http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017186659-A1
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8fcae6853e862bb470cb94a7cd87636 |
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classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61B5-389 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2-54 |
classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-76 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-54 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-72 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-60 |
filingDate | 2017-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e17c98726e1eb0bab8b543879cc27b9 |
publicationDate | 2017-11-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | WO-2017186659-A1 |
titleOfInvention | Prosthesis |
abstract | The invention relates to a prosthesis for replacing a missing extremity of a living being, which prosthesis has: one or more prosthesis links driven by means of actuators (101), first sensors (102), which sense a current state ZUS(t) of the prosthesis, an interface to second sensors (103), which sense biosignals SIG BIO (t) of the living being for controlling the missing extremity, third sensors (104) for sensing data D UMG (t) that describe a current environment of the prosthesis, a prediction unit (105), which determines a model M A (t) of an action A to be performed by means of the prosthesis on the basis of the biosignals SIG BIO (t) and the state ZUS(t) of the prosthesis and the data D UMG (t) and predicts motions Beweg(M A (t)) of the prosthesis links for a time period [t, t+∆t], which motions are dependent on the model MA(t), an evaluating unit (106), by means of which the discrete decision E to replace the action A with another action A'(E) can be determined on the basis of an evaluation of the biosignals SIGBIO(t), of the state ZUS(t), of the data D UMG (t) and of the predicted motions Beweg(M A (t)) in accordance with a specified evaluation scheme, wherein the action A'(E) can define a reflexive and/or protective motion of the prosthesis that is autonomously controlled in an open-loop/closed-loop manner, and wherein, if the action A'(E) does not define such a reflexive and/or protective motion of the prosthesis that is autonomously controlled in an open-loop/closed-loop manner, the prediction unit (105) determines a model M A' (t) of the action A' to be performed by means of the prosthesis and predicts motions B eweg (M A' (t)) of the prosthesis links for a time period [t, t+∆t], which motions are dependent on the model M A' (t), and a control unit (107), which derives control signals Sig(t) for controlling the actuators on the basis of the currently valid predicted motions B eweg (M A (t)) or B eweg (MA'(t)) or on the basis of the reflexive and/or protective motion autonomously controlled in an open-loop/closed-loop manner and controls the actuators in an open-loop/closed-loop manner on the basis of the control signals Sig(t). |
priorityDate | 2016-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.