Television control system for universal control of hospital televisions

• US 6,008,736 A
• Filed: 05/09/1997
• Issued: 12/28/1999
• Est. Priority Date: 05/09/1997
• Status: Expired due to Term

• Current Assignee: Hill-Rom Services Incorporated (Baxter International Inc.)
• Original Assignee: Hill-Rom Incorporated (Baxter International Inc.)
• Inventors: Schuman, Richard J., Palm, Vern
• Primary Examiner(s): Horabik, Michael
• Assistant Examiner(s): Asongwed, Anthony A.
• Application Number:
  US08/853,532
• Time in Patent Office: 963 Days
• Field of Search: 340/825.22, 340/825.72, 340/825.69, 340/830.3, 370/447, 379/102, 348/734, 348/176, 348/135, 348/173, 359/142
• US Class Current: 340/12.52
• CPC Class Codes: H04N 21/2143 located in a single building, e.g. hotel, hospital or museum arrangements specially adapted for plural spots in a confined site in broadcast systems H04H20/63; adaptations for transmission by electric cable for domestic distribution in television systems H04N7/106
• CPC Class Codes: H04N 21/42204 User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor constructive details of casings for the remote control device H01H9/0235; user interfaces for controlling a tuning device of a television receiver through a remote control H03J9/00; remote control of peripheral devices connected to a television receiver through the remote control device of the television receiver H04B1/205
• CPC Class Codes: H04N 21/42225 characterized by types of remote control, e.g. universal remote control
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 5/44 Receiver circuitry for the reception of television signals according to analogue transmission standards H04N5/14 takes precedence
• CPC Class Codes: H04N 5/50 Tuning indicators; Automatic tuning control

Abstract

A television control system for controlling different models of hospital televisions, has an input device for receiving an input from a person, and a controller for interfacing with hospital televisions. The controller generates control signal clusters reflective of the input, and the clusters include a plurality of sequentially-generated, individual control signals for specific operational functions of a plurality of different models of hospital televisions.

Claims

1. A television control system for control of television models of a predetermined plurality of different models of hospital televisions without requiring patient programming of the system for a particular model, the system comprising:

an input device operable for generating at least one television input signal corresponding to a television input from a person;

a controller configured for interfacing with a hospital television, the controller operable for generating control signals which are specifically configured for controlling hospital televisions in order to operate different models of hospital televisions which may be coupled to said control system;

the controller coupled to said input device to receive said input signal, the controller automatically generating a control signal cluster reflective of said television input signal each time said generated television input signal is regained;

the control signal cluster corresponding to at least one specific operational function of a hospital television and including a predetermined number of sequentially generated, individual control signals, each of the individual control signals of the cluster corresponding to at least one model of a predetermined plurality of different models of hospital televisions, and the cluster including individual control signals for various models of the predetermined plurality of different models;

the control system automatically operating any one of a variety of different models of hospital televisions in response to a patient input.

2. The television control system of claim 1 wherein said controller generates control signals for turning on a hospital television, said control signal cluster including sequentially generated ON signals for a plurality of different models of hospital televisions.

3. The television control system of claim 1 wherein said controller generates control signals for turning off a hospital television, said control signal cluster including sequentially generated OFF signals for a plurality of different models of hospital televisions.

4. The television control system of claim 1 wherein said controller generates control signals for varying viewing channels of a hospital television, said control signal cluster including sequentially generated CHANNEL signals for a plurality of different models of hospital televisions.

5. The television control system of claim 4 wherein said CHANNEL signals include CHANNEL UP signals to operate a television to move up through available viewing channels of a hospital television.

6. The television control system of claim 4 wherein said CHANNEL signals include CHANNEL DOWN signals to operate a television to move down through available viewing channels of a hospital television.

7. The television control system of claim 1 wherein said controller generates control signals for operating a radio device associated with a hospital television, said control signal cluster including at least one RADIO signal corresponding to a particular model of hospital television.

8. The television control system of claim 1 wherein said controller generates control signals for selecting an operational function from available television operational functions, said control signal cluster including at least one SELECT signal corresponding to a particular model of hospital television.

9. The television control system of claim 1 wherein said controller comprises a processor for processing said input signal to generate said control signals.

10. The television control system of claim 9 wherein said controller further comprises a relay operably coupled to said processor, the processor operable, in response to said input signal, to open and close the relay to generate said control signals.

11. The television control system of claim 1 wherein said controller comprises a relay, the relay being opened and closed to generate said control signals.

12. The television control system of claim 1 wherein said controller operates in one of a plurality of selectable operating modes.

13. The television control system of claim 12 wherein the controller further comprises a mode switch, the mode switch operable for setting said operating mode of the controller.

14. The television control system of claim 13 wherein said mode switch is programmable to be operable for a person to select the operating mode of the controller.

15. The television control system of claim 13 wherein at least one of said operating modes includes a selectable submode to be selected by a person when in that operating mode.

16. The television control system of claim 13 wherein at least one of said operating modes includes a selectable submode, the controller operable for automatically selecting said submode in response to a user input.

17. The television control system of claim 13 wherein at least one of said operating modes includes a plurality of selectable submodes, the controller being operable, in one of said submodes, for generating said control signal cluster and being operable, in another of said submodes, for generating a non-cluster control signal for operating televisions which do not respond to the cluster of control signals.

18. The television control system of claim 1 wherein the controller is further operable for generating a non-cluster control signal for operating televisions which do not respond to the cluster of control signals.

19. The television control system of claim 13 wherein, in one of said operating modes, the controller is operable for generating control signal clusters which have control signal generally directed to a single model of television.

