Biomed - Skolkovo Community

Biomedical patents and technologies

Development of bioresorbable endovascular implants
Title of project: Development of bioresorbable endovascular implantsCluster: BioTechnology Tags or Keywords: Polymeric microspheres; Biodegradable nanoparticles; Micelle Substance Loading; lantanum saltsTitle: Composite material for x-ray visualization of x-ray transparent implantsSummary: Composite material based on bioresorbable microspheres for x-ray visualization of x-ray transparent polymeric medical implants, in particular stents Technology Benefits : Separating radioopaqque substance (ROS) from other active components ( f.e. drug coating); Could be blend with main polymeric base or applying as a coating; Allow to choose amount of ROS incorporated in microspheres depending on implant type; Controlled incorporation of RO composition into implant depending on required radiopacity; Allow to create uniform coating with different thicknessBiocompatibleVariable biodegradation time Technology Applications: Obtaining polymeric implants with full-body radiopacity without changes in design...

Amphiphilic polymers and drug delivery systems on their basis
Title of project: Amphiphilic polymers and drug delivery systems on their basisCluster: BioMedTechnology Tags or Keywords: Polymer NanoparticlesDrug delivery systemSolubilization Micelle Controlled release ImmobilizationTitle: Amphiphilic polymers and drug delivery systems on their basisSummary: Polymer micelle-like nanoparticles for drug immobilization and targeted drug deliveryTechnology Benefits : Simple technology to prepare new water-solube and high-effective drug form for any type of hydrophobic bio-active moleculesTechnology Applications : Targeted drug delivery with controlled release, new effective drug forms, magnet and fluoro-based imaging, biotechnologyDetailed Technology Description: Synthesis of novel amphiphilic polymers using method that allows achieving high product yields. Preparation od biocompatible nano-scaled carrier for biologically active substances and drugs delivery, which consists of new amphiphilic polymers and can be used for targeted delivery to organs and...

Creating the technology-sapphire pump dispensers
Title of project: Creating the technology-sapphire pump dispensers Cluster: BIO Technology Tags or Keywords: metering pump, metering devices, pumping device, single crystal sapphire, leucosapphire; plunger, piston, hydraulic device, hydraulic pump. Title: Themethod for processing cylindrical surfaces of sapphire parts, sapphire plunger pair and metering pump on its basis Summary: Themethod of manufacturing of sapphire plunger assembly allows to achieve the levelofrubbing surface roughness (working) sapphire assembliestill3-5 angstroms, significantly reduce the coefficient of friction of the plunger assembly, which significantly affects on increasing the service life of the sapphire plunger assembly in the metering and pumping devices. Technology Benefits : Increasing the service life of sapphire metering pump in 10 times guaranteed.Special chemical purity of medications, no oxides.Eco-friendly and harmless production. Technology Applications: The technology can be used in the manufacture...

3D Bioprinting
Title of project:3D Bioprinting Cluster: Biomed Technology Tags or Keywords: 3D Bioprinting, biofabrication, additive manufacturing, regenerative medicine, cell biology, 3D structures, hydrogels Title: 3D Bioprinting technology using 3D Bioprinter FABION Summary: In general, 3D printing (often called additive manufacturing or direct digital manufacturing) is a process, where some three-dimensional object is created (prototyped) by a printer using any needed material as the “ink” and directed by a computer aided design (CAD) file based on a 3D modelling program (created either from scratch or by scanning a 3D model to be reproduced).Accordingly, 3D bioprinting (or tissue, organ construct, or organ printing) is an automated and computerised process of layer-by-layer printing of 3D animal or human tissues, organ constructs or whole organs by using cells or tissue spheroids (cell aggregates) as bioink and using biodegradable hydrogels, holding cells or spheroids in place and providing...