Adjustable brace

Abstract

An adjustable brace includes a first portion for supporting one surface of a patient and a plurality of adjustable portions that allow the internal cross section of the brace to be adjusted. When a limb is injured, a patient may have a swollen limb and the adjustable brace can be set to a large cross section. As the limb heals, the swelling decreases and the limb cross section also decreases due to atrophy. The adjustable couplings are adjusted to reduce the cross section to properly fit the limb of the patient and provide proper protection and support during the healing process.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This application is a continuation-in-part of U.S. patent application Ser. No. 12 / 820,968, “Modular Custom Braces, Casts And Devices And Methods For Designing And Fabricating filed Jun. 22, 2010 which is a continuation-in-part of U.S. patent application Ser. No. 12 / 615,196, now U.S. Pat. No. 8,005,651, “Custom Braces, Casts and Devices And Methods For Designing And Fabricating” filed Nov. 9, 2009 which claims priority to U.S. Provisional Patent Application No. 61 / 112,751, “Brace And Cast” filed on Nov. 9, 2008, U.S. Provisional Patent Application No. 61 / 168,183, “Orthopedic Braces” filed in Apr. 9, 2009, and U.S. Provisional Patent Application No. 61 / 185,781, “Bespoke Fracture Brace” filed in Jun. 10, 2009. This application also claims priority to U.S. Provisional Patent Application No. 61 / 375,699, “Adjustable Brace” filed Aug. 20, 2010. The contents of U.S. patent application Ser. Nos. 12 / 820,968, 12 / 615,196, 61 / 375,699, 61 / 112,751, 61 / 1...

AI Technical Summary

Benefits of technology

[0010]In yet another embodiment, a brace or cast can be designed having a plurality of accessible regions. Each region can be attached to a hinge or other releasable fastener that allows the portion of the brace for access to the patient. This can be designed over a specific area of interest, for example a wound area that needs to be cleaned or periodically checked and then protected again. By placing a number of these accessible regions adjacent to each other, the body can be cleaned by opening each region individually while the rest of the body is held within the device. The inventive brace allows improved comfort and hygiene while still protecting the patient during the healing process. For example, medical procedures may require placing pins or other objects in a patient. It may be necessary to avoid contact with and allow inspection of these areas. By using an access region over these areas, the doctor will be able to inspect the area to insure that the patient is healing properly. The accessible region feature can also be particularly useful for infants who will need to be cleaned regularly. The inventive brace can be designed with access to the lower torso regions that allow the child to be cleaned. The region can be opened for cleaning and then closed after cleaning is completed. This design is a significant improvement over casts that must be partially sawed to access the child for cleaning.

[0011]In an embodiment, the brace or cast has a smooth inner surface that conforms to the scanned surface of the limb. Because the inner surface of the brace accurately conforms to the patient, the brace can be worn by the patient without any padding. The brace can be made of a hard plastic material and the inner surface of the brace should also be very smooth. In order to comfortable, the inner surface can have a surface finish of less than of less than 500 Ra μ inch. A brace or case that can be worn by a patient without padding has several benefits including: simplified brace design and construction, less weight, lower profile, better ventilation, no absorption of water, easier cleaning, etc.

Problems solved by technology

A problem with rigid casts is that they are not adjustable in size.

When these changes occur, the cast cannot be adjusted to compensate for this reduced size.

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