Patents for A61L 33 - Antithrombogenic treatment of surgical articles, e.g. sutures, catheters, prostheses, or of articles for the manipulation or conditioning of blood; Materials for such treatment (5,725)
10/2012
10/10/2012CN102724968A Dry powder fibrin sealant
10/09/2012US8282982 Method and system for coating a surface of a medical device with a therapeutic agent and drug eluting medical devices made thereby
10/09/2012US8282981 Method and system for selective coating of endoluminal prostheses
10/09/2012US8282979 Method for coating medical devices
10/04/2012US20120247649 Method for retaining a vascular stent on a catheter
10/03/2012EP2504083A1 Hollow fibers with selective, plasma induced modification of lumen surface and continuous process for their production
10/03/2012CN102698323A Preparation method of anticlotting materials
10/03/2012CN102698322A Preparation method of biomedical materials of multiclass functional group rich in amino group, carboxyl group and benzoquinonyl group
10/03/2012CN102212184B Polyurethane material surface-modified by polyethylene glycol and derivatives thereof as well as preparation method and application thereof
09/2012
09/26/2012CN102690388A Soluble and blending blood friendly zwitter-ion copolymer, preparation method and application thereof
09/25/2012US8273404 Extraction of solvents from drug containing polymer reservoirs
09/25/2012US8273402 Drug coated stent with magnesium topcoat
09/25/2012US8273104 Antimicrobial sutures and methods of making them
09/20/2012WO2012123384A1 Improvements to immobilised biological entities
09/20/2012US20120239139 Medical implants containing fk506 (tacrolimus) methods of making and methods of use thereof
09/20/2012US20120237443 Functionalizing implantable devices with a poly (diol citrate) polymer
09/20/2012CA2828797A1 Improvements to immobilised biological entities
09/19/2012EP2498731A2 Methods of treating or preventing stent thrombosis
09/19/2012CN102677032A Method for immobilizing VEGF-carried heparin/polylysine nanoparticles on Ti surface
09/13/2012US20120231043 Immobilised biological entities
09/11/2012US8263170 Methods for immobilizing anti-thrombogenic material onto a medical device or into a coating thereon
09/05/2012CN202409605U Cardiovascular stent capable of preventing platelet aggregation
09/05/2012CN102656213A Hydrophilic polymer compound having anticoagulation effect
09/05/2012CN102652841A Method for preparing sulfated silk fibroin vascular tissue engineering scaffold by using electrostatic spinning
09/04/2012US8257776 Surface modification method and surface modified material
09/04/2012US8257433 Coated implantable medical device
08/2012
08/30/2012WO2012116250A1 Monomers and polymers for functional polycarbonates and poly (ester-carbonates) and peg-co-polycarbonate hydrogels
08/30/2012US20120219696 Methods Of Loading A Hollow Stent Using A Solvent
08/30/2012DE102011012224A1 Medical product e.g. angioplasty-balloon, for introduction into blood vessel of patient, has medicament for treating or preventing aneurysm and arteriosclerotic diseases, where aneurysm is caused by degeneration of aorta wall
08/29/2012CN102648988A Preparation method of stent coated with CD34 antibody
08/29/2012CN101856536B Vena cava shunt and portacaval transfer anticoagulation catheter and preparation method thereof
08/28/2012US8252878 Polymer
08/28/2012US8252732 Hydrophilic surfaces for reducing friction forces
08/28/2012US8252361 Implantable medical devices for local and regional treatment
08/22/2012CN102127204B Preparation method of novel antibiotic anticoagulant polyurethane material
08/22/2012CN101773489B Application of citric acid diethyl ester in preparation of anticoagulant medicament
08/22/2012CN101461967B Bacteria cellulose and depo-heparin composite material and method for preparing the both
08/22/2012CN101361992B Method for fixing heparin multilayer film on the surface of titanium dioxide
08/21/2012US8247064 Coatings
08/21/2012US8247019 Coating sleeve
08/21/2012US8247018 Methods for quality control
08/21/2012US8246973 Freeze-thaw method for modifying stent coating
08/15/2012CN102631715A Preparation method of anti-coagulation nano fiber membrane
08/09/2012WO2012106707A2 Biosynthetic functional cellulose (bc) fibers as surgical sutures and reinforcement of implants and growing tissue
08/08/2012CN102627742A Preparation of PMEA anticoagulant coating with 4-(1, 2, 3-butantetraol trinitrate)-acrylate structure
08/08/2012CN102626527A Multi-wall carbon nanotube injected with NH<2+> ions and preparation method and application thereof
08/07/2012US8236369 Stent coating method
08/07/2012US8236368 Method for preparing a hollow microneedle
08/07/2012US8236241 Treating biological tissues to mitigate post-implantation calcification
08/01/2012CN102617880A End-point fixing preparation method for multi-aldehyde alginic acid coating
