Patents by Inventor Christopher Gentile

Christopher Gentile 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).

  • Publication number: 20240423851
    Abstract: A patient transfer apparatus is provided and includes a frame, a seat assembly coupled to the frame, and a track assembly coupled to the frame. The track assembly includes a moveable track for traversing stairs and a motor configured to drive the track. The apparatus further includes a control system.
    Type: Application
    Filed: September 5, 2024
    Publication date: December 26, 2024
    Applicant: Stryker Corporation
    Inventors: Aaron Furman, Janani Gopalkrishnan, Daniel V. Brosnan, Darren G. Schaaf, Brandon David Naber, Ross Lucas, William Ross Heneveld, JR., Chad Conway Souke, Christopher S. Hough, Christopher Gentile, Joshua Alan Mansfield
  • Publication number: 20240335339
    Abstract: A patient transport apparatus for supporting a patient and a patient treatment device. The patient transport apparatus includes a seat assembly having a seat frame. A fowler assembly having a fowler frame is coupled to seat frame and is moveable relative to the seat assembly. The seat and fowler assemblies support the patient. A fowler actuator moves the fowler frame relative to the seat frame. A support frame assembly is coupled to the fowler frame. The support frame assembly includes a handle extending from the fowler frame and has a grasping portion spaced from the fowler frame. A mounting member is coupled to the handle. The mounting member defines a brace surface shaped for supporting the patient treatment device. The brace surface is spaced from a grasping portion of the handle to permit a user to grab the handle while supporting the patient treatment device.
    Type: Application
    Filed: June 27, 2022
    Publication date: October 10, 2024
    Applicant: Stryker Corporation
    Inventors: Zahraa Bazzi, Christopher Gentile
  • Patent number: 12109156
    Abstract: A patient transfer apparatus is provided and includes a frame, a seat assembly coupled to the frame, and a track assembly coupled to the frame. The track assembly includes a moveable track for traversing stairs and a motor configured to drive the track. The apparatus further includes a control system. The control system includes a controller configured to control the motor and to adjust a speed of the apparatus based on an occupancy of the seat assembly upon traversing the stairs based on a current to the motor upon traversing stairs.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: October 8, 2024
    Assignee: Stryker Corporation
    Inventors: Aaron Furman, Janani Gopalkrishnan, Daniel V. Brosnan, Darren G. Schaaf, Brandon David Naber, Ross Lucas, William Ross Heneveld, Jr., Chad Conway Souke, Christopher S. Hough, Christopher Gentile, Joshua Alan Mansfield
  • Publication number: 20240315896
    Abstract: A patient transport apparatus for patients. The patient transport apparatus comprises a litter including a front assembly. The patient transport apparatus further comprises a footrest assembly operatively attached to the front assembly. The footrest assembly includes a footrest deck section and a linkage assembly operatively attached to and extending between the front portion of the front assembly and the footrest assembly to guide movement of the footrest assembly relative to the front assembly between a stowed position and a deployed position.
    Type: Application
    Filed: June 27, 2022
    Publication date: September 26, 2024
    Applicant: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile
  • Publication number: 20240277537
    Abstract: A patient transport apparatus for patients. The patient transport apparatus comprises a base having a base frame and an intermediate frame. The patient support further comprises a litter configured to be docked to and undocked from a trolley that is configured to slidably translate along the intermediate frame between a plurality of positions including a trolley forward position and a trolley docking position. The litter is configured to be supported by the base in a cantilevered position when the trolley is in the trolley docking position. The base includes a stabilizer that is configured for movement between a retracted configuration and a deployed configuration. In the deployed configuration the stabilizer engages a floor surface to brace the base at an additional point of contact with the floor surface to stabilize the base when the litter is in the cantilevered position.
    Type: Application
    Filed: March 30, 2022
    Publication date: August 22, 2024
    Applicant: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile
  • Publication number: 20240277535
    Abstract: A patient support apparatus for patients. The patient support apparatus comprises a base having a base frame and an intermediate frame. The patient support further comprises a litter configured to be docked to and undocked from a trolley that is configured to slidably translate along the intermediate frame between a plurality of positions including a trolley forward position and a trolley docking position. The litter includes a lower pin and an upper pin. The trolley is configured to receive the upper pin and the lower pin and includes a lower pin stop and an upper pin stop. The lower pin is configured to abut the lower pin stop and the upper pin is configured to abut the upper pin stop to dock the litter to the base.
    Type: Application
    Filed: March 30, 2022
    Publication date: August 22, 2024
    Applicant: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile, John Pacelli, Justin Thomas McLouth, Scott Michael Batzer
  • Publication number: 20240277536
    Abstract: A patient transport apparatus for patients. The patient transport apparatus comprises a base having a base frame and an intermediate frame. The patient support further comprises a litter configured to be docked to and undocked from a trolley that is configured to slidably translate along the intermediate frame between a plurality of positions including a trolley forward position and a trolley docking position. The litter is configured to be supported by the base in a cantilevered position when the trolley is in the trolley docking position. The base includes and auxiliary guide and the litter includes an auxiliary roller assembly configured to engage the auxiliary guide to provide an auxiliary point of contact to support the litter when the litter is docked to the trolley.
