10/1/2016 1 JOINTS Joint (Articulation) Connection between 2+ bones INTRODUCTION Joint (Articulation) Classification Functional Degree of motion Structural Tissue present Presence or absence of a capsule INTRODUCTION Structural Fibrous Cartilaginous Synovial Functional: Synarthroses Immovable joints Amphiarthroses Slightly movable Diarthroses Freely movable JOINT CLASSIFICATION Dense connective tissue which eventually ossifies Functional classification Synarthroses Structural classification Fibrous joints Features No joint cavity Examples SUTURES Figure 8.1a Dense fibrous connective tissue Suture line (a) Suture Joint held together with very short, interconnecting fibers, and bone edges interlock. Found only in the skull.
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Lecture 09.ppt - Linn–Benton Community Collegecf.linnbenton.edu/mathsci/bio/waitea/upload/Lecture_09... · 2016-11-05 · 10/1/2016 4 Figure 8.10d Acromion Coracoid process Articular
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Transcript
10/1/2016
1
JOINTS
� Joint (Articulation)
� Connection between 2+ bones
INTRODUCTION
� Joint (Articulation)
� Classification
� Functional
� Degree of motion
� Structural
� Tissue present
� Presence or absence of a capsule
INTRODUCTION
� Structural
� Fibrous
� Cartilaginous
� Synovial
� Functional:
� Synarthroses
� Immovable joints
� Amphiarthroses
� Slightly movable
� Diarthroses
� Freely movable
JOINT CLASSIFICATION
� Dense connective tissue which eventually ossifies