Ch 9 Joints Flashcards
This classification of joint is when joints are immoveable
Fibrous (Synarthrosis)
This classification of joint is when joints are slightly moveable
Cartilaginous (Amphiarthrosis)
This classification of joint is when joints are freely moveable
Synovial (Diarthrosis)
What type of joint classification are sutures?
Synarthrosis (Fibrous) Joints
What type of joint classification are syndesmosis?
Synarthrosis (Fibrous) Joints
This Fibrous joints is found between long bones with large distance between articulations
Syndesmosis
What are some examples of Amphiarthrosis joints (cartilaginous)
- Pubic Symphysis
- Intervertebral Discs
Which part of the Diarthrosis (Synovial) Joint surrounds the joint?
Articular Capsule - Joint Capsule
Which part of the Diarthrosis (Synovial) Joint absorbs shock and lubericates the joint?
Synovial Membrane and Fluid
Which part of the Diarthrosis (Synovial) Joint limits movement?
Acessory Ligaments
Which part of the Diarthrosis (Synovial) Joint probably is a shock absorber?
articular discs
Which part of the Diarthrosis (Synovial) Joint coats the articular surface for better contact?
Labra
Label
- Articular Capsule
- Synovial Membrane
- Articular Cavity with Synovial Fluid
- Ligament
- Articular Cartilage
This structure is wrapped around a tendon as it passes through tunnels or openings to reduce friction between bone and muscle
Tendon Sheath
This structure is a saclike structures in certain joints that cushion the movement between bone and muscles tendons or ligaments
Bursae
This movement decreases the angel between articulating joints
Flexion
This movement increases the angel between articulating joints
Extension
This movement bends from side to side
Lateral Flexion
This is a movement away from the midline
Abduction
This movement is toward the midline
Adduction