Healthcare communications and documentation system

• US 20060253281A1
• Filed: 07/06/2006
• Published: 11/09/2006
• Est. Priority Date: 11/24/2004
• Status: Abandoned Application

• Current Assignee: Vocollect, Inc. (Honeywell International Inc.)
• Original Assignee: Vocollect, Inc. (Honeywell International Inc.)
• Inventors: Kaseman, Dianne F., Lefkowtz, Jacob P., Letzt, Alan
• Application Number:
  US11/482,471
• Publication Number:
  US 20060253281A1
• Time in Patent Office: Days
• US Class Current: 704/231
• CPC Class Codes: G10L 15/30 Distributed recognition, e.g. in client-server systems, for mobile phones or network applications

Abstract

A communications and documentation system is disclosed that improves staff communication, education, and/or documentation. This system is interactive and integrates speech recognition, telephony, wireless, and/or database technologies, and innovative algorithms in a novel way that allows for assigning staff, scheduling staff activities, and data collection and reporting. The system also incorporates features that promote ease of use by persons who are not skilled at using technology.

Claims

1. A method of providing care to patients implemented by wireless transmission between at least one mobile terminal and a server comprising:

audibly receiving a user voice message by the mobile terminal, wherein the user voice message is spoken by a user of the mobile terminal;

wirelessly transmitting the user voice message from the mobile terminal to the server;

matching the user voice message to a corresponding response voice message associatively stored by the server;

wirelessly transmitting the response voice message from the server to the mobile terminal;

wirelessly receiving the response voice message at the mobile terminal; and

,

audibly reproducing the response voice message for hearing by the user.

2. The method of claim 1 wherein the user voice message comprises an option in which the user initiates a request for patient assignments of the user, and wherein the response voice message comprises the patient assignments for the user.

3. The method of claim 1 wherein the user voice message comprises an option in which the user initiates a request for tasks for an assigned patient, and wherein the response voice message comprises tasks to be performed by the user for the assigned patient.

4. The method of claim 1 wherein the user voice message comprises an option in which the user initiates a telling of information about an assigned patient, and wherein the information is stored by the server.

5. The method of claim 1 wherein the user voice message comprises an option in which the user initiates a recording of a note, and wherein the server stores the note.

6. The method of claim 1 wherein the user comprises a first user, wherein the user voice message comprises an option in which the user initiates a call to a second user, and wherein the server supports the call.

7. The method of claim 1 wherein the server stores the response voice message along with other response voice messages is a non-hierarchical dialogue structure.

8. The method of claim 1 wherein the server applies acceptable ranges to information transmitted by the user using the mobile terminal.

9. The method of claim 1 wherein the wireless transmission of the user voice message from the mobile terminal to the server comprises wirelessly transmitting the user voice message from the mobile terminal to the server by way of a voice over Internet protocol, and wherein the wireless transmission of the response voice message from the server to the mobile terminal comprises wirelessly transmitting the response voice message from the server to the mobile terminal by way of the voice over Internet protocol.

10. The method of claim 1 further comprising generating after-shift-reports by use of a host computer coupled to the server.

11. The method of claim 1 further comprising transmitting key presses to the server and interpreting the key presses at the server as useful communications.

12. The method of claim 1 further comprising initiating a call from the mobile terminal to a supervisor and posting an alert note at a host computer in response to the call.

13. The method of claim 1 further comprising creating an audit trail regarding entering and correcting of data by use of the mobile terminal.

14. The method of claim 1 further comprising recognizing at the server unavailability of a user of the mobile terminal to receive an outbound call and redirecting the call to another logged in user.

15. The method of claim 1 further comprising receiving an ending tone at the mobile terminal indicating that a dialogue between the mobile terminal and the server is completed.

16. The method of claim 1 wherein the matching of the user voice message to a corresponding response voice message comprises:

converting the user voice message to text; and

,

matching the text of the user voice message to a corresponding response voice message associatively stored by the server.

17. A method performed by a personal terminal of receiving instructions regarding the care of a patient by a care provider and of transmitting information relating to the care provided to the patient by the care provider, wherein the personal terminal is located remotely from a database, and wherein the database stores the instructions provided to the care provider and the information provided by the care provider, the method comprising:

receiving the instructions, wherein the instructions identify the patient and the care to be provided to the patient;

audibly reproducing the instructions for hearing by the care provider;

receiving the information from the care provider by way of spoken messages; and

,

wirelessly transmitting the information to the database.

18. The method of claim 17 wherein the personal terminal comprises a telephone.

19. The method of claim 18 wherein the telephone comprises a wireless telephone.

20. The method of claim 17 wherein the personal terminal comprises a wireless mobile terminal.

21. The method of claim 17 wherein the information wirelessly transmitted by the mobile terminal comprises vital signs of the patient.

22. The method of claim 17 wherein the information wirelessly transmitted by the mobile terminal comprises grooming of the patient.

