Patents by Inventor Jason Kneen

Jason Kneen 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).

  • Patent number: 8856989
    Abstract: A stretcher includes a patient support, a base, a plurality of support members supporting the patient support relative to the base, which are adapted and arranged to raise or lower the base relative to the patient support, and a locking mechanism. The locking mechanism is actuatable between a locked position wherein the locking mechanism locks the support members at a fixed height and an unlocked position wherein the support members are released from being locked at the fixed height so that the base or the patient support may be moved relative to the other. Further, the locking mechanism is configured to provide a stop for the support members and absorb energy from the support members are release and the support members engage the stop.
    Type: Grant
    Filed: January 8, 2009
    Date of Patent: October 14, 2014
    Assignee: Stryker Corporation
    Inventors: Cliff Lambarth, Steve Knipfel, Jason Kneen
  • Patent number: 7650654
    Abstract: A transfer device includes a first sheet portion having an outer side and an inner side and a second sheet portion having an outer side and an inner side, with the inner sides arranged so that they are facing each other. The outer sides each have a high coefficient of friction surface. The first sheet portion and the second sheet portion are releasably coupled together to thereby limit relative movement of the first sheet portion to the second sheet portion. When the coupling is released, the first sheet portion and the second sheet portion can move relative to each other.
    Type: Grant
    Filed: March 5, 2007
    Date of Patent: January 26, 2010
    Assignee: Stryker Corporation
    Inventors: Cliff Lambarth, Jeff Lewandowski, Martin Stryker, Jason Kneen
  • Publication number: 20090178200
    Abstract: A stretcher includes a patient support, a base, a plurality of support members supporting the patient support relative to the base, which are adapted and arranged to raise or lower the base relative to the patient support, and a locking mechanism. The locking mechanism is actuatable between a locked position wherein the locking mechanism locks the support members at a fixed height and an unlocked position wherein the support members are released from being locked at the fixed height so that the base or the patient support may be moved relative to the other. Further, the locking mechanism is configured to provide a stop for the support members and absorb energy from the support members are release and the support members engage the stop.
    Type: Application
    Filed: January 8, 2009
    Publication date: July 16, 2009
    Applicant: STRYKER CORPORATION
    Inventors: Cliff Lambarth, Steve Knipfel, Jason Kneen
  • Publication number: 20080216231
    Abstract: A transfer device includes a first sheet portion having an outer side and an inner side and a second sheet portion having an outer side and an inner side, with the inner sides arranged so that they are facing each other. The outer sides each have a high coefficient of friction surface. The first sheet portion and the second sheet portion are releasably coupled together to thereby limit relative movement of the first sheet portion to the second sheet portion. When the coupling is released, the first sheet portion and the second sheet portion can move relative to each other.
    Type: Application
    Filed: March 5, 2007
    Publication date: September 11, 2008
    Inventors: Cliff Lambarth, Jeff Lewandowski, Martin Stryker, Jason Kneen
  • Publication number: 20060075558
    Abstract: An ambulance cot is disclosed and the ambulance cot has, if desired, a wheel supported base and a litter raisable and lowerable by a powered elevating mechanism oriented between the base and the litter. The ambulance cot also has wireless communication capability to facilitate communication between the ambulance cot and a loading system on an ambulance as well as facilitating wireless troubleshooting via a handheld wireless unit. The ambulance cot also has a longitudinally extendable head section. The ambulance cot also has several accessories, such as an accessory hook mounted to the underside of the fowler, and a collapsible pouch accessory fastened to the retractable head section and the litter frame.
    Type: Application
    Filed: June 30, 2005
    Publication date: April 13, 2006
    Inventors: Clifford Lambarth, Chad Souke, Todd Gatto, Joshua Colvin, Kurosh Nahavandi, Jason Kneen, Michael Steffler, Christopher Way, Gary Morton, Dennis Reed, Michael McKee, Thomas Puvogel, Brian Bartley, Kurt Dykema, Brent Bouws
  • Patent number: 6908133
    Abstract: A safety stop member which consists of an L-shaped member, plural fasteners for fastening a first leg of the L to the floor surface, a second leg of the L being oriented in an upstanding relation relative to the first leg and to the floor surface and configured so that the upstanding second leg will interfere with and engage a safety bar on an emergency cot only when the safety bar is positioned adjacent a juncture between the first and second legs. An outwardly facing side of the second leg is oriented generally flush with an edge of the access opening so that when the emergency cot extends outwardly from the access opening in the cargo area and the safety bar engages the second leg, the base on the emergency cot will be sufficiently spaced outwardly of an outermost facing surface of a step bumper on the emergency vehicle to facilitate an unobstructed deployment of the base to the deployed position thereof.
    Type: Grant
    Filed: May 20, 2004
    Date of Patent: June 21, 2005
    Assignee: Stryker Corporation
    Inventors: Gary Morton, Steve Knipfel, Jason Kneen