Patents Assigned to Streamline, Inc.
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Publication number: 20130181100Abstract: An intravenous (IV) pole system for supporting medical equipment having a mast engaged to a base, the base having legs to support the mast and a lifting mechanism engaged to the base and the mast for moving the base along the mast. Each of the legs can include at least one wheel. The lifting mechanism is constructed to position the legs in an extended configuration and a retracted configuration. The lifting mechanism is further constructed to raise the legs and wheels relative to the base and relative to a surface. The lifting mechanism is configured to position the wheels proximate to the mast in the retracted configuration.Type: ApplicationFiled: December 21, 2012Publication date: July 18, 2013Applicant: Streamline, Inc.Inventors: Peter B. Blankenship, Samuel A. Blankenship, Brent G. Norman
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Patent number: 7918422Abstract: An intravenous (IV) pole system for supporting medical equipment having a base with legs, a mast engaged to the base, and a lifting mechanism including a gas spring engaged to the base and the mast. Each of the legs includes at least one wheel. The lifting mechanism is constructed to position the legs in an extended configuration and a retracted configuration. The lifting mechanism is further constructed to raise the legs and wheels relative to the base and relative to a surface. The lifting mechanism is configured to position the wheels proximate to the mast in the retracted configuration.Type: GrantFiled: November 30, 2007Date of Patent: April 5, 2011Assignee: Streamline, Inc.Inventors: Peter B. Blankenship, Samuel A. Blankenship, Brent G. Norman
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Patent number: 7735789Abstract: An intravenous (IV) pole having a shaft, a base and at least two legs is provided. Each of the legs has at least one joint wherein each of the legs is pivotably engaged to the shaft. Each of the legs includes at least one wheel. The IV pole further includes a raising mechanism engaged to the shaft; the raising mechanism is constructed to raise the wheels in relationship to the shaft and to a surface. The raising mechanism may have a crank and a rod attached to the crank. When the crank is rotated, a portion of the legs is raised or lowered. The legs of the IV pole may have a first segment and a second segment. The first and second segments are attached to one another with a hinge.Type: GrantFiled: September 17, 2008Date of Patent: June 15, 2010Assignee: Streamline, Inc.Inventors: Peter B. Blankenship, Samuel A. Blankenship, Brent G. Norman
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Patent number: 7673834Abstract: A vortex ring generator adapted to be associated with a body subjected to fluid flow, the vortex ring generator being adapted to produce a fluid flow in the form of a vortex ring with the fluid flow moving over the body from the vortex ring generator.Type: GrantFiled: July 2, 2004Date of Patent: March 9, 2010Assignee: Pax Streamline, Inc.Inventor: Jayden David Harman
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Patent number: 7644804Abstract: A fluid pathway is provided with a flow controller in at least a portion of its length wherein the flow controller comprises an active surface capable of influencing the fluid flow through the fluid pathway, the configuration of the active surface conforming to at least one logarithmic curve conforming to the Golden Section.Type: GrantFiled: October 25, 2007Date of Patent: January 12, 2010Assignee: Pax Streamline, Inc.Inventor: Jayden David Harman
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Patent number: 7497407Abstract: A patient transporting device having a mobile IV pole which comprises a wheeled base with an enclosure that substantially covers the wheels and a bumper secured to the enclosure. A pole is coupled to the base, and a plurality of hook or other holders are provided for holding intravenous fluid reservoirs. The pole may include first and second arms that extend substantially vertically upwardly from the base, each arm made up of respective lower, central, and upper telescoping tubular portions. The lower portions of the arms are securely coupled to the base, the upper portions are rigidly interconnected with one another, and the central portions of the first and second arms are rigidly interconnected by a stabilization bar which has a plurality of routing channels therein for routing flexible tubing. An obliquely oriented handle is coupled to the pole and is axially movable along at least a portion of the pole. The IV pole may be provided with an electrical receptacle having a retractable power cord.Type: GrantFiled: February 27, 2007Date of Patent: March 3, 2009Assignee: Streamline, Inc.Inventors: Peter B Blankenship, Samuel A. Blankenship, Brent G. Norman
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Patent number: 7488151Abstract: A rotor for use with a fluid flow generator or reactor, said rotor being rotatable about a central axis of the rotor and having a at least one vane arranged, in use, to induce a generally axial fluid-flow into the central axial region of the rotor and an outward flow from the central axial region of the rotor to the outer periphery of the rotor, wherein the at least one vane comprises a vortex generator adapted to accelerate the fluid away from the central axis of the rotor in a vortical motion.Type: GrantFiled: July 28, 2006Date of Patent: February 10, 2009Assignee: Pax Streamline, Inc.Inventor: Jayden David Harman
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Publication number: 20090008899Abstract: A patient transporting device having a mobile IV pole which comprises a wheeled base with an enclosure that substantially covers the wheels and a bumper secured to the enclosure. A pole is coupled to the base, and a plurality of hook or other holders are provided for holding intravenous fluid reservoirs. The pole may include first and second arms that extend substantially vertically upwardly from the base, each arm made up of respective lower, central, and upper telescoping tubular portions. The lower portions of the arms are securely coupled to the base, the upper portions are rigidly interconnected with one another, and the central portions of the first and second arms are rigidly interconnected by a stabilization bar which has a plurality of routing channels therein for routing flexible tubing. An obliquely oriented handle is coupled to the pole and is axially movable along at least a portion of the pole. The IV pole may be provided with an electrical receptacle having a retractable power cord.Type: ApplicationFiled: September 17, 2008Publication date: January 8, 2009Applicant: STREAMLINE, INC.Inventors: Peter Blankenship, Sam Blankenship, Brent Norman
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Patent number: 7416385Abstract: A housing for a blower, fan or pump or turbine, the housing adapted to be associated with a rotor adapted in use to cooperate with fluid flowing through the housing wherein the housing comprises a shroud for guiding the fluid moving in association with the rotor, the rotor having at least one vane adapted to cooperate with the fluid to drive or to be driven by the fluid, wherein the shroud is configured to promote vortical flow of the fluid through the housing.Type: GrantFiled: July 28, 2006Date of Patent: August 26, 2008Assignee: Pax Streamline, Inc.Inventor: Jayden David Harman
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Patent number: RE45058Abstract: An intravenous (IV) pole system for supporting medical equipment having a base with legs, a mast engaged to the base, and a lifting mechanism including a gas spring engaged to the base and the mast. Each of the legs includes at least one wheel. The lifting mechanism is constructed to position the legs in an extended configuration and a retracted configuration. The lifting mechanism is further constructed to raise the legs and wheels relative to the base and relative to a surface. The lifting mechanism is configured to position the wheels proximate to the mast in the retracted configuration.Type: GrantFiled: May 7, 2012Date of Patent: August 5, 2014Assignee: Streamline, Inc.Inventors: Peter Blankenship, Brent G. Norman, Samuel A. Blankenship