Wearable cardioverter defibrillator with breast support

Patent metadata

Field	Value
Publication number	US-11617880-B2
Application number	US-202117181928-A
Country	US
Kind code	B2
Filing date	Feb 22, 2021
Priority date	Jan 7, 2017
Publication date	Apr 4, 2023
Grant date	Apr 4, 2023

Abstract

A supportive clothing article for a wearable cardioverter defibrillator (WCD), including a belt, the belt including a first end with a first portion of a fastener and a second end with a second portion of the fastener, wherein the belt is structured to fasten around the torso of patient below the chest area of the patient, the belt including a first conductive mesh portion adjacent the first end of the belt or the second end of the belt, two straps, a back portion extending from the belt at an intermediary position on the belt to each of the two straps, the back portion including a conductive mesh, a first support receptacle attached to and extending from the belt and attachable to one of the two straps, and a second support receptacle attached to and extending from the belt and attachable to the other of the two straps.

First claim

We claim:

1. A supportive clothing article for a wearable cardioverter defibrillator (WCD), comprising:
a belt, the belt including a first end with a first portion of a fastener and a second end with a second portion of the fastener, wherein the belt is structured to fasten around a torso of a patient below a chest area of the patient, the belt including a first conductive mesh portion adjacent the first end of the belt or the second end of the belt, the belt being configured to receive a component of the WCD;
two straps;
a back portion extending from the belt to each of the two straps, the back portion including a conductive mesh and at least one cable guide;
a first breast support receptacle attached to and extending from the belt and attachable to one of the two straps; and
a second breast support receptacle attached to and extending from the belt and attachable to the other of the two straps,
wherein the supportive clothing article is configured to contain wires that are coupled to the component of the WCD, and
wherein the supportive clothing article is further configured to position one or more electrodes in proximity to the patient.

2. The supportive clothing article of claim 1 , wherein at least one of the belt, the back portion, the first breast support receptacle and the second breast support receptacle have a two fabric layer construction.

3. The supportive clothing article of claim 2 , wherein an outer layer of the two layer fabric construction of the belt and the back portion is a first fabric and an inner layer of the two layer fabric construction of the belt and the back portion is a second fabric different from the first fabric.

4. The supportive clothing article of claim 2 , wherein the first breast support receptacle and the second breast support receptacle each include an opening between an outer layer and an inner layer of the two fabric layer construction, the opening structured to receive a breast support article.

5. The supportive clothing article of claim 1 , wherein the one or more electrodes are used by the WCD to sense electrocardiogram (ECG) signals of the patient.

6. The supportive clothing article of claim 1 , wherein the one or more electrodes are used by the WCD to administer a defibrillation therapy to the patient.

7. The supportive clothing article of claim 1 , wherein a length of the two straps are adjustable.

8. The supportive clothing article of claim 1 , wherein the first breast support receptacle and the second breast support receptacle each include a stabilizer element at the portion of the respective first and second breast support receptacle that attaches to the belt.

9. The supportive clothing article of claim 1 , further comprising a first cable guide attached to an end of the back portion and a second cable guide attached to the end of the back portion.

10. The supportive clothing article of claim 1 , the belt including a first fabric layer and a second fabric layer, and an interior defined by the first fabric layer and the second fabric layer, the interior including:
a plurality of wires, at least one wire connected to an electrical component at a first end and to at least one electrode at a second end.

11. The supportive clothing article of claim 1 , further including polyurethane tape along a bottom portion of the belt.

12. A supportive clothing article for a wearable cardioverter defibrillator (WCD), the article having an outside surface and an inside surface, the article comprising:
a belt, the belt extending from a back portion to a first end with a first portion of a fastener and to a second end with a second portion of the fastener, the belt further comprising one or more electrodes adapted to be coupled to the WCD;
at least two straps operatively coupled to the belt at a first end; and
a first breast support receptacle attached to and extending from the belt and attachable to a first of the two straps, and a second breast support receptacle attached to and extending from the belt and attachable to the other of the two straps;
wherein the supportive clothing article is configured to maintain the electrodes in proximity to a wearer for operative use by the WCD.

13. The supportive clothing article of claim 12 , wherein each of the straps are adjustable in length.

14. The supportive clothing article of claim 12 , wherein the belt comprises at least one pocket configured to receive at least one of the electrodes.

15. The supportive clothing article of claim 12 , wherein the at least one breast support receptacle configured to connect to the belt at a front of a patient, the at least one breast support receptacle configured to contact and support at least one breast of the patient.

16. The supportive clothing article of claim 12 , wherein the one or more electrodes are used by the WCD to determine an electrocardiogram (ECG) of the patient.

17. The supportive clothing article of claim 12 , wherein the belt is adapted to receive a therapy electrode assembly used by the WCD to administer a defibrillation therapy to the patient.

18. The supportive clothing article of claim 12 , wherein each of the belt, the first breast support receptacle, and the second breast support receptacle have a two-fabric layer construction.

19. The supportive clothing article of claim 18 , wherein an outer layer of the two-fabric layer construction of the belt includes an opening structured to receive a therapy electrode assembly.

20. The supportive clothing article of claim 12 , wherein the first and second breast support receptacles have a generally triangular shape.

21. The supportive clothing article of claim 12 , further comprising a receptacle disposed on the back portion, the receptable adapted to receive an electronics module.

22. A supportive clothing article for a wearable cardioverter defibrillator (WCD), comprising:
a belt, the belt including a first end with a first portion of a fastener and a second end with a second portion of the fastener, wherein the belt is structured to fasten around a torso of a patient above a waist area of the patient, the belt including a first conductive mesh portion adjacent the first end of the belt or the second end of the belt, the belt being configured to receive one or more components of the WCD;
two straps;
a back portion extending from the belt to each of the two straps, the back portion including a conductive mesh and at least one cable guide;
a first portion extending from the belt and attachable to one of the two straps;
a second portion extending from the belt and attachable to the other of the two straps;
a first bra cup removably attached to the first portion of the supportive clothing article; and
a second bra cup removably attached to the second portion of the supportive clothing article;
wherein the supportive clothing article is further adapted to:
contain one or more wires coupled to at least one component of the one or more components of the WCD and supported by the belt, and
position one or more electrodes of the WCD in proximity to the patient.

23. The supportive clothing article of claim 22 , wherein the first portion and the second portion each comprise a receptacle for receiving a breast support, and further wherein the first bra cup and the second bra cup comprise the respective first and second breast supports.

24. The supportive clothing article of claim 23 , wherein the first portion and the second portion are each constructed

Assignees

• West Affum Holdings Dac

Inventors

• Gustavson Laura Marie
• Dorst Kerstin
• Stewart Angela M
• Breske Jr Pamela
• Hall Amanda K
• Kotlarchik Garrett Mccann
• Meeker Dallas Eugene
• Finney Daniel James
• Deml Eduard Johann
• Buchanan Robert Reuben
• Finch David Peter
• Foshee Jr Phillip Dewey
• Medema Douglas Keith
• Cowan Kenneth F

Classifications

• A41D1/005

  with embedded cable or connector · CPC title

• A61N1/3968

  Constructional arrangements, e.g. casings (A61N1/375 takes precedence) · CPC title

• A41D2300/324

  using snap fasteners · CPC title

• A61N1/0484 Primary

  Garment electrodes worn by the patient · CPC title

• A61N1/3904

  External heart defibrillators [EHD] · CPC title