20. A television control system for control of models of a predetermined plurality of different models of hospital televisions without requiring patient programming of the system for a particular model, the system comprising:

an input device operable for generating at least one television input signal corresponding to a television input;

a controller configured for interfacing with a hospital television, the controller operable for generating control signals which are specifically configured for controlling hospital televisions in order to operate different models of hospital televisions and having a plurality of operating modes;

the controller being coupled to said input device to receive said input signal, the controller in one operating mode, automatically generating a control signal cluster reflective of said television input signal each time said generated television input signal is received, the control signal cluster corresponding to at least one specific operational function of a hospital television and including a predetermined number of sequentially generated, individual control signals, each of the individual control signals of the cluster corresponding to at least one model of a predetermined plurality of different models of hospital televisions and the cluster including individual control signals for various models of the predetermined plurality of different models;

the controller further operable, in another operating mode, for generating a non-cluster control signal reflective of the input signal for operating televisions which do not respond to the cluster of control signals;

the control system automatically operating any one of a variety of different models of hospital televisions in response to a patient input.

21. The television control system of claim 20 wherein the controller further comprises a mode switch, the mode switch operable for setting said operating mode of the controller.

22. The television control system of claim 21 wherein said controller comprises a relay, the relay being opened and closed to generate said control signals.

23. The television control system of claim 21 wherein at least one of said operating modes includes a selectable submode to be selected by a person when in that operating mode.

24. The television control system of claim 21 wherein at least one of said operating modes includes a selectable submode, the controller operable for automatically selecting said submode in response to a user input.

25. The television control system of claim 21 wherein at least one of said operating modes includes a plurality of selectable submodes, the controller being operable, in one of said submodes, for generating said control signal cluster and being operable, in another of said submodes, for generating said non-cluster control signal.

26. A hospital bed having capabilities for controlling television models of a predetermined plurality of different models of hospital televisions without requiring patient programming of the system for a particular model, the capabilities located proximate the bed and comprising:

a frame and a support surface coupled to the frame to receive a person;

an input device operable for generating at least one television input signal corresponding to a television input from a person;

a controller operably coupled with the frame and configured for interfacing with a hospital television, the controller operable for generating control signals which are specifically configured for controlling hospital televisions in order to operate different models of hospital televisions;

the controller coupled to said input device to receive said input signal, the controller automatically generating a control signal cluster reflective of said television input signal each time said generated television input signal is received;

the control signal cluster corresponding to at least one specific operational function of a hospital television and including a predetermined number of sequentially generated, individual control signals, each of the individual control signals of the cluster corresponding to at least one model of a predetermined plurality of different models of hospital televisions, and the cluster including individual control signals for various models of the predetermined plurality of differing models;

the bed automatically operating any one of a variety of different models of hospital televisions in response to a patient input.

27. The hospital bed of claim 26 wherein sa controller comprises a processor for processing said input signal to generate said control signals.

28. The hospital bed of claim 27 wherein said controller further comprises a relay operably coupled to said processor, the processor operable, in response to said input signal, to open and close the relay to generate said control signals.

29. The hospital bed of claim 27 wherein said controller comprises a relay, the relay being opened and closed to generate said control signals.

30. The hospital bed of claim 27 wherein said controller operates in one of a plurality of selectable operating modes.

31. The hospital bed of claim 30 wherein the controller further comprises a mode switch, the mode switch operable for setting said operating mode of the controller.

32. The hospital bed of claim 31 wherein at least one of said operating modes includes a plurality of selectable submodes, the controller being operable, in one of said submodes, for generating said control signal cluster and being operable, in another of said submodes, for generating a non-cluster control signal for operating televisions which do not respond to the cluster of control signals.

33. The hospital bed of claim 27 wherein the controller is further operable for generating a non-cluster control signal for operating televisions which do not respond to the cluster of control signals.

34. A hospital pillow speaker to be used with a hospital bed and having capabilities for controlling television models of a predetermined plurality of different models of hospital televisions without requiring patient programming of the system for a particular model, the capabilities located proximate the bed, the pillow speaker comprising:

a body including an interface surface for interfacing with a person;

a plurality of input devices available at the interface surface and operable for generating at least one television input signal corresponding to a television input from a person;

a controller configured for interfacing with a hospital television, the controller operable for generating control signals which are specifically configured for controlling hospital televisions in order to operate different models of hospital televisions;

the controller coupled to said input device to receive said input signal, the controller automatically generating a control signal cluster reflective of said television input signal each time said generated television signal is received;

the control signal cluster corresponding to at least one specific operational function of a hospital television and including a predetermined number of sequentially generated, individual control signals, each of the individual control signals of the cluster corresponding to at least one model of a predetermined plurality of different models of hospital televisions, and the cluster including individual control signals for various models of the predetermined plurality of different models;

the pillow speaker automatically operating any one of a variety of different models of hospital televisions in response to a patient input.

35. The pillow speaker of claim 34 wherein said controller comprises a processor for processing said input signal to generate said control signals.

36. The pillow speaker of claim 35 wherein said controller further comprises a relay operably coupled to said processor, the processor operable, in response to said input signal, to open and close the relay to generate said control signals.

37. The pillow speaker of claim 35 wherein said controller comprises a relay, the relay being opened and closed to generate said control signals.

38. The pillow speaker of claim 35 wherein said controller operates in one of a plurality of selectable operating modes.

39. The pillow speaker of claim 38 wherein the controller further comprises a mode switch, the mode switch operable for setting said operating mode of the controller.

40. The pillow speaker of claim 39 wherein at least one of said operating modes includes a plurality of selectable submodes, the controller being operable, in one of said submodes, for generating said control signal cluster and being operable, in another of said submodes, for generating a non-cluster control signal for operating televisions which do not respond to the cluster of control signals.

41. The pillow speaker of claim 35 wherein the controller is further operable for generating a non-cluster control signal for operating televisions which do not respond to the cluster of control signals.