23. The method of claim 17 wherein the information wirelessly transmitted by the mobile terminal comprises feeding of the patient.

24. The method of claim 17 further comprising transmitting a page to another care provider.

25. The method of claim 17 further comprising transmitting an indication that care has been given.

26. The method of claim 17 further comprising transmitting key presses from the personal terminal.

27. The method of claim 17 further comprising initiating a call from the personal terminal to another personal terminal.

28. The method of claim 17 further comprising receiving an ending tone indicating that a dialogue is completed.

29. The method of claim 17 wherein the receiving of the instructions comprises receiving automatically generated instructions that identify the patient and the care to be provided to the patient.

30. A server for a care provider communication and documentation system comprising:

a speech recognition engine that receives and interprets a spoken message from a remote terminal, wherein the spoken message relates to care given to persons;

a database that stores response messages regarding care to be given to the persons; and

,

a speech output device that communicates one of the response messages back to the remote terminal when the one response message corresponds to the spoken message.

31. The server of claim 30 further comprising a report generator that generates reports concerning the care given to the persons.

32. A care provider communication and documentation system comprising:

at least one remote terminal that is used by a care provider to receive first voice messages containing instructions related to the care of a patient and to transmit second voice messages containing information related to the care provided to the patient by the care provider;

a speech recognition engine that receives and interprets the second voice messages from the at least one remote terminal;

a database that stores the first voice messages; and

,

a speech output device that communicates one of the first voice messages back to the remote terminal when a corresponding one of the second voice messages is recognized by the speech recognition engine as matching the one of the first voice messages.

33. The system of claim 32 further comprising a report generator residing on a host computer.

34. The system of claim 32 wherein the at least one remote terminal communicates with the speech recognition engine, the database, and the speech output device by way of a voice over Internet protocol network, and wherein the host computer communicates with the speech recognition engine, the database, and the speech output device by way of a data network.

35. The system of claim 34 wherein the voice over Internet protocol network comprises a wireless voice over Internet protocol network.

36. A method of providing care to a patient implemented by at least one terminal used by a care giver to give care to the patient comprising:

audibly receiving a user voice message by the terminal, wherein the user voice message is spoken by the care giver and relates to the care of the patient;

transmitting the user voice message from the terminal to a server;

receiving a response voice message at the terminal, wherein the response message is automatically generated at the server, and wherein the response voice message relates to care of the patient; and

,

audibly reproducing the response voice message for hearing by the care giver.

37. The method of claim 36 wherein the terminal comprises a mobile terminal.

38. The method of claim 36 wherein the user voice message comprises an option in which the care giver initiates a request for patient assignments.

39. The method of claim 36 wherein the user voice message comprises an option in which the care giver initiates a request for tasks for an assigned patient.

40. The method of claim 36 wherein the user voice message comprises an option in which the care giver initiates a telling of information about an assigned patient.

41. The method of claim 36 wherein the user voice message comprises an option in which the care giver initiates a recording of a note.

42. The method of claim 36 wherein the user voice message comprises an option in which the care giver initiates a call to another care giver.

43. The method of claim 36 further comprising transmitting key presses from the terminal.

44. The method of claim 36 further comprising initiating a call from the terminal to a supervisor.

45. The method of claim 36 further comprising receiving an ending tone at the terminal indicating that a dialogue between the terminal and the server is completed.

46. A method of transmitting messages comprising:

receiving an information request;

if the requested information relates to a scheduled activity, transmitting a scheduled message (S) related to the scheduled activity;

if the requested information relates to a scheduled activity and a scheduled message (S) related to the scheduled activity is transmitted, transmitting a tied message (T), if any, that is tied to the transmitted scheduled message (S); and

,

if there is an information message (I) to transmit, transmitting the information message (I) whether or not the scheduled message (S) is transmitted and whether or not the tied message (T) is transmitted.

47. The method of claim 46 wherein the information request is wirelessly received, and wherein the scheduled message (S), the tied message (T), and/or the information message (I) are wirelessly transmitted.

48. The method of claim 46 wherein the information request, the scheduled message (S), the tied message (T), and the information message (I) are part of an audible dialogue.

49. The method of claim 46 wherein the transmitting of a scheduled message (S) comprises transmitting of the scheduled message (S) if the requested information relates to a scheduled activity, if currently within a time range specified for the scheduled activity, and if the scheduled activity has not been completed.

50. A method of providing care to patients implemented by at least one mobile terminal comprising:

audibly receiving a user voice message by the mobile terminal, wherein the user voice message is spoken by a user into the mobile terminal, and wherein the user voice message relates to the care of the patient;

electronically processing a response voice message contextually and electronically generated in response to the user voice message based on stored information, wherein the response voice message relates to the care of the patient; and

,

audibly communicating the response voice message from the mobile terminal to the user.

