Person support apparatus

Patent metadata

Field	Value
Publication number	US-9827156-B2
Application number	US-201214356041-A
Country	US
Kind code	B2
Filing date	Nov 12, 2012
Priority date	Nov 11, 2011
Publication date	Nov 28, 2017
Grant date	Nov 28, 2017

Abstract

A person support apparatus with an extendable mattress, a night light message display system, a screen key pendant, egress handle siderails, and various other features. The extendable mattress includes hinged extensions along the sides of the extendable mattress that are moved from a nested position to the extension position. The screen key pendant includes a plurality of screen keys that can be pressed to cycle through various control modes for the person support apparatus. The night light message display system can be configured to display a message or image on the floor communicating information to the person and/or alerting the person as to when they are able to exit the bed.

First claim

What is claimed is:

1. An information communication system for a person support apparatus, comprising:
an input device;
a first indicator configured to emit light toward a surface;
a second indicator coupled to a grip of a handle coupled to the person support apparatus; and
a controller configured to control operation of the first and second indicators as a function of an input from the input device, wherein the controller causes the first indicator to display a message to inform the occupant as to when they should egress from the patient support apparatus, wherein the input is indicative of a status of the person support apparatus, wherein the controller signals the second indicator to illuminate when the first indicator displays the message, wherein the handle includes a first tubular portion that extends generally vertically upwardly beyond an upper surface of a mattress of the person support apparatus and the grip extends away from an upper end of the first tubular portion, wherein light from the second indicator is emitted from the grip but not from the first tubular portion such that light is emitted from the grip generally upwardly and away from the first tubular portion.

2. The information communication system of claim 1 , wherein the message includes at least one character.

3. The information communication system of claim 1 , wherein the message includes a symbol.

4. The information communication system of claim 3 , wherein the message includes a circle with a backward slash passing through the circle.

5. The information communication system of claim 3 , wherein the symbol includes a triangle with an exclamation point positioned within the triangle.

6. The information communication system of claim 1 , wherein the message is displayed in a plurality of colors.

7. The information communication system of claim 1 , wherein a message indicating caution is displayed in amber light.

8. The information communication system of claim 1 , wherein a message indicating that a user may proceed with an action is displayed in green light.

9. The information communication system of claim 1 , wherein the message indicating an unsatisfactory condition is displayed in red light.

10. The information communication system of claim 1 , wherein the light emitted by the first indicator is filtered so that the light passing through excludes the shape of the message.

11. The information communication system of claim 1 , wherein the light emitted by the first indicator is filtered so that the light passing through includes the shape of the message.

12. The information communication system of claim 1 , wherein the message indicates to the user when the person support apparatus is at a predetermined egress height.

13. The information communication system of claim 1 , wherein the message includes an image of a nurse call icon.

14. The information communication system of claim 1 , wherein the first indicator is coupled to an upper frame of the person support apparatus.

15. The information communication system of claim 1 , wherein the light emitted by the first indicator is directed toward a floor adjacent to a side of the person support apparatus.

16. The information communication system of claim 1 , wherein the message includes a status of the person support apparatus.

17. An indicating system, comprising:
an input device;
a first indicator coupled to a person support apparatus and configured to emit light toward a surface, the light causing a message to be displayed on the surface;
a second indicator coupled to a grip of a handle coupled to the person support apparatus; and
a control system configured to receive an input from the input device and control the operation of the first and second indicators as a function of the input, the input being indicative of a status of a person support apparatus, wherein the control system signals the second indicator to illuminate when the first indicator displays the message, wherein the handle includes a first tubular portion that extends generally vertically upwardly beyond an upper surface of a mattress of the person support apparatus and the grip extends away from an upper end of the first tubular portion, wherein light from the second indicator is emitted from the grip but not from the first tubular portion such that light is emitted from the grip generally upwardly and away from the first tubular portion.

18. The indicating system of claim 17 , wherein the message informs an occupant when to egress from the person support apparatus.

19. The indicating system of claim 17 , wherein the message includes at least one of a character and a symbol.

Assignees

• Hill Rom Services Inc

Inventors

• Zerhusen Robert Mark

Classifications

• A61G7/0514

  mounted to individual mattress supporting frame sections · CPC title

• A61G7/05 Primary

  Parts, details or accessories of beds (devices for prevention against falling out A47C21/08, A47D7/00 {; mattresses A47C27/00}) · CPC title

• A61G7/012

  raising or lowering of the whole mattress frame (A61G7/005, A61G7/008 take precedence) · CPC title

• A61G7/0516

  with height adjustability · CPC title

• A61G7/053

  Aids for getting into, or out of, bed, e.g. steps, chairs, {cane-like supports} · CPC title