Enclosure for an acoustic energy device including a probe

• US 10,478,260 B2
• Filed: 04/13/2018
• Issued: 11/19/2019
• Est. Priority Date: 04/13/2018
• Status: Active Grant

• Current Assignee: Neurasignal Incorporated
• Original Assignee: Neural Analytics, Inc.
• Inventors: Zwierstra, Jan, Lesher, Kiah, Stith, Lane
• Primary Examiner(s): Gillman, Amelie R
• Application Number:
  US15/952,791
• Publication Number:
  US 20190314105A1
• Time in Patent Office: 585 Days
• CPC Class Codes: A61B 2050/314 Flexible bags or pouches
• CPC Class Codes: A61B 2090/037 with a frangible part, e.g. by reduced diameter
• CPC Class Codes: A61B 2090/0808 for indicating correct assembly of components, e.g. of the surgical apparatus
• CPC Class Codes: A61B 2090/3937 Visible markers
• CPC Class Codes: A61B 46/10 specially adapted for instruments, e.g. microscopes
• CPC Class Codes: A61B 50/30 Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for wound clamps A61B17/10; for ligaturing clips A61B17/122; packages or dispensers for surgical gloves or finger-stalls A61B42/40
• CPC Class Codes: A61B 8/4263 using sensors not mounted on the probe, e.g. mounted on an external reference frame
• CPC Class Codes: A61B 8/4281 characterised by sound-transmitting media or devices for coupling the transducer to the tissue
• CPC Class Codes: A61B 8/4422 related to hygiene or sterilisation

Abstract

Arrangements described herein relate to systems, apparatuses, and methods for an enclosure for a device having a probe supported by a housing. The housing defines a cavity through which the probe protrudes. The probe is configured to move within the cavity. The enclosure includes a removable enclosure body. The enclosure body is configured to enclose at least a portion of the housing while covering an entirety of the cavity. The enclosure further includes a probe interaction portion in the enclosure body. The probe interaction portion is configured to be operatively engaged with the probe such that the probe is configured to transmit acoustic energy to a subject from within the enclosure.

Claims

1. An enclosure for an acoustic energy device to be used on a subject, the device including a probe supported by a housing, the housing defining a cavity through which the probe protrudes, and the probe configured to move within the cavity and directly contact the subject, the enclosure comprising:

a removable enclosure body, wherein the enclosure body is configured to enclose at least a portion of the housing while covering the cavity; and

a probe interaction portion in the enclosure body, wherein the probe interaction portion defines a first hole configured to receive at least a portion of the probe such that the probe is configured to extend through the enclosure body via the first hole and directly contact the subject when the enclosure body covers the cavity.

2. The enclosure of claim 1, wherein the first hole forms a seal around the probe when the enclosure body encloses at least the portion of the housing.

3. The enclosure of claim 2, wherein the first hole is configured to be operatively engaged with the probe to form the seal around the probe via at least one of:

an elastic band around the first hole;

a two-piece snap ring;

an adhesive collar;

a flap portion; and

a strap.

4. The enclosure of claim 2, wherein

the enclosure further comprises a first marker, wherein at least one of:

the first marker is printed on the enclosure body;

the first marker is attached to an exterior surface of the enclosure body via first adhesives, the exterior surface facing away from the housing when the enclosure covers the housing; and

the first marker is attached to an interior surface of the enclosure body via second adhesives, the interior surface facing the housing when the enclosure body encloses at least the portion of the housing.

5. The enclosure of claim 4, wherein

the first marker has a shape of a ring around the first hole,

a stretchable portion of the enclosure body is between the first marker and the first hole, and

the stretchable portion forms the seal around the probe by providing a friction fit with the probe to prevent liquid and particles from entering into the cavity.

6. The enclosure of claim 5, wherein the first marker is made of a material that provides rigidity to the stretchable portion.

7. The enclosure of claim 5, wherein the first marker comprises a gel reservoir for storing gel configured to facilitate transmission of the acoustic energy.

8. The enclosure of claim 1, wherein the probe interaction portion includes an inner surface of the enclosure body comprising an adhesive configured to attach the probe interaction portion to a surface of the probe.

9. The enclosure of claim 1, wherein

the enclosure body comprises a first portion around the first hole, the first portion forming a pocket around the cavity when the enclosure body encloses at least the portion of the housing.

10. The enclosure of claim 9, wherein

the first portion forms a seal around the probe by providing a friction fit with the probe to prevent liquid and particles from entering into the cavity, and

the friction fit is created as the probe is inserted through the first hole, causing the first portion to stretch to form the seal around the probe due to differences of dimensions of the first hole and corresponding dimensions of the probe.

