An orthopedic ankle support is disclosed which provides an ultra-thin profile and selective restriction of movement of the user's ankle. In an embodiment, sections of a thin, tense material are welded onto a non-rigid body. The sections may include a tense anchor segment which may be proximate the heel opening and/or sole, and one or more tension segments that may extend from the anchor segment to upper portions of the support. In an embodiment, certain of the tension segments may be connected to an attachment portion affixed on the body, such as a thick lace-up area for tightening the support. Welding of the tension segments onto the body using thermal fusion obviates the need for uncomfortable stitching and material lumps. In addition, welding the tension segments into predetermined orientations enables the designer to have control over the properties of the support such that, for example, the tension segments may be oriented so as to restrict undesirable rotatory motion of the ankle without restricting natural forward and rearward motions of the foot.

An orthopedic ankle support is disclosed which provides an ultra-thin profile and selective restriction of movement of the user's ankle. In an embodiment, sections of a thin, tense material are welded onto a non-rigid body. The sections may include a tense anchor segment which may be proximate the heel opening and/or sole, and one or more tension segments that may extend from the anchor segment to upper portions of the support. In an embodiment, certain of the tension segments may be connected to an attachment portion affixed on the body, such as a thick lace-up area for tightening the support. Welding of the tension segments onto the body using thermal fusion obviates the need for uncomfortable stitching and material lumps. In addition, welding the tension segments into predetermined orientations enables the designer to have control over the properties of the support such that, for example, the tension segments may be oriented so as to restrict undesirable rotatory motion of the ankle without restricting natural forward and rearward motions of the foot.

A multi-layered composite material suitable for use in orthopedics includes a foam core layer bonded between two layers of thermoformable polymer material. The thermoformable material is heat formable within a target temperature range allowing for rapid heating and application to a patient such as in the form of a splint. While within the target temperature range, the composite material includes a dwell time sufficiently long to enable proper fitment and adjustment, yet not overly long requiring extended periods of holding the composite material in place. The composite material is very light yet extremely rigid and easily conformable to patients.

A multi-layered composite material suitable for use in orthopedics includes a foam core layer bonded between two layers of thermoformable polymer material. The thermoformable material is heat formable within a target temperature range allowing for rapid heating and application to a patient such as in the form of a splint. While within the target temperature range, the composite material includes a dwell time sufficiently long to enable proper fitment and adjustment, yet not overly long requiring extended periods of holding the composite material in place. The composite material is very light yet extremely rigid and easily conformable to patients.

A knee ligament support device comprising a lower portion, an upper portion, a rigid stabilizer member coupled to the lower portion and the upper portion, and an antimicrobial coating. The lower portion is configured to surround a portion of a leg below a knee. The upper portion is configured to surround a portion of the leg above the knee. The rigid stabilizer member is configured to stabilize movement of the knee. The rigid stabilizer member has an exterior surface. The antimicrobial coating is applied to the exterior surface of rigid stabilizer member. The antimicrobial coating includes a silane quaternary ammonium ion or salt thereof. The antimicrobial coating is applied to the exterior surface of the rigid stabilizer member as a solution including the silane quaternary ammonium ion or salt thereof and a solvent. The solvent can be isopropyl alcohol.

A knee ligament support device comprising a lower portion, an upper portion, a rigid stabilizer member coupled to the lower portion and the upper portion, and an antimicrobial coating. The lower portion is configured to surround a portion of a leg below a knee. The upper portion is configured to surround a portion of the leg above the knee. The rigid stabilizer member is configured to stabilize movement of the knee. The rigid stabilizer member has an exterior surface. The antimicrobial coating is applied to the exterior surface of rigid stabilizer member. The antimicrobial coating includes a silane quaternary ammonium ion or salt thereof. The antimicrobial coating is applied to the exterior surface of the rigid stabilizer member as a solution including the silane quaternary ammonium ion or salt thereof and a solvent. The solvent can be isopropyl alcohol.

An orthopedic intramedullary sleeve apparatus for internal bone fixation for bone fracture treatment of a patient. The apparatus may comprise a multilayer sleeve component comprising one or more access valves disposed on a surface of the sleeve. Each access valve may comprise one or more resealable ports for injecting polymers or monomers or resins or any curable types of cement. The sleeve component may be positioned inside the intramedullary cavity in a minimally invasive way and removed from the intramedullary cavity.

The system invention describes a support and improved method of application and removal. The support, comprised of a network of flexible, non-porous, multi-lumen tubing interlaces at a plurality of junctions to form a lattice structure. Apertures designed to accommodate boney prominences also permit air or water to reach the skin underneath and encourage rapid fluid flow internally through the lattice. A hydrophobic, thermal-resistant, flowable padding layer is injected within a secondary lumen to the lattice structure, spanning its complete surface area. As a result, the breathability of the support is not affected by this padding layer because it mirrors the apertures of the lattice. At least one liquid is injected into the structure and configured to transform into a solid when acted on by an external mechanical stimulus.

The system invention describes a support and improved method of application and removal. The support, comprised of a network of flexible, non-porous, multi-lumen tubing interlaces at a plurality of junctions to form a lattice structure. Apertures designed to accommodate boney prominences also permit air or water to reach the skin underneath and encourage rapid fluid flow internally through the lattice. A hydrophobic, thermal-resistant, flowable padding layer is injected within a secondary lumen to the lattice structure, spanning its complete surface area. As a result, the breathability of the support is not affected by this padding layer because it mirrors the apertures of the lattice. At least one liquid is injected into the structure and configured to transform into a solid when acted on by an external mechanical stimulus.

A compression garment comprises a spacer fabric part (1) with an inner layer (2) and an outer layer. The compression garment further comprises a closing part (4) with at least one macroscopic hook (5). If a user dons the compression garment, the spacer fabric part (1) and/or the closing part (4) has to be stretched to generate the compression force and the stretching is maintained by attaching the closing part (4) to the spacer fabric part (1) by hooking the at least one macroscopic hook (5) into the mesh of the outer layer of the spacer fabric part (1).