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18 Νοε 2022 · 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.
30 Οκτ 2023 · There are twelve pairs of ribs, all of which articulate with the vertebral column. However, only seven have a direct articulation with the sternum. As such, ribs can be allocated to one of three distinct types; true (vertebrosternal) ribs, false (vertebrochondral) ribs and floating (vertebral, free) ribs.
14 Ιουλ 2023 · The ribs are a set of twelve paired bones which form the protective ‘cage’ of the thorax. They articulate with the vertebral column posteriorly, and terminate anteriorly as cartilage (known as costal cartilage).
12 Δεκ 2023 · Rib bones refer to the 12 sets of arched, level bones that constitute the thoracic enclosure or rib cage, the bony framework that forms the thoracic pit and safeguards various organs. Despite being comparatively thin and light, these bones are highly resilient.
The human rib cage comprises 37 bones: Sternum (1, unpaired): It is also known as the breastbone and can be felt at the center of the chest. This bone articulates with the first 7 ribs. Thoracic vertebrae (12, unpaired): These are the 12 bones in the thoracic spine (T1-T12).
21 Ιαν 2018 · Ribs. The ribs partially enclose and protect the chest cavity, where many vital organs (including the heart and the lungs) are located. The rib cage is collectively made up of long, curved...
8 Φεβ 2024 · The ribs are the twelve pairs of curved, flat bones that form the majority of the thoracic cage. The true ribs, also known as the vertebrosternal ribs, represent the first seven pairs, with ribs 8-10 termed false ribs (vertebrochondral), while ribs 11-12 are known as floating (vertebral, free) ribs. In some texts, ribs 8-12 are collectively ...