| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dcdd86d784552b2d802368a3c59a742d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B6-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-068
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-064 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B1-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-107 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-06 |
| filingDate |
2004-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17d441ecdebe717fe226b86f214bbcca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e11abac1bbdf781b898c3fc62ee25fe0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c1cd787de4486343c1e996b58592e9d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2b7c97282a7086b7c904a4e68555c692
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0bc19f62215c0a4fbfe5c33776fe2cab |
| publicationDate |
2004-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2517841-A1 |
| titleOfInvention |
Method and apparatus for tracking insertion depth |
| abstract |
Datum (96) may be positioned externally of patient (18) adjacent to an opening into a body cavity, eg anus (20) for colonoscopic procedures. Datum (96) may have a sensor reader (98) located next to the opening (100) which maybe usd as a guide for passage of the endoscope (92) therethrough. Endoscope (92) is configured with multiple tags (94) eg sensors or transponders located along its length in order to provide real-time positional information. |
| priorityDate |
2003-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |