Abstract: A stiffening device useful for orthopedic stabilization assemblies. The present disclosure provides an apparatus and methods for stiffening the rods and screws typically used for correction of orthopedic defects, such as curvature of the spine. An out-of-plane stiffener is attached to the rods and screws in a plurality of locations, thus reducing the tendency of the rods to move. A stiffener is located in a plane posterior to the rods and screws. The stiffener connects to the rods with adjustable but rigid connections and prevents the rods from bending in the sagittal and coronal planes. This prevents rotation and twisting of the rods and thus the vertebrae into which they are implanted. The stiffeners of the present disclosure may also be attached to pedicle screws only. This helps to correct lordosis and kyphosis bending, as well as scoliosis-type bending. The stiffeners may also be used for cranial and facial applications.

Abstract: A system for treating a diverticulum in a body lumen includes a tubular member including a lumen and an elongate member in an elongated state within the lumen of the tubular member. The elongate member is configured to form a coiled state when removed from the tubular member.

Abstract: Devices, systems, and methods are disclosed for relocating a meniscus horn in a knee. The invention may be deployed during an arthroscopic procedure to apply external forces to a meniscus horn to pull the meniscus into a load bearing area of the knee, which may reduce contact stresses on articular cartilage in the knee and thereby ameliorate pain associated with an osteoarthritic joint. In one embodiment, the system includes a guide needle, suture thread, plug, elongate member, and bone anchor.

Abstract: A stiffening device useful for orthopedic stabilization assemblies. The present disclosure provides an apparatus and methods for stiffening the rods and screws typically used for correction of orthopedic defects, such as curvature of the spine. An out-of-plane stiffener is attached to the rods and screws in a plurality of locations, thus reducing the tendency of the rods to move. A stiffener is located in a plane posterior to the rods and screws. The stiffener connects to the rods with adjustable but rigid connections and prevents the rods from bending in the sagittal and coronal planes. This prevents rotation and twisting of the rods and thus the vertebrae into which they are implanted. The stiffeners of the present disclosure may also be attached to pedicle screws only. This helps to correct lordosis and kyphosis bending, as well as scoliosis-type bending. The stiffeners may also be used for cranial and facial applications.

Abstract: Devices, systems, and methods are disclosed for relocating a meniscus horn in a knee. The invention may be deployed during an arthroscopic procedure to apply external forces to a meniscus horn to pull the meniscus into a load bearing area of the knee, which may reduce contact stresses on articular cartilage in the knee and thereby ameliorate pain associated with an osteoarthritic joint. In one embodiment, the system includes a guide needle, suture thread, plug, elongate member, and bone anchor.

Abstract: Embodiments provided here generally relate to combinations of ultrasound aspects and antibodies. In some embodiments, antibodies are immobilized on a surface and binding of the antibodies to antigens can be detected by detecting changes in the vibrational properties of the surface.

Abstract: A system for treating a diverticulum in a body lumen includes a tubular member including a lumen and an elongate member in an elongated state within the lumen of the tubular member. The elongate member is configured to form a coiled state when removed from the tubular member.

Abstract: Disclosed herein are compositions and methods for detecting an anastomosis leakage at the tubular tissue of a subject. The method can include applying a composition to an exterior of an anastomosis site in the tubular tissue of said subject and monitoring a urine color of the subject after the composition is applied. The composition may include a bioabsorbable binding medium and a biocompatible chromophore at least partially encapsulated in the bioabsorbable binding medium. Also disclosed are implantable films including: a first layer having a first bioabsorbable polymer and a biocompatible chromophore; and a second layer having a second bioabsorbable polymer. The biocompatible chromophore can be embedded within the bioabsorbable polymer. The second layer can be substantially free of the bioabsorbable polymer.

Abstract: Embodiments provided here generally relate to combinations of ultrasound aspects and antibodies. In some embodiments, antibodies are immobilized on a surface and binding of the antibodies to antigens can be detected by detecting changes in the vibrational properties of the surface.