http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019039953-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc77be6a04a1a1e54c31c7526582573e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-389 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61B5-0488 |
| filingDate | 2017-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f7dd2815f790f1ebb96bf9eb560a3838 |
| publicationDate | 2019-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2019039953-A1 |
| titleOfInvention | ELECTRO-MYOGRAPHIC SENSOR |
| abstract | The invention relates to the field of medical technology and can be used in control systems of bioelectric prostheses of the upper extremities, namely prostheses of the forearm or hand, as well as in sports medicine. The technical result of the utility model is to provide a full set of physiological parameters and characteristics of the functional state of a person with a high efficiency of signal acquisition and control of the dynamics of rehabilitation, increasing the speed of data transmission at a distance and sensor operation time. The electromyographic sensor comprises a housing in which two printed circuit boards are located, one on top of the other and electrically interconnected. At the same time, there is an analog signal amplification block on the lower printed circuit board, containing a series preamplifier, filter and amplifier, each of which contains at least one amplifying stage based on the operational amplifier, and an inertial block, a wireless transmission block on the upper printed circuit board built-in processor and analog-to-digital converter. Moreover, the lower printed circuit board forms the lower surface of the housing, on the lower side of which there are at least three electrodes in the form of a plate with a titanium coating, electrically connected to the lower printed circuit board. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11534086-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022094150-A1 |
| priorityDate | 2017-08-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 18.