Abstract: Tracheal tube systems may include first and second tubes and an inflatable balloon. The first tube may be flexible and hollow and have first and second open ends. The inflatable balloon may be affixed to and circumferentially surround a portion of the first tube. The inflatable balloon may include an indentation sized and positioned to accommodate a portion of a second tube positioned therein, when the inflatable balloon is inflated. The second tube may be hollow and have a multiplicity of holes along a sidewall not in contact with the balloon. The second tube may be configured to be coupled to a suction device that creates a negative pressure in the second tube. When the tracheal tube system is inserted in a patient's trachea, the negative pressure in the second tube may act to remove, or suction out, fluids and other matter from the trachea.

Abstract: Tube systems may include a tube with an inflatable balloon that is affixed to, and circumferentially surrounding an exterior portion of the tube. The inflatable balloon may be positioned between the first open end and the second open end of the tube. The tube may be flexible and hollow and may have a first open end and a second open end. The tube may include a suction line, a suction line port, and a spacer that extends from an exterior surface of the tube and is positioned proximate to the suction line port. The spacer may be configured to prevent occlusion of the suction line port.

Abstract: Tracheal tube systems may include first and second tubes and an inflatable balloon. The first tube may be flexible and hollow and have first and second open ends. The inflatable balloon may be affixed to and circumferentially surround a portion of the first tube. The inflatable balloon may include an indentation sized and positioned to accommodate a portion of a second tube positioned therein, when the inflatable balloon is inflated. The second tube may be hollow and have a multiplicity of holes along a sidewall not in contact with the balloon. The second tube may be configured to be coupled to a suction device that creates a negative pressure in the second tube. When the tracheal tube system is inserted in a patient's trachea, the negative pressure in the second tube may act to remove, or suction out, fluids and other matter from the trachea.

Abstract: In an embodiment, a tracheal tube system has a first tube, which is flexible. The tube has an opening that is located on the sidewalls. A balloon is attached to the flexible tube. When inflated, the balloon forms a second tube surrounding the first tube with an air space between the first wall of the balloon and the sidewalls of the first tube. The balloon extends covering the opening on the sidewall. Air flowing into the first tube exits, via the third opening into the airspace between the first tube and the balloon, out of the airspace. In another embodiment, the balloon has a tube with multiplicity of holes in the walls is wrapped around the outer wall of the balloon. Negative pressure in the third tube creates suction holding the outer wall of the balloon to walls of the trachea.

Abstract: In an embodiment, a tracheal tube system has a first tube, which is flexible. The tube has an opening that is located on the sidewalls. A balloon is attached to the flexible tube. When inflated, the balloon forms a second tube surrounding the first tube with an air space between the first wall of the balloon and the sidewalls of the first tube. The balloon extends covering the opening on the sidewall. Air flowing into the first tube exits, via the third opening into the airspace between the first tube and the balloon, out of the airspace. In another embodiment, the balloon has a tube with multiplicity of holes in the walls is wrapped around the outer wall of the balloon. Negative pressure in the third tube creates suction holding the outer wall of the balloon to walls of the trachea.

Abstract: Tracheal tube systems may include first and second tubes and an inflatable balloon. The first tube may be flexible and hollow and have first and second open ends. The inflatable balloon may be affixed to and circumferentially surround a portion of the first tube. The inflatable balloon may include an indentation sized and positioned to accommodate a portion of a second tube positioned therein, when the inflatable balloon is inflated. The second tube may be hollow and have a multiplicity of holes along a sidewall not in contact with the balloon. The second tube may be configured to be coupled to a suction device that creates a negative pressure in the second tube. When the tracheal tube system is inserted in a patient's trachea, the negative pressure in the second tube may act to remove, or suction out, fluids and other matter from the trachea.

Abstract: Tracheal tube systems may include first and second tubes and an inflatable balloon. The first tube may be flexible and hollow and have first and second open ends. The inflatable balloon may be affixed to and circumferentially surround a portion of the first tube. The inflatable balloon may include an indentation sized and positioned to accommodate a portion of a second tube positioned therein, when the inflatable balloon is inflated. The second tube may be hollow and have a multiplicity of holes along a sidewall not in contact with the balloon. The second tube may be configured to be coupled to a suction device that creates a negative pressure in the second tube. When the tracheal tube system is inserted in a patient's trachea, the negative pressure in the second tube may act to remove, or suction out, fluids and other matter from the trachea.

Abstract: In an embodiment, a tracheal tube system has a first tube, which is flexible. The tube has an opening that is located on the sidewalls. A balloon is attached to the flexible tube. When inflated, the balloon forms a second tube surrounding the first tube with an air space between the first wall of the balloon and the sidewalls of the first tube. The balloon extends covering the opening on the sidewall. Air flowing into the first tube exits, via the third opening into the airspace between the first tube and the balloon, out of the airspace. In another embodiment, the balloon has a tube with multiplicity of holes in the walls is wrapped around the outer wall of the balloon. Negative pressure in the third tube creates suction holding the outer wall of the balloon to walls of the trachea.

Abstract: Tracheal tube systems may include first and second tubes and an inflatable balloon. The first tube may be flexible and hollow and have first and second open ends. The inflatable balloon may be affixed to and circumferentially surround a portion of the first tube. The inflatable balloon may include an indentation sized and positioned to accommodate a portion of a second tube positioned therein, when the inflatable balloon is inflated. The second tube may be hollow and have a multiplicity of holes along a sidewall not in contact with the balloon. The second tube may be configured to be coupled to a suction device that creates a negative pressure in the second tube. When the tracheal tube system is inserted in a patient's trachea, the negative pressure in the second tube may act to remove, or suction out, fluids and other matter from the trachea.

Abstract: In an embodiment, a tracheal tube system has a first tube, which is flexible. The tube has an opening that is located on the sidewalls. A balloon is attached to the flexible tube. When inflated, the balloon forms a second tube surrounding the first tube with an air space between the first wall of the balloon and the sidewalls of the first tube. The balloon extends covering the opening on the sidewall. Air flowing into the first tube exits, via the third opening into the airspace between the first tube and the balloon, out of the airspace. In another embodiment, the balloon has a tube with multiplicity of holes in the walls is wrapped around the outer wall of the balloon. Negative pressure in the third tube creates suction holding the outer wall of the balloon to walls of the trachea.