Definition of Haversian system. Haver′sian sys′tem, (sometimes l.c. From Applegate, 2000. He was the first person to describe Sharpey’s fibers. Within the environment there are suprasystems, such as human society, and systems within the suprasystem, such as the educational and industrial systems and the health care delivery system. Define haversian system. haversian system - a central canal containing capillaries and the concentric osseous lamellae around it occurring in compact bone. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. 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Osteon, the chief structural unit of compact (cortical) bone, consisting of concentric bone layers called lamellae, which surround a long hollow passageway, the Haversian canal (named for Clopton Havers, a 17th-century English physician). How does the haversian system work? What made you want to look up haversian system? November 2020 Current Events: US News. The osteon or haversian system (named for Clopton Havers) is the fundamental functional unit of much compact bone. Jump to navigation Jump to search. Systems, subsystems, and suprasystems. Haversian System A circular structural unit of bone tissue. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. FUNGAL OSTEOMYELITIS OF ZYGOMATICO-MAXILLARY COMPLEX: A CASE REPORT HIGHLIGHTING CLINICO-PATHOLOGICAL APPROACH TO DIABETIC PATIENTS Definition: A circular structural unit of bone tissue.It consists of a central hole, the Haversian canal through which blood vessels run, surrounded by … The ‘Haversian system’ gets its name from an English physician named Clopton Havers (1657-1702), who is known for his seminal research in the analysis of the microscopic structure of bones and joints. These are small canals in the bone matrix through which the osteocytes send thin cytoplasmic extensions. What does haversian mean? Build a city of skyscrapers—one synonym at a time. Tiny canals that move outward from the central canals forming a transportation system that connects all the bone cells to a nutrient supply. Top Ten Closest U.S. Presidential Elections. Also called haversian system . Haversian canals (sometimes canals of Havers, named after British physician Clopton Havers) are a series of microscopic tubes in the outermost region of bone called cortical bone that allow blood vessels and nerves to travel through them. Can you spell these 10 commonly misspelled words? The basic unit of compact bone is the Haversian system which is also called osteon. 1. More from Merriam-Webster on haversian system, Britannica.com: Encyclopedia article about haversian system. 2 : of, relating to, or involving the periosteum. English [] Etymology []. The Top 10 Desk Chairs. Haversian systems synonyms, Haversian systems pronunciation, Haversian systems translation, English dictionary definition of Haversian systems. He's making a quiz, and checking it twice... Test your knowledge of the words of the year. The basic unit of structure of compact bone, comprising a haversian canal and its concentrically arranged lamellae, of which there may be 4 to 20, each 3 to 7 microns thick, in a single haversian system. They are present in many bones of most mammals and some bird, reptile, and amphibian species. Blood is supplied to mature compact bone through the Haversian canal. Synonym(s): osteon Medical Eponyms © Farlex 2012 — called also osteon. Medical Definition of haversian system. Osteons are roughly cylindrical structures that are typically several millimeters long and around 0.2mm in diameter. en.wiktionary.2016 [adjective] Relating to, or discovered by, Clopton Havers, 17th-century English physician. n. A structural unit of bone consisting of a haversian canal and corresponding lamellae of compact bone. A Haversian system, also known as an osteon, is a series of concentric circles, called lamellae, found in the compact bone of humans. How to pronounce, definition audio dictionary. Video shows what Haversian system means. From Clopton Havers, English anatomist.. Noun []. Medical Definition of Haversian system. Find definitions for: Haver'sian sys"tem. Each compact bone in the human body has many Haversian systems that line up next to each other, creating a dense structure. Short notes on Haversian system. These are generally like cylindrical structures with several millimeters length-wise and about 0.2 mm in diameter, and are mainly present in the bones of different mammals, birds, amphibians, reptiles. haversian system synonyms, haversian system pronunciation, haversian system translation, English dictionary definition of haversian system. What is their function? See more. Trending. A central canal containing blood capillaries and the concentric osseous lamellae around it occurring in compact bone. Information and translations of haversian in the most comprehensive dictionary definitions resource on the web. The terms ‘osteoblasts’, ‘osteocytes’, and ‘osteoclasts’ refer to three types of specialized bone cells. Osteomyelitis is an inflammatory process of bone that usually begins as an infection of the medullary cavity, rapidly involves the Haversian system and quickly extends to the periosteum. 'Nip it in the butt' or 'Nip it in the bud'. n. See osteon https://medical-dictionary.thefreedictionary.com/haversian+system. Most people chose this as the best definition of haversian-system: (anatomy) The system of o... See the dictionary meaning, pronunciation, and sentence examples. The system of osteons in compact bone. It consists of a central hole, the Haversian canal through which blood vessels run, surrounded by concentric rings, called lamellae. Osteon definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. The Lamellae that surround the haver­sian canals are called haversian lamellae. ; The canals and the surrounding lamellae (8–15) are called a Haversian system or an osteon. Down the middle of each of these systems is a hollow tube that holds a blood vessel. So let's talk more about this haversian system. Haversian System - definition. Look it up now! Definition of haversian in the Definitions.net dictionary. “Haversian system.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/haversian%20system. ¹ Source: wiktionary.com. Haversian system Meaning. Haversian systems; haversin; haversian in English translation and definition "haversian", Dictionary English-English online. Learn a new word every day. How U.S. Presidential Elections Work. Delivered to your inbox! 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