| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4cd375554771b3c0bb07abdaea4d8ec3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bc68e175bf392394c0ecd05fbde83fc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_59b0a63cb4b0949f0260917e91f2edcd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a13d894bf90d66839d6368ccfd9beff2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3ac211a1e9f25f5ad10e932a4014c47f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-344
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-4362 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-296
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-308
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-344 |
| filingDate |
2008-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19c9d02e0689983d1020086cf7d50301
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1a5ba3bdd23a7b24d770de6359c2dcfc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f204de3882f6e51c583689c8f7983167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e0edb13df945fcd24619f4b26812e4b9 |
| publicationDate |
2012-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8340748-B2 |
| titleOfInvention |
Fetus electrocardiogram signal measuring method and its device |
| abstract |
Disclosed are a fetus electrocardiogram signal measuring method and its device that are capable of measuring the electrocardiogram signals of a fetus even during fetus movements and even at a gestational age during which the measurement current is weak, without the need for reattaching the electrodes and providing any shield room, even if the mother is a hospitalized or ambulant pregnant woman. The fetus electrocardiogram signal measuring device includes (1) high input impedance electrodes, (2) region-variable ground electrodes, and (3) a differential amplifier circuit and an optimization computing section. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D866199-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-D866987-S
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11298065-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108236476-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017173376-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10448891-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11517260-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9591983-B2 |
| priorityDate |
2007-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |