Joints-structural classification, structural/functional classification of joints classification of movements,exam 3

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Gomphoses

"Peg in socket" is the characteristic of what type of joint(think teeth)

11 types of joints

1. Sutures 2. Syndesmosis 3. Gomphoses 4. Synchondrosis 5. Symphysis 6. Plantar 7. Hinge 8. Pivot 9. Condyloid 10. Saddle 11. Ball and socket

Pivot

A rounded surface into a ring; uniaxial is the characteristic of what joint

Flexion Extension Abduction Adduction Circumduction

Angular has five subclasses what are they

Soft

Apposition of ________Parts is a factor limiting range of motion and in synovial/diarthrosis

Muscle

Arrangement and tension of______ is a factor limiting range of motion in Synovial/diarthrosis ( touching toes)

Pivot

Atlanto-axial joint (no-motion) is the example of what joint

Ball and socket

Ball in a cup; multi axial is the characteristic of what joint

Diarthrosis

Because the five synovial joints are synovial, that also makes their functional class what?

Plantar

Between carpals and tarsals is the example of what joint

Rotation

Circular movement around the longitudinal Bone access; shaking the head no

Condyloid

Convex oval into an oval is the characteristic of what joint

Disuse

Decrease in synovial fluid, decreased flexibility and ligaments and tendons and muscle atrophy are the three reasons____ limits range of motion

Circumduction

Describing a cone - shaped pathway within the arm

Hormone

Example:relaxin ( pregnant women being clumsy) is a factor limiting range of motion in synovial/Diarthrosis

Symphysis

Flat disc of fibrocartilage is the characteristic of what joint

Angular

Flexion, extension, abduction, adduction, and circumduction are the five subclasses of which type of synovial movement

Synchondrosis

Highland cartilage as connective tissue is the characteristic of what joint

They are the thickened bundled areas of the fibrous layer

How are ligaments related to the fibrous layer

Joints

Is also known as articulation

Depression

Is dropping the Jolle are drooping the shoulders back down is a special movement of synovial joints

Abduction

Is movement along the frontal plane, away from the body midline; raising the arm laterally make me a drink

Adduction

Is movement along the frontal plane, towards the body midline; lowering the arm medially S

Flexion

Is the movement along the sagittal plane that decreases the angle between two bones

Extension

Is the movement along the sagittal plane that increases the angle between two bones

Structure, function

Joints are classified based upon _______and_____

Hinge

Knee, elbow, interphalangeal Are the examples of what joint

Elevation

Lifting or raising a body part; shrugging the shoulders

Depression

Lowering a body part; dropping shoulders back down

Pronation

Means the palm is facing down towards the ground is a special movement of synovial joint

Supination

Means the palm is facing up (think of the soup spoon motion)is a special movement of synovial joint

Dorsiflexion

Means to stand on ball of foot is a special movement of synovial joint

Plantar flexion

Means to stand on tiptoes is a special movement of synovial joint

Opposition

Means to use the thumb to touch the other finger in the OK symbol is a special movement of synovial joint

Condyloid

Metacarpaphalegeal joint is the example of what joint

Uniaxial

Movement in one plane range of motion allowed by synovial joints

Multiaxial

Movement in or around all three planes of space range of motion allowed by synovial joints

Biaxial

Movement in two planes range of motion allowed by synovial joints

Protraction

Movement of a body part anteriorly; jutting the lower jaw forward

Retraction

Movement of a body part in a posterior direction; putting Jaw in a resting position

Plantar flexion

Movement of the foot in which the foot or toes flex downward towards the sole

Eversion

Movement of the sole of the foot away from the median plane

Dorsiflexion

Movement of the superior aspect of the foot toward the leg; standing on ones heel

Pronation

Moving the hand into a palm down position

Supination

Moving the hand into a palm up (or forward)position

Saddle

One bone fitting into another; biaxial is the characteristic of what joint

Symphysis

Pubic symphysis and between the vertebrae is the examples of what type of joint

Bursae

Remember that a tarp is like a bursae in rope climbing

Plantar

Sad to side, back and front motions; and nonaxial is the characteristics of what joint

Hinge

Shaped like a door hinge uniaxial is the characteristic of what joint

Ball and socket

Shoulder and here are the examples of what joint

Fibrous connective tissue

Since sutures, syndesmosis, and gomphoses or fibrous; this also means they are joints held together by what type of tissue

Gliding

Slight displacement or sleeping of bones that might occur between the carpals of the wrist

Nonaxial

Slipping movement only range of motion allowed by synovial joints

Tension

Strength and _______Of joint ligaments is a factor limiting range of motion in synovial/diarthrosis

Lubricates

Synovial fluid______Joints

Syndesmosis

The characteristic of _______Is that it has a larger distance between bones then sutures do

