A shaft (10) comprises a plurality of layers A (11), and at least one layer B (12), wherein the layer A (11) comprises a cured product of a thermosetting resin, and the layer B (12) comprises a thermoplastic resin and a continuous fiber substrate, and the at least one layer B (12) is disposed between two layers A (11).

A shaft (10) comprises a plurality of layers A (11), and at least one layer B (12), wherein the layer A (11) comprises a cured product of a thermosetting resin, and the layer B (12) comprises a thermoplastic resin and a continuous fiber substrate, and the at least one layer B (12) is disposed between two layers A (11).

Plastic pipes and a continuous production device and method for a glass fiber reinforced tape polyethylene composite pipe is provided. The main structure of the production device includes a first extruder, an inner pipe die, a vacuum sizing box, a first cooling spray box, a first tractor, a first winding machine, a first heater, a second winding machine, a second heater, an automatic tape replacing manipulator, an outer pipe extruder, an outer pipe extrusion die, an outer pipe cooling shaping die, a second cooling spray box, a second tractor, a meter counter, a fixed length cutting machine and finished pipe racks. The process of the production method totally includes four steps: inner pipe extrusion molding, continuous winding of the composite tape, outer pipe extrusion cladding, and cutting and warehousing, thus realizing the continuous on-line production of the glass fiber reinforced tape polyethylene composite pipe.

The present disclosure describes a medical device assembly comprising an expandable medical device wrapped with an improved constraining sleeve. The sleeve in accordance with various embodiments of the present disclosure is thin walled and translucent, having reduced edge sharpness. The sleeve in accordance with the present disclosure exhibits resistance to ripping and delamination. Various embodiments of the present disclosure provide methods of making sheet material usable for constraining sleeves from flattened film tubes. Methods for making improved constraining sleeves and medical device assemblies that comprise an improved constraining sleeve are also disclosed herein.

The present disclosure describes a medical device assembly comprising an expandable medical device wrapped with an improved constraining sleeve. The sleeve in accordance with various embodiments of the present disclosure is thin walled and translucent, having reduced edge sharpness. The sleeve in accordance with the present disclosure exhibits resistance to ripping and delamination. Various embodiments of the present disclosure provide methods of making sheet material usable for constraining sleeves from flattened film tubes. Methods for making improved constraining sleeves and medical device assemblies that comprise an improved constraining sleeve are also disclosed herein.

Structures for use in forming products having a wood grain appearance include, for example, a plurality of extruded layers having different colors/shades spirally wound about a longitudinal axis to an outer surface to define the structure. The plurality of extruded layers include varying thicknesses along a spiral length of the plurality of layers and/or portions of the plurality of extruded layers encircling the longitudinal axis include portions disposed at different distances from the longitudinal axis. In some embodiments, the spirally winding includes forming a cylindrical structure, and pressing the cylindrical structure into a cuboid structure having a square or rectangular cross-section across the longitudinal axis and at least a portion of the plurality of extruded layers defining a square or rectangle pattern across the longitudinal axis. Longitudinal portions may be cut from the structures to form the products having a wood grain appearance.

An occlusive device, occlusive device delivery system, method of using, and method of delivering an occlusive device, and method of making an occlusive device to treat various intravascular conditions is described.

An occlusive device, occlusive device delivery system, method of using, and method of delivering an occlusive device, and method of making an occlusive device to treat various intravascular conditions is described.

A thermoset composite and method for producing the same is provided. The method includes: providing at least one surface veil layer that includes a fibrous layer saturated with a water based binder, and one or more composite constituent layers; applying an amount of thermoset resin to the composite constituent layers; arranging the surface veil layer and the composite constituent layers in a stack; and producing the thermoset composite by pulling the composite constituent layers and the surface veil layer through a forming die.

A thermoset composite and method for producing the same is provided. The method includes: providing at least one surface veil layer that includes a fibrous layer saturated with a water based binder, and one or more composite constituent layers; applying an amount of thermoset resin to the composite constituent layers; arranging the surface veil layer and the composite constituent layers in a stack; and producing the thermoset composite by pulling the composite constituent layers and the surface veil layer through a forming die.