glossary of biomechanics
![TOP EXTREMITY](https://los4angelesdealain.files.wordpress.com/2011/11/oseobra2.gif)
TOP EXTREMITY
is every member that are fixed in the top of the trunk. It is made up of hand, forearm, arm and shoulder girdle
![TORAX](http://image.slidesharecdn.com/anatomiadeltorax-130108214919-phpapp01/95/anatomia-del-torax-13-638.jpg%3Fcb%3D1357683013)
TORAX
Upper part of the body located between the neck and abdomen, which are organs like the heart and lungs
![AXES](http://www.drfrankensguitar.com/wp-content/uploads/2013/11/Ejes-cuerpo-humano.jpg)
AXES
it is a real or imaginary line where movement occurs around it
![MUSCULAR CHAINS](http://static.wixstatic.com/media/77e3f7_2f5cd5c9e4444ef89d210dec51c4e4c4.jpg)
MUSCULAR CHAINS
are circuits in continuity of direction and anatomical planes which the organizing forces in the body go along
![POISE AND BALANCE](http://previews.123rf.com/images/jjesadaphorn/jjesadaphorn1411/jjesadaphorn141100034/33689771-Empresario-caminando-sobre-la-cuerda-y-mantenerse-equilibrio-Vector-dise-o-de-personajes-ilustraci-n-Foto-de-archivo.jpg)
POISE AND BALANCE
It is the ability of a body to be in balance, and this balance has to be in a state of zero acceleration
![GLENOHUMERAL JOINT](http://www.eorthopod.com/sites/default/files/images/shoulder_dislocation_anatomy02.jpg)
GLENOHUMERAL JOINT
It is one of the most important joints of the human body, located in the upper member, it has many functions with relation with the movement
STRENGHT
is any cause that modifies the amount of movement or is able to change the material form
PLANES
It is an imaginary surface that limits the body in a specific direction
![ARTROCINEMATIC](http://4.bp.blogspot.com/-9identai_0s/U00379ymoyI/AAAAAAAABnQ/7lFHEYbO58c/s1600/artrocinematica%2Bflexion.jpg)
ARTROCINEMATIC
Is the study of bones movement
![VECTORS](http://laplace.us.es/wiki/images/c/ce/Diferencia-vectores.png)
VECTORS
It is a physical quantity defined by a point in space, direction and sense
![PHYSIC LAWS](http://exagger-art.artistwebsites.com/images-medium/albert-einstein-art.jpg)
PHYSIC LAWS
They any direction of space and time
SMOOTH TISSUES
They help to connect bone and muscle surfaces
BIOMECHANICS
Study of the mechanic laws in living structures
![LEVERS AND PULLEYS SYSTEM](http://s3-eu-west-1.amazonaws.com/infogram-particles-700/guitarmaster92_1367325496.gif)
LEVERS AND PULLEYS SYSTEM
are simple mechanisms that serve to save energy
![POSTURE](http://www.recursosdeautoayuda.com/wp-content/uploads/2014/09/posturas.jpg)
POSTURE
Way to have the body or body parts
KNEE JOINT
It is one of the most complex joints of the body. The joints that make up the knee are three: knee joint (between the condyles of the femur and tibia), tuliana femoral joint (between the trochlea of the femur and articular surface of the patella) and the proximal tibiofibular joint
![MARCH](http://4.bp.blogspot.com/-b4aI7W4_wcs/VNtiUbRmOhI/AAAAAAAAKxw/K8UBirT3h-0/s1600/IMG-20150210-WA0001.jpg)
MARCH
Series of alternating and rhythmic movements of the limbs and trunk, which determine a forward displacement of the center of gravity with a minimum expenditure of energy
![GRAVITY CENTER](http://1.bp.blogspot.com/-GZtCDFftUME/VBSKAiTL2zI/AAAAAAAAAWk/mf4D49RyI5o/s1600/centro1.jpg)
GRAVITY CENTER
Point where all the mass of the body is concentrated
MOVEMENT ANALYSIS
It is a set of motions when its position varies over time and path of points of the space that take place during the way of straight or curvilinear lines
OSTEOCINEMATIC
Is the study of bones movement