Hospital bed

• US 9,126,571 B2
• Filed: 02/25/2011
• Issued: 09/08/2015
• Est. Priority Date: 10/29/2004
• Status: Active Grant

• Current Assignee: Stryker Corporation
• Original Assignee: Stryker Corporation
• Inventors: Lemire, Guy, Dionne, Jean-Paul, Morin, Marco, Par, Richard, Castonguay, Pascal, Petitpas, Luc, Wan Fong, David Kim Soui, Thompson, Jeffrey Joseph
• Primary Examiner(s): Santos, Robert G
• Application Number:
  US13/035,544
• Publication Number:
  US 20110231996A1
• Time in Patent Office: 1,656 Days
• Field of Search: 560/0, 5607-610, 561/3, 5616-618, 565/8, 550/31, 5 5/31, 542/4, 594/0, 570/6, 571/0, 571/3, 571/5, 340/573.1, 340/286.07, 340/539.12
• US Class Current: 1/1
• CPC Class Codes: A61G 2203/16 Touchpads
• CPC Class Codes: A61G 2203/20 Displays or monitors
• CPC Class Codes: A61G 2203/32 for force
• CPC Class Codes: A61G 2203/36 for motion
• CPC Class Codes: A61G 2203/42 for inclination
• CPC Class Codes: A61G 2203/44 for weight
• CPC Class Codes: A61G 2203/46 for temperature
• CPC Class Codes: A61G 2210/50 for radiography
• CPC Class Codes: A61G 7/005 tiltable around transverse horizontal axis, e.g. for Trendelenburg position rocking beds for physical therapy A61H1/003; hanging patient inclined downwardly for drawing him out A61H2203/0493
• CPC Class Codes: A61G 7/012 raising or lowering of the whole mattress frame A61G7/005, A61G7/008 take precedence
• CPC Class Codes: A61G 7/015 divided into different adjustable sections, e.g. for Gatch position
• CPC Class Codes: A61G 7/018 Control or drive mechanisms
• CPC Class Codes: A61G 7/05 Parts, details or accessories of beds devices for prevention against falling out A47C21/08, A47D7/00 ; mattresses A47C27/00
• CPC Class Codes: A61G 7/0506 Head or foot boards head or foot boards for comfort or ergonomics A47C19/022
• CPC Class Codes: A61G 7/0507 Side-rails
• CPC Class Codes: A61G 7/0509 sliding or pivoting downwards
• CPC Class Codes: A61G 7/0514 mounted to individual mattress supporting frame sections
• CPC Class Codes: A61G 7/0516 with height adjustability
• CPC Class Codes: A61G 7/052 characterised by safety means, e.g. to avoid injuries to patient or caregiver
• CPC Class Codes: A61G 7/0524 characterised by integrated accessories, e.g. bed control means, nurse call or reading lights
• CPC Class Codes: A61G 7/0527 : Weighing devices
• CPC Class Codes: A61G 7/0528 : Steering or braking devices for castor wheels
• CPC Class Codes: A61G 7/08 : Apparatus for transporting beds
• CPC Class Codes: A61G 7/1046 : Mobile bases, e.g. having wheels
• CPC Class Codes: A61M 5/1415 : Stands, brackets or the like for supporting infusion accessories
• CPC Class Codes: B60T 17/22 : Devices for monitoring or checking brake systems; Signal devices
• CPC Class Codes: B60T 7/085 : by electrical means, e.g. travel, force sensors
• CPC Class Codes: G16H 40/63 : for local operation

Abstract

A patient support apparatus includes a frame, with a barrier, and a patient support surface supported in the frame. The apparatus further includes a control system with a controller, which is incorporated into the surface or the frame, and which is in communication with at least one functional component associated with the surface or the frame for controlling or monitoring the functional component. The control system further includes a touch-screen display in communication with the controller for controlling the functional component, which is positioned in the barrier between the exterior and interior side of the barrier wherein the display is incorporated into the barrier and accessible at the exterior or interior side for access by a user. The display is configured to allow the user to select the functional component and control or monitor a function associated with the selected functional component and includes a touch-selectable icon at the display representative of a function associated with the selected component, and with the icon operable to adjust the function of the selected component.

