Patents by Inventor Steven L. Birman

Steven L. Birman 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: 20240139050
    Abstract: A patient support apparatus for use in treating patients with behavioral health indicia, including a base supporting wheels for movement along a floor surface, a litter for supporting a patient, and a lift mechanism to move the litter relative to the base between a lowered position and a raised position. A skirt barrier having a bottom edge defining a periphery is operatively attached to the litter for concurrent movement with the litter between an exposed configuration and a shield configuration. The exposed configuration corresponds to the raised position and is defined with the bottom edge spaced vertically above the base. The shield configuration corresponds to the lowered position and is defined with the bottom edge arranged adjacent to the floor surface and with the periphery extending around the base to at least partially limit external access to the base.
    Type: Application
    Filed: October 27, 2023
    Publication date: May 2, 2024
    Inventors: Matthew A. Cutler, Steven L. Birman, Travis Jay Bradstreet, James Hunt
  • Patent number: 11723820
    Abstract: A patient support apparatus including a base frame arranged for movement about a floor surface. The base frame defines a foot end and a head end, and includes first and second longitudinal rails extending between the foot end and the head end with a plurality of lateral receivers formed in each of the first and second longitudinal rails. A patient support deck provides support to a patient, and includes a fowler deck section and a base deck section. The fowler deck section is coupled to the base frame for pivoting movement relative to the first and second longitudinal rails. The base deck section is attached to the first and second longitudinal rails, and includes a plurality of lateral braces having notched ends shaped to be inserted into a respective one the plurality of lateral receivers formed in the first and second longitudinal rails to assemble the patient support apparatus.
    Type: Grant
    Filed: March 26, 2021
    Date of Patent: August 15, 2023
    Assignee: Stryker Corporation
    Inventors: Anish Paul, Mehmet Zihni Gürlek, Mustafa Karasu, William D. Childs, Steven L. Birman, Murat Serkan Kantarci, Berkay Güncan
  • Publication number: 20230050635
    Abstract: A patient support apparatus includes a support frame that carries a patient support deck comprising a plurality of sections and a deck extension assembly including a deck extension frame that supports a deck extension section. The assembly is movable between an extended position and a retracted position. The support frame includes a deck rail defining a channel and a deck slot extending between a proximal and distal deck notch. The deck extension frame includes an extension rail that is moveably disposed in the channel and a frame slot. A latch link comprises a link slot and is moveably mounted to the deck extension frame. A latch pin is movably supported in each of the deck slot, frame slot, and link slot. The latch pin engages the distal deck notch when the assembly is in the extended position and the proximal deck notch when the assembly is in the retracted position.
    Type: Application
    Filed: June 27, 2022
    Publication date: February 16, 2023
    Inventors: Steven L. Birman, David Scharich, III
  • Patent number: 11559422
    Abstract: A urine collection system is provided for use on a patient support apparatus. The urine collection system comprises a housing and a container for mounting to the housing in a releasable manner.
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: January 24, 2023
    Assignee: Stryker Corporation
    Inventors: David Scharich, III, Matthew A. Cutler, Anish Paul, Steven L. Birman
  • Publication number: 20210298971
    Abstract: A patient support apparatus including a base frame arranged for movement about a floor surface. The base frame defines a foot end and a head end, and includes first and second longitudinal rails extending between the foot end and the head end with a plurality of lateral receivers formed in each of the first and second longitudinal rails. A patient support deck provides support to a patient, and includes a fowler deck section and a base deck section. The fowler deck section is coupled to the base frame for pivoting movement relative to the first and second longitudinal rails. The base deck section is attached to the first and second longitudinal rails, and includes a plurality of lateral braces having notched ends shaped to be inserted into a respective one the plurality of lateral receivers formed in the first and second longitudinal rails to assemble the patient support apparatus.
    Type: Application
    Filed: March 26, 2021
    Publication date: September 30, 2021
    Inventors: Anish Paul, Mehmet Zihni Gürlek, Mustafa Karasu, William D. Childs, Steven L. Birman, Murat Serkan Kantarci, Berkay Güncan
  • Publication number: 20190358075
    Abstract: A urine collection system is provided for use on a patient support apparatus. The urine collection system comprises a housing and a container for mounting to the housing in a releasable manner.
