Positions
Motion 1
Motion 2
Injury
Random Facts
100
orientation of a body relative to rotation of other body segments
What is position
100
rate & direction by which something changes position
What is motion?
100
Displacement or motion in one or more degrees of freedom that is caused by a load applied in another degree of freedom
What is coupled motion? (Example: External Rotation when posteriorly directed force is applied to the tibia or internal rotation when anteriorly directed force applied to the tibia)
100
injury to ligaments that stretches or tears ligament fibers but not complete disruption
What is a sprain?
100
largest amount of money in coins without being able to make change for a dollar
What is $1.19? 3 quarters, 4 dimes, and 4 pennies.
200
Complete non-contact of compartments of a joint
What is Dislocation? (classified by final tibial position- anterior, posterior, medial, lateral or rotatory)
200
change in position without regard to path it follows
What is displacement? (can be described as a combination of three translations & three rotations, each of which corresponds to a degree of freedom = 6 degrees of freedom)
200
influence on a body that accelerates or deforms the body
What is Force?
200
complete tearing of a ligament with loss of function
What is rupture of a ligament? (loss of function rather than continuity of ligament more important)
200
Fear of teeth
What is Odontophobia?
300
Incomplete or partial dislocation
What is subluxation? (no quantification or units. Descriptive only)
300
type of motion by which all points in the body more along paths that are parallel to each other
What is translation? (for the knee describes motion of the tibia with respect to the femur: medial/lateral, anterior/posterior, proximal/distal)
300
slackness in a ligament or lack of tension or looseness of a joint
What is laxity? (clinical exam for laxity involves determining abnormal displacements of tibia & induced positions by the application of forces & movements)
300
absence or loss of function of a ligament
What is deficiency of a ligament? (medical synonym- insufficiency)
300
the most common name in the world
What is Mohammed?
400
only animal with 4 knees
What is the elephant?
400
when points on a body have different directions of motion & different speeds
What is rotation?
400
abnormal increased range of motion due to injury to ligaments, capsule, menisci, cartilage or bone
What is instability?
400
These are four of the top five orthopaedic fellowships
What are: * Sports medicine (28.4 percent) * Hand surgery (20 percent) * Spine surgery (14 percent) * Total joint (9.6 percent) * Adult knee (9.1 percent) * Pediatric orthopedics (8.8 percent) * Adult reconstruction (8.5 percent) * Adult hip (7.6 percent) * Trauma and fractures, including Ilizarov (7.6 percent) * Shoulder and elbow (7.3 percent) (http://www.beckersasc.com/news-analysis/10-interesting-statistics-and-facts-about-orthopedic-practices.html)
400
first known contraceptive
What is crocodile dung? used by Egyptians in 2000 B.C.
500
Starred in such memorable films as Lethal Weapon, Fear & Loathing in Las Vegas, Point Break, Predator 2,
Who is Gary Busey?
500
Extreme positions of movement that are possible in each of the six degrees of freedom
What is limit of motion? (typically described with maximum hyperextension and maximum flexion)
500
Minimum number of years before whisky can be called Scotch whisky after it has matured in oak casks in Scotland.
What is three years
500
minimum Alcohol by Volume for Scotch whisky
What is 40%?
500
Distance that Dentists have recommended that a toothbrush be kept away from a toilet to avoid airborne particles resulting from the flush
What is 6 feet?
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