Patents by Inventor Charles A. Howell
Charles A. Howell has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20110010853Abstract: A person-support apparatus can include a frame, an endboard, a siderail, and a removable module. The frame is configured to support a person thereon. The endboard is coupled to the frame. The siderail is coupled to the frame. The siderail includes a siderail body with a first surface and a second surface. The first surface faces the frame and the second surface faces away from the frame. The removable module is configured to couple to at least one of the endboard and the siderail. The removable module includes a housing and an opening into the housing to define a storage area. The storage area includes at least one side and a bottom and is configured to at least one of dispense a fabric and removably retain one or more objects therewithin.Type: ApplicationFiled: August 27, 2009Publication date: January 20, 2011Inventors: Charles A. Howell, Robert M. Zerhusen, Michelle L. Kovach, Timothy A. Stanley
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Publication number: 20110010854Abstract: A person-support apparatus can include a frame and a siderail. The frame is configured to support a person thereon. The siderail is coupled to the frame. The siderail includes a first surface and a second surface. The first surface is oriented such that the first surface faces towards a person supported on the person-support apparatus and the second surface is oriented such that the second surface faces away from the person supported on the person-support apparatus. At least one of the first surface and the second surface has a recessed portion that defines a storage area configured to receive and removably retain one or more objects therewithin.Type: ApplicationFiled: July 15, 2009Publication date: January 20, 2011Inventors: Robert M. Zerhusen, Charles A. Howell, Michelle L. Kovach, Timothy A. Stanley
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Publication number: 20100229310Abstract: An occupant support includes at least one non-fluidizable module 100 having a support structure for supporting the non-fluidizable module on a ground surface 76 and at least one fluidizable module 66 also having a support structure for supporting the fluidizable module on the ground surface. The fluidizable and non-fluidizable modules cooperate with each other to support an occupant. The support for the non-fluidizable module bears less than all the weight of the fluidizable module and, in the limit bears none of the weight. An alternative occupant support includes at least one non-fluidizable module and at least one fluidizable module cooperable with the fluidizable module to support an occupant. The fluidizable module is sized to support no more than about 50 percent of the length of an adult human body and most preferably no more than about 30 percent.Type: ApplicationFiled: January 27, 2010Publication date: September 16, 2010Inventors: Charles A. Howell, Scott Peer
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Publication number: 20100088825Abstract: One variant of a fluidizable bed 10 includes a fluidizable material 36 within a containment vessel 12 and a filter sheet 24 having a vent region 42 covering a top portion 22 of the vessel. The vent region has a permeability of less than about 65 cubic feet per minute per square foot. Other variants of a fluidizable bed 10 include a fluidizable material 36 within a containment vessel 12, a filter sheet 24 connected to the vessel, and a vent region 42 of the filter sheet covering a top portion of the vessel and having a permeability sufficient to 1) establish a pressure difference across the filter sheet equal to or greater than a prescribed pressure difference threshold, or 2) support no more than a specified, non-negligible portion of an occupant's weight.Type: ApplicationFiled: August 28, 2009Publication date: April 15, 2010Inventors: Charles A. Howell, Charles A. Lachenbruch
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Publication number: 20090307843Abstract: An item support apparatus, such as an overbed table, for example, includes a support surface assembly, a base assembly, and a vertical column coupled to each of the support surface and base assemblies. A side assembly is coupled to the base assembly and configured to remain stationary while the support surface assembly moves upwardly and downwardly relative to the base assembly. The overbed table may further include a hand sanitizer container coupled with the support surface assembly and configured to receive a removable hand sanitizer container unit. The base assembly may include weight-activated casters. Other embodiments are also disclosed.Type: ApplicationFiled: June 12, 2009Publication date: December 17, 2009Inventors: Scott Hookway, Dawn Michelle Riley, G. Brent Fagan, Dennis James Gallant, Charles A. Howell, Jack Barney Sing
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Patent number: 6899442Abstract: A surgical theater apparatus for suspending from a ceiling structural member of a hospital includes a central hub mountable to the ceiling structural member to rotate about a rotation axis. The hub has a pivot axis spaced apart from the rotation axis. First and second devices, such as surgical lights, a cameras, and monitors, are mounted to a first end of a first device arm and a first end of a second device arm, respectively. A second end of the first device arm is mounted to the hub for movement about the rotation axis and about the pivot axis. A second end of the second device arm is mounted to the hub for movement about the rotation axis. The pivot axis and the rotation axis are parallel.Type: GrantFiled: September 13, 2002Date of Patent: May 31, 2005Assignee: Hill-Rom Services, Inc.Inventors: Charles A. Howell, Jonathan D. Turner, Howard Reed, Richard H. Heimbrock, Scott Manlove, Gary A. Gray
