Haversian Canals
No, an osteon is the unit of compact bone containing what is known as Haversian canals (series of tubes surrounding and containing the blood vessels and nerve cells that satisfy compact bone)
Perforating canals are channels in the compact bone that contain blood vessels and nerves. They connect the nutrient and longitudinal canals, allowing for the transportation of nutrients and waste products throughout the bone. Perforating canals are also known as Volkmann's canals.
The Haversian canals carry blood vessels and nerves to and from the bone.
Volkmann's canals are small channels in bone tissue that connect the Haversian canals and allow for the passage of blood vessels and nerves. They help in distributing nutrients and oxygen to the bone cells and removing waste products, aiding in bone health and repair.
Other passageways, known as perforating canals or Volkmann's canals, extend perpendicular to the surface. Blood vessels in these canals supple blood to osteons deeper in the bone and to tissues of the medullary cavity.
There is oxygenated blood in the efferent capillaries.
Foramen
6. Blood vessels, lymphatic vessels, and nerves travel through compact bone via theA. canaliculi. B. lacunae. C. lamella. D. haversian canals.
Haversian canals
The sclera.
All bones have foramen in them. These are canals or openings through which nerves and blood vessels go.
Perforating canals connect osteons (structural units of compact bone) to each other and to the periosteum, allowing for blood vessels and nerves to pass through. Central canals run through the center of osteons and contain blood vessels and nerves that supply the bone tissue. Thus, both perforating canals and central canals play key roles in providing blood supply and innervation to bone tissue.