Cognitive-Motor Processes During Arm Reaching Performance Through a Human Body-Machine Interface

With the application of ergonomics in product design increasingly widely, humanization design of products has become a new revolution in the field of design. Based on the study of ergonomics, taking the forklift as an example, combined with the human body size data, operating characteristics and other factors, this paper analyzes the forklift cockpit human factors, such as the overall space layout, the human-machine interface design and the manipulation device arrangement, and proposes the concept of people-oriented forklift cockpit design. The research has taken an important step in this area of the modified forklift cockpit.

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Semi-Autonomous Robotic Arm Reaching With Hybrid Gaze–Brain Machine Interface

Frontiers in Neurorobotics ◽

10.3389/fnbot.2019.00111 ◽

2020 ◽

Vol 13 ◽

Cited By ~ 1

Author(s):

Hong Zeng ◽

Yitao Shen ◽

Xuhui Hu ◽

Aiguo Song ◽

Baoguo Xu ◽

...

Keyword(s):

Robotic Arm ◽

Brain Machine Interface ◽

Arm Reaching ◽

Machine Interface

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EEG-Emulated Control Circuits for Brain-Machine Interface

10.5772/intechopen.94373 ◽

2021 ◽

Author(s):

Liljana Bozinovska ◽

Bozinovski Adrijan

Keyword(s):

Mobile Robot ◽

Human Body ◽

Closed Loop ◽

Brain Computer Interface ◽

Robotic Arm ◽

Brain Machine Interface ◽

Flip Flop ◽

Robotic Arms ◽

Machine Interface ◽

Control Circuits

This paper reviews efforts in a new direction of the EEG research, the direction of EEG emulated control circuits. Those devices are used in brain computer interface (BCI) research. BCI was introduced 1973 as a challenge of using EEG signals to control objects external to the human body. In 1988 an EEG-emulated switch was used in a brain machine interface (BMI) for control of a mobile robot. The same year a closed loop CNV paradigm was used in a BMI to control a buzzer. In 2005 a CNV flip-flop was introduced which opened the direction of EEG-emulated control circuits. The CNV flip-flop was used for BMI control of a robotic arm in 2009, and for control of two robotic arms in 2011. In 2015 an EEG demultiplexer was introduced. The EEG emulated demultiplexer demonstrated control of a robotic arm to avoid an obstacle. The concept of an EEG emulated modem was also introduced. This review is a contribution toward investigation in this new direction of EEG research.

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A brain–machine interface for predicting both arm-reaching movements and postures

Neuroscience Research ◽

10.1016/j.neures.2007.06.668 ◽

2007 ◽

Vol 58 ◽

pp. S161 ◽

Cited By ~ 1

Author(s):

Hideaki Hirose ◽

Kyuwan Choi ◽

Ken-Ichiro Tsutsui ◽

Yoshio Sakurai ◽

Yasuharu Koike ◽

...

Keyword(s):

Reaching Movements ◽

Brain Machine Interface ◽

Arm Reaching ◽

Machine Interface

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Microstructural comparison of synthetic bioceramics with natural bioceramics

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100084491 ◽

1991 ◽

Vol 49 ◽

pp. 38-39

Author(s):

Shulin Wen ◽

Jingwei Feng ◽

A. Krajewski ◽

A. Ravaglioli

Keyword(s):

Recent Work ◽

Human Body ◽

Human Tissues ◽

Main Constituent ◽

Laboratory Furnace ◽

Chinese Adult ◽

Human Enamel ◽

Biological Compatibility ◽

Synthetic Hydroxyapatite ◽

Synthetic Work

Hydroxyapatite bioceramics has attracted many material scientists as it is the main constituent of the bone and the teeth in human body. The synthesis of the bioceramics has been performed for years. Nowadays, the synthetic work is not only focused on the hydroapatite but also on the fluorapatite and chlorapatite bioceramics since later materials have also biological compatibility with human tissues; and they may also be very promising for clinic purpose. However, in comparison of the synthetic bioceramics with natural one on microstructure, a great differences were observed according to our previous results. We have investigated these differences further in this work since they are very important to appraise the synthetic bioceramics for their clinic application.The synthetic hydroxyapatite and chlorapatite were prepared according to A. Krajewski and A. Ravaglioli and their recent work. The briquettes from different hydroxyapatite or chlorapatite powders were fired in a laboratory furnace at the temperature of 900-1300°C. The samples of human enamel selected for the comparison with synthetic bioceramics were from Chinese adult teeth.

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Study on erythrocytes by SEM photogrammetry (SEMP) technique

Proceedings, annual meeting, Electron Microscopy Society of America ◽

10.1017/s0424820100161187 ◽

1990 ◽

Vol 48 (3) ◽

pp. 724-725

Author(s):

Tong Wensheng ◽

Lu Lianhuang ◽

Zhang Zhijun

Keyword(s):

Quantitative Analysis ◽

Cell Membrane ◽

Clinical Diagnosis ◽

Human Body ◽

Blood Cells ◽

Three Dimensional ◽

Normal Person ◽

Blood Disease ◽

Computation Technique ◽

Important Basis

This is a combined study of two diffirent branches, photogrammetry and morphology of blood cells. The three dimensional quantitative analysis of erythrocytes using SEMP technique, electron computation technique and photogrammetry theory has made it possible to push the study of mophology of blood cells from LM, TEM, SEM to a higher stage, that of SEM P. A new path has been broken for deeply study of morphology of blood cells.In medical view, the abnormality of the quality and quantity of erythrocytes is one of the important changes of blood disease. It shows the abnormal blood—making function of the human body. Therefore, the study of the change of shape on erythrocytes is the indispensable and important basis of reference in the clinical diagnosis and research of blood disease.The erythrocytes of one normal person, three PNH Patients and one AA patient were used in this experiment. This research determines the following items: Height;Length of two axes (long and short), ratio; Crevice in depth and width of cell membrane; Circumference of erythrocytes; Isoline map of erythrocytes; Section map of erythrocytes.

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