Abstract: A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.

Abstract: The invention relates to an intraluminal device, in particular an intraluminal prosthesis, shunt, catheter or local drug delivery device. In order to increase the bio-compatibility of this device, it is provided with at least one coating. The coating contains a therapeutic agent which is comprised in a matrix that sticks to the intraluminal device. Instead of being formed by a little bio-compatible polymer, the matrix is formed by a bio-compatible oil or fat, such as cod-liver oil or olive oil. Preferably, the bio-compatible oil or fat further comprises alfa-tocopherol.

Abstract: A coated implantable medical device is described, wherein the coating comprises a coating matrix and particles of one or more molecular sieves, preferably zeolite of zeogrid particles, optionally loaded with one or more bioactive agents. The coating matrix itself can function as a second drug-carrying interface. The coating comprising the molecular sieve material has an excellent biocompatibility and allows suitable drug delivery into the body of an animal, preferably a mammal and most preferably a human.

Abstract: The invention relates to an intraluminal device, in particular an intraluminal prosthesis, shunt, catheter or local drug delivery device. In order to increase the bio-compatibility of this device, it is provided with at least one coating. The coating contains a therapeutic agent which is comprised in a matrix that sticks to the intraluminal device. Instead of being formed by a little bio-compatible polymer, the matrix is formed by a bio-compatible oil or fat, such as cod-liver oil or olive oil. Preferably, the bio-compatible oil or fat further comprises alfa-tocopherol.

Abstract: A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.

Abstract: A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.

Abstract: A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.

Abstract: The invention relates to an intraluminal device, in particular an intraluminal prosthesis, shunt, catheter or local drug delivery device, provided with at least one coating containing a therapeutic agent comprised in a matrix which sticks to the intraluminal device, characterised in that said matrix is formed by a biocompatible oil or fat, which oil or fat is a chemically hardened oil or fat.

Abstract: A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.

Abstract: The invention relates to a mixture (a) of fatty acid triglycerides having a slip melting point above 500 C, the fatty acid composition of said mixture (a) comprising at least two different fatty acids and comprising from 20 to 95% by weight of saturated fatty acids and 80 to 5% by weight of unsaturated fatty acids, and wherein at least one fatty acid triglyceride (a1) from said mixture (a) bears the same saturated fatty acid residue on each position of the glycerol moiety and corresponds to at least 10% by weight of said mixture (a). This mixture is useful in the coating of medical devices to improve bio-compatibility, stability, and drug release.

Abstract: A coated implantable medical device is described, wherein the coating comprises a coating matrix and particles of one or more molecular sieves, preferably zeolite of zeogrid particles, optionally loaded with one or more bioactive agents. The coating matrix itself can function as a second drug-carrying interface. The coating comprising the molecular sieve material has an excellent biocompatibility and allows suitable drug delivery into the body of an animal, preferably a mammal and most preferably a human.

Abstract: Delivery of Melatonin (N-acetyl-5-methoxytryptamine) locally, particularly from an intraluminal prosthesis such as a coronary stent, directly from the surface of the prosthesis or from pores, micropores, or perforations in the stent body, mixed or bound to a polymer coating applied on the endoluminal prosthesis, or mixed or bound to a glue applied to the endoluminal prosthesis, to inhibit inflammation induced by the injury caused by the implantation of the prosthesis and neointimal tissue proliferation and ingrowth of tissue, thereby facilitating the performance of the prosthesis.

Abstract: The radially expandable prosthesis for implantation in a lumen comprises a tubular wall produced from sheet metal and showing cuts enabling the prosthesis to expand. By using water guided laser cutting technology to make these cuts and/or specific electrochemical polishing technology a more biocompatible prosthesis is obtained, causing less thrombogenicity and less foreign body reaction. By covering an intraluminal prosthesis with a titaniumnitride coating the biocompatibility of the prosthesis is improved. By applying perforating or non-perforating holes (4) and filling these holes with a therapeutic agent, the intraluminal prosthesis can be used to locally administer medicines, genes and or other substances to prevent in this way thrombotic occlusions and/or neointimal hyperplasia and prosthesis narrowing. Using this specific perforated prosthesis design the total drug capacity can be increased and also the drug release time prolongs significantly.

Abstract: A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.

Abstract: The invention relates to an intraluminal device, in particular an intraluminal prosthesis, shunt, catheter or local drug delivery device, provided with at least one coating containing a therapeutic agent comprised in a matrix which sticks to the intraluminal device, characterised in that said matrix is formed by a biocompatible oil or fat, which oil or fat is a chemically hardened oil or fat.

Abstract: The invention relates to an intraluminal device, in particular an intraluminal prosthesis, shunt, catheter or local drug delivery device. In order to increase the bio-compatibility of this device, it is provided with at least one coating. The coating contains a therapeutic agent which is comprised in a matrix that sticks to the intraluminal device. Instead of being formed by a little bio-compatible polymer, the matrix is formed by a bio-compatible oil or fat, such as cod-liver oil or olive oil. Preferably, the bio-compatible oil or fat further comprises alfa-tocopherol.

Abstract: An intravascular metal stent having a tubular wall and a biocompatible coating on at least a major part of the wall surface which coating has a thickness of less than 4 &mgr;m and contains a diamond like amorphous material, preferably DLN.

Abstract: An intravascular metal stent having a tubular wall and a biocompatible coating on at least a major part of the wall surface which coating has a thickness of less than 4 &mgr;m and contains a diamond like amorphous material, preferably DLN.

Abstract: The radially expandable prosthesis for implantation in a lumen comprises a tubular wall produced from sheet metal and showing cuts enabling the prosthesis to expand. By using water guided laser cutting technology to make these cuts and/or specific electrochemical polishing technology a more biocompatible prosthesis is obtained, causing less thrombogenicity and less foreign body reaction. By covering an intraluminal prosthesis with a titaniumnitride coating the biocompatibility of the prosthesis is improved. By applying perforating or non-perforating holes (4) and filling these holes with a therapeutic agent, the intraluminal prosthesis can be used to locally administer medicines, genes and or other substances to prevent in this way thrombotic occlusions and/or neointimal hyperplasia and prosthesis narrowing. Using this specific perforated prosthesis design the total drug capacity can be increased and also the drug release time prolongs significantly.

Abstract: The present invention is directed to a radial expandable stent for use in blood vessels. The length of the stent after expansion is substantially the same as the stent length before expansion. The stent is annealed at high temperatures to permit the wire to form an original multi-loop design including a plurality of concentric bended loops in a continuous wire folded along a length thereof. This provides desired alignment of the stent in the blood vessel in order to enhance desired blood flow and thereby reduce thrombogenicity.