Patents by Inventor Darrell L. Metz
Darrell L. Metz 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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Patent number: 10463164Abstract: Adjustable mattress foundations generally include a mattress support surface including a head and back section hingedly connected to an intermediate seat section at one end and a leg and foot section hingedly connected to the intermediate seat section at another end. The intermediate seat section includes spaced apart upper and lower panels, wherein the lower panel is hingedly connected to the head and back section and slideably engaged with side frame members of the foundation, and wherein the upper panel is stationary and hingedly connected to the leg and foot section. A linear actuator is operatively coupled to a linkage assembly to independently effect inclination or declination of the head and back section relative to the intermediate seat section and is further operative to effect an increase or decrease in a length of the intermediate seat section by movement of the lower panel relative to the upper panel.Type: GrantFiled: July 19, 2017Date of Patent: November 5, 2019Assignee: DREAMWELL, LTD.Inventors: Kenneth L. Kramer, Darrell L. Metz, Jeffrey M. Woodall
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Publication number: 20180027980Abstract: Adjustable mattress foundations generally include a mattress support surface including a head and back section hingedly connected to an intermediate seat section at one end and a leg and foot section hingedly connected to the intermediate seat section at another end. The intermediate seat section includes spaced apart upper and lower panels, wherein the lower panel is hingedly connected to the head and back section and slideably engaged with side frame members of the foundation, and wherein the upper panel is stationary and hingedly connected to the leg and foot section. A linear actuator is operatively coupled to a linkage assembly to independently effect inclination or declination of the head and back section relative to the intermediate seat section and is further operative to effect an increase or decrease in a length of the intermediate seat section by movement of the lower panel relative to the upper panel.Type: ApplicationFiled: July 19, 2017Publication date: February 1, 2018Inventors: Kenneth L. Kramer, Darrell L. Metz, Jeffrey M. Woodall
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Patent number: 8745785Abstract: A person-support apparatus comprises a frame, a person support assembly, and a siderail. The person-support assembly is coupled to the frame and is configured to rotate about a first rotational axis with respect to the frame between a first position and a second position. The siderail is movably coupled to the person support assembly and configured to move therewith. The siderail is in a first angular orientation with respect to the frame when the person support assembly is in the first position and in a second angular orientation with respect to the frame when the person support assembly is in the second position. The first angular orientation is substantially the same as the second angular orientation.Type: GrantFiled: August 30, 2010Date of Patent: June 10, 2014Assignee: Hill-Rom Services, Inc.Inventors: Darrell L. Metz, David W. Hornbach, Terry J. Stratman
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Patent number: 8640287Abstract: A patient-support apparatus includes a patient-support deck movable from a use position to a stowed position. The patient-support deck is configured to engage receivers of the patient-support apparatus to support the deck in a cantilevered configuration. The patient-support deck may be secured to the patient-support apparatus by a locking mechanism. A storage structure is configured to support the patient-support deck in a stowed position. The storage structure is configured to deflect under load to prevent damage to the storage structure or patient-support deck.Type: GrantFiled: February 17, 2012Date of Patent: February 4, 2014Assignee: Hill-Rom Services, Inc.Inventors: Peter M. Wukusick, Kenneth L. Kramer, Jerome E. Reckelhoff, Francis C. Ganance, Robert Cooks, Jr., Robert M. Zerhusen, Mark E. Haufler, Darrell L. Metz, Kenneth Q. Rudolf, Stephen M. Holl, Richard W. Chance, David W. Hornbach, John P. Biondo, James K. Findlay, David W. Hensley
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Patent number: 8590074Abstract: An apparatus comprises a frame and a transport assembly supporting the frame. The transport assembly is configured to selectively move relative to the frame between a transport position and a brake position. A portion of the frame frictionally engages a portion of the transport assembly in the brake position to affect a brake application that resists the transportation of the frame. The portion of the frame is disengaged from the portion of the transport assembly in the transport position to allow for transportation of the frame.Type: GrantFiled: June 15, 2009Date of Patent: November 26, 2013Assignee: Hill-Rom Services, Inc.Inventors: David W. Hornbach, Darrell L. Metz, John M. Johnson
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Patent number: 8458833Abstract: A patient support apparatus comprises a lower frame, a lift mechanism, a drive mechanism, and an upper frame. The lower frame includes a lift drive configured to at least one of expand and contract the lift mechanism. The lift mechanism is pivotably coupled with the lower frame to rotate about a rotational axis. A drive mechanism is coupled between the lift mechanism and the lower frame. The drive mechanism is configured to rotate the lift mechanism about the rotational axis. The upper frame is supported on the lift mechanism and responsive to the rotation of the lift mechanism to rotate a patient about the rotational axis.Type: GrantFiled: August 9, 2011Date of Patent: June 11, 2013Assignee: Hill-Rom Services, Inc.Inventors: David W. Hornbach, Darrell L. Metz, Jonathan D. Turner, Terry J. Stratman