    Type: Application
    Filed: May 21, 2019
    Publication date: November 28, 2019
    Applicant: Stryker Corporation
    Inventors: David Scharich, III, Matthew A. Cutler, Anish Paul, Steven L. Birman
  • Patent number: 9107783
    Abstract: A patient handling device, such as a bed, stretcher, cot, or the like, includes a deck on which a patient may lie and which is surrounded by siderails. Control panels may be mounted on the siderails in a staggered fashion to improve the ease of accessing the control panels. A handle assembly may be included near the top of the Fowler section of the deck which allows a pair of handles to be squeezed independently for manual pivoting of the Fowler section. Squeezing one handle does not increase the force required to subsequently squeeze the other handle. The pivoting of the Fowler section may also be carried out automatically through an electrical actuator. The raising of the deck may be carried out through an electrical pump that pumps hydraulic fluid, and which may be activated near the top end of the stroke of a reciprocating pedal.
    Type: Grant
    Filed: October 12, 2009
    Date of Patent: August 18, 2015
    Assignee: Stryker Corporation
    Inventors: William D. Childs, Steven L. Birman, William V. Bleeker, Jr., Paul M. Radgens, Dickson J. Brubaker, Anish Paul, Dennis B. Meyer
  • Patent number: 9084710
    Abstract: A wheeled chair for transporting patients includes a frame, a seat, a plurality of wheels, and a plurality of armrests. The armrests are pivotable about a common pivot axis that is oriented generally horizontally and that is positioned underneath the seat and forward of a back support. Each armrest may include a locking mechanism for holding the armrests in a use position. When locked in the use position, a user may apply an upward force on the armrests to lift the chair upwardly that does not cause pivoting of the armrests. The chair is designed to allow nesting with other chairs of similar design. The front wheels may be positioned laterally apart a greater distance than the rear wheels to allow a first chair to nestingly receive a rear portion of a second chair. Foley hooks may also be included on the chair for hanging a Foley catheter bag.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: July 21, 2015
    Assignee: Stryker Croporation
    Inventors: Anish Paul, William D. Childs, Steven L. Birman, John Michael Arend
  • Patent number: 9027183
    Abstract: A patient handling device, such as a bed, stretcher, cot, or the like, includes a deck on which a patient may lie and which is surrounded by siderails. Control panels may be mounted on the siderails in a staggered fashion to improve the ease of accessing the control panels. A handle assembly may be included near the top of the Fowler section of the deck which allows a pair of handles to be squeezed independently for manual pivoting of the Fowler section. Squeezing one handle does not increase the force required to subsequently squeeze the other handle. The pivoting of the Fowler section may also be carried out automatically through an electrical actuator. The raising of the deck may be carried out through an electrical pump that pumps hydraulic fluid, and which may be activated near the top end of the stroke of a reciprocating pedal.
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: May 12, 2015
    Assignee: Stryker Corporation
    Inventors: William D. Childs, Steven L. Birman, William V. Bleeker, Jr., Paul M. Radgens, Dickson J. Brubaker, Anish Paul, Dennis B. Meyer
  • Patent number: 8967635
    Abstract: A brake system for a medical device, such as a cot, stretcher, bed, wheeled chair, or other medical device, includes a pin and toothed wheel arrangement wherein the selective insertion of a pin between teeth on the toothed wheel brakes the system, while the removal of the pin from between the teeth unbrakes the system. Multiple pins may be used with a single toothed wheel wherein the pins are offset from each other relative to the teeth so that, when one pin is inserted between teeth, the other pin is at least partially blocked from being inserted between the teeth. This effectively increases the resolution of the toothed wheel. The toothed wheel may be axially spaced from wheel(s) that roll on the ground. When so spaced, the toothed wheel, and all of the braking components associated therewith, may be enclosed within a housing separate from the rolling wheel(s).