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Patent number: 6639623Abstract: A surgical light apparatus includes a hub assembly configured to be attached to a ceiling, and an arm coupled for pivotal movement about the hub assembly. In certain embodiments, a monitor is mounted on a monitor mount attached to the arm. The monitor mount includes a handle on which a first actuator is mounted. A video input controller is electrically coupled to the monitor. The video input controller includes a first channel input having a video coupling for attachment to a first video input device providing a first video feed, a second channel input having a video coupling for attachment to a second video device providing a second video feed, and a channel controller coupled to the monitor, the first channel input, and the second channel input. The channel controller is coupled to the first actuator and is configured to select a video feed to the monitor in response to actuation of the first actuator. In certain embodiments, a camera mount is mounted to the arm.Type: GrantFiled: December 22, 2000Date of Patent: October 28, 2003Assignee: Hill-Rom Services, Inc.Inventors: Charles A. Howell, Jonathan D. Turner, Howard Reed, Richard H. Heimbrook, Scott Manlove, Gary A. Gray
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Publication number: 20030021107Abstract: A surgical theater apparatus for suspending from a ceiling structural member of a hospital includes a central hub mountable to the ceiling structural member to rotate about a rotation axis. The hub has a pivot axis spaced apart from the rotation axis. First and second devices, such as surgical lights, a cameras, and monitors, are mounted to a first end of a first device arm and a first end of a second device arm, respectively. A second end of the first device arm is mounted to the hub for movement about the rotation axis and about the pivot axis. A second end of the second device arm is mounted to the hub for movement about the rotation axis. The pivot axis and the rotation axis are parallel.Type: ApplicationFiled: September 13, 2002Publication date: January 30, 2003Inventors: Charles A. Howell, Jonathan D. Turner, Howard Reed, Richard H. Heimbrock, Scott Manlove, Gary A. Gray
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Patent number: 6471363Abstract: A surgical theater apparatus for suspending from a ceiling structural member of a hospital includes a central hub mountable to the ceiling structural member to rotate about a rotation axis. The hub has a pivot axis spaced apart from the rotation axis. First and second devices, such as surgical lights, a cameras, and monitors, are mounted to a first end of a first device arm and a first end of a second device arm, respectively. A second end of the first device arm is mounted to the hub for movement about the rotation axis and about the pivot axis. A second end of the second device arm is mounted to the hub for movement about the rotation axis. The pivot axis and the rotation axis are parallel.Type: GrantFiled: December 22, 2000Date of Patent: October 29, 2002Assignee: Hill-Rom Services, Inc.Inventors: Charles A. Howell, Jonathan D. Turner, Howard Reed, Richard H. Heimbrock, Scott Manlove, Gary A. Gray
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Publication number: 20020015296Abstract: A surgical theater apparatus for suspending from a ceiling structural member of a hospital includes a central hub mountable to the ceiling structural member to rotate about a rotation axis. The hub has a pivot axis spaced apart from the rotation axis. First and second devices, such as surgical lights, a cameras, and monitors, are mounted to a first end of a first device arm and a first end of a second device arm, respectively. A second end of the first device arm is mounted to the hub for movement about the rotation axis and about the pivot axis. A second end of the second device arm is mounted to the hub for movement about the rotation axis. The pivot axis and the rotation axis are parallel.Type: ApplicationFiled: December 22, 2000Publication date: February 7, 2002Inventors: Charles A. Howell, Jonathan D. Turner, Howard Reed, Richard H. Heimbrock, Scott Manlove, Gary A. Gray
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Publication number: 20010030683Abstract: A surgical light apparatus includes a hub assembly configured to be attached to a ceiling, and an arm coupled for pivotal movement about the hub assembly. In certain embodiments, a monitor is mounted on a monitor mount attached to the arm. The monitor mount includes a handle on which a first actuator is mounted. A video input controller is electrically coupled to the monitor. The video input controller includes a first channel input having a video coupling for attachment to a first video input device providing a first video feed, a second channel input having a video coupling for attachment to a second video device providing a second video feed, and a channel controller coupled to the monitor, the first channel input, and the second channel input. The channel controller is coupled to the first actuator and is configured to select a video feed to the monitor in response to actuation of the first actuator. In certain embodiments, a camera mount is mounted to the arm.Type: ApplicationFiled: December 22, 2000Publication date: October 18, 2001Inventors: Charles A. Howell, Jonathan D. Turner, Howard Reed, Richard H. Heimbrock, Scott Manlove, Gary A. Gray
