Summary

This document covers different types of joints, their architecture, and related anatomical movements. Diagrams are included, making it educational resource with an emphasis on synovial joints.

Full Transcript

Joints K : A C / / H d y. b o...

Joints K : A C / / H d y. b o o f r t y p e r o P Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 1. Ball & Socket 2. Hinge dy.bo 3. Pivot of 4. Gliding rty pe 5. Ellipsoid Pro 6. Saddle Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 1. Ball & Socket dy.bo Hips of rty pe Shoulders Pro Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 2. Hinge Knees dy Elbows.bo of rty pe Pro Ankles Phalanges Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 3. Pivot dy.bo Atlas - Axis of rty pe Pro Radius - Ulna Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 4. Gliding dy.bo Carpals of Clavicle rty pe Tarsals Pro Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 5. Ellipsoid dy.bo Wrists of (radiocarpal) rty pe Pro Property of.body//HACK: Architecture of Synovial K: Joints: 6 types AC //H 6. Saddle dy.bo of rty pe Thumbs Pro Property of.body//HACK: What top 2 things do joints K: need to be healthy? AC Space //H Lubrication dy.bo of rty pe We get this from: Pro MOVEMENT! Property of.body//HACK: K: Anatomical joint movements AC //H FLEXION: Closing the joint space or dy decreasing the angle of a joint.bo of EXTENSION: Opening the joint space or increasing the angle of a rty joint pe Pro Property of.body//HACK: K: Anatomical joint movements AC //H dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC LATERAL FLEXION: Closing the joint //H space or decreasing the angle of a joint to the side dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC ROTATION: Twisting/turning of a //H joint dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC INTERNAL/ EXTERNAL ROTATION: //H Twisting/turning of a joint towards the inside or outside dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC ABDUCTION: moving away from the //H midline ADDUCTION: moving towards the dy.bo midline of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC HORIZONTAL FLEXION/EXTENSION: //H unique to the shoulder joint – also referred to as horizontal dy.bo abduction/adduction of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC PRONATION: Face downwards //H SUPINATION: Face upwards dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC INVERSION: Toes turning inwards //H EVERSION: Toes turning outwards dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC PLANTAR FLEXION: Face downwards //H DORSIFLEXION: Face upwards dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC CIRCUMDUCTION: Cone- //H shaped/circling dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical joint movements AC DEPRESSION: To lower //H ELEVATION: To lift RETRACTION: To bring closer dy.bo PROTRACTION: To pull farther apart of rty pe Pro RETRACTION PROTRACTION RETRACTION PROTRACTION Property of.body//HACK: K: Anatomical joint movements AC INTERNAL/ EXTERNAL ROTATION: //H Twisting/turning of a joint towards the inside or outside dy.bo of rty pe Pro Property of.body//HACK: K: Anatomical terms AC Anatomical position: specific body //H orientation used when describing an individual's anatomy. dy.bo Standard anatomical position: the body standing upright and facing forward, legs of parallel to one another. rty pe Pro Property of.body//HACK: K: Anatomical terms AC ANTERIOR: "in front of" or //H "the front surface of." It refers dy to the front side of the body.bo of rty pe Pro POSTERIOR: “in the back” or towards the back of the body Property of.body//HACK: K: Anatomical terms AC MEDIAL: Towards the middle or //H the center of the body. dy LATERAL: Towards the side of, or.bo away from, the middle of the of body. rty MEDIAL MEDIAL pe Pro LATERAL LATERAL Property of.body//HACK: K: Anatomical terms AC SUPERIOR: Towards the head //H end of the body (Upper). INFERIOR: Away from the head dy.bo end of the body (Lower). of rty SUPERIOR pe Pro INFERIOR Property of.body//HACK: K: Anatomical terms AC SUPERFICIAL: On or close to //H the surface of the body DEEP: Away from the surface of dy.bo the body of rty pe Pro SUPERFICIAL DEEP Property of.body//HACK: K: Anatomical terms C HA PROXIMAL: Closer to.. // DISTAL: Further away from.. dy Example: The elbow joint is.bo more proximal to the shoulder of joint than the phalanges which y are more distal. ert op Pr Property of.body//HACK: K: Planes of Movement AC An approach to describe the way //H in which the body moves. It is basically an imaginary flat dy.bo surface that represent of anatomical cross-sections along rty which movement can occur. pe Pro Property of.body//HACK: K: Planes of Movement AC Sagittal: Divides the body left //H and right, allows movement to the front and back. (primarily dy.bo flexion/extension) of Examples: Lunges/Squats rty Shoulder presses Curls/pushdowns pe Front/calf raises Vertical jumps Pro Walking/running Property of.body//HACK: K: Planes of Movement AC Frontal: Divides the body front //H and back, allows movement to the side dy.bo of Examples: Lateral raises rty Side shuffle/lunge Side bends pe Inversion/Eversion Adduction/Abduction Pro Property of.body//HACK: K: Planes of Movement AC Transverse: Divides the //H body upper and lower, allows dy.bo rotational movements of Examples: Spinal rotation rty Internal/external rotation of limbs pe Horizontal Pro abduction/adduction Property of.body//HACK: Planes of Movement K: AC Sagittal: Divides the //H body left and right, allows movement to the front and back dy.bo Frontal: Divides the body front and back, allows of movement to the side rty Transverse: Divides pe the body upper and lower, allows rotational Pro movements Property of.body//HACK:

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