    Type: Application
    Filed: March 30, 2022
    Publication date: August 22, 2024
    Applicant: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile
  • Publication number: 20240269020
    Abstract: A patient transport apparatus with a seat assembly to support a patient. A rear assembly pivots between first and second rear positions, and a stair rear position. A ski is selectively pivotable relative to the rear assembly between a plurality of ski positions. A carrier is coupled between the rear assembly and the ski and is operable between: an unlocked state where relative movement between the ski and the rear assembly is permitted, and a locked state where the carrier inhibits relative movement between the ski and the rear assembly. Movement of the rear assembly from the first rear position towards the second rear position changes operation of the carrier from the unlocked state to the locked state such that continued movement of the rear assembly into the rear stair position arranges the rear assembly and the ski for engagement with stairs.
    Type: Application
    Filed: March 30, 2022
    Publication date: August 15, 2024
    Applicant: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile, Joshua Buck
  • Publication number: 20240269019
    Abstract: A patient transport apparatus for patients. The patient transport apparatus comprises a litter including a front assembly. The patient transport apparatus further comprises a footrest assembly operatively attached to the front assembly. The footrest assembly includes a footrest deck section and a linkage assembly operatively attached to and extending between the front portion of the front assembly and the footrest assembly to guide movement of the footrest assembly relative to the front assembly between a stowed position and a deployed position.
    Type: Application
    Filed: June 27, 2022
    Publication date: August 15, 2024
    Applicant: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile
  • Patent number: 11938063
    Abstract: A patient support apparatus includes a litter that includes a support structure articulable between seated and supine configurations. The support structure includes a seat section and a leg section coupled to the seat section and articulable relative to the seat section around a seat axis between first and second angular positions corresponding to the seated and supine configurations, respectively. The apparatus includes a steerable wheel assembly coupled to and rotatable relative to the leg section around a steering axis, and a wheel system including a deployment frame coupled to and rotatable relative to the leg section around a pivot axis and a wheel coupled to and rotatable relative to the deployment frame around a wheel axis parallel to the seat axis. The apparatus includes a wheel deployment mechanism configured to rotate the deployment frame around the pivot axis when the leg section articulates between the first and second angular positions.
    Type: Grant
    Filed: March 11, 2022
    Date of Patent: March 26, 2024
    Assignee: Stryker Corporation
    Inventors: Shawn Trimble, Christopher Gentile, Ross T. Lucas, Kaitlin Konopacz
  • Publication number: 20240065904
    Abstract: A patient transport apparatus comprises a support structure. The support structure comprises a base, a frame, and a patient support surface to support a patient. One or more handle assemblies are coupled to the frame to maneuver the patient transport apparatus. The handle assemblies comprise one or more handles to be manipulated by a user. The handles are capable of being adjusted to facilitate maneuvering of the patient transport apparatus, such as pushing/pulling the patient transport apparatus along a floor surface, lifting the patient transport apparatus over obstacles, loading the patient transport apparatus into an emergency vehicle, and/or unloading the patient transport apparatus from the emergency vehicle.
    Type: Application
    Filed: November 7, 2023
    Publication date: February 29, 2024
    Applicant: Stryker Corporation
    Inventors: Nathan Matheny, Michael T. Brubaker, Christopher Gentile, Ross T. Lucas
  • Patent number: 11890235
    Abstract: A patient transport apparatus comprises a support structure. The support structure comprises a base, a frame, and a patient support surface to support a patient. One or more handle assemblies are coupled to the frame to maneuver the patient transport apparatus. Each handle assembly comprises a handle and a handle extension supporting the handle. The handle extension is configured to articulate relative to the frame from a stowed position to a use position such that the handle is adjacent to the frame in the stowed position and the handle is extended from the frame by the handle extension in the use position. The apparatus also includes a locking device comprising one or more locking elements configured to discretely lock and unlock the handle extension relative to the frame in the use position or the stowed position.
    Type: Grant
    Filed: December 27, 2021
    Date of Patent: February 6, 2024
    Assignee: Stryker Corporation
    Inventors: Michael T. Brubaker, Christopher Gentile
  • Patent number: 11839572
    Abstract: A patient transport apparatus comprises a support structure. The support structure comprises a base, a frame, and a patient support surface to support a patient. One or more handle assemblies are coupled to the frame to maneuver the patient transport apparatus. The handle assemblies comprise one or more handles to be manipulated by a user. The handles are capable of being adjusted to facilitate maneuvering of the patient transport apparatus, such as pushing/pulling the patient transport apparatus along a floor surface, lifting the patient transport apparatus over obstacles, loading the patient transport apparatus into an emergency vehicle, and/or unloading the patient transport apparatus from the emergency vehicle.
