Lecture 1: Intro, Osteokinematics & Joints Flashcards
(33 cards)
Correct structural integrity is what # in the therapeutic order?
4
NMT Tx: 1st order or 2nd order?
A. For micro/macrotrauma, repetitive stress
B. For structural problems from stress on internal systems
C. For postural syndromes, congenital conditions
D. Tx includes anipulation, therapeutic exercise, massage, surgery
A. 1st
B. 2nd
C. 1st
D. Both
Sympathetic or Parasympathetic? A. L3-5 B. T1-L2 C. CN III, VII, IX, X D. S2-4
A. Neither
B. Sympathetic
C. Parasympathetic
D. Parasympathetic
Reflexes: Viscero-Viceral or Psycho-Somato-Visceral?
A. Mind influences body and vice versa
B. Local - influencing structure that generated impulses
C. Systemic - influencing other structures as a response to stimuli
A. P-S-V
B. V-V
C. V-V
Kinesiology or Biomechanics? A. Helps evaluate structure and function B. Applies principles of physics to human motion C. Study of motion or human movement D. From greek root word "to move"
A. Both
B. Biomechanics
C. Kinesiology
D. Kinesiology
Kinematics: Arthro or Osteo?
A. Gross motion of joints in cardinal planes
B. Fine bone on bone motion within joints
C. Movement of the joint surface
D. Movement of the bone
A. Osteo
B. Arthro
C. Arthro
D. Osteo
What is the name of the branch of biomechanics that describes the movement of bones in joints without regard to the effects of muscle (force/torque)?
Kinematics
Kinematic motion: Translation or Rotation?
A. Linear motion; all parts move in same direction.
B. Body parts move in circular path around pivot point
C. Spinning around longitudinal axis
D. May be curvilinear or rectilinear
A. Translation
B. Rotation
C. Rotation
D. Translation
Kinematics: Active or Passive movement?
A. Movement caused by muscle action
B. Movement caused by external forces
C. Movement of body in translation or rotation
A. Active
B. Passive
C. Both
Planes of motion
A. Plane separates anterior-posterior
B. Plane separates superior-inferior
C. Plane separates right-left or medial-lateral
A. Frontal (coronal)
B. Transverse (axial)
C. Sagittal
Axes of Motion: X, Y, or Z axis?
A. Sagittal
B. Longitudinal (vertical)
C. Frontal (coronal)
A. Z axis
B. Y axis
C. X axis
Axes of Motion, X, Y or Z axis?
A. Flexion and extension
B. Abduction and adduction
C. Rotation
A. X axis = frontal
B. Z axis = sagittal
C. Y axis = longitudinal
T or F?
Axis of motion is an imaginary line parallel to the plane of motion and passing through the center of rotation.
False.
Perpendicular to plane of motion and passing through the center of rotation
Planes of motion, Sagittal, Transverse, or Frontal PLANE?
A. Flexion and extension
B. Rotation
C. Abduction and adduction
A. Sagittal plane
B. Transverse plane
C. Frontal plane
Axes of motion, Frontal, Sagittal, or Longitudinal AXIS?
A. Abduction and adduction
B. Flexion and extension
C. Rotation
A. Sagittal axis = Z
B. Frontal axis = X
C. Longitudinal = Y
Types of motion: Linear or Angular?
A. Motion increases/decreases angle between 2 bones
B. Gliding w/o angulation/rotation
C. Flexion, extension, abduction, adduction
D. Metacarpal/tarsal joints, vertebral facet joints
A. angular
B. linear
C. angular
D. linear
What is angular motion?
Circular motion without rotation
Combination of flexion, abduction, extension, adduction in sucession/coordination
Kinematic chain: Open or Closed?
A. Distal segment fixed; proximal segment free to move
B. Example; kicking a ball
C. Example: doing a backbend
D. Distal segment of chain is not fixed; free to move
A. Closed
B. Open
C. Closed
D. Open
What is a kinematic chain?
Series of articulated segments linked together (ie pelvis, thigh, leg, foot)
Joint classification: Fibrous, Cartilaginous, or Synovial? A. Some are immovable B. Generally freely movable C. Generally immovable D. Some slightly movable
A. Cartilaginous
B. Synovial
C. Fibrous
D. Cartilaginous
Joint classification: Fibrous, Cartilaginous, or Synovial?
A. No joint cavity present
B. Bones joined by dense fibrous tissue
C. Bones connected by some form of cartilage
D. Bones separated by fluid-filled cavity & connected by ligaments of dense CT
A. Fibrous & Cartilaginous
B. Fibrous
C. Cartilaginous
D. Synovial
Joint classification: Fibrous, Cartilaginous, or Synovial? A. B. C. D.
A
Fibrous Joints: Suture, Gomphosis, or Syndesmosis?
A. Peg and socket fibrous joint
B. Between bones of skull; joint filled with short CT fibers
C. Bones connected by ligament; cord or band of fibrous tissue
D. Between tibia and fibula
A. Gomphosis
B. Suture
C. Syndesmosis
D. Syndesmosis
Cartilaginous joints: Synchondrosis or Symphysis?
A. Bones connected by hyaline cartilage
B. Articular surfaces covered with hyaline cartilage
C. Intervertebral joints
D. Synarthrodial
A. Synchondrosis
B. Symphysis
C. Symphysis
D. All Synchondrosis and some Symphysis
