Abstract: The present invention is directed to a pourable acidic hard surface cleaning and/or disinfecting composition which contains suspended inclusions which appear as visibly discernible, discrete particulate materials, preferably where said discrete particulate materials are based on alginates.

Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.

Abstract: An implantable medical device, such as a stent or graft, having asperities on a designated region of its outer surface is disclosed. The asperities can serve to improve retention of one or more layers of a coating on the device and to increase the amount of coating that can be carried by the device. The asperities can be formed by using a stream of pressurized grit to roughen the surface. The asperities can also be formed by removing material from the outer surface, for example, by chemical etching with or without a patterned mask. Alternatively, the asperities can be formed by adding material to the outer surface, for example, by welding powder particles to the outer surface or sputtering.

Abstract: A patterned coating on a prosthesis, for example a stent, and a method for forming the coating are disclosed. Additionally, an apparatus for forming the patterned coating is disclosed.

Abstract: A coil module applied in a transformer. The coil module includes at least one conductive wire and an insulating encapsulator. A portion of the conductive wire is wound into coils of a certain loop number. The coils are encapsulated by the insulating encapsulator. A metal core is provided when manufacturing a transformer. Desired coil modules are selected and installed onto the transformer so as to surround the metal core of the transformer. The coil modules are thus connected in series or in parallel for forming a desired specification of the transformer.

Abstract: A coil module applied in a transformer. The coil module includes at least one conductive wire and an insulating encapsulator. A portion of the conductive wire is wound into coils of a certain loop number. The coils are encapsulated by the insulating encapsulator. A metal core is provided when manufacturing a transformer. Desired coil modules are selected and installed onto the transformer so as to surround the metal core of the transformer. The coil modules are thus connected in series or in parallel for forming a desired specification of the transformer.

Abstract: A coil module applied in a transformer. The coil module includes at least one conductive wire and an insulating encapsulator. A portion of the conductive wire is wound into coils of a certain loop number. The coils are encapsulated by the insulating encapsulator. A metal core is provided when manufacturing a transformer. Desired coil modules are selected and installed onto the transformer so as to surround the metal core of the transformer. The coil modules are thus connected in series or in parallel for forming a desired specification of the transformer.

Abstract: The invention includes container-shaped physical vapor deposition targets having a first conductive material in a container-shape and a second conductive material on an entirety of an exterior surface of the first conductive material. The second conductive material has a different composition than the first conductive material.

Abstract: A patterned coating on a prosthesis, for example a stent, and a method for forming the coating are disclosed. Additionally, an apparatus for forming the patterned coating is disclosed.

Abstract: A stent or intraductal medical device manufactured from a tubular member having an inner tube tightly fitted into an outer tube is provided. Microdepots may be formed on the outer surface of the inner tube, and may contain radioactive, radiopaque or therapeutic substances. A method for manufacturing such a medical device or stent is also described. The material to be deposited on the inner tube may be deposited on the inner tube by dipping or immersion, or the material may be applied to the inner tube using micro-injection or electrodeposition. The material to be deposited may be applied to cavities or microdepots formed in the outer surface of the inner tube. Excess material may be removed from the inner tube by centrifugation or shaking, and the material to be deposited may be heated to bond the material to the surface of the microdepots on the inner tube.

Abstract: A stent or intraductal medical device is provided having radiopaque marker material deposited on the surface of the stent or medical device to assist visualization of the device during implantation. A method for depositing a radiopaque material on an implantable medical device such as a stent is also described. The radiopaque material may be deposited on the medical device by dipping or immersion, or the radiopaque material may be applied to the device using micro-injection or electrodeposition. The radiopaque material may coat the entire surface of the stent, or only a portion of the stent, or it may be applied to cavities or microdepots formed in the outer surface of the medical device. Excess radiopaque material may be removed from the device by centrifugation or shaking, and the radiopaque material may be heated to bond the material to the surface of the device.

Abstract: A patterned coating on a prosthesis, for example a stent, and a method for forming the coating are disclosed. Additionally, an apparatus for forming the patterned coating is disclosed.

Abstract: Methods of forming a coating onto an implantable device or endoluminal prosthesis, such as a stent, are provided. The coating may be used for the delivery of an active ingredient. The coating may have a selected pattern of interstices for allowing a fluid to seep through the coating in the direction of the pattern created.

Abstract: An implantable device or endoluminal prosthesis, such as a stent, having a sheath and a method of forming the sheath are provided. The sheath may be used for the delivery of an active ingredient. The sheath may have a selected pattern of interstices for allowing a fluid to seep through the sheath in the direction of the pattern created.

Abstract: The invention encompasses a method of forming a container-shaped physical vapor deposition target. A conductive material is provided in a container-shape. The container-shape comprises an interior region and an exterior region, and the conductive material comprises an interior surface along the interior region as well as an exterior surface along the exterior region. A sputtering material is electrolytically deposited on at least one of the interior and exterior surfaces of the container-shaped conductive material. The invention also encompasses a container-shaped physical vapor deposition target. The target includes a first conductive material in a container-shape, with the container-shape comprising an interior region and an exterior region. The first conductive material comprises an interior surface along the interior region of the container-shape and an exterior surface along the exterior region of the container shape.

Abstract: Methods of forming a coating onto an implantable device or endoluminal prosthesis, such as a stent, are provided. The coating may be used for the delivery of an active ingredient. The coating may have a selected pattern of interstices for allowing a fluid to seep through the coating in the direction of the pattern created.

Abstract: The invention includes container-shaped physical vapor deposition targets having a first conductive material in a container-shape and a second conductive material on an entirety of an exterior surface of the first conductive material. The second conductive material has a different composition than the first conductive material.

Abstract: An implantable device or endoluminal prosthesis, such as a stent, having a sheath and a method of forming the sheath are provided. The sheath may be used for the delivery of an active ingredient. The sheath may have a selected pattern of interstices for allowing a fluid to seep through the sheath in the direction of the pattern created.

Abstract: Methods of forming a coating onto an implantable device or endoluminal prosthesis, such as a stent, are provided. The coating may be used for the delivery of an active ingredient. The coating may have a selected pattern of interstices for allowing a fluid to seep through the coating in the direction of the pattern created.

Abstract: A patterned coating on a prosthesis, for example a stent, and a method for forming the coating are disclosed. Additionally, an apparatus for forming the patterned coating is disclosed.