Claims

1. A patient support apparatus comprising;

a frame;

a barrier, said barrier including a side rail, a footboard or a headboard;

a patient support surface including a deck, said deck having a plurality of articulatable deck sections, said patient support surface supported at said frame, said barrier extending around at least a portion of said patient support surface and having an exterior side facing outwardly from the patient support apparatus and an interior side facing inwardly toward said patient support surface;

a plurality of functional components associated with said patient support surface or said frame;

an electrical control system mounted in said patient support apparatus, said control system including at least one actuator for moving one or more of said articulatable deck sections and a sensor for monitoring a condition at said patient support apparatus, said functional components including said sensor and said actuator, said control system further including a computer system incorporated into said patient support surface or said frame and in operative communication with at least one of said plurality of functional components for controlling or monitoring said at least one functional component;

said control system further including a touch-screen display in communication with said computer system through said barrier for controlling said at least one functional component, said touch-screen display positioned in said barrier wherein said touch-screen display is incorporated into said barrier and accessible at said exterior side or said interior side for access by a user, said touch-screen display configured to allow the user to select said at least one functional component and control or monitor a function associated with the selected at least one functional component; and

a touch selectable icon at said touch-screen display associated with said function associated with the selected functional component and operable to adjust said function of the selected functional component, and a second icon representing said function and changing in response to a user actuating said touch selectable icon.

2. The patient support apparatus according to claim 1, wherein said control system further includes at least one lift actuator for raising said patient support surface relative to said base, said plurality of functional components including said lift actuator.

3. The patient support apparatus according to claim 1, wherein said selected functional component is said at least one actuator, wherein said control system is operative to move said at least one of said articulatable deck sections of said patient support surface in response to input at said touch-screen display.

4. The patient support apparatus according to claim 1, wherein said patient support surface includes a turning device for tilting at least a portion of said patient support surface about an axis, wherein said selected functional component is said tilting device and said touch selectable icon is operable to actuate said tilting device to tilt said at least a portion of said patient support surface for turning a patient supported on said patient support surface.

5. The patient support apparatus according to claim 4, wherein said patient support surface comprises an inflatable mattress, wherein said selected functional component is said mattress and said touch selectable icon is operable to adjust a parameter of said mattress.

6. The patient support apparatus according to claim 5, wherein said patient support surface comprises an inflatable bladder for percussion or vibration treatment for a patient lying on said patient support surface, wherein said selected functional component is said inflatable bladder and said touch selectable icon is operable to actuate vibration or percussion treatment with said inflatable bladder.

7. The patient support apparatus according to claim 1, wherein said touch-screen display is pivotally mounted in said barrier.

8. The patient support apparatus according to claim 7, wherein said touch-screen display is pivotally mounted about a horizontal axis in said barrier.

9. The patient support apparatus according to claim 1, wherein said barrier comprises a footboard, said footboard including a recess, said recess extending into said footboard from said exterior side, and said touch-screen display being mounted to said footboard in said recess.

10. The patient support apparatus according to claim 1, wherein said patient support apparatus includes a bed exit system, said computer system being in communication with said bed exit system, and said touch screen being operable to control said bed exit system.

11. The patient support apparatus according to claim 1, wherein said barrier is removable from said frame and includes a plurality of connections adapted to removably mount said barrier to said frame, and at least one of said connections providing said communication between said touch-screen display and said computer system.

12. The patient support apparatus according to claim 11, wherein said barrier comprises a footboard, said touch-screen display being mounted to said footboard, and said footboard being removably mounted to said frame and having said connections.

13. The patient support apparatus according to claim 1, said touch-screen display configured for controlling said actuator, said touch selectable icon at said touch-screen display configured to allow the user to select a function associated with said actuator and control the function associated with the actuator, and said second icon at said touch-screen display changing in response to a user controlling the function of the actuator to provide visual feedback to the user of the change made by the user.

14. The patient support apparatus according to claim 1, wherein said touch-screen display is positioned in a movable portion of said barrier between an exterior side and an interior side of said barrier wherein said touch-screen display is incorporated into said barrier and accessible at said exterior side or said interior side for access by a user.

15. The patient support apparatus according to claim 1, wherein said patient support surface comprises an inflatable mattress wherein said selected functional component is said mattress, said touch selectable icon being operable to control adjustment to the firmness of said mattress, said second icon at said touch-screen display representing the firmness of said mattress wherein said touch-screen display allows the user to adjust the firmness of said mattress, and said second icon changing in response to a user adjusting the firmness to provide visual feedback to the user of the change made by the user to the firmness.

16. The patient support apparatus according to claim 1, wherein said barrier comprises a footboard, said footboard including an interior side facing said patient support surface and an exterior side facing outwardly from said patient support, and said touch-screen display being mounted in said footboard between said interior side and said exterior side.

17. The patient support apparatus according to claim 16, wherein said barrier comprises a side rail, further comprising a second touch screen incorporated into said side rail.

18. The patient support apparatus according to claim 16, wherein said touch screen is pivotally mounted in said footboard.

19. The patient support apparatus according to claim 1, wherein said control system is configured to communicate wirelessly with a remote communication system.