Systems and methods related to polymer foams are generally described. Some embodiments relate to compositions and methods for the preparation of polymer foams, and methods for using the polymer foams. The polymer foams can be applied to a body cavity and placed in contact with, for example, tissue, injured tissue, internal organs, etc. In some embodiments, the polymer foams can be formed within a body cavity (i.e., in situ foam formation). In addition, the foamed polymers may be capable of exerting a pressure on an internal surface of a body cavity and preventing or limiting movement of a bodily fluid (e.g., blood, etc.).

Systems and methods related to polymer foams are generally described. Some embodiments relate to compositions and methods for the preparation of polymer foams, and methods for using the polymer foams. The polymer foams can be applied to a body cavity and placed in contact with, for example, tissue, injured tissue, internal organs, etc. In some embodiments, the polymer foams can be formed within a body cavity (i.e., in situ foam formation). In addition, the foamed polymers may be capable of exerting a pressure on an internal surface of a body cavity and preventing or limiting movement of a bodily fluid (e.g., blood, etc.).

The present disclosure relates to a breathing system component (25) comprising a hollow gas duct (50) for conveying breathing gas in the breathing system (1) and to a process for the manufacture of the breathing system component. The component has an integrated one-piece molded structure and is made of a non-toxic plastic material having a melt flow rate MFR of 2.5 g/10 min or less, measured according to ISO 1133 with a load of 2.16 kg at a temperature of 230 C.

Systems and methods related to polymer foams are generally described. Some embodiments relate to compositions and methods for the preparation of polymer foams, and methods for using the polymer foams. The polymer foams can be applied to a body cavity and placed in contact with, for example, tissue, injured tissue, internal organs, etc. In some embodiments, the polymer foams can be formed within a body cavity (i.e., in situ foam formation). In addition, the foamed polymers may be capable of exerting a pressure on an internal surface of a body cavity and preventing or limiting movement of a bodily fluid (e.g., blood, etc.).

A bioresorbable biopolymer stents can be deployed within a blood vessel and resorbed by the body over a predetermined time period after the blood vessel has been remodeled. A ratcheting biopolymer stent can include a ratcheting mechanism that allows the biopolymer stent to be deployed on a small diameter configuration and then expanded to a predefined larger diameter configuration wherein after expansion, the ratcheting mechanism locks the biopolymer stent in the expanded configuration. A folding biopolymer stent can be deployed in a folded, small diameter configuration and then expanded to an unfolded configuration having a larger diameter. The bioresorbable biopolymer can include silk fibroin and blend that include silk fibroin materials.

The invention described herein relates to a therapeutic, moisturizing coating composition for elastomeric articles which is applied directly onto the skin-contacting surface of the article as part of the manufacturing process. The coating composition is thermally stable and subsequently hydrates when contacted with a moisturized skin surface to convert into a liquid lotion form during wearing of the article. The coating composition provides therapeutic benefits to the wearer's skin as a result of wearing the article, such as improved skin moisturization, softness of feel, improved skin elasticity and firmness, and reduced redness and irritation. The invention is particularly useful in medical gloves, including examination and surgical gloves.

The present invention relates to an implantable device, in particular for wall repair comprising a reinforcing textile implant having first and second surfaces, a bioadhesive coating to coat said first surface at least in part, said coating comprising at least one ionic, cross-linked bioadhesive polymer selected from among the following polymers: an acrylic acid polymer, methacrylic acid polymer, itaconic acid polymer, maleic acid polymer or maleic anhydride polymer having an adhesive function that can be activated in an aqueous medium.

Bioresorbable silk fibroin tracheal stents can be designed and engineered to maintain a tracheal opening. A tracheal stent will maintain a tracheal opening for a period while tissue structure and function is restored. Bioresorbable silk fibroin tracheal stents programmably degrade without negative biological or clinical outcomes. Bioresorbable silk fibroin tracheal stents do not need to be removed following tracheal restoration. Bioresorbable biopolymer tracheal stents can be internally or externally deployed. Bioresorbable biopolymer tracheal stents, for example can be internally or externally deployed in a patient. Such stents may be affixed to function as a splint with tunable mechanically properties to treat, for example, a patient with severe airway collapse.

A plasticized nylon and a medical device including plasticized nylon. The medical device may be a dilatation balloon. Also disclosed are methods of plasticizing nylon.

Systems and methods related to polymer foams are generally described. Some embodiments relate to compositions and methods for the preparation of polymer foams, and methods for using the polymer foams. The polymer foams can be applied to a body cavity and placed in contact with, for example, tissue, injured tissue, internal organs, etc. In some embodiments, the polymer foams can be formed within a body cavity (i.e., in situ foam formation). In addition, the foamed polymers may be capable of exerting a pressure on an internal surface of a body cavity and preventing or limiting movement of a bodily fluid (e.g., blood, etc.).