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公开(公告)号：US12233010B2
公开(公告)日：2025-02-25
申请号：US18664719
申请日：2024-05-15
Applicant: Stryker Corporation
Inventor： Anish Paul , Richard A. Derenne , Gary L. Bartley
Abstract: A patient support apparatus for transporting a patient over a floor surface is described herein. The patient support apparatus includes a drive system with a drive member, a user interface for receiving user commands from a user to operate the drive system, and a control system for operating the drive system. The control system includes a memory device configured to store a plurality of transition profiles and a controller configured to sense a plurality of positions of the drive member relative to the support structure, calculate a distance traveled by the patient support apparatus over the floor surface, compare the plurality of positions of the drive member and the distance traveled by the patient support apparatus with the transition profiles, and determine that the patient support apparatus is traveling on an inclined floor surface.
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82.发明申请公开(公告)号：US20250049621A1
公开(公告)日：2025-02-13
申请号：US18932801
申请日：2024-10-31
Applicant: Stryker Corporation
Inventor： Jeffrey Alan Kennedy , Christopher Ryan Sweeney , Kurosh Nahavandi , Krishna Sandeep Bhimavarapu , Anish Paul , Jerald A. Trepanier , Kyle Stephen Spieker
Abstract: A patient support apparatus for removably retaining differently-sized portable electronic devices. The patient support apparatus comprises a base, a litter with a patient support deck for supporting the patient, and a side rail. The side rail is coupled to the litter and arranged for movement relative to the base. The side rail includes a caddy comprising a back, a first brace, and a second brace spaced from the first brace. The first brace extends laterally from the back and defines a first bottom support region. The second brace extends laterally from the back and defines a second bottom support region converging toward the first bottom support region to arrange the first and second bottom support regions to provide differing points of contact for retaining differently-sized portable electronic devices.
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公开(公告)号：US12016810B2
公开(公告)日：2024-06-25
申请号：US17849906
申请日：2022-06-27
Applicant: Stryker Corporation
Inventor： Anish Paul , Richard A. Derenne , Gary L. Bartley
CPC classification number: A61G7/0528 , A61G2203/10 , A61G2203/36 , A61G2203/40
Abstract: A patient support apparatus for transporting a patient over a floor surface is described herein. The patient support apparatus includes a drive system with a drive member, a user interface for receiving user commands from a user to operate the drive system, and a control system for operating the drive system. The control system includes a memory device configured to store a plurality of transition profiles and a controller configured to sense a plurality of positions of the drive member relative to the support structure, calculate a distance traveled by the patient support apparatus over the floor surface, compare the plurality of positions of the drive member and the distance traveled by the patient support apparatus with the transition profiles, and determine that the patient support apparatus is traveling on an inclined floor surface.
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公开(公告)号：US20240197548A1
公开(公告)日：2024-06-20
申请号：US18595648
申请日：2024-03-05
Applicant: Stryker Corporation
Inventor： Anish Paul , Richard A. Derenne , Fanqi Meng , Krishna Sandeep Bhimavarapu , Jeffrey Alan Kennedy
CPC classification number: A61G1/0268 , A61G1/0237 , A61G1/0275 , A61G1/0287 , A61G5/041 , A61G5/1005 , A61G7/05 , A61G7/0528 , A61G7/08 , A61G2203/10 , A61G2203/14 , A61G2203/30 , A61G2203/32 , A61G2203/36
Abstract: A patient transport apparatus transports a patient over a floor surface. The patient transport apparatus comprises a support structure and support wheels coupled to the support structure. An auxiliary wheel is coupled to the support structure to influence motion of the patient transport apparatus over the floor surface to assist users. An actuator is operatively coupled to the auxiliary wheel and operable to move the auxiliary wheel relative to the support structure from a retracted position to a deployed position. A user interface sensor is operatively connected to the actuator and configured to generate signals responsive to the user touching the user interface. A controller is operatively coupled to the user interface sensor and the actuator to operate the actuator in response to detection of signals.
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公开(公告)号：US11963910B2
公开(公告)日：2024-04-23
申请号：US17955936
申请日：2022-09-29
Applicant: Stryker Corporation
Inventor： William Dwight Childs , Anish Paul
CPC classification number: A61G1/0287 , A61G1/0231 , A61G1/0237 , A61G1/0275 , B60T1/065 , B60T1/08 , B60T7/06 , B60T7/102 , B60T7/22 , B60T11/046 , B60T2201/022 , F16D2125/60
Abstract: A patient support apparatus includes a base having a length and including a plurality of caster wheels enabling movement of the patient support apparatus across a floor surface. An auxiliary wheel support structure is secured to the base and rotatably supports at least one non-castered auxiliary wheel. A drive mechanism including a motor may be configured to drive the auxiliary wheel. A braking system including at least one brake member may be configured to apply a braking force to decelerate the auxiliary wheel and is movable between a first position wherein the at least one brake member is disengaged from the auxiliary wheel and a deployed position wherein the at least one brake member is frictionally engaged with the auxiliary wheel to restrict rotation of the auxiliary wheel. The braking system may be configured to synchronize the braking forces applied to first and second auxiliary wheels.
