Review for structure design and control method of bionic prosthesis hand
ZHAO Li-ming
SUN Zhong-bo
Abstract：The research status and development trend are investigated for the bionic prosthesis hand mechanism design,intention recognition and human-robot interaction control algorithm.In the first place,the development status for the mechanical structure of bionic prosthesis hand is introduced,which is based on the installation position of drive systems.Besides,on account of different non-ideal conditions such as electrode deviation,muscle fatigue and individual difference,the methods for motion intention recognition model which based on multi-source signals,the shortcomings and excellences of the existing approaches are discussed.Furthermore,the advantages and disadvantages for the control algorithms are verified through discussing the human-robot interaction controller of bionic prosthesis hand.Eventually,we propose the difficult problems and future outlooks for bionic prosthesis hand.Moreover,the expectation ideas are given for the bionic prosthesis hand mechanical structure,hand active movement intention,and human-machine interaction controller which are combined with multi-source signal fusion and sensing.
Keywords：bionic prosthesis handprosthesis hand structure designnon-ideal conditionsmotion intention recognitioncontrol strategy
Publication Date：2025-10-30
Online Publishing Date：2025-11-13(First online date of this platform, not the publication date of the document)
Pages：9( 1885-1893 )