Ear band apparatus

Patent metadata

Field	Value
Publication number	US-10791403-B2
Application number	US-201715652465-A
Country	US
Kind code	B2
Filing date	Jul 18, 2017
Priority date	Jul 18, 2017
Publication date	Sep 29, 2020
Grant date	Sep 29, 2020

Abstract

A device, including a behind-the-ear (BTE) device ear interface fixture, the fixture including a loop portion configured to enable a pinna of a recipient to be inserted there through and an attachment portion configured to removably attach the fixture to a BTE electronics module and/or a BTE battery, wherein the inner perimeter of the loop portion is non-circular when the loop portion is in a relaxed state.

First claim

What is claimed is:

1. A device, comprising:
a behind-the-ear (BTE) device ear interface fixture,
the fixture including:
a loop portion configured to enable a pinna of a recipient to be inserted there through, and
an attachment portion configured to removably attach the fixture to a BTE electronics module and/or a BTE battery,
wherein the inner perimeter of the loop portion is non-circular when the loop portion is in a relaxed state,
wherein the loop portion is a closed loop that is closed irrespective of the presence or absence of the BTE device, and
wherein at least one of:
the attachment portion is a male portion configured to extend into one or more of the BTE electronics module, the BTE battery, or the assembly established by the BTE electronics module and the BTE battery; or
the inner perimeter of the loop portion is asymmetrical when the loop portion is in the relaxed state.

2. The device of claim 1 , wherein:
the fixture is a completely integrated fixture.

3. The device of claim 1 , wherein:
the attachment portion is the male portion configured to extend into one or more of the BTE electronics module, the BTE battery, or the assembly established by the BTE electronics module and the BTE battery.

4. The device of claim 3 , wherein:
the interface fixture includes a second attachment portion, the second attachment portion including a female receptacle configured to receive a male portion of the BTE electronics module.

5. The device of claim 1 , wherein:
the fixture consists of a main body, sub-loop body, and a male body.

6. The device of claim 1 , wherein:
the loop portion is established by structure consisting of a main body and a sub-loop body, the sub-loop body establishing more than ⅔rds of the perimeter of the loop portion.

7. A behind-the-ear (BTE) device, comprising:
a BTE electronics module; and
an ear interface, wherein
the ear interface includes a portion configured to extend completely about a pinna when the BTE device is worn behind the ear,
the ear interface is an integral component, and at least one of:
i. the BTE device further includes:
a battery attached to the BTE electronics module, wherein
the battery-BTE electronics module assembly has a first pinna facing side that extends behind the pinna and over the pinna when placed on an ear, the first pinna facing side extending from a bottom end of the battery to a top end of the BTE electronics module, and
the ear interface contiguously extends between the pinna and the first pinna facing side from the bottom end of the battery to the top end of the BTE electronics module;

ii. the ear interface includes an open concave section that is concave relative to the BTE electronics module, which concave section interfaces with the BTE electronics module such that the BTE electronics module is located in the concave section; or
iii. the BTE device further includes:
a power component attached to the BTE electronics module, wherein the power component-BTE electronics module assembly has a second pinna facing side, and the ear interface establishes a contiguous barrier between structure of the second pinna facing side from a bottom end of the power component-BTE electronics module assembly to a top end of the power component-BTE electronics module assembly.

8. The BTE device of claim 7 , wherein:
the ear interface includes a main body, sub-loop body, and a male body, wherein the sub-loop body is molded about the main body, and the main body is molded about a portion of the male body.

9. The BTE device of claim 7 , further including:
a power device attached to the BTE electronics module, wherein
the BTE electronics module includes an arcuate surface between a power device interfacing end of the BTE electronics module and a tip of the BTE electronics module opposite the power device interfacing end, the arcuate surface configured to extend over a top of a pinna of a human,
the power device includes a first surface that is parallel to and at least substantially flush with one of the arcuate surface or a surface located between the power device and the power device interfacing end of the BTE electronics module, and
the ear interface extends parallel with the arcuate surface of the BTE electronics module and the first surface.

10. The BTE device of claim 7 , further including:
the battery attached to the BTE electronics module, wherein
the battery-BTE electronics module assembly has the first pinna facing side that extends a behind the pinna and over the pinna when placed on the ear, the first pinna facing side extending from the bottom end of the battery to the top end of the BTE electronics module, and
the ear interface contiguously extends between the pinna and the first pinna facing side from the bottom end of the battery to the top end of the BTE electronics module.

11. The BTE device of claim 7 , wherein:
the ear interface includes the open concave section that is concave relative to the BTE electronics module, which concave section interfaces with the BTE electronics module such that the BTE electronics module is located in the concave section.

12. The BTE device of claim 7 , further comprising:
the power component attached to the BTE electronics module, wherein the power component-BTE electronics module assembly has the second pinna facing side, and the ear interface establishes the contiguous barrier between structure of the pinna facing side from the bottom end of the power component-BTE electronics module assembly to the top end of the power component-BTE electronics module assembly.

13. A method, comprising:
obtaining a behind-the-ear (BTE) assembly including a BTE electronics module;
obtaining an ear interface;
placing the interface against the BTE electronics module such that a portion of the interface extends into an area of the behind-the-ear assembly; and
completely securing the interface to the BTE assembly without placing a component completely about a main body of the BTE electronics module and, if present, a main body of a battery,
wherein
at least one of:
the ear interface includes a structure in the form of a closed loop; or
the interface fixture includes an attachment portion, the attachment portion including a female receptacle configured to receive a male portion of the BTE electronics module and envelop an end of the male portion.

14. The method of claim 13 , wherein:
the ear interface includes the structure in the form of the closed loop.

15. The method of claim 13 , wherein:
the interface fixture includes the attachment portion, the attachment portion including the female receptacle configured to receive the male portion of the BTE electronics module and envelop an end of the male portion.

16. The method of claim 13 , wherein:
the ear interface is one of an ear hook device or an ear loop device;
the method further includes obtaining the other of the ear hook device or the ear loop device;
the method further includes removing the secured interface from the BTE assembly;
the method further includes placing the obtained other of the ear hook device or the ear loop device against the BTE electronics module such that a portion of the obtained other of the ear hook device or the ear loop device extends into the area of the behind-the-ear assembly; and
the method further includes completely securing the obtained other of the ear hook device or the ear loop device to the BTE assembly without placing a component completely about a main body of the BTE electronics module and, if present, a main body of a battery.

17. The

Assignees

• Stallard Phillip
• Russell Peter John
• Ilic Slobodan
• Cochlear Ltd

Inventors

• Stallard Phillip
• Russell Peter John
• Ilic Slobodan

Classifications

• H04R2225/0213

  Constructional details of earhooks, e.g. shape, material · CPC title

• H04R25/607

  of earhooks · CPC title

• H04R25/606

  acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window · CPC title

• H04R25/02

  adapted to be supported entirely by ear · CPC title

• H04R25/602

  of batteries · CPC title