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Patent number: 8410943Abstract: A person-support apparatus includes a frame, a plurality of sensors, and a controller. The plurality of sensors are configured to determine a person's position relative to the frame. The controller is operatively coupled to the sensors. The controller determines whether an exit condition has been met. A light source is operatively coupled to the controller. The light source is activated by the controller when the controller determines that the exit condition has been met.Type: GrantFiled: October 26, 2010Date of Patent: April 2, 2013Assignee: Hill-Rom Services, Inc.Inventors: Darrell L. Metz, Jonathan D. Turner, Richard H. Heimbrock, David W. Hornbach
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Patent number: 8387179Abstract: A person-support apparatus comprises a frame, a first siderail, and a second siderail. The frame includes a first support section and a second support section. The first support section is configured to pivot between a first support position and a second support position with respect to the second support section. The first siderail is coupled to the first support section and configured to move therewith. The second siderail is coupled to the frame and is configured to move along the frame between a first position and a second position. The second siderail is configured to be positioned adjacent to the second support section in the first position, and adjacent to the first support section and below the first siderail in the second position.Type: GrantFiled: August 30, 2010Date of Patent: March 5, 2013Assignee: Hill-Rom Services, Inc.Inventors: Darrell L. Metz, David W. Hornbach, Terry J. Stratman
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Patent number: 8353071Abstract: A patient support apparatus is convertible between a conventional bed position, having a generally horizontal sleeping surface upon which a person lies in a supine position, and a chair egress position, allowing a person to exit the support from a sitting position. The patient support comprises a deck and a foot panel removably coupled to the deck. The foot panel may allow a low seated height while the bed is in the chair egress position.Type: GrantFiled: December 1, 2010Date of Patent: January 15, 2013Assignee: Hill-Rom Services, Inc.Inventors: Jonathan D. Turner, David W. Hornbach, Darrell L. Metz
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Patent number: 8327480Abstract: A patient-support apparatus includes receivers for supporting a patient-support deck. The patient-support deck is configured to engage the receivers to support the deck in a cantilevered configuration. The patient-support deck may be secured to the patient-support apparatus by a locking mechanism.Type: GrantFiled: July 12, 2010Date of Patent: December 11, 2012Assignee: Hill-Rom Services, Inc.Inventors: Francis C Ganance, Robert Cooks, Jr., Kenneth L Kramer, Jerome E Reckelhoff, Peter M Wukusick, Robert M Zerhusen, Mark E Haufler, Darrell L Metz, Kenneth Q Rudolf, Stephen M Holl, Richard W Chance, David W Hornbach, John P Biondo
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Patent number: 8267206Abstract: A patient support including a traction device for powered movement of the patient support.Type: GrantFiled: September 23, 2011Date of Patent: September 18, 2012Assignee: Hill-Rom Services, Inc.Inventors: John David Vogel, Thomas W. Hanson, Craig Crandall, Joseph A. Kummer, Michael M. Frondorf, David P. Lubbers, Ronald P. Kappeler, Bradley T. Wilson, Darrell L. Metz, Doug K. Smith, Jeffrey A. Ruschke, John Vodzak, Terry J. Stratman, Eric W. Oberhaus
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Patent number: 8239986Abstract: A siderail assembly includes a frame, a link mechanism coupled to the frame and movable between first and second positions, and a panel coupled to the linkage and movable therewith between a first position and a second position. The link mechanism is configured to provide compound motion such that the siderail panel follows specific path. The siderail may include electronic controls to limit the movement of the linkage based on the position of the siderail assembly and various portions of a patient-support apparatus on which the siderail may be positioned.Type: GrantFiled: March 13, 2009Date of Patent: August 14, 2012Assignee: Hill-Rom Services, Inc.Inventors: Richard H. Heimbrock, David W. Hornbach, Brian T. Wiggins, Darrell L. Metz
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Publication number: 20120144585Abstract: A patient-support apparatus includes a patient-support deck movable from a use position to a stowed position. The patient-support deck is configured to engage receivers of the patient-support apparatus to support the deck in a cantilevered configuration. The patient-support deck may be secured to the patient-support apparatus by a locking mechanism. A storage structure is configured to support the patient-support deck in a stowed position. The storage structure is configured to deflect under load to prevent damage to the storage structure or patient-support deck.Type: ApplicationFiled: February 17, 2012Publication date: June 14, 2012Inventors: Francis C. Ganance, Robert Cooks, Kenneth L. Kramer, Jerome E. Reckelhoff, Peter M. Wukusick, Robert M. Zerhusen, Mark E. Haufler, Darrell L. Metz, Kenneth Q. Rudolf, Stephen M. Holl, Richard W. Chance, David W. Hornbach, John P. Biondo, James K. Findlay, David W. Hensley
