A bone fixation plate comprises a main body formed of a first material and a support member formed of a second, different material and attached to the main body. The main body defines a first set of openings and the support member defines a second set of openings aligned with the first set of openings. For each opening of the first set of openings, a main body circumferential surface is disposed adjacent and continuous with a support member circumferential surface of the second set of openings to define an opening circumferential surface that bounds an opening of the first set of openings and an opening of the second set of openings.

The present disclosure relates to implantable encapsulation devices for housing a biological moiety or a therapeutic device that contains a biological moiety. Particularly, aspects of the present disclosure are directed to an implantable apparatus that includes a distal end, a proximal end, a manifold including at least one access port positioned either at the distal end or the proximal end, and a plurality of containment tubes affixed to the manifold and in fluid communication with the at least one access port. Additionally, the encapsulation device may contain a flush port and a tube that are fluidly connected to the manifold. The containment tubes may contain therein a biological moiety (e.g., cells) or a therapeutic device (e.g. a cell encapsulation member).

A suture or a surgical or wound closure staple is disclosed that includes protocatechuic acid. The protocatechuic acid may be coated on, or impregnated in, the suture or wound closure staple. The suture or wound closure staple may include polypropylene, nylon, polyester, and/or braided polyester, catgut, 85/15 D,L lactide/glycolide, and/or 910 Vicryl. The protocatechuic acid may coat 25% or more of the surface of the suture or surgical staple. In embodiments, the protocatechuic acid may have a purity of 95% or greater. The protocatechuic acid may include crystalline protocatechuic acid.

A suture or a surgical or wound closure staple is disclosed that includes protocatechuic acid. The protocatechuic acid may be coated on, or impregnated in, the suture or wound closure staple. The suture or wound closure staple may include polypropylene, nylon, polyester, and/or braided polyester, catgut, 85/15 D,L lactide/glycolide, and/or 910 Vicryl. The protocatechuic acid may coat 25% or more of the surface of the suture or surgical staple. In embodiments, the protocatechuic acid may have a purity of 95% or greater. The protocatechuic acid may include crystalline protocatechuic acid.

Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.

Disclosed herein is a medical implant component comprising a composite biotextile, which biotextile comprises i) a polyolefin fibrous construct comprising at least one strand with titer of 2-250 dtex, tensile strength of at least 10 cN/dtex and comprising high molar mass polyolefin fibers and ii) a coating comprising a biocompatible and biostable polyurethane elastomer comprising a polysiloxane segment and/or having one or more hydrophobic endgroups, wherein the polyurethane coating is present on at least part of the surface of the biotextile and in an amount of 2.5-90 mass % based on composite biotextile. Such composite biotextile, like a partly coated woven fabric, shows an advantageous combination of good biocompatibility, especially hemocompatibility, high strength and pliability, and laser cuttability; allowing to make pieces of fabric having well-defined regular edges that have high suture retention strength. The invention also provides a method of making said composite biotextile. Further embodiments concern the use of such biotextile in or as medical implant component for an implantable medical device and the use of such medical implant component in making an implantable medical device; such as in orthopedic applications and cardiovascular implants. Other embodiments include such medical devices or implants comprising said medical implant component.

Biodegradable, cross-linked polymer particle embolics and methods of making the same are described. The particle embolics can be used as embolization agents.

The present invention relates to a transparent elastic compression bandage film composite for the treatment of venous diseases and tissue lesions, comprising a transparent film layer of 5-50 microns thickness, a medical adhesive coated on at least a portion of one surface of the film layer, which is preferably hypoallergenic, a first release liner for longitudinal detachment covering the adhesive film surface and, optionally, a second release liner for longitudinal detachment to serve as a carrier, wherein the effects of elasticity and of strong adhesion add to a compression quality superior to textile European standard compression media, in the main affecting superficial varicosities and long-term wearing.

Systems and methods for imaging an object that are capable of capturing an image or images of the object using an imaging modality, automatically detecting and analyzing the image or images by way of converting the image or images to at least one binary image, and analyzing the at least one binary image to extract and/or segment regions-of-interest (ROIs) from the at least one binary image. The object can be or include an implantation, occlusion, medical device, body lumen, tissue, organ, duct, and/or vessel. The imaging modality can be or include X-ray, CT, MRI, PET, and/or ultrasound, or any combination thereof. Also included are compositions of soft, implantable materials with one or more carbon-based material, nanomaterial, and/or allotrope present in an amount sufficient as an ultrasound contrast agent effective for days, months, or years and which compositions are useful in the automated imaging methods of the invention.

Provided are multilayer synthetic rubber compositions formed from a layer of a styrene block copolymer composition and a layer of one or more synthetic elastomers, such as polychloroprene, polyisoprene, nitrile rubber, styrene butadiene rubber, butyl rubber and polyurethane. The multilayer compositions find use in the manufacture of thin walled articles, for example gloves, particularly medical or industrial gloves.