Virtual device for counting, timing, recording, and charting fetal movement frequency

• US 20070102503A1
• Filed: 04/07/2006
• Published: 05/10/2007
• Est. Priority Date: 09/02/2005
• Status: Abandoned Application

• Current Assignee: Unisar Inc.
• Original Assignee: Unisar Inc.
• Inventors: Nguyen, Diep
• Application Number:
  US11/400,563
• Publication Number:
  US 20070102503A1
• Time in Patent Office: Days
• US Class Current: 235/1.R
• CPC Class Codes: A61B 5/1118 Determining activity level
• CPC Class Codes: A61B 5/4362 Assessing foetal parameters
• CPC Class Codes: A61B 5/7275 Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
• CPC Class Codes: A61B 5/742 using visual displays A61B5/339 takes precedence
• CPC Class Codes: A61B 5/7475 User input or interface means, e.g. keyboard, pointing device, joystick
• CPC Class Codes: A61B 7/00 Instruments for auscultation
• CPC Class Codes: A61B 8/08 Detecting organic movements or changes, e.g. tumours, cysts, swellings A61B8/02 - A61B8/06 take precedence
• CPC Class Codes: A61B 8/488 involving Doppler signals
• CPC Class Codes: G06Q 10/109 Time management, e.g. calendars, reminders, meetings or time accounting
• CPC Class Codes: G16H 15/00 ICT specially adapted for medical reports, e.g. generation or transmission thereof
• CPC Class Codes: G16H 30/20 for handling medical images, e.g. DICOM, HL7 or PACS
• CPC Class Codes: G16H 40/63 for local operation
• CPC Class Codes: G16H 40/67 for remote operation
• CPC Class Codes: G16Z 99/00 Subject matter not provided for in other main groups of this subclass

Abstract

Methods, systems, and computer readable media for kick counting and charting fetal movements. The virtual kick counting device records ten fetal movements in a session, wherein each movement is recorded by pressing a button included in a device image displayed on a computer display monitor. The virtual device displays an additional footprint icon each time the button is pressed, wherein the user can count the recorded movements during the session. The virtual device records the elapsed time (KickTime) for each session and stores the KickTime. The virtual device has a sound recording and playback function that enables the user to record the fetal heartbeat sound for playback. The virtual device stores and updates the weeks and days of the mother'"'"'s pregnancy progress, calculates the countdown days-to-go, and displays the countdown if the countdown is less than 100.

Claims

1. A method to be performed by a computer for charting fetal movements, comprising:

displaying a device image on a display monitor of the computer, said device image including an input member image actuatable by a user to input fetal movement information into the computer, the information corresponding to one or more perceived fetal movements;

recording the fetal movement information during a kick count session, the kick count session being a period for recording a preset number of fetal movements; and

displaying icons on the device image during the kick count session, each icon corresponding to one of the perceived fetal movements,

whereby the user is able to count the perceived fetal movements recorded during the kick count session by counting the icons displayed on the device image during the kick count session.

2. A method to be performed by a computer for charting fetal movements as recited in claim 1, further comprising:

measuring the duration of the period, KickTime; and

storing the KickTime in a data storage.

3. A method to be performed by a computer for charting fetal movements as recited in claim 2, further comprising:

displaying, on the device image, the KickTime stored in said data storage when the user actuates the input member image.

4. A method to be performed by a computer for charting fetal movements as recited in claim 2, wherein said computer is coupled to a Doppler instrument, said method further comprising:

receiving a fetal heartbeat sound from said Doppler instrument; and

storing the heartbeat sound into said data storage.

5. A method to be performed by a computer for charting fetal movements as recited in claim 4, wherein each of the icons is in the form of a footprint, the method further comprising:

upon completion of the kick count session, sequentially displaying the icons on the device image to perform an animation of feet walking; and

playing the heartbeat sound by use of a speaker means during the animation.

6. A method to be performed by a computer for charting fetal movements as recited in claim 2, wherein said computer is coupled to an audio member, said method further comprising:

receiving a sound using the audio member; and

storing the sound in said data storage.

7. A method to be performed by a computer for charting fetal movements as recited in claim 6, wherein the sound is one selected from the group consisting of heartbeat sound from a Doppler instrument, baby'"'"'s first cry and baby'"'"'s first words.