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: March 3, 2015
    Assignee: Stryker Corporation
    Inventors: Anish Paul, William D. Childs, Steven L. Birman
  • Patent number: 8888118
    Abstract: An oxygen, or other type of, bottle holder is attached to a medical device and includes an upper portion and a lower portion. The lower portion includes a cylindrical recess into which the bottom of the bottle is inserted. The upper portion includes a clamp that may include either a movable arm or movable fingers. The movable fingers pivot about a common pivot axis and are retractable into, and extendable out of, a housing. The movable arm includes different sections with different levels of curvature. A trigger may be included that automatically opens the clamp upon the insertion of the bottle therein, as well as automatic closing of the clamp thereafter, thereby relieving the user from having to manually manipulate the clamp for it to secure the upper end of the bottle. The device may be wheeled chair, cot, stretcher, bed, or other device that holds an oxygen bottle.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: November 18, 2014
    Assignee: Stryker Corporation
    Inventors: Anish Paul, William D. Childs, Steven L. Birman
  • Patent number: 8789662
    Abstract: A wheeled carriage for supporting a patient has a wheeled base having frame members supporting a plurality of caster wheel assemblies and a braking system. A moveable brake lock assembly, a brake lock actuator, and a swivel lock receiver are operatively connected to one of the caster wheel assemblies to define a locking caster wheel assembly. The brake lock assembly comprises an actuating member, a swivel lock member, and a brake member that are interconnected as a unit for simultaneous movement. The brake lock actuator is operable to selectively move the brake lock assembly into an engaged position via engagement with the actuating member such that the swivel lock member engages the swivel lock receiver and the brake member contacts a wheel of the locking caster wheel assembly thereby preventing rotation and swiveling of the wheel.
    Type: Grant
    Filed: August 14, 2012
    Date of Patent: July 29, 2014
    Assignee: Stryker Corporation
    Inventors: William D. Childs, Steven L. Birman, William V. Bleeker, Jr., Richard L. McDaniel, Dickson J. Brubaker, Anish Paul
  • Publication number: 20130111664
    Abstract: A wheeled carriage for supporting a patient has a wheeled base having frame members supporting a plurality of caster wheel assemblies and a braking system. A moveable brake lock assembly, a brake lock actuator, and a swivel lock receiver are operatively connected to one of the caster wheel assemblies to define a locking caster wheel assembly. The brake lock assembly comprises an actuating member, a swivel lock member, and a brake member that are interconnected as a unit for simultaneous movement. The brake lock actuator is operable to selectively move the brake lock assembly into an engaged position via engagement with the actuating member such that the swivel lock member engages the swivel lock receiver and the brake member contacts a wheel of the locking caster wheel assembly thereby preventing rotation and swiveling of the wheel.
    Type: Application
    Filed: August 14, 2012
    Publication date: May 9, 2013
    Applicant: STRYKER CORPORATION
    Inventors: William D. Childs, Steven L. Birman, William V. Bleeker, JR., Richard L. McDaniel, Dickson J. Brubaker, Anish Paul
  • Publication number: 20110083272
    Abstract: A patient handling device, such as a bed, stretcher, cot, or the like, includes a deck on which a patient may lie and which is surrounded by siderails. Control panels may be mounted on the siderails in a staggered fashion to improve the ease of accessing the control panels. A handle assembly may be included near the top of the Fowler section of the deck which allows a pair of handles to be squeezed independently for manual pivoting of the Fowler section. Squeezing one handle does not increase the force required to subsequently squeeze the other handle. The pivoting of the Fowler section may also be carried out automatically through an electrical actuator. The raising of the deck may be carried out through an electrical pump that pumps hydraulic fluid, and which may be activated near the top end of the stroke of a reciprocating pedal.
    Type: Application
    Filed: October 12, 2009
    Publication date: April 14, 2011
    Applicant: STRYKER CORPORATION
    Inventors: William D. Childs, Steven L. Birman, William V. Bleeker, JR., Paul M. Radgens, Dickson J. Brubaker, Anish Paul, Dennis B. Meyer