Wrist brace and method and components for securing the same

• US 9,387,111 B2
• Filed: 02/11/2013
• Issued: 07/12/2016
• Est. Priority Date: 02/10/2012
• Status: Active Grant

• Current Assignee: Ossur hf
• Original Assignee: Ossur hf
• Inventors: Klutts, Zachariah J.
• Primary Examiner(s): HAWTHORNE, OPHELIA ALTHEA
• Application Number:
  US13/764,134
• Publication Number:
  US 20130211303A1
• Time in Patent Office: 1,247 Days
• US Class Current: 1/1
• CPC Class Codes: A61F 5/0118 for the arms, hands or fingers
• CPC Class Codes: A61F 5/013 for the arms, hands or fingers A61F5/0118 takes precedence

Abstract

An orthopedic device includes a flexible main body panel having first and second opposed sides, and first and second opposed surfaces having sections of hook receivable material. A securing device is arranged to removably secure to each of the opposed sides to join the two sides together. The securing device is a unitary strip having a plurality of hook elements located along a first surface thereof, and has first and second portions arranged to secure to the first and second opposed sides, respectively. The first portion includes first and second anchor tabs arranged to clamp onto the first and second surfaces, respectively, on the first side of the main body panel, and the second portion includes a tab head securing onto the first surface of the second side of the main body panel.

Claims

1. An orthopedic device, comprising:

a flexible main body panel having first and second opposed sides, and first and second opposed surfaces having sections of hook receivable material;

a securing device arranged to removably secure to each of the opposed sides to join the first and second opposed sides together, the securing device is a unitary strip having a plurality of hook elements located along a first surface thereof, the securing device having first and second portions arranged to secure to the first and second opposed sides, respectively, the first portion defining a first anchor tab and a second anchor tab extending from a fold line located above the first anchor portion in a flat, closed configuration, and adapted to bend toward the first anchor tab to form a clasp therewith in a bent, open configuration, the second portion defining a tab head extending beyond the first anchor tab at the fold line, the second anchor tab is located above the first anchor tab and below the second portion prior to bending in the flat, closed configuration;

wherein the first and second anchor tabs are arranged to clamp onto the first and second surfaces, respectively, on the first side of the main body panel, the tab head securing onto the first surface of the second side of the main body panel;

wherein when the second anchor tab is in the bent, open configuration with the plurality hook elements thereof directly facing the plurality of hooks elements of the first anchor tab, the securing device forms an opening having a profile corresponding to a profile of the second anchor tab, the opening is solely confined within the second portion of the unitary strip and delimited by the fold line whereat the second anchor tab extends away from the opening, side portions of the second portion located above the fold line, and the tab head, such that an entirety of the opening is delimited by peripheral edges of the second portion outside of the second anchor tab, the side portions adapted to supplement traction of the tab head.

2. The orthopedic device according to claim 1, wherein the main body panel defines an edge portion, the second anchor tab having a bend area adapted to secure to and bend over the edge portion of the main body panel.

3. The orthopedic device according to claim 2, wherein the second anchor tab defines an anchor neck extending beyond the fold line, the second anchor tab further defining an anchor head extending from the anchor neck and having a greater width than the anchor neck.

4. The orthopedic device according to claim 1, wherein the first and second portions have substantially a same surface area.

5. The orthopedic device according to claim 1, wherein the tab head has a bulbous shape, and the first anchor tab is generally elongate.

6. The orthopedic device according to claim 1, wherein the second anchor tab flares outwardly from the fold line toward the tab head.

7. The orthopedic device according to claim 1, wherein the tab head is bullet-shaped, whereas the first anchor tab defines an end portion defining a notch.

8. The orthopedic device according to claim 1, wherein the flexible main body panel is an elongate strap, the first anchor tab having a width equal or less than a width of the elongate strap.

9. The orthopedic device according to claim 1, wherein the securing device is flexible, the securing device having a second surface devoid of hook elements.

10. The orthopedic device according to claim 1, wherein the second anchor tab is defined within a width of the first anchor tab, and has a smaller surface area than the first anchor tab.

11. The orthopedic device according to claim 1, wherein the second anchor tab is movable through the opening.

12. A securing device arranged to removably secure to two bodies having hook receivable material, comprising a flexible, unitary strip having a plurality of hook elements located along a first surface thereof, the strip defining first and second portions and a fold line extending transversely across a width of the strip, the first portion defining an elongate first anchor tab extending from a first end of the strip to the fold line and a second anchor tab extending from the fold line located above the first anchor in a flat, closed configuration, the second anchor tab is bordered outside of the fold line by an opening formed by the unitary strip and extending toward a second end of the strip opposite to the first end when the securing device is in the flat, closed configuration so as to be within the second portion, the second portion defining a tab head generally extending from the second anchor tab and forming the second end of the strip, the second anchor tab is located above the first anchor tab and below the second portion prior to bending in a bent, open configuration;

wherein when the second anchor tab is in the bent, open configuration with the plurality hook elements thereof directly facing the plurality of hooks elements of the first anchor tab, the opening has a profile corresponding to a profile of the second anchor tab, the opening is delimited by the fold line whereat the second anchor tab extends away from the opening, side portions of the second portion located above the fold line, and the tab head, such that an entirety of the opening is solely confined within the second portion of the unitary strip and delimited by peripheral edges of the second portion outside of the second anchor tab, the side portions adapted to supplement traction of the tab head.

13. The securing device according to claim 12, wherein the first and second portions have substantially surface areas that are the same.

14. The securing device according to claim 12, wherein the second anchor tab flares outwardly from the fold line toward the tab head.

15. The securing device according to claim 12, wherein the first end defines a notch forming part of the first anchor tab, the second end at the tab head is bullet-shaped.

16. The securing device according to claim 12, wherein the second anchor tab defines an anchor neck extending beyond the fold line, the second anchor tab further defining an anchor head extending from the anchor neck and having a greater width than the anchor neck.

17. The securing device according to claim 12, wherein the securing device has a second surface devoid of hook elements.

18. The orthopedic device according to claim 12, wherein the second anchor tab is movable through the opening.

19. A method for adjusting an orthopedic device, the orthopedic device having a securing device and opposed first and second sides with opposed first and second surfaces formed from hook receivable material, comprising the steps of:

affixing first and second anchor tabs of the securing device to clamp onto the first and second surfaces, respectively, on the first side of the orthopedic device;

securing a tab head of the securing device onto the first surface of the second side of the orthopedic device such that the second anchor tab is located above the first anchor tab and below the tab head when the securing device is in a flat, closed configuration;

bending at least a portion of the second anchor tab along a fold line around an edge portion of the first side of the orthopedic device, the second anchor tab located between the first anchor tab and the tab head;

wherein the securing device is a unitary, flexible strip;

wherein when the second anchor tab is in a bent, open configuration with a plurality hook elements thereof directly facing the plurality of hooks elements of the first anchor tab, the securing device forms an opening having a profile corresponding to a profile of the second anchor tab, the opening is delimited by the fold line whereat the second anchor tab extends away from the opening, side portions of the second portion located above the fold line, and the tab head, such that an entirety of the opening is delimited by peripheral edges of the second portion outside of the second anchor tab, the side portions adapted to supplement traction of the tab head.

20. The method according to claim 19, wherein a combined surface area of the first and second anchor tabs is approximately the same as a surface area of the tab head.