Hospital bed communication and control device

• US 6,761,344 B2
• Filed: 05/13/2003
• Issued: 07/13/2004
• Est. Priority Date: 11/30/1992
• Status: Expired due to Fees

• Current Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Original Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Inventors: Welling, Jeffrey R., Poehner, Michael E.
• Primary Examiner(s): King, Anita M.
• Application Number:
  US10/436,809
• Publication Number:
  US 20030230702A1
• Time in Patent Office: 427 Days
• Field of Search: 248/694, 5 8/11.R, 560/0, 542/5, 340/825.19
• US Class Current: 248/694
• CPC Class Codes: A61G 2203/12 Remote controls
• 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: G10L 15/26 Speech to text systems G10L15/08 takes precedence
• CPC Class Codes: H04M 1/04 Supports for telephone transmitters or receivers

Abstract

A communication and control device for attachment to a hospital bed for including a voice activated communication and control module.

Claims

1. A bed assembly comprising:

a bed including a support;

a voice recognition communication and control device including a microphone coupled to the support;

an interface operably coupled in electrical communication between the voice recognition communication and control device and a plurality of devices; and

wherein each of the devices is configured to change between an actuated condition and a non-actuated condition in response to a control signal from the voice recognition communication and control device.

2. The bed assembly of claim 1, wherein the voice recognition communication and control device is configured to generate the control signal in response to a verbal command received by the microphone.

3. The bed assembly of claim 2, wherein the interface is configured to selectively route the control signal generated by the voice recognition communication and control device to at least one of the plurality of devices.

4. The bed assembly of claim 1, wherein the bed includes a foot end and a head end that moves relative to the foot end, and further including an arm having a first arm segment coupled to the head end of the bed and a second arm segment coupled to the microphone so that the microphone and the arm move with the head end of the bed.

5. The bed assembly of claim 1, wherein when actuated the plurality of devices perform at least one of the following functions:

calling a nurse;

turning on a light;

turning on a television;

placing a telephone call;

adjusting the height of the bed;

adjusting the configuration of the bed; and

adjusting the position of a mattress on the bed.

6. The bed assembly of claim 1, wherein the interface is enclosed in an interface box coupled to the bed.

21. The bed assembly of claim 4, further comprising a third arm segment coupled to the second arm segment, and a communication and control module coupled to the third arm segment and including the microphone.

7. A bed assembly comprising:

a bed including a patient support surface and a rigid support member extending above the patient support surface;

a voice recognition communication and control device including a microphone coupled to the rigid support member, the voice recognition communication and control device being configured to generate a control signal in response to a verbal command received by the microphone; and

a device operably coupled to the voice recognition communication and control device, the device being controlled by the control signal from the voice recognition communication and control device.

8. The bed assembly of claim 7, further comprising an interface operably coupled in electrical communication between the voice recognition communication and control device and the device.

9. The bed assembly of claim 8, wherein the interface is configured to selectively route the control signal generated by the voice recognition communication and control device to one of a plurality of devices.

10. The bed assembly of claim 7, wherein the bed includes a foot end and a head end that moves relative to the foot end, and further including an arm having a first arm segment coupled to the head end of the bed and a second arm segment coupled to the microphone so that the microphone and the arm move with the head end of the bed.

11. The bed of claim 7, wherein when actuated the device at least one of adjusts the height of the bed and adjusts the configuration of the bed.

12. The bed of claim 7, wherein when actuated the device at least one of calls a nurse, turns on a light, turns on a television, places a telephone call, and adjusts the position of a mattress on the bed.

22. The bed assembly of claim 10, further comprising a third arm segment coupled to the second arm segment, and a communication and control module coupled to the third arm segment and including the microphone.

13. A bed assembly comprising:

a bed including a first support and a patient support surface configured to support a patient;

a second support including an end coupled to the first support;

a voice recognition communication and control module including a microphone supported by the second support; and

wherein the second support is configured to locate the microphone in a position where the patient can speak clearly into the microphone.

14. The bed assembly of claim 13, further comprising an interface operably coupled in electrical communication between the voice recognition communication and control device and a plurality of devices.

15. The bed assembly of claim 14, wherein each of the devices is configured to change between an actuated condition and a non-actuated condition in response to a control signal from the voice recognition and control device.

16. The bed assembly of claim 15, wherein the voice recognition communication and control device is configured to generate the control signal in response to a verbal command received by the microphone.

17. The bed assembly of claim 16, wherein the interface is configured to selectively route the control signal generated by the voice recognition communication and control device to at least one of the plurality of devices.

18. The bed assembly of claim 13, wherein the first support comprises a frame supporting the patient support surface.

19. The bed assembly of claim 13, wherein the bed includes a foot end and a head end that moves relative to the foot end, and the second support comprises an arm having a first arm segment coupled to the head end of the bed and a second arm segment coupled to the microphone so that the microphone and the arm move with the head end of the bed.

20. The bed assembly of claim 13, wherein when actuated the plurality of devices perform at least one of the following functions:

calling a nurse;

turning on a light;

turning on a television;

placing a telephone call;

adjusting the height of the bed;

adjusting the configuration of the bed; and

adjusting the position of a mattress on the bed.

23. The bed assembly of claim 19, further comprising a third arm segment coupled to the second arm segment, and wherein the communication and control module is coupled to the third arm segment.