System and method for managing a supply of breast milk

Patent metadata

Field	Value
Publication number	US-9370612-B2
Application number	US-201514874710-A
Country	US
Kind code	B2
Filing date	Oct 5, 2015
Priority date	Mar 13, 2013
Publication date	Jun 21, 2016
Grant date	Jun 21, 2016

Abstract

A system is disclosed for managing a supply of breast milk. In one form the system includes a codified container for receiving expressed breast milk. A computing device receives an image of the expressed milk in the codified container. The codification allows for software to recognize the size and type of the container, as well as scale and orientation, to translate the image into an accurate volume. The milk data is then processed and analyzed to produce feedback regarding the pumping session, such as logs, charts, or reminders. In other embodiments, nipple positioning may be analyzed as well.

First claim

The invention claimed is:

1. A system for monitoring and analyzing milk collection comprising:
a milk collection device configured to enable breastpumping data collection through interaction with an imaging component of a computing device and a custom software application.

2. The system of claim 1 , the computing device selected from the group consisting of a smart phone, a tablet, a breastpump and a digital camera, the computing device including a camera capable of taking at least one of an image and a video.

3. The system of claim 1 , the computing device developing at least one of real-time performance feedback and troubleshooting.

4. The system of claim 1 , the computing device configured to execute the custom software application, the software application configured to recognize a codification element associated with the milk collection device from an image generated by the imaging component to determine milk volume within the milk collection device.

5. The system of claim 1 , the computing device configured to scan and capture an image of the milk collection device via the imaging component.

6. The system of claim 1 , the computing device configured to record a video (or series of images) of the collection container via the imaging component.

7. The system of claim 1 , the computing device configured to execute the software and to recognize the size and/or type of container, and the scale and orientation of the container from the image, in order to appropriately translate the visual image(s) into an accurate volume through a combination of milk level and container type information contained in a codification element associated with the milk collection device.

8. The system of claim 1 , the computing device configured to pull relevant data from the image or scan via the software to determine milk volume collected.

9. The system of claim 8 , wherein real-time performance feedback and/or troubleshooting information are generated via the software.

10. The system of claim 8 , the computing device configured to generate milk dispensation data, including inventory management data.

11. The system of claim 8 , wherein serialization data of the collection container is at least one of detected and created, and wherein the serialization data enables time-based inventory management including FIFO (first in, first out) or LIFO (last in, first out) of the collection container.

12. The system of claim 8 , further comprising real-time performance feedback through video monitoring and analysis of the milk collection including at least one of milk ejections data, flow rate, detection of vacuum settings, changes, cycles, behavior of a nipple, breast or kit subject to the system, color shifts in the milk, nipple positioning, and pumping duration data.

13. The system of claim 1 , wherein the system for collecting milk is further defined by a breastpump system, and wherein the computing device is incorporated into the breastpump.

14. The system of claim 1 , wherein the system for collecting milk is further defined by a breastpump system, the computing device configured to communicate with the breastpump system during operation and configured to provide feedback as part of a closed loop control system of the breastpump system, and wherein adjustments to the breastpump system are configured to be enabled based on the feedback received from the computing device.

15. A system as claimed in claim 1 , wherein the milk collection device is further defined by at least one of a bag and a bottle.

16. A system as claimed in claim 1 , the milk collection device further defined by a milk collection container including at least one codification element and volume markings.

17. The system of claim 16 , wherein the codification element is further defined by at least one of a bar code and a symbol for software container recognition.

18. The system of claim 16 , wherein the codification element is configured to covey a size via the image to provide a reference for the milk level measurement analysis.

19. A system for collecting breastmilk comprising:
a milk collection device;
a breastpump connected to the milk collection device;
a computing device selectively enabled to receive image information from the system, the system configured to enable breastpumping data collection through interaction of the system with an imaging component of the computing device;
wherein at least one codification element of the system is transmitted within an image captured via the imaging component.

20. The system of claim 19 , wherein the at least one codification element contains at least one of a serial number, manufacturer data, and marketing data.

21. The system of claim 19 , wherein the at least one codification element and milk level data are inherently invisible to the human eye, yet detectable through the image with a detector.

22. The system of claim 21 , the detector selected from the group consisting of thermal signature detectors, infrared detectors, or ultraviolet detectors.

23. The system of claim 19 , data provided by the at least one codification element containing data related to the milk collection device including at least one identification data, scaling data, orientation parameters data, and algorithms configured for the computing device to execute and computationally assess the image.

24. The system of claim 23 , the at least one codification element providing feedback to aid the algorithm in determining the viewing angle for more accurate readings of the codification element.

25. The system of claim 23 , wherein the milk collection device is further defined by a flexible bag.

26. The system of claim 19 , the at least one codification element further defined by a serial number codification element and a scale codification element.

27. The system of claim 19 , the system further comprising advanced image processing capabilities adapted to determine milk volumes regardless of container orientation.

28. The system of claim 27 , the computing device further comprising at least one orientation sensors (such as accelerometers) which can be used for enhancing orientation accuracy and error checking when processing image data.

29. The system of claim 27 , the advanced image processing capabilities outputting information regarding quality of the milk such as the quality of the milk including at least one of color, fat content, or blood included therein.

30. The system of claim 27 , wherein a history of images of the container are stored and monitored for any changes to quality of the milk.

31. The system of claim 27 , wherein milk layers are detected in the image and volumetrically established to provide nutritional and breast expression information, such as caloric content and degree of breast emptying.

32. The system of claim 19 , further comprising a breastshield (funnel), and a connector piece, the milk collection device, breastshield, valve and connector piece together forming a breastpumping kit of the system.

33. The system of claim 32 , the interaction including an application in the system configured to determine at least one of whether the breastpump kit is configured and attached correctly and provide feedback to the mother and whether components of the kit are performing correctly.

Assignees

• Medela Holding Ag

Inventors

• Bauer Ryan

Classifications

• A61B90/90

  Identification means for patients or instruments, e.g. tags · CPC title

• A61M2205/3553

  remote, e.g. between patient's home and doctor's office · CPC title

• A61B2090/038

  during shipment · CPC title

• A61M2205/50

  with microprocessors or computers · CPC title

• A61M2205/6063

  Optical identification systems · CPC title