Скачать или смотреть Joint Classification according to Structure and Function by Dr.Varun Kalia (PT)

Learn Joint classification in easy way by Dr.Varun Kalia (PT).

For more anatomy videos click on the link:

50 facts you don't know about your own body and body system (Part 1): https://www.youtube.com/edit?video_id...

50 facts you don't know about your own body and body system (Part 2):    • 50 facts you don't know about your own bod...  

PREVENTION OF DISEASES BY ADDING FRUITS IN DIET: https://www.youtube.com/watch?v=XHhWc...

Scapula Bone: https://www.youtube.com/watch?v=vhbOM...

Humerus bone: https://www.youtube.com/watch?v=u4vie...

Radius bone: https://www.youtube.com/watch?v=UKwzx...

ULNA BONE: https://www.youtube.com/edit?video_id...

Brachial Plexus: https://www.youtube.com/watch?v=0xefh...

With Regards
Dr. Varun Kalia (PT)
PhD Scholar, MPT (Ortho), BPT, B.Sc Medical, CMT, MIAP
Certified Practitioner of Dry Needling
Certified Practitioner of NDT
Certified in PT management of Spinal Cord Injury (Online)

HOD, Assistant Professor, Department of Physiotherapy,
St. Soldier Co-Ed College, Behind NIT (REC), Jalandhar city. India.
email- [email protected]

Joint is a junction between two or more bones or cartilages. It is a device to permit movements.
There are more joints in a child than in an adult because as growth proceeds some of the bones fuse together.
Example: Ilium, Ischium and pubis fused to form the pelvic bone.
Synarthrosis are fixed joints at which there is no movement. The articular surfaces are joined by tough fibrous tissue. Often the edges of the bones are interlinked into one another as in the sutures of the skull.
Amphiarthrosis are joints at which slight movement is possible. A pad of cartilage lies between the bone surfaces. The cartilages of such joints also act as shock absorbers.
Examples: The intervertebral discs between the bodies of the vertebrae.
Diarthrosis or Synovial joints are known as freely movable joints. A synovial joint has a fluid-filled cavity between articular surfaces. The fluid known as synovial fluid. Synovial fluid acts as a lubricant.
Sutures: These are peculiar to skull, and are immovable.
Syndesmosis: The bones are connected by the interosseous membrane. Example: Inferior Tibiofibular joint.
Gomphosis: Peg and Socket Joint. Example: Tooth in the Socket.
In this type of joints the bones are joined by cartilage.
Synchondrosis: The bones are united by a plate of hyaline cartilage, so that the joint is immovable and strong. These joints are temporary in nature because after certain age the cartilaginous plate is replaced by bone. Example: Joint between epiphysis and diaphysis of a growing long bone.
Symphyses: The articular surfaces are covered by a thin layer of hyaline cartilage and united by a disc of fibrocartilage. These joints are permanent and persist throughout life. Example: Pubis Symphysis, Intervertebral joints.
They are most mobile type of joints.
Ball & Socket joint: Articular surfaces include a globular head fitting into a cup-shaped socket. Example: Shoulder joint, Hip joint.
Saddle (Sellar) Joint: Articular Surfaces are reciprocally concavoconvex. Example: First Carpometacarpal joint.
Condylar (Bicondylar) joint: Articular Surfaces include two distinct condyles. One is having convex surface , which is fitting into another one concave surface.
Ellipsoid joint: Articular surfaces include an oval convex surface fitting into an elliptical concave surface. Example: Wrist joint.
Hinge joint: Example: Elbow joint.
Pivot joint: Articular Surfaces comprise a central bony pivot surrounded by an osteoligamentous ring. Example: Radioulnar joint.
Plane joint: Articular Surfaces are more or less flat (plane) Example: Intercarpal joints.