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Publication number: 20120137438Abstract: A patient support apparatus is convertible between a conventional bed position, having a generally horizontal sleeping surface upon which a person lies in a supine position, and a chair egress position, allowing a person to exit the support from a sitting position. The patient support comprises a deck and a foot panel removably coupled to the deck. The foot panel may allow a low seated height while the bed is in the chair egress position.Type: ApplicationFiled: December 1, 2010Publication date: June 7, 2012Inventors: Jonathan D. Turner, David W. Hornbach, Darrell L. Metz
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Publication number: 20120047653Abstract: A person-support apparatus comprises a frame, a first siderail, and a second siderail. The frame includes a first support section and a second support section. The first support section is configured to pivot between a first support position and a second support position with respect to the second support section. The first siderail is coupled to the first support section and configured to move therewith. The second siderail is coupled to the frame and is configured to move along the frame between a first position and a second position. The second siderail is configured to be positioned adjacent to the second support section in the first position, and adjacent to the first support section and below the first siderail in the second position.Type: ApplicationFiled: August 30, 2010Publication date: March 1, 2012Inventors: Darrell L. Metz, David W. Hornbach, Terry J. Stratman
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Publication number: 20120047652Abstract: A person-support apparatus comprises a frame, a person support assembly, and a siderail. The person-support assembly is coupled to the frame and is configured to rotate about a first rotational axis with respect to the frame between a first position and a second position. The siderail is movably coupled to the person support assembly and configured to move therewith. The siderail is in a first angular orientation with respect to the frame when the person support assembly is in the first position and in a second angular orientation with respect to the frame when the person support assembly is in the second position. The first angular orientation is substantially the same as the second angular orientation.Type: ApplicationFiled: August 30, 2010Publication date: March 1, 2012Inventors: Darrell L. Metz, David W. Hombach, Terry J. Stratman
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Patent number: 8117697Abstract: A patient-support apparatus includes a patient-support deck movable from a use position to a stowed position. The patient-support deck is configured to engage receivers of the patient-support apparatus to support the deck in a cantilevered configuration. The patient-support deck may be secured to the patient-support apparatus by a locking mechanism. A storage structure is configured to support the patient-support deck in a stowed position. The storage structure is configured to deflect under load to prevent damage to the storage structure or patient-support deck.Type: GrantFiled: February 18, 2010Date of Patent: February 21, 2012Assignee: Hill-Rom Services, Inc.Inventors: Francis C Ganance, Robert Cooks, Jr., Kenneth L Kramer, Jerome E Reckelhoff, Peter M Wukusick, Robert M Zerhusen, Mark E Haufler, Darrell L Metz, Kenneth Q Rudolf, Stephen M Holl, Richard W Chance, David W Hornbach, John P Biondo, James K Findlay, David W Hensley
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Publication number: 20120023674Abstract: A patient support apparatus comprises a lower frame, a lift mechanism , a drive mechanism, and an upper frame. The lower frame includes a lift drive configured to at least one of expand and contract the lift mechanism. The lift mechanism is pivotably coupled with the lower frame to rotate about a rotational axis. A drive mechanism is coupled between the lift mechanism and the lower frame. The drive mechanism is configured to rotate the lift mechanism about the rotational axis. The upper frame is supported on the lift mechanism and responsive to the rotation of the lift mechanism to rotate a patient about the rotational axis.Type: ApplicationFiled: August 9, 2011Publication date: February 2, 2012Inventors: David W. Hornbach, Darrell L. Metz, Jonathan D. Turner, Terry J. Stratman
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Publication number: 20120012408Abstract: A patient support including a traction device for powered movement of the patient support.Type: ApplicationFiled: September 23, 2011Publication date: January 19, 2012Inventors: John David Vogel, Thomas W. Hanson, Craig Crandall, Joseph A. Kummer, Michael M. Frondorf, David P. Lubbers, Ronald P. Kappeler, Bradley T. Wilson, Darrell L. Metz, Doug K. Smith, Jeffrey A. Ruschke, John Vodzak, Terry J. Stratman, Eric W. Oberhaus
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Patent number: 8074309Abstract: A bed 14 has a base frame 32, an elevatable frame 34 and a telescopable column 36 having a base segment 36a connected to the base frame 32 and a terminal segment 36e connected to the elevate able frame 34. Each column circumscribes a lift chain assembly 100 which includes a magazine 102 and a lift chain 160 with a terminal link 240. The magazine 102 is connected to either the base frame 32 or the elevate able frame 34 and the terminal link 240 is connected to the other of the base frame 32 and the elevate able frame 34. The magazine 102 comprises left and right magazine covers 104, 106 each having an outer face and an inner face 112, 114 with grooves 120. The lift chain 160 has left and right rollers 238 that project into the grooves. The lift chain assembly 100 also includes a gear train 320 extending from a gear train drive shaft 334 to a gear train output shaft 338 and a motor 278 having an output shaft 314 connected to the gear train drive shaft 334.Type: GrantFiled: March 4, 2009Date of Patent: December 13, 2011Inventors: Stephen E Hutchison, David W Hornbach, Darrell L Metz