The present invention relates to a novel acellular artificial skin substitute or scaffolds comprising biopolymer and bioactive components and the process of preparing said artificial skin substitute. The novel artificial foam-based skin substitute scaffold of the present invention addresses the problems in the prior art by providing a biocompatible, biodegradable, Non-immunogenic, non-irritant and a cost-effective scaffold.

A tendon repair implant for treatment of a complete or partial thickness tear in the supraspinatus tendon of the shoulder is provided. The implant may incorporate features of rapid deployment and fixation by arthroscopic means that compliment current procedures; tensile properties that result in desired sharing of anatomical load between the implant and native tendon during rehabilitation; selected porosity and longitudinal pathways for tissue in-growth; sufficient cyclic straining of the implant in the longitudinal direction to promote remodeling of new tissue to tendon-like tissue; and, may include a bioresorbable construction to provide transfer of additional load to new tendon-like tissue and native tendon over time.

An implant that may maintain position with a Eustachian tube of a patient, the implant includes an engagement body, an anchoring assembly, and a pressure balance assembly. The engagement body includes an exterior surface dimensioned to bear radially outward against the Eustachian tube. The anchoring assembly may lock the implant in the Eustachian tube. The pressure balance assembly includes a vented pathway that may transition between an occluded state and a vented state. The vented pathway may provide fluid communication between the proximal end and the distal end of the implant in the ventilated state while inhibiting fluid communication between the proximal end and the distal end of the implant in the occluded state.

Medical implants that include a containment layer surrounding, or surrounded by, a biodegradable medical device provide the benefit that pieces formed during degradation of the medical device are held within a constrained place and thus do not causes injury to a hosts.

Adaptive graft assemblies and methods of manufacture and implantation are provided herein. In particular, such grafts can be 3D printed and can be defined as standard designs or patient-specific, external sheaths customized for specific vein graft dimensions following minimally/non-invasive vein mapping and computational modeling. The external sheath may include one or more layers of various biomaterials to produce customized biomechanical properties. The external sheath may be made to elute specific bioactive drugs allowing for pharmacologic prevention of adverse remodeling in addition to mechanical support. These customizable features may be tailored for each patient individually depending on specific medical history, including hypertension, diabetes, smoking history, anatomy or any pertinent patient attribute. These methods protect vascular grafts, specifically venous grafts, from immediate exposure to arterial pressure that can induce adverse remodeling and graft failure, thereby providing a precision medicine solution to cardiovascular bypass surgery.

A surgical device includes a substrate and a first coating that covers at least a portion of the substrate. The first coating includes a first polymer. The first coating having antibiotics dispersed in the first polymer such that the first polymer releases the antibiotics as the first polymer degrades. A second coating covers at least a portion of the first coating. The second coating includes a second polymer. The second coating has ellagic acid dispersed in the second polymer such that the second polymer releases the ellagic acid as the second polymer degrades. In some embodiments, systems and methods are disclosed.

A device to be implanted in a subject's body to form an implant for replacing and/or increasing a volume of soft tissue, the device being of the type including a three-dimensional frame which defines an inner space in the frame. The frame is typically bio-absorbable and includes two side apertures forming a transverse passage for inserting a vascular pedicle. The device further has at least two bio-absorbable textile sheets that can be stacked on each other in the inner space of the frame.

Disclosed herein is an encapsulated device that allows for improved flexibility and tailoring to specific needs by a user by selection of features along the lengths and/or circumferences of the encapsulated devices, and that provides enhanced radio-opacity at predetermined locations of the encapsulated device.

Hernia meshes are provided as well as methods of use thereof and methods of making.

The present disclosure relates to a three-dimensional, degradable medical implant for regeneration of soft tissue comprising a plurality of volume-building components and a mesh component which is substantially made of monofilament or multifilament fibers, wherein each volume-building component is attached to at least one point on a surface of the mesh component, and wherein the projected surface area of each volume-building component, when projected on the surface of the mesh component, corresponds to a maximum of one tenth of the surface area of the mesh component.