Granted Patent B1

US 12,369,828 · App. 19/212,237 · Granted Jul 29, 2025

Inventors: Jason Felix (Vashon Island, WA); Jon Mikalson Bishay (Lexington, KY); Gust H. Bardy (Carnation, WA)

Assignee: Bardy Diagnostics, Inc.

A61B5/282A61B5/0006A61B5/0022A61B5/02055A61B5/1116A61B5/1117A61B5/1118A61B5/259A61B5/316A61B5/335A61B5/349A61B5/35A61B5/4809A61B5/6801A61B5/6823A61B5/6833A61B5/01A61B5/021A61B5/0816A61B5/087A61B5/091A61B5/14532A61B5/14542A61B5/14551A61B5/7455A61B2505/07A61B2560/0271A61B2560/0412A61B2560/045A61B2562/0219A61B2562/164G01N27/307

Abstract

Claims (41)

1. An electrocardiography monitor, comprising:

a battery;

a non-conductive receptacle configured to house the battery;

a housing, wherein the housing engages the non-conductive receptacle and the non-conductive receptacle is configured to receive the housing, wherein the battery is positioned between the housing and a bottom surface of the non-conductive receptacle;

an electrographic circuit to measure electrographic signals;

a distal electrocardiography electrode disposed at a distal end of a flexible circuit and a proximal electrocardiography electrode disposed at a proximal end of the flexible circuit, wherein the flexible circuit is coupled to a flexible backing, and wherein the flexible backing is configured to adhere to skin of a patient's chest; and

a microcontroller disposed within the housing, wherein the microcontroller communicates with the electrocardiographic circuit to record the electrocardiographic signals.

2. The electrocardiography monitor according to claim 1 , comprising:

a seal coupling surrounding electrical contacts, wherein the electrical contacts protrude from the bottom surface of the housing to connect to the battery to power the microcontroller.

3. The electrocardiography monitor according to claim 1 , further comprising:

electrical contacts to establish an electrical connection with the distal electrocardiography electrode and the proximal electrocardiography electrode for sensing the electrocardiographic signals.

4. The electrocardiography monitor according to claim 1 , wherein the housing is shaped for placement over the battery.

5. The electrocardiography monitor according to claim 1 , further comprising:

circuitry for an actigraphy sensor.

6. The electrocardiography monitor according to claim 5 , wherein the actigraphy sensor generates interrupt signals to the microcontroller based on a position of the housing.

7. The electrocardiography monitor according to claim 1 , wherein the housing comprises polycarbonate, acrylonitrile butadiene styrene (“ABS”), or an alloy of polycarbonate and ABS.

8. The electrocardiography monitor according to claim 1 , further comprising:

flash memory configured to store the electrocardiographic signals.

9. The electrocardiography monitor according to claim 1 , further comprising:

an expansion port via which an external device interfaces to the microcontroller.

10. The electrocardiography monitor according to claim 9 , wherein the external device comprises a physiological sensor.

11. An electrocardiography monitor assembly, comprising:

a battery compartment formed on a bottom surface of a non-conductive receptacle, wherein a battery is located in the battery compartment;

a housing, wherein the non-conductive receptacle is configured to receive the housing, and wherein the battery compartment is positioned between the housing and the bottom surface of the non-conductive receptacle;

an electrographic circuit to measure electrocardiographic signals;

a distal electrocardiography electrode disposed at a distal end of a flexible circuit and a proximal electrocardiography electrode disposed at a proximal end of the flexible circuit, wherein the flexible circuit is coupled to a flexible backing, and wherein the flexible backing is configured to adhere to skin of a patient's chest; and

a microcontroller disposed within the housing, wherein the microcontroller communicates with the electrocardiographic circuit to record the electrocardiographic signals into memory.

12. The electrocardiography monitor assembly according to claim 11 , comprising:

a seal coupling surrounding electrical contacts.

13. The electrocardiography monitor assembly according to claim 11 , further comprising:

electrical contacts to establish an electrical connection with the distal electrocardiography electrode and the proximal electrocardiography electrode for sensing the electrocardiographic signals.

14. The electrocardiography monitor assembly according to claim 11 , wherein the housing is shaped to fit over the battery.

15. The electrocardiography monitor assembly according to claim 11 , further comprising:

circuitry for an actigraphy sensor comprised within the housing.

16. The electrocardiography monitor assembly according to claim 15 , wherein the actigraphy sensor generates interrupt signals to the microcontroller based on a position of the housing.

17. The electrocardiography monitor assembly according to claim 11 , wherein the housing comprises polycarbonate, ABS, or an alloy of polycarbonate and ABS.

18. The electrocardiography monitor assembly according to claim 11 , further comprising:

flash memory configured to store the electrocardiographic signals.

19. The electrocardiography monitor assembly according to claim 11 , further comprising:

an expansion port comprised in the circuitry via which an external device interfaces to the microcontroller.

20. The electrocardiography monitor assembly according to claim 19 , wherein the external device comprises a physiological sensor.

Continuity (6)

References Cited (400)