07/2012
07/31/2012US8231930 Self-aggregating protein compositions and use as sealants
07/31/2012US8231929 placing a stent inside cylinder, coated with a polymer containing a base of a polyetherurethane urea comprising polybutanediol and the reaction product of 4,4'-diphenylmethane diisocyanate and ethylene diamine, polyetherurethane urea a second polymer blended with a siloxane surface modifying additive
07/31/2012US8231927 Marked precoated medical device and method of manufacturing same
07/31/2012US8231926 applying first low-friction coating to surface of medical device, selectively removing one or more portions of first low-friction coating, applying second low-friction coating to exposed bare metal substrate of medical device and suitably curing; second coating includes contrasting second colored pigment
07/26/2012WO2011083815A8 Method for coating inner surface of medical tube made from vinyl chloride with anti-thrombotic material
07/26/2012CA2825012A1 Slippery liquid-infused porous surfaces and biological applications thereof
07/25/2012EP1019107B2 Drug release stent coating process
07/25/2012CN102600515A Preparation method of polysaccharide molecule fragment composite coating
07/24/2012US8227016 Laminated drug-polymer coated stent with dipped and cured layers
07/19/2012US20120185034 Coating For Implantable Devices And A Method Of Forming The Same
07/19/2012US20120183583 Medical Device With Intrapore Films
07/18/2012CN102580146A Medical device intended for coming into contact with a tissue of a patient and associated manufacturing method
07/17/2012US8221823 Method for fabricating material
07/17/2012US8221822 Medical device coating by laser cladding
07/17/2012US8221821 Methods of modifying ablumenal/lumenal stent coating thicknesses
07/12/2012US20120177910 Coated Medical Devices
07/11/2012CN101559244B Ethylene diamine tetraacetic acid sylvite metacrystalline excipient
07/10/2012US8216632 Endoprosthesis coating
07/10/2012US8216631 Heart valve prosthesis and method of manufacture
07/10/2012US8216600 Polymeric materials for medical devices
07/05/2012WO2012091028A1 Medical material and hollow fiber membrane module
07/05/2012WO2012090553A1 Method for manufacturing artificial blood vessel
07/05/2012CA2823013A1 Medical material and hollow fiber membrane module
07/04/2012EP1812178B1 Method for making of a cannula cleaning device
07/04/2012CN102526813A Surface-modified metal stent and preparation method thereof
07/04/2012CN101411901B Method for preparing stent with coating in blood vessel
07/03/2012US8211489 Methods for applying an application material to an implantable device
07/03/2012US8211457 Isocyanate coatings for implantable devices and a method of forming the same
07/03/2012CA2651804C Immobilized biologically active entities having a high degree of biological activity following mechanical manipulation or sterilization
06/2012
06/28/2012US20120164309 Coating method and coating device
06/28/2012US20120160408 Composite ePTFE- Silicone Covering for Stent
06/27/2012CN101942105B Polyurethane material capable of dissolving plasma clot in high efficiency and preparation thereof
06/26/2012US8206774 Diazonium salt modification of silk polymer
06/26/2012US8206773 Nanoloom for controlling polymer assembly
06/26/2012US8206733 High amine content polymer coatings for implantable devices and a method of forming the same
06/21/2012US20120157373 Antimicrobial compounds having protective or therapeutic leaving groups
06/20/2012EP2068950B1 Diammonium phosphate and other ammonium salts and their use in preventing clotting
06/14/2012US20120150109 Medical devices comprising nanocomposites
06/12/2012US8197881 Method and apparatus for loading a beneficial agent into an expandable medical device
06/12/2012US8197880 Methods for manufacturing amino acid mimetic copolymers and use of same
06/12/2012US8197879 Method for selectively coating surfaces of a stent
06/12/2012US8197802 Method for treating or inhibiting the formation of adhesions following surgery or injury
06/06/2012EP2260792B1 Selective adherence of stent-graft coverings, mandrel and method of making stent-graft device
06/05/2012US8192785 Apparatus and method for coating implantable devices
05/2012
05/30/2012EP2260793B1 Selective adherence of stent-graft coverings, mandrel and method of making stent-graft device
05/30/2012CN102478557A Special reagent kit for immunoadsorption with chromatographic protein A
05/30/2012CN102477172A 壳聚糖-肝素纳米颗粒以及用该纳米颗粒处理的去细胞基质的生物材料 Chitosan - heparin nanoparticles and acellular matrix treated with the nanoparticle biomaterial
05/30/2012CN102475919A 一种去细胞生物组织材料肝素涂层的制备方法 A method for preparing biological tissue cells heparin coating material to go
05/29/2012US8187320 Medical implants containing FK506 (tacrolimus)
05/23/2012EP2453834A1 Drug delivery medical device
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