| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b082fa6af7a8fa59a24ce5083c84e49b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_12a135a933620c99beab01d4ac785d25 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-22012
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B2090-061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B1-307 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-1076
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B17-2256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B8-5215 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-107 |
| filingDate |
2013-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f163780d0e77fbffe7868f24da069ea
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f2df1a1b0f4e2212a7f84ac65275e595
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ff83378dac40498f63cb18a357fb2e43 |
| publicationDate |
2014-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2014194737-A1 |
| titleOfInvention |
Ultrasound Based Method and Apparatus to Determine the Size of Kidney Stone Fragments Before Removal Via Ureteroscopy |
| abstract |
A transducer is used to send an ultrasound pulse toward a stone and to receive ultrasound reflections from the stone. The recorded time between a pulse that is reflected from the proximal surface and a pulse that is reflected either from the distal surface of the stone or from a surface supporting the stone is used to calculate the stone size. The size of the stone is a function of the time between the two pulses and the speed of sound through the stone (or through the surrounding fluid if the second pulse was reflected by the surface supporting the stone). This technique is equally applicable to measure the size of other in vivo objects, including soft tissue masses, cysts, uterine fibroids, tumors, and polyps. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019199126-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102261265-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11529118-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20190119542-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11083476-B2 |
| priorityDate |
2007-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |