http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004086938-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_54ff4ebcb2e3ebdff1c8117d66d8fabe |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00026 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M37-0076 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2017-00747 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-327 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-205 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-1695 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61N1-30 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B17-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B- |
| filingDate | 2004-03-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_925c2b817ad50f50bb128cb5dfb971c1 |
| publicationDate | 2005-09-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2004086938-B1 |
| titleOfInvention | Drill device and method for forming microconduits |
| abstract | The present invention relates to methods and devices for formation of microconduits in tissue, particularly using an impedance sensing drill (10) to form microconduits. One embodiment of the invention is an impedance sensing drill comprising a drilling assembly (15), a control module (20), mechanically connected to the drilling assembly (15) for controlling the depth of drilling by the drilling assembly (15); and a sensor (25), electrically connected to the drilling assembly (15) and control module (20) for detecting a change in an electrical impedance of a material being drilled. Another embodiment is a method of forming a microconduit in a material, which comprises the steps of drilling into the material, monitoring an electrical impedance of the material, and stopping the drilling into the material when a change in the impedance is detected, thereby forming microconduit. |
| priorityDate | 2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID3676 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419555252 |
Total number of triples: 24.