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Patent Agency Ranking
公开(公告)号：US11800995B2
公开(公告)日：2023-10-31
申请号：US17982135
申请日：2022-11-07
Applicant: Stryker Corporation
Inventor： Sujay Sukumaran , Celso Henrique Farnese Pires Pereira , Grady Sertic , Placide Nibakuze , Anish Paul , Krishna Sandeep Bhimavarapu
CPC classification number: A61B5/1115 , A61B5/6892 , A61B5/746 , A61G7/0528 , G08B21/0461 , G08B21/182 , A61B2562/0252 , A61B2562/046 , A61G7/0507 , A61G2203/20 , A61G2203/32
Abstract: A patient support apparatus, such as a bed, cot, stretcher, etc., for supporting a patient includes an exit detection system with multiple user-selectable modes of operation that each have different sensitivity levels for triggering an exit alert. The exit detection system also includes one or more non-user selectable modes of operation that are automatically implemented in response to a triggering action. For example, a transition mode may be automatically implemented when the user attempts to switch from a first user-selectable mode to a different user selectable mode, or a motion mode may be automatically implemented when movement of one or more components of the patient support apparatus occurs. In the transition mode, the exit detection system may use a least restrictive sensitivity level. In the motion mode, the exit detection system may inhibit exit alerts and/or change the criteria for issuing the exit alert.
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公开(公告)号：US20230338213A1
公开(公告)日：2023-10-26
申请号：US17915163
申请日：2021-05-27
Applicant: Stryker Corporation
Inventor： Gary L. Bartley , William D. Childs , Connor F. St. John , Anish Paul , Brian J. Tessmer
CPC classification number: A61G7/0527 , A61G7/012 , A61G7/005 , A61G7/018 , A61G2203/44
Abstract: A patient support apparatus includes a base and a support frame. A lift system operates to lift and lower the support frame relative to the base. The lift system includes a first lift and a second lift. The first lift and the second lift are independently operable to place the support frame in one or more Trendelenburg positions. A plurality of load cells acts between the lifts and the support frame such that a load on the support frame is transmitted to the plurality of load cells to measure the load. The first lift includes a guided body arranged to move longitudinally relative to the base in response to operation of the second lift to move the support frame to the one or more Trendelenburg positions.
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公开(公告)号：US20230149233A1
公开(公告)日：2023-05-18
申请号：US17849906
申请日：2022-06-27
Applicant: Stryker Corporation
Inventor： Anish Paul , Richard A. Derenne , Gary L. Bartley
IPC: A61G7/05
CPC classification number: A61G7/0528 , A61G2203/40 , A61G2203/36 , A61G2203/10
Abstract: A patient support apparatus for transporting a patient over a floor surface is described herein. The patient support apparatus includes a drive system with a drive member, a user interface for receiving user commands from a user to operate the drive system, and a control system for operating the drive system. The control system includes a memory device configured to store a plurality of transition profiles and a controller configured to sense a plurality of positions of the drive member relative to the support structure, calculate a distance traveled by the patient support apparatus over the floor surface, compare the plurality of positions of the drive member and the distance traveled by the patient support apparatus with the transition profiles, and determine that the patient support apparatus is traveling on an inclined floor surface.
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公开(公告)号：US11642915B2
公开(公告)日：2023-05-09
申请号：US17511885
申请日：2021-10-27
Applicant: Stryker Corporation
Inventor： Jacob Paul Kloss , Charles Louis Crouch , Anish Paul
CPC classification number: B60B33/0092 , A61G5/101 , B60B33/021 , B60B33/026
Abstract: A person support apparatus includes a base frame with a plurality of caster wheel assemblies, each of the caster wheel assemblies including a caster brake actuator movable between a total braking position and a non-braking position. A linkage system is coupled to the caster brake actuators for controlling the caster brake actuators and is operable to move the caster brake actuators between their total braking positions and their non-braking positions. The linkage system is configured to compensate for tolerances in the linkage system wherein the linkage system can control the caster brake actuators to simultaneously move between their total braking positions and their non-braking positions.
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公开(公告)号：US20230067526A1
公开(公告)日：2023-03-02
申请号：US17982135
申请日：2022-11-07
Applicant: Stryker Corporation
Inventor： Sujay Sukumaran , Celso Henrique Farnese Pires Pereira , Grady Sertic , Placide Nibakuze , Anish Paul , Krishna Sandeep Bhimavarapu
Abstract: A patient support apparatus, such as a bed, cot, stretcher, etc., for supporting a patient includes an exit detection system with multiple user-selectable modes of operation that each have different sensitivity levels for triggering an exit alert. The exit detection system also includes one or more non-user selectable modes of operation that are automatically implemented in response to a triggering action. For example, a transition mode may be automatically implemented when the user attempts to switch from a first user-selectable mode to a different user selectable mode, or a motion mode may be automatically implemented when movement of one or more components of the patient support apparatus occurs. In the transition mode, the exit detection system may use a least restrictive sensitivity level. In the motion mode, the exit detection system may inhibit exit alerts and/or change the criteria for issuing the exit alert.
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