Variable pressure upper torso braces and methods related thereto

1. An upper torso brace comprising:

a brace structure adapted to be maintained around an upper torso of an individual and to restrict outward expansion of the brace structure, wherein the brace structure comprises a first non-flexible member and a second non-flexible member coupled together with retaining elements adapted to maintain the first non-flexible member on a target location side of the upper torso and adapted to maintain the second non-flexible member on a side of the upper torso opposite the target location side, wherein the target location side of the upper torso is an anterior side and the side of the upper torso opposite the target location side is a posterior side, and wherein the first non-flexible member and the second non-flexible member are adapted to be positioned on opposite extremes of the body of the individual and are each adapted to extend the width of the body of the individual; and

a variable force applicator coupled to the brace structure and positioned to contact and apply varying pressure to a target location on the target location side of the upper torso, wherein the variable force applicator comprises:

a contacting surface to contact the target location;

a spring coupled to the contacting surface and to the first non-flexible member, wherein the spring is adapted to press the contacting surface towards the target location with pressure that varies with movement of the target location; and

an adjustable control element adapted to compress and decompress the spring to respectively increase or decrease an amount of pressure applied to the target location;

wherein the brace structure is configured to restrict outward expansion of the brace structure to enable the variable force applicator to apply variable pressure to the target location.

2. The upper torso brace of claim 1 , wherein the variable force applicator comprises a pressure gauge for indicating a relative pressure applied to the target location.

3. The upper torso brace of claim 1 , wherein the retaining elements are flexible straps coupled to corresponding ends of the first and second non-flexible members, and wherein the flexible straps resist stretching from the first non-flexible member to the second non-flexible member.

4. A method of correcting a deformity on an upper torso of a patient, the method comprising:

mounting the upper torso brace according to any one of claims 1 , 2 , and 3 to an upper torso of a patient;

positioning the variable force applicator to contact the target location on the target location side of the upper torso;

sizing the brace structure to secure the upper torso brace to the upper torso with an initial amount of pressure applied to the target location on the target location side of the upper torso;

wherein the variable force applicator applies varying pressure to the target location on the target location side of upper torso.

5. The method of claim 4 , further comprising:

determining a target pressure to be applied to the target location on the target location side of the upper torso for correction of the deformity; and

adjusting the adjustable control element to adjust the initial amount of pressure to achieve the target pressure.

6. The method of claim 5 , further comprising:

monitoring the amount of pressure applied to the target location on the target location side of the upper torso; and

adjusting the adjustable control element to achieve a target pressure without adjusting a circumference size of the brace structure.