http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2561580-T3
Outgoing Links
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| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L24-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K6-884 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61L27-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01F7-30 |
| filingDate | 2006-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6b9b4d35439dd1a7f0bc8dec52badf5c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_57607c8c8ba553dc8f48cb9482897b1f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd74ddbacaeda149406d0d5c2f038cbe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14571a02f15c353b255e19a266e34c7c |
| publicationDate | 2016-02-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2561580-T3 |
| titleOfInvention | Materials and bone treatment apparatus |
| abstract | An injection system of bone cement material into a bone, the system comprising: (a) an amount of a bone cement material formed from a first powder component containing previously polymerized beads having a first average molecular weight and which includes a population of high molecular weight beads having a second average molecular weight that is higher than the first average molecular weight, and a second liquid component containing a monomer, the polymerized pearls having previously selected sizes and selected molecular weights. , so that when the polymeric and monomeric components are mixed, the mixture has a viscosity of at least 500 Pa.s within a period of 120 seconds after mixing, changing the viscosity in less than 200 Pa.s during a period of at least two minutes after the viscosity of the mixed cement reaches 500 Pa.s, (b) a deposit to contain the Bone cement material before injection into the bone of a subject, the reservoir unfolding outside the subject's body, (c) a cannula that is adapted for insertion into the bone and that can be connected to the reservoir for material supply of bone cement from the reservoir to the bone, (d) a pressure source adapted to apply sufficient pressure to the bone cement material in the reservoir to expel at least a portion of the material from the reservoir through the cannula, including the source of pressure an electric actuator to activate the pressure source, in which the actuator can be operated to supply the bone cement to the subject's bone during the period of at least two minutes in which the viscosity of the bone cement material is 500 ± 200 Pa .s, and in which the viscosity of the mixture is measured using a capillary extrusion rheometer to measure an applied force acting on a piston to displace the mixture in a capillary tube at a constant travel speed, the measurements being made at an average temperature of 22.3 ° C and a constant travel speed of 3 mm.min-1. |
| priorityDate | 2005-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.