| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_935d626671a5dd095a9e128ad235e9e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d1bce94395687127dc29129311d9e80 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B7-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-022 |
| filingDate |
1986-10-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9255bc543537185bfd3c99e7fe4b543c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1ca255fad19970273c2b1b034095ff8 |
| publicationDate |
1987-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-8702233-A1 |
| titleOfInvention |
Acoustic stethoscope with electric wire |
| abstract |
The stethoscope comprises a membrane (2) sensor (1) connected by a tube (3) to ear-pieces (8 and 9). The tube (3) traverses a casing (10) containing a electric unit connected by a cable (12) to an electric sensor (11). The electric unit is sensitive to a given frequency range and comprises an electro-acoustic emitter (19) providing in the tube (3) acoustic signals which are obtained in response to signals from the sensor (11), according to a predetermined scheme. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9719640-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6159166-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6026170-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6629343-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6544188-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6132383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6733461-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6394958-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6331161-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2621806-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6017313-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6585659-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6689069-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9947044-A1 |
| priorityDate |
1985-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |