Pectoralis minor muscle: Origin, insertion and action | Kenhub
2022年8月31日 · The pectoralis minor muscle is one of the most superficial muscles on the anterior aspect of the chest or thoracic wall, located deep only to the pectoralis major muscle. It is one of the anterior axioappendicular (thoracoappendicular) muscles, together with the pectoralis major, subclavius and serratus anterior .
Pectoralis minor - Wikipedia
Pectoralis minor muscle (/ ˌpɛktəˈrælɪs ˈmaɪnər /) is a thin, triangular muscle, situated at the upper part of the chest, beneath the pectoralis major in the human body. It arises from ribs III-V; it inserts onto the coracoid process of the scapula. It is innervated by the medial pectoral nerve.
Pectoralis Minor - Physiopedia
The pectoralis minor is triangular in shape and is located under the pectoralis major, and both form the anterior wall of the axilla. It originates from the margins of the third to fifth ribs adjacent to the costochondral junction.
Muscles of the Pectoral Region - Major - Minor
2024年9月6日 · There are three muscles that lie in the pectoral region and exert a force on the upper limb. They are the pectoralis major, pectoralis minor, and the serratus anterior. In this article, we shall learn about the anatomy of the muscles of the anterior chest.
Pectoralis Minor: Action, Origin, Insertion, & Innervation
2023年5月5日 · What is the pectoralis minor muscle & where is it located. Anatomy, attachments, antagonists, & functions of the muscle with diagram
Pectoralis Minor Muscle | Complete Anatomy - Elsevier
Discover the role and anatomy of the pectoralis minor muscle, including its origin, insertion, and actions.
Pectoralis Minor - Attachments - Actions - TeachMeAnatomy
2022年10月7日 · The pectoralis minor is a muscle of the anterior chest wall. It lies underneath the larger pectoralis major and contributes to the anterior wall of the axilla. Attachments: Originates from the 3rd-5th ribs and inserts into the coracoid process of the scapula. Function: Stabilises the scapula by drawing it anteroinferiorly against the thoracic wall.
Pectoralis Minor Muscle - Origin, Insertion, Action, 3D Model
2023年11月23日 · The pectoralis minor muscle is a thin triangular shaped muscle which lies deep to the much larger and more powerful pectoralis major muscle. Interactive 3D model of the pectoralis minor muscle and information on its origin, …
Pectoralis Minor Anatomy, Function & Diagram | Body Maps - Healthline
2018年1月19日 · The pectoralis minor is a thin, flat muscle found immediately underneath the pectoralis major. This is the smaller of the two pectoral muscles, or muscles of the chest.
Pectoralis Minor Muscle - ANATOMY LAB
Among the numerous muscles in the human anatomy, the pectoralis minor muscle holds a significant role. In this essay, we aim to elucidate the origin, insertion, muscle path, and function of the pectoralis minor muscle, shedding light on its significance in …
- 某些结果已被删除