Convex-Concave Rules for Mobilizing the SC Joint

Convex-Concave Rules for Mobilizing the SC Joint

Assessment

Interactive Video

Science, Physics

University

Hard

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FREE Resource

This video by Kevin Tolkoff explores the convex-concave rules applied to the sternoclavicular joint, focusing on elevation and retraction movements. It explains how the clavicle's shape changes with movement planes, affecting mobilization techniques. The video provides detailed guidance on mobilizing the clavicle for improved motion, emphasizing the role and slide directions in different planes.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the anatomical characteristics of the sternoclavicular joint.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of understanding the convex and concave nature of the clavicle in joint mobilization?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the role and slide directions when the clavicle is moving in the frontal plane.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between the clavicle and the manubrium during sternoclavicular elevation?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the movement of the clavicle differ in the transverse plane compared to the frontal plane?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

How do the roles and slides differ when the mobile bone is concave versus convex?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What mobilization direction should be applied for sternoclavicular retraction?

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