods of use are provided for taking a total core biopsy sample and a means for using the devices that provide for an adequate sample size and quality while being light-weight, easy to use, small, inexpensive, and permitting one-handed operation and beveled edges to reduce trauma to the surrounding tissue and organs from which a total core biopsy sample may be taken.

Abstract: Delivery systems and methods of creating an accessory maxillary ostium and implanting a ventilation tube for purposes of ventilation, irrigation, infusion or procedural work are described. The delivery systems include an introducer and an associated ventilation tube. An irrigation and/or infusion catheter may be advanced through the ventilation tube in order to irrigate or express the contents of the sinus cavities. A secondary irrigation and/or infusion catheter or a balloon catheter may be advanced through an outer irrigation and/or infusion catheter, deeply into the sinus cavity, in order to irrigate or express the contents of the sinus cavities. Moreover, the balloon catheter may alternatively or additionally be employed to for dilation of the natural ostium. Still further, a device for delivering drugs, fluids or the like, may be coupled to the ventilation tube for delivery of same.

Abstract: An extendable flushing system, a delivery system including an extendable flushing system and a method of flushing a delivery system are provided. The extendable flushing system includes flexible tubing having an extended configuration and a compressed configuration, a first tubing end and a second tubing end. The extendable flushing system also includes a flush port and a shuttle assembly. The flush port includes a first lumen operably connected to the first tubing end and an opening configured to receive fluid therethrough. The shuttle assembly is operably connected to the second tubing end forming a fluid flow path with the flush port and the shuttle assembly. The shuttle assembly is configured to be fluidly connected to a lumen of an elongate device. The shuttle assembly is movably positionable relative to the flush port and configured to move the flexible tubing between the compressed configuration and the extended configuration.