Scapula Vet Level 1 First Term Section 1 PDF

Summary

This document is about the scapula, a flat bone located in the shoulder girdle. It describes its surfaces, borders, and angles. The document also includes details about the supraspinous and infraspinous fossae, vascular groove, and the medial surface. Further comparative data on different animals such as camels, ox, sheep, dogs, and horses is provided. Detailed information about different types of processes and important notches is included.

Full Transcript

Scapula ❖ Flat bone present in shoulder girdle. Has 2 Surfaces (Lateral -Medial). oblique ، Cranio Ventraliy. :‫توجد في وضع‬ has 3 Borders, 3 angels. Lateral Surface: Spine of scapula ‫في...

Scapula ❖ Flat bone present in shoulder girdle. Has 2 Surfaces (Lateral -Medial). oblique ، Cranio Ventraliy. :‫توجد في وضع‬ has 3 Borders, 3 angels. Lateral Surface: Spine of scapula ‫في نصه‬ tuber spine ‫بيمسك فيه‬ Trapezius Ms. Lateral Surface: ‫ينقسم الي‬ 1- Supraspinous fossa (‫)الصغير‬ Supraspinatus Ms. 2- Infraspinous fossa )‫)الكبير‬ Infraspinatus Ms. o Muscular groove. o Nutrient foramen. Vascular groove Neck ‫في عند ال‬ Medial surface: Faces Serratus ‫تمسك فيه‬ Serratus Ventralis Ms. Sub scapular fossa ‫تمسك فيه‬ subscapular Ms. Borders:  Convex  Con Cave ‫عليها‬ ‫تمسك فيه‬  Vertebral Cartilage Rhomboids Ms. ‫م‬ 01554316273 ‫حمود هاني‬ 1|Page Angels: ⧫ Cranial. ⧫ Caudal. ⧫ Vertebral. Vertebral: Glenoid Cavity Glenoid notch ‫من فوق‬ Supraglenoid tubercle Biceps brachii Ms. ‫من تحت‬ Infraglenoid tubercle Teres minor Ms. Coracoid process Coracobrachialis Ms. Comparative: Acromion process of spine presents in All animals but absence in horse. Supraspinous Fossa Infraspinous Fossa Camel 4 5 ‫خط مستقيم‬ Ox, Sheep 1 3 Wave shape Dog 1 1 Horse 1 2 ‫م‬ 01554316273 ‫حمود هاني‬ 2|Page 1- Spine of scapula 2- tuber spine 3- supraspinous Fossa 4- Infraspinous Fossa 5- vascular groove 6- Nutrient foramen 1- Cranial border 2- Caudal border 3- Vertebral border 4- Caudal angle 5- Cranial angle 6- vertebral angle ‫م‬ 01554316273 ‫حمود هاني‬ 3|Page 1- Faces serratus 2- Sub scapular Fossa 1- Glenoid cavity 2- Glenoid notch 3- supra glenoid tubercle 4- coracoid proces 5- Infra glenoid tubercle ‫م‬ 01554316273 ‫حمود هاني‬ 4|Page 1- Acromion proces of spine Camel Ox ‫م‬ 01554316273 ‫حمود هاني‬ 5|Page Dog Sheep ‫م‬ 01554316273 ‫حمود هاني‬ 6|Page

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