1. Chapter I Terminologi, Standart Human, Scaling

2. 1. Anatomical Terminology

5. Motion in Human Machine
Degree of freedom  coordinate needed to
describe that type of motion.
Angular movement  x,y,z
Rotational movement  θx, θy, and θz
Two types of articulations :
- fibrous (bones joined by connective tissue)
- cartilaginous (bones joined by cartilage) joints, can bend only very little.

9. Flexion & Extention Extension  angle of 1D hinge increase
Flexion  angle of 1D hinge decrease
Abduction  rotate away from midline
Adducton  rotate closer to midline
Rotation  move body part about its axis
Pronation  screwdriver movement in the arm toward to body
Supination  screwdriver movement in the arm away from body

13. Standart Human

14. Standart Human

15. Standart Human

16. Standart Human

18. b

19. Scaling Relationship
Allometric rule  how to predict some properties in body mass using scaling relationship
f = properties of animal
a,  = parameter of relationship
mb = body mass in kg

21. Another prediction
Surface area of a person, A , height H in m body mass
Human body density

22. Another prediction Body Mass Index (Qutelet’s index) Normal value
men : 14-20%
women : 21-27%