Articular

The fibrous cavity and the synovial membrane or portions within the figure of the joint what cavity are they located in

Synarthrosis

The functional classification of joints that means "immovable"is called

Diarthrosis

The functional classification that means "freely movable" is called

Amphiarthrosis

The functional classification that means "slightly movable" is called

Inner

The synovial membrane is the____ layer. (Greenlining on the outer edge before purple) fibrous =outer layer

1. Gliding 2. Angular 3.rotation

There are three main types of movements synovial joints can do what are they

Inversion

Turning the sole of the foot medially

Epiphyseal plate Sternum-rib

What are the examples of synchondrosis

Lamdoidal, coronal,Sagittal, squamousal

What are the examples of where sutures are found on the body (hint:only skull)

1. Sutures 2. Syndesmosis 3.gomphoses

What are the names of the three fibrous joints that are part of the 11 types of joints

Synchondrosis Symphysis

What are the names of the two cartilaginous joints

1.Structure and shape 2. Strength and tension of joint 3. Arrangement and tension of muscle 4. Fat getting in the way 5.hormones 6.disuse

What are the six factors limiting range of motion in synovial/diarthrosis

1. Synarthrosis 2. Amphiarthrosis 3.Diarthrosis

What are the three functional classifications of joints

Articular Cartlidge Articular cavity Synovial fluid

What are the three main structures of the joint figure

1. Fibrous joint 2. Cartilaginous joint 3. Synovial joint

What are the three structural classifications of joints

They unite the Bone in the skull

What is the characteristics of sutures

Teeth

What is the example of Gomphoses

Thumb

What is the example of saddle

Tibial fibular joint

What is the example of syndesmosis

1.plantar 2.hinge 3.pivot 4.condyloid 5.saddle Balk&socket

What is the five a synovial types of joints

Synarthrosis

What is the functional classification of gomphoses

Synarthrosis

What is the functional classification of sutures

Amphiarthrosis

What is the functional classification of symphysis

Synarthrosis

What is the functional classification of synchondrosis

Amphiarthrosis or synarthrosis

What is the functional classification of syndesmosis

Rotation

What is the movement involved when I football player makes a semi circle throwing a ball

Hypertrophy

What is the name for increase in muscle mass

Atrophy

What is the name for loss of muscle mass

Joints

What is the point of contact between Bone and Bone

Joints

What is the point of contact between Bone and cartilage

Joints

What is the point of contact between Bone and teeth

Fibrous

What is the structural classification of gomphoses

Cartilaginous

What is the structural classification of symphysis

Cartilaginous

What is the structural classification of synchondrosis

Synovial fluid

What lubricates joints and supplies nutrients and removes waste to and from articular Cartlidge

Fibrous

What structural classification do sutures fall under

Fibrous

What structural classification do syndesmosis fall under

Cartilaginous joints

Which structural classification holds bones together by cartilage

Fibrous joint

Which structural classification holds bones together by fibrous connective tissue

Synovial joint

Which structural classification is named for the synovial membrane with synovial cavity

Synovial membrane

Within the articular cavity what is the inner layer that forms synovial cavity and secretes synovial fluid

Fibrous capsule (layer)

Within the articular cavity what is the outer layer that permits movement/prevents dislocation

Tendinitis

___Is inflammation in tendons

Protraction

___Is jutting the jaw outward A special movement of synovial joints

Retraction

____Is moving the jaw back into a normal/resting position is a special movement of synovial joints

Eversion

____Is turning the foot out towards the outer portion away from the midline is a special movement of synovial joints

Bursitis

_____ is inflammation of the fluid filled pads(bursae)that acts as cushions at the joints

Inversion

_____ is turning the foot in towards the midline is a special movement of synovial joints

Rotation

_____ means revolving around on an axis. Making a semi circle but not complete circle(thank shaking head no)

Bursae

_____Are saclike structures that alleviate friction in some joints

Abduction

_____Is bringing your arms up

Elevation

_____Is closed mouth or raising the shoulders in a "I don't know" position is a special movement of synovial joints

Structure

______ and shape of articulating bones is a factor limiting range of motion in synovial/diarthrosis

Extension

______ increases the angle "think putting arm down from flexing"

Osteoarthritis

______ is the wear and tear from aging that deals with the disappearing of hyline cartilage

Bursae

______Are like little cushioning sacs

Rheumatoid arthritis

______Is an auto immune disorder that deals with the disappearing of hyline cartilage

Adduction

______Is bringing your arms down

Circumduction

______Is multiple angles added together to make a complete circle

Angular

______Is the classification of movements in synovial joints that either increases or decreases the angle between two bones

Gout

_____is the depositing of uric acid and soft tissue of joints

Gliding

_____is the movement at the wrist

Flexion

____decreases the angle "think of flexing"


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