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
This movement is of the distal end of the body part in a circle
Circumduction
This movement the bone revolves around its own axis, defined by the movement away from the midline
Roation
This special movement is a superior movement
Elevation
This special movement is a inferior movement
Depression
This special movement is an anterior movement
Protraction
This special movement is a posterior movement
Retraction
This special movement turns inward
Inversion
This special movement turns outward
Eversion
This special movement is when the foot moves up
Dorsiflexion
This special movement is when the foot moves down
Plantar Flexion
This special movement is when the movement turns up
Supination
This special movement is when the movement turns down
Pronation
This type of synovial joint is a flat articular joint
Plane Joint
This type of synovial joint is like a closet door, where extension and flexion happen
Hinge Joint
This type of synovial joint is when the joint roates around the length of the bone
Pivot Joint
What is the name of the bone that is saddled shaped for the metacarpals
Trapezium
This type of joint fits like a ball does in a cup like depression
Ball and socket Joint
Which joint is the most freely moveable joint of the body
Glenohumeral joint
This type of homeostatic imbalance is painful, and the body does not recognize its own tissues and begins attacking it
Rheumatoid Arthritis
This homeostatic imbalance is a degeneration of a joint, cartilage is lost
Osteoarthritis
This homeostatic imbalance is a build up of uric acid
Gout
This happens when a complete bone displacement happens from a joint
Dislocation
This happens when a partial bone displacement happens from a joint
Subluxation
label
- Articular Capsule
- Glenoid Labrum
- Subacromial Bursa
Label
- Coracoacromial Ligament
- Coracohumeral Ligament
- Glenohumeral Ligament
- Transverse Humeral Ligament
- Subscalpular Bursa
- Subacromial Bursa
Label
- Ulnar Collateral Ligament
Label
- Radial Collateral Ligament
Label
- Articular Capsule
- Acetabular Labrum
Label
- Anterior Cruciate Ligament
- Posteior Cruciate Ligament
- Lateral Meniscus
- Medial Meniscus
- Lateral Collateral Ligament
- Medial Collateral Ligament
What are the 3 joints in one of the knee
- Lateral Tibiofemoral Joint
- Medial Tibiofemoral Joint
- Patellofemoral Joint