Karteikarten
joints
Karten in diesem Stapel (18)
- 1What are the three types of jointsSynovial joints,Fibrous joints and Cartilaginous joints
- 2Fibrous joints structureMade out of dense fibrous connective tissue, they are ligaments
- 3Fibrous joint functionLimit movement and provide stability E.g. Cranial suture and Distal tibiofibula joint
- 4Cartilaginous joint structureMade up of fibrocartilage tissue
- 5Cartilaginous joint functionAllow some movement, they have special functions and various structures. E.g. intervertebral disc
- 6Synovial jointsAllow free movement
- 7Synovial joint structureComplex association of tissues and structures
- 8Synovial joint functionfacilitate free movement and control of movement
- 9Synovial joint featuresBone end determine the range of movement at a joint. Articular cartilage covers bone ends where they articulate and move over each other. The subchondral bone is smooth
- 10Capsular ligaments functionHold bone together, They are tight and thick where more support is needed and loose on the sides where movement is allowed. They have a potential space cavity
- 11Synovial membraneLines the inner surface of the capsule and secrets synovial fluid that lubricates the joint
- 12Collateral ligaments of the kneeMedial resists abduction and lateral resists adduction
- 13Intracapsular ligamentsRestricts movement between bone
- 14Cruciate ligamentsArise from tibia and insert into femur
- 15Anterior cruciate restricts..Posterior displacement of the femur
- 16Posterior cruciate restricts ..Anterior displacement of femur
- 17additional features of the knee jointMeniscus (singular), Menisci (plural), Bursa (singular), Bursae (plural)
- 18the trade of between stability and mobilitySynovial joints provide high mobility so have to make a trade off in stability
Informationen
- Beschreibung
- 100 human body systems Karteikarten am joints, erstellt von Hannah Wislang am 01/04/2016.
- Erstellt von
- Hannah Wislang
- Aufrufe
- 0
- Bewertung