Breast implant with covering and analyte sensors responsive to external power source

• US 9,326,730 B2
• Filed: 06/10/2014
• Issued: 05/03/2016
• Est. Priority Date: 06/13/2012
• Status: Active Grant

• Current Assignee: Elwha LLC (Intellectual Ventures LLC)
• Original Assignee: Elwha LLC (Intellectual Ventures LLC)
• Inventors: Boyden, Edward S., Della Rocca, Gregory J., Hawkins, Daniel, Hyde, Roderick A., Langer, Robert, Leuthardt, Eric C., Myckatyn, Terence, Parikh, Parag Jitendra, Rivet, Dennis J., Shimony, Joshua S., Smith, Michael A., Sweeney, Elizabeth A., Tegreene, Clarence T.
• Primary Examiner(s): GHERBI, SUZETTE JAIME J
• Application Number:
  US14/301,077
• Publication Number:
  US 20140296663A1
• Time in Patent Office: 693 Days
• Field of Search: 623 7- 8
• US Class Current: 1/1
• CPC Class Codes: A61B 5/076 Permanent implantations telemetry using implanted circuitry A61B5/0031; implanted stimulators for therapy A61N1/3605, A61N1/362, A61N1/372
• CPC Class Codes: A61B 5/4312 Breast evaluation or disorder diagnosis A61B5/0091 takes precedence
• CPC Class Codes: A61B 5/4848 Monitoring or testing the effects of treatment, e.g. of medication
• CPC Class Codes: A61B 5/4851 Prosthesis assessment or monitoring
• CPC Class Codes: A61B 5/686 Permanently implanted devices, e.g. pacemakers, other stimulators, biochips A61B5/6861 takes precedence
• CPC Class Codes: A61F 2/12 Mammary prostheses and implants

Abstract

Breast implants including sensor modules and related methods are described herein. Breast implants include those with: a shell configured to be substantially filled with a viscous material; at least one fluid-permeable cover, the cover completely enveloping the shell; and a plurality of sensor modules attached to the shell and positioned at a distance from each other, each of the sensor modules oriented to detect one or more analytes in a fluid between the shell and the cover, wherein each of the plurality of sensor modules includes a unique identifier and is configured to utilize energy transmitted from an external source.

Claims

1. A method of monitoring information from a breast implant, comprising:

receiving first information from a first sensor module attached to a shell of a breast implant within an individual, wherein the first information includes a first sensor module identifier and sensor data from both a first sensor unit configured to detect a first analyte and a second sensor unit configured to detect a second analyte within the first sensor module;

receiving second information from a second sensor module attached to the shell of the breast implant within the individual, wherein the second information includes a second sensor module identifier and sensor data from both a first sensor unit configured to detect a first analyte and a second sensor unit configured to detect a second analyte within the second sensor module;

forming an initial record from the first information and the second information;

calculating deviation limits regarding both the first analyte and the second analyte from the initial record;

setting deviation parameters based on the deviation limits and a predetermined set of standards;

saving the initial record and the deviation parameters in memory in a computing device;

receiving third information from the first sensor module attached to the shell of the breast implant within the individual, wherein the third information includes the first sensor module identifier and the sensor data from both the first sensor unit and the second sensor unit within the first sensor module;

receiving fourth information from the second sensor module attached to the shell of the breast implant within the individual, wherein the fourth information includes the second sensor module identifier and the sensor data from both the first sensor unit and the second sensor unit within the second sensor module;

updating the initial record with the third information and the fourth information;

saving an updated record in the memory in the computing device;

comparing the updated record to the initial record and to the deviation parameters; and

indicating if the updated record is within the deviation parameters of the initial record for both the first analyte and the second analyte.

2. The method of claim 1, comprising:

receiving fifth information from the first sensor module attached to the shell of the breast implant within the individual, wherein the fifth information includes the first sensor module identifier and the sensor data from both the first sensor unit and the second sensor unit within the first sensor module;

receiving sixth information from the second sensor module attached to the shell of the breast implant within the individual, wherein the sixth information includes the second sensor module identifier and the sensor data from both the first sensor unit and the second sensor unit within the second sensor module;

updating the initial record with the fifth information and the sixth information;

saving the updated record in memory in the computing device;

comparing the updated record to the initial record and to the deviation parameters;

indicating if the updated record is within the deviation parameters of the initial record for both the first analyte and the second analyte.

7. The method of monitoring information from a breast implant of claim 1, comprising:

receiving information from an energy harvesting unit attached to the breast implant, wherein the energy harvesting unit is attached to each of the first sensor module and the second sensor module.

8. The method of monitoring information from a breast implant of claim 1, comprising:

receiving optical energy from an optical transducer attached to the breast implant, wherein the optical transducer is attached to each of the first sensor module and the second sensor module; and

analyzing the optical energy for information regarding the breast implant.

3. A method of monitoring information from a breast implant, comprising:

directing, from an ex-vivo device, an optical power source to a breast implant in-vivo;

sending, from a remote device, a query signal to at least one transmission unit attached to the breast implant in vivo, the at least one transmission unit attached to one or more sensor modules configured to detect biological analytes in fluid from biological tissue;

receiving, at a remote device, a response signal from the at least one transmission unit attached to the breast implant, the response signal including information regarding the one or more sensor modules;

processing, in a computing device, the response signal to identify information from the one or more sensor modules; and

identifying, for each of the one or more sensor modules, a detection result and an identifier for the sensor module.

4. The method of claim 3, wherein the detection result for each of the one or more sensor modules includes a positive result, a negative result, or a null result.

5. The method of claim 3, comprising:

initiating a display of the detection result and the identifier for at least one of the sensor modules.

6. The method of claim 3, comprising:

initiating a graphic display of the breast implant, the graphic display including a position for each of the sensor modules and the detection result for at least one of the sensor modules.