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Patent number: 6276820Abstract: A surgical lighthead is provided with an outer cover, an inner reflective component, and handles disposed in recesses in the outer cover. The handles do not extend substantially beyond the outer surface of the outer cover. The recesses in the outer cover are spaced apart from the inner component. The handles and recesses are formed by multi-component handle assemblies shrink fit to eliminate gaps in the seams between the components.Type: GrantFiled: August 19, 1999Date of Patent: August 21, 2001Assignee: Hill-Rom, Inc.Inventors: Charles A. Howell, Thomas M. Peterson, Dennis Coon, Richard L. Borders
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Patent number: 6226816Abstract: A stretcher includes a first actuator coupled to a head section and a second actuator coupled to a thigh section. A set of buttons accessible to a patient carried by the stretcher are coupled to motors that drive the respective first and second actuators. The buttons are pressed to move the thigh section through a fill range of motion and to move the head section through a limited range of motion. A switch inaccessible to the patient is pressed to move the head section through a full range of motion. Lockout switches are provided for disabling the buttons and the switch. A first hand crank is coupled to the first actuator and is manually rotated to move the head section through the full range of motion. A second hand crank is coupled to the second actuator and is manually rotated to move the thigh section through the fill range of motion. A CPR release handle is provided for quickly lowering the head section to the lowered position without the use of the buttons, switch, or first hand crank.Type: GrantFiled: July 28, 1998Date of Patent: May 8, 2001Assignee: Hill-Rom, Inc.Inventors: Thomas Matthew Webster, James L. Walke, Charles A. Howell
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Patent number: 6151732Abstract: A holder for retaining an x-ray cassette against a bottom surface of a patient support deck is provided. The patient support deck is part of a bed that has an outer frame with first and second side frame members. The holder includes a cassette channel member configured to receive an end of the x-ray cassette. The channel member is pivotably coupled to the first side frame member and is pivotable from a storage position to an x-ray position. A cassette retainer is coupled to the frame. The retainer is configured to engage the x-ray cassette and hold it against the bottom surface of the deck.Type: GrantFiled: December 4, 1998Date of Patent: November 28, 2000Assignee: Hill-Rom, Inc.Inventors: Richard H. Heimbrock, Charles A. Howell
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Patent number: 6095683Abstract: An x-ray cassette holder is configured to be coupled to a frame of a bed. The cassette holder apparatus includes first, second, and third tubes. The first and second tubes are coupled for sliding movement as are the second and third tubes. A first channel member is coupled to the first tube and configured to be coupled to the bed frame. A second channel member is coupled to the second tube and configured to be coupled to a first portion of an x-ray cassette. A third channel member is coupled to the third tube and configured to be coupled to a second portion of the x-ray cassette.Type: GrantFiled: December 4, 1998Date of Patent: August 1, 2000Assignee: Hill-Rom, Inc.Inventors: Richard H. Heimbrock, Charles A. Howell
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Patent number: 6000076Abstract: A stretcher includes a first actuator coupled to a head section and a second actuator coupled to a thigh section. A set of buttons accessible to a patient carried by the stretcher are coupled to motors that drive the respective first and second actuators. The buttons are pressed to move the thigh section through a full range of motion and to move the head section through a limited range of motion. A switch inaccessible to the patient is pressed to move the head section through a full range of motion. Lockout switches are provided for disabling the buttons and the switch. A first hand crank is coupled to the first actuator and is manually rotated to move the head section through the full range of motion. A second hand crank is coupled to the second actuator and is manually rotated to move the thigh section through the full range of motion. A CPR release handle is provided for quickly lowering the head section to the lowered position without the use of the buttons, switch, or first hand crank.Type: GrantFiled: October 23, 1996Date of Patent: December 14, 1999Assignee: Hill-Rom, Inc.Inventors: Thomas Matthew Webster, James L. Walke, Charles A. Howell
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Patent number: 5996149Abstract: A bed includes a frame, a patient support deck coupled to the frame, and an x-ray tray located below the deck. The x-ray tray is configured to receive an x-ray cassette. The bed also includes a lifting mechanism located between the frame and the x-ray tray to move the x-ray tray from a lower first position spaced apart from the deck to permit loading of the x-ray cassette on the x-ray tray and an elevated second position located closer to the deck.Type: GrantFiled: July 17, 1997Date of Patent: December 7, 1999Assignee: Hill-Rom, Inc.Inventors: Richard H. Heimbrock, Charles A. Howell
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Patent number: D393573Type: GrantFiled: March 6, 1997Date of Patent: April 21, 1998Inventor: Charles Howell Caldwell