Ohlsen synovial joints

Front

What type of joint is a planar joint?

Back

A planar joint is a type of synovial joint that allows for gliding or sliding movements between flat surfaces.

Front

What is an example of a hinge joint?

Back

An example of a hinge joint is the interphalangeal joint, which allows for flexion and extension.

Front

What is the function of the synovial membrane?

Back

The synovial membrane lines the inner layer of the synovial capsule and produces synovial fluid, which lubricates the joint.

Front

What classification do all synovial joints fall under?

Back

All synovial joints are classified as diarthroses, which are freely movable joints.

Front

What type of joint allows for rotational movement around a single axis?

Back

A pivot joint allows for rotational movement around a single axis.

Front

What is the outer layer of the synovial capsule made of?

Back

The outer layer of the synovial capsule is made of dense connective tissue, providing stability to the joint.

Front

What is synovial fluid and its purpose?

Back

Synovial fluid is a viscous fluid produced by the synovial membrane that lubricates the joint and reduces friction.

Front

What are bursae and their function in synovial joints?

Back

Bursae are small fluid-filled sacs that reduce friction between moving structures in joints.

Front

What is the difference between diarthroses and synarthroses?

Back

Diarthroses are freely movable joints, while synarthroses are immovable joints.

Front

What type of joint is the shoulder joint?

Back

The shoulder joint is a ball-and-socket joint, allowing for a wide range of motion.