    Type: Grant
    Filed: June 23, 2022
    Date of Patent: December 12, 2023
    Assignee: Stryker Corporation
    Inventors: Nathan Matheny, Michael T. Brubaker, Christopher Gentile, Ross T Lucas
  • Publication number: 20230320911
    Abstract: An emergency cot includes a litter frame, a base, and a lift assembly supporting the litter frame relative to the base. The lift assembly includes load bearing members pivotally coupled to the litter frame by head-end upper pivot connections and foot-end upper pivot connections and to the base by head-end lower pivot connections and foot-end lower pivot connections for raising or lowering the base or the litter frame with respect to the other. The foot-end upper pivot connections or head-end upper pivot connections are movable toward or away from the longitudinal axis of the litter frame to allow one end of the litter frame to be tilted upwardly.
    Type: Application
    Filed: June 6, 2023
    Publication date: October 12, 2023
    Inventors: Chad Conway Souke, Christopher Gentile, Ross Timothy Lucas, Michael T. Brubaker
  • Patent number: 11723818
    Abstract: A patient transport apparatus including a patient litter and a litter support apparatus for supporting the patient litter from a ground surface. The litter support apparatus includes a litter support frame including a pair of litter supports spaced a distance apart to define a loading gap for receiving the patient litter therethrough. A handle system is coupled to the pair of litter supports and includes a handle assembly that is positionable between a closed configuration and an open configuration. The handle assembly extends across the loading gap defined between the pair of litter supports in the closed configuration and is positioned away from the loading gap in the open configuration.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: August 15, 2023
    Assignee: Stryker Corporation
    Inventors: Shaofei Wilson Xu, Kaitlin Konopacz, Gwynneth Cunningham, Alexander Christopher McDavid, Justin Thomas Mclouth, Shawn Trimble, Neil Feliksa, Christopher Gentile, Jennifer Ryan, Erik P. Eagleman
  • Patent number: 11666494
    Abstract: An emergency cot includes a litter frame, a base, and a lift assembly supporting the litter frame relative to the base. The lift assembly includes load bearing members pivotally coupled to the litter frame by head-end upper pivot connections and foot-end upper pivot connections and to the base by head-end lower pivot connections and foot-end lower pivot connections for raising or lowering the base or the litter frame with respect to the other. The foot-end upper pivot connections or head-end upper pivot connections are movable toward or away from the longitudinal axis of the litter frame to allow one end of the litter frame to be tilted upwardly.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: June 6, 2023
    Assignee: Stryker Corporation
    Inventors: Chad Conway Souke, Christopher Gentile, Ross Timothy Lucas, Michael T. Brubaker
  • Publication number: 20230115764
    Abstract: A patient support apparatus having a support structure with a primary support surface for a patient, and an extension manually movable by a user relative to the support structure from a stowed position to an extended position so that the extension provides auxiliary support for the patient in the extended position. A locking device is operable to releasably hold the extension relative to the support structure in the stowed position and the extended position. A release mechanism is operable to manipulate the locking device to release the extension for movement relative to the support structure, and is movable with the extension from the stowed position to the extended position.
    Type: Application
    Filed: December 13, 2022
    Publication date: April 13, 2023
    Applicant: Stryker Corporation
    Inventors: Connor F. St. John, Christopher Gentile, Michael T. Brubaker, Kevin C. Kropp
  • Patent number: 11540963
    Abstract: A patient support apparatus having a support structure with a primary support surface for a patient, and an extension manually movable by a user relative to the support structure from a stowed position to an extended position so that the extension provides auxiliary support for the patient in the extended position. A locking device is operable to releasably hold the extension relative to the support structure in the stowed position and the extended position. A release mechanism is operable to manipulate the locking device to release the extension for movement relative to the support structure, and is movable with the extension from the stowed position to the extended position.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: January 3, 2023
    Assignee: Stryker Corporation
    Inventors: Connor F. St. John, Christopher Gentile, Michael T. Brubaker, Kevin C. Kropp
  • Publication number: 20220313509
    Abstract: A patient transport apparatus comprises a support structure. The support structure comprises a base, a frame, and a patient support surface to support a patient. One or more handle assemblies are coupled to the frame to maneuver the patient transport apparatus. The handle assemblies comprise one or more handles to be manipulated by a user. The handles are capable of being adjusted to facilitate maneuvering of the patient transport apparatus, such as pushing/pulling the patient transport apparatus along a floor surface, lifting the patient transport apparatus over obstacles, loading the patient transport apparatus into an emergency vehicle, and/or unloading the patient transport apparatus from the emergency vehicle.
    Type: Application
    Filed: June 23, 2022
    Publication date: October 6, 2022
    Applicant: Stryker Corporation
    Inventors: Nathan Matheny, Michael T. Brubaker, Christopher Gentile, Ross T. Lucas
  • Publication number: 20220241123
    Abstract: A patient transfer apparatus is provided and includes a frame, a seat assembly coupled to the frame, and a track assembly coupled to the frame. The track assembly includes a moveable track for traversing stairs and a motor configured to drive the track. The apparatus further includes a control system.
    Type: Application
    Filed: April 25, 2022
    Publication date: August 4, 2022
    Applicant: Stryker Corporation
    Inventors: Aaron Furman, Janani Gopalkrishnan, Daniel V. Brosnan, Darren G. Schaaf, Brandon David Naber, Ross Lucas, William Ross Heneveld, JR., Chad Conway Souke, Christopher S. Hough, Christopher Gentile, Joshua Alan Mansfield