51. The method of claim 50 wherein the electronically processing of a response voice message generated in response to the user voice message comprises wirelessly receiving the response voice message from a remote device.

52. The method of claim 50 wherein the at least one mobile terminal implementing the method comprises a wireless mobile terminal.

53. The method of claim 50 wherein the electronically processing of a response voice message generated in response to the user voice message comprises converting the response voice message from an electrical signal to an audible signal.

54. The method of claim 50 wherein the electronically processing of a response voice message generated in response to the user voice message comprises:

wirelessly transmitting the user voice message from the mobile terminal to a server;

matching the user voice message to the corresponding response voice message associatively stored by the server; and

,

wirelessly receiving the response voice message from the server to the mobile terminal.

55. The method of claim 50 wherein the user initiates a request for patient assignments of the user, and wherein the response voice message comprises the patient assignments for the user.

56. The method of claim 50 wherein the user voice message comprises an option in which the user initiates a request for patient assignments of the user, and wherein the response voice message comprises the patient assignments for the user.

57. The method of claim 50 wherein the audibly receiving of a user voice message by the mobile terminal comprises audibly receiving a request for tasks for an assigned patient from the user, and wherein the response voice message comprises the tasks to be performed by the user for the assigned patient.

58. The method of claim 50 wherein the wherein the audibly receiving of a user voice message by the mobile terminal user comprises:

audibly receiving information about an assigned patient;

communicating the information to a remote device; and

,

storing the information in memory of the remote device.

59. The method of claim 50 wherein the user comprises a first user, and wherein the user voice message comprises an option in which the first user initiates a call to a second user.

60. The method of claim 50 wherein the response voice message is stored along with other response voice messages in a non-hierarchical dialogue structure.

61. The method of claim 50 further comprising applying acceptable ranges to information transmitted by the user using the mobile terminal.

62. The method of claim 50 further comprising:

wirelessly transmitting voice messages from the mobile terminal to a remote device by way of a voice over Internet protocol; and

,

wirelessly receiving voice messages from a remote device by way of the voice over Internet protocol.

63. The method of claim 50 further comprising generating after-shift-reports.

64. The method of claim 50 further comprising:

receiving key presses from the user; and

,

interpreting the key presses as useful communications.

65. The method of claim 50 further comprising posting an alert note in response to a call initiated from the mobile terminal.

66. The method of claim 50 further comprising creating an audit trail regarding entering and correcting of data by use of the mobile terminal.

67. The method of claim 50 further comprising:

recognizing unavailability of a user of one of the mobile terminals to receive an outbound call; and

,

redirecting the call to a logged-in user of another of the mobile terminals.

68. The method of claim 50 further comprising receiving an ending indication at the mobile terminal, wherein the ending indication indicates that a dialogue with the mobile terminal is completed.

69. The method of claim 68 wherein the ending indication comprises an ending tone.

70. The method of claim 68 wherein the ending indication comprises an ending word.

71. The method of claim 50 wherein the electronically processing of a response voice message generated in response to the user voice message comprises:

converting the user voice message to text; and

,

matching the text of the user voice message to a corresponding response voice message stored in association with the user voice message.

72. A method performed by a personal portable terminal of receiving instructions regarding the care of a patient by a care provider and of communicating information relating to the care provided to the patient by the care provider, and wherein a database stores the instructions provided to the care provider and the information provided by the care provider, the method comprising:

communicating the instructions from the database to the personal portable terminal, wherein the instructions identify the patient and the care to be provided to the patient;

audibly communicating the instructions from the personal portable terminal to the care provider;

receiving the information from the care provider by way of spoken messages; and

,

communicating the information to the database.

73. The method of claim 72 wherein the personal portable terminal comprises a telephone.

74. The method of claim 73 wherein the telephone comprises a wireless telephone.

75. The method of claim 72 wherein the personal portable terminal comprises a wireless mobile terminal.

76. The method of claim 72 wherein the information communicated by the personal portable terminal comprises information related to vital signs of the patient.

77. The method of claim 72 wherein the information communicated by the personal portable terminal comprises information related to weight of the patient.

78. The method of claim 72 wherein the information communicated by the personal portable terminal comprises information related to a patient'"'"'s activities of daily living.

79. The method of claim 72 further comprising transmitting an indication that care has been given.

80. The method of claim 72 further comprising transmitting key presses from the personal portable terminal.

81. The method of claim 72 further comprising initiating a call from the personal portable terminal to another personal portable terminal.

82. The method of claim 72 further comprising receiving an ending indication, wherein the ending indication indicates that a dialogue is completed.

83. The method of claim 82 wherein the ending indication comprises an ending tone.

84. The method of claim 82 wherein the ending indication comprises an ending word.

85. The method of claim 72 wherein the communicating of the information to the database comprises:

converting the spoken messages to electrical signals; and

,

communicating the electrical signals to the database.