The rib cage or thoracic cage is an endoskeletal enclosure in the thorax of most vertebrates that comprises the ribs, vertebral column and sternum, which protect the vital organs of the thoracic cavity, such as the heart, lungs and great vessels and support the shoulder girdle to form the core part of the axial skeleton.

2024年10月29日 · What is the rib cage? Your rib cage is the cage-like structure of bones that frames your chest cavity (thoracic cavity). It’s also called your thoracic cage. Your 24 ribs (12 on each side) wrap around the sides of your torso from front to back. They connect to your thoracic spine in the back and your sternum (breastbone) in the front.

2024年12月11日 · Rib cage, basketlike skeletal structure that forms the chest, or thorax, made up of the ribs and their corresponding attachments to the sternum and the vertebral column. The rib cage surrounds the lungs and the heart, serving as an important means of bony protection for these vital organs.

The rib cage, also known as the thoracic cage, is the bony structure that shapes and protects the thoracic cavity and the organs in it. It has a conical shape and looks somewhat like a birdcage (hence the name). This part of the axial skeleton is located in …

2025年1月27日 · The rib cage is a bony framework in the thoracic region that provides structural support and protection for vital organs such as the heart and lungs. It is composed of 12 pairs of ribs, the sternum (breastbone), and thoracic vertebrae.

2024年8月24日 · Each rib is attached to the spine in the back and numbered according to the thoracic vertebrae it joins, beginning with the first rib (T1). Most ribs in the front link to the sternum (breastbone) via flexible cartilage. Costovertebral joints are where the ribs connect the vertebrae.

2022年9月7日 · What Is the Rib Cage? The rib cage is part of the axial skeleton. The average human is born with the same number of ribs regardless of gender. The ribs articulate with the thoracic vertebra....

2022年11月18日 · The ribs are 12 pairs of curved, flat bones that form the thoracic cage or rib cage, the bony structure that shapes the thoracic cavity and protects various organs. Despite being relatively thin and light, these bones are highly resilient. Ribs are located in the chest.

2023年12月6日 · The rib cage or thoracic cage (called thorax) is located in the most medial portion of the body and protects vital organs like the heart and lungs. The rib cage is an integral part of the axial skeleton in vertebrates and it lies in the thoracic cavity.

2023年7月14日 · In this article, we shall look at the anatomy of the ribs – their bony landmarks, articulations and clinical correlations. Overview of the ribs and costal cartilage. Access this feature with pro. There are two classifications of ribs – atypical and typical.