11. The enclosure of claim 9, wherein

the enclosure body further comprises a second portion different from the first portion, and

the first portion and the second portion are made of different materials.

12. The enclosure of claim 1, wherein the enclosure further comprises at least one second hole configured to receive a camera of the device, and the camera protrudes from the at least one second hole when the enclosure body encloses at least the portion of the housing.

13. The enclosure of claim 12, wherein the at least one second hole comprises two holes, wherein the camera protrudes from one of the two holes when the enclosure body encloses at least the portion of the housing.

14. The enclosure of claim 12, wherein the at least one second hole is formed by cutting at least a portion of the enclosure body.

15. The enclosure of claim 12, wherein the enclosure further comprises a marker, and the marker is positioned to indicate that the at least one second hole is for the camera, and at least one of:

the marker is printed on the enclosure body;

the marker is attached to an exterior surface of the enclosure body via first adhesives, the exterior surface facing away from the housing when the enclosure body encloses at least the portion of the housing; and

the marker is attached to an interior surface of the enclosure body via second adhesives, the interior surface facing the housing when the enclosure body encloses at least the portion of the housing.

16. The enclosure of claim 1, wherein the enclosure further comprises a fastening mechanism configured to removably secure the enclosure to the housing, wherein the fastening mechanism comprises at least one of:

an elastic band;

a hook-and-loop fastener;

adhesive strips; and

strings.

17. The enclosure of claim 1, wherein the enclosure further comprises a fastening base configured to removably secure the enclosure to the housing, wherein the fastening base comprises an adhesive base.

18. The enclosure of claim 17, wherein the enclosure body is configured to bulge in at least one of an outward direction away from the cavity or an inward direction toward the cavity.

19. The enclosure of claim 17, wherein the fastening base is made from a foam and is configured to be removably secured to a front surface of the housing such that at least a portion of the front surface of the housing is uncovered by the enclosure body.

20. The enclosure of claim 17, wherein the fastening base surrounds the cavity when the fastening base is removably secured to the housing.

21. The enclosure of claim 1, wherein the enclosure further comprises:

a first marker positioned to indicate that the first hole is for the probe;

at least one second hole comprising two second holes; and

a fastening mechanism configured to removably secure the enclosure to the housing, wherein

the enclosure body is configured as a disposable bag having a rectangular shape,

the first hole is positioned in an approximated center of the rectangular shape,

the first marker has a shape of a ring that is concentric with the first hole,

each of the second holes is formed by cutting off a corner of the rectangular shape, and

the fastening mechanism is at an edge of the rectangular shape.

22. The enclosure of claim 1, wherein

the enclosure body comprises two or more tabs,

each of the two or more tabs comprises adhesives, and

the two or more tabs are configured to releasably attach to the housing via the adhesives.

23. The enclosure of claim 1, wherein

the enclosure body is made of at least one biocompatible material suitable for contacting a human body, and

the at least one biocompatible material comprises one or more of polyethylene (PE), polypropylene (PE), polycarbonate (PC), polyurethane (PU), polyetherimide (PEI), polyvinyl chloride (PVC), and polyether ether ketone (PEEK).

24. The enclosure of claim 1, wherein the enclosure body is made of an elastic material that can be form-fitted to the portion of the housing when the enclosure body encloses the at least the portion of the housing.

25. The enclosure of claim 1, wherein the enclosure body is made of a material that provides ingress protection against liquid and particles to the cavity.

26. A method for providing an enclosure for an acoustic energy device to be used on a subject, the device including a probe supported by a housing, the housing defining a cavity through which the probe protrudes, and the probe configured to move within the cavity and directly contact the subject, the method comprising:

manufacturing a removable enclosure body, wherein the enclosure body is configured to enclose at least a portion of the housing while covering the cavity; and

installing a probe interaction portion in the enclosure body, wherein the probe interaction portion defines a first hole configured to receive at least a portion of the probe such that the probe is configured to extend through the enclosure body via the first hole and directly contact the subject when the enclosure body covers the cavity.

27. An acoustic energy device to be used on a subject, comprising:

a probe;

a housing supporting the probe, wherein the housing defines a cavity through which the probe protrudes, and wherein the probe is configured to move within the cavity and directly contact the subject;

a disposable enclosure, comprising;

a removable enclosure body, wherein the enclosure body is configured to enclose at least a portion of the housing while covering the cavity; and

a probe interaction portion in the enclosure body, wherein the probe interaction portion defines a first hole configured to receive at least a portion of the probe such that the probe is configured to extend through the enclosure body via the first hole and directly contact the subject when the enclosure body covers the cavity.