8. A method to be performed by a computer for charting fetal movements as recited in claim 6, the method further comprising:

receiving a user'"'"'s voice command by use of the audio member; and

recognizing the received user'"'"'s voice command.

9. A method to be performed by a computer for charting fetal movements as recited in claim 1, wherein the information further includes pregnancy progress data in weeks and days, the method further comprising:

calculating a countdown of days-to-go using the pregnancy progress data; and

displaying the countdown on the device image if the countdown is less than a predetermined number.

10. A method to be performed by a computer for charting fetal movements as recited in claim 1, further comprising:

causing said device image to have multiple language settings.

11. A method to be performed by a computer for charting fetal movements as recited in claim 1, further comprising:

displaying a digital image of a baby'"'"'s ultrasound scan on the device image.

12. A method to be performed by a computer for charting fetal movements as recited in claim 1, wherein the computer includes a communication interface for communicating with an electronic device.

13. A method to be performed by a computer for charting fetal movements as recited in claim 12, wherein the electronic device is one selected from the group consisting of a computer and a personal digital assistant (PDA).

14. A method to be performed by a computer for charting fetal movements as recited in claim 12, wherein the communication interface is operable to communicate with a wireless device.

15. A method to be performed by a computer for charting fetal movements as recited in claim 2, further comprising:

storing one or more audio instructions for use of the device image in said data storage; and

providing the stored audio instructions upon request of the user.

16. A method to be performed by a computer for charting fetal movements as recited in claim 1, wherein said computer includes an ultrasound device for sensing and imaging the perceived fetal movements.

17. A computer readable medium carrying one or more sequences of pattern data for charting fetal movements, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the steps of:

displaying a device image on a display monitor of a computer, said device image including an input member image actuatable by a user to input fetal movement information into the computer, the information corresponding to one or more perceived fetal movements;

recording the fetal movement information during a kick count session, the kick count session being a period for recording a preset number of fetal movements; and

displaying icons on the device image during the kick count session, each icon corresponding to one of the perceived fetal movements,

whereby the user is able to count the perceived fetal movements recorded during the kick count session by counting the icons displayed on the device image during the kick count session.

18. A computer readable medium as recited in claim 17, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

measuring the duration of the period, KickTime; and

storing the KickTime in a data storage.

19. A computer readable medium as recited in claim 18, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional step of:

displaying, on the device image, the KickTime stored in said data storage when the user actuates the input member image.

20. A computer readable medium as recited in claim 18, wherein the computer is coupled to a Doppler instrument, and wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

receiving a fetal heartbeat sound from the Doppler instrument; and

storing the heartbeat sound into said data storage.

21. A computer readable medium as recited in claim 20, wherein each of the icons is in the form of a footprint, and wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

upon completion of the kick count session, sequentially displaying the icons on the device image to perform an animation of feet walking; and

playing the heartbeat sound by use of a speaker means during the animation.

22. A computer readable medium as recited in claim 18, wherein said computer is coupled to an audio member, and wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

receiving a sound using the audio member; and

storing the sound in said data storage.

23. A computer readable medium as recited in claim 22, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

receiving a user'"'"'s voice command by use of the audio member; and

recognizing the received user'"'"'s voice command.

24. A computer readable medium as recited in claim 17, wherein the information further includes pregnancy progress data in weeks and days, and wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

calculating a countdown of days-to-go using the pregnancy progress data; and

displaying the countdown on the device image if the countdown is less than a predetermined number.

25. A computer readable medium as recited in claim 17, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional step of:

causing the device image to have multiple language settings.

26. A computer readable medium as recited in claim 17, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional step of:

displaying an image of a baby'"'"'s ultrasound scan on the device image.

27. A computer readable medium as recited in claim 18, wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional steps of:

storing one or more audio instructions for use of the device image in the data storage; and

providing the stored audio instructions upon request of the user.

28. A computer readable medium as recited in claim 17, wherein the computer is coupled to an ultrasound device, and wherein execution of the one or more sequences of pattern data by one or more processors causes the one or more processors to perform the additional step of:

sensing and imaging the perceived fetal movements by use of the ultrasound device.