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Vertical Expandable Prosthetic Titanium Rib
Vertical Expandable Prosthetic Titanium Ribs (VEPTR) is a product of Synthes for the treatment of childhood deformities of the thorax. It is a special form of a lengthenable rod ("Growing Rod"). An alternative system is the ''USS pediatric'' for older children, also from Synthes. The instrument is used to dilate a too small or too narrow rib thorax in severe thoracic deformity. It consists of a telescopic "titanium rib" in curved form with several holes in a row for fixing in the desired length. A prolongation can be carried out after 6 months. The fixation takes place between two ribs or between a rib and the iliac crest The crest of the ilium (or iliac crest) is the superior border of the wing of ilium and the superiolateral margin of the greater pelvis. Structure The iliac crest stretches posteriorly from the anterior superior iliac spine (ASIS) to the poster .... This results in an indirect erection of the deformed spine, resulting in an increase in the volume of the tho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
VEPTR 2010-01-cut
Vertical Expandable Prosthetic Titanium Ribs (VEPTR) is a product of Synthes for the treatment of childhood deformities of the thorax. It is a special form of a lengthenable rod ("Growing Rod"). An alternative system is the ''USS pediatric'' for older children, also from Synthes. The instrument is used to dilate a too small or too narrow rib thorax in severe thoracic deformity. It consists of a telescopic " titanium rib" in curved form with several holes in a row for fixing in the desired length. A prolongation can be carried out after 6 months. The fixation takes place between two ribs or between a rib and the iliac crest. This results in an indirect erection of the deformed spine, resulting in an increase in the volume of the thoracic cavity along with the lung The lungs are the primary organs of the respiratory system in humans and most other animals, including some snails and a small number of fish. In mammals and most other vertebrates, two lungs are located near th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synthes
Synthes Holding AG (formerly Synthes-Stratec) is a Multinational corporation, multinational medical device manufacturer based in Solothurn, Switzerland and West Chester, Pennsylvania, United States. It is the world's largest maker of Implant (medicine), implants to mend bone fractures, and also produces surgical power tools and advanced biomaterials. In June 2012 Synthes was sold by its chairman, former Chief executive officer, CEO and largest shareholder Hansjörg Wyss to Johnson & Johnson for $20.2 billion. It is now part of their DePuy Synthes division. History Synthes was originally established in 1960 as a trademark of the Swiss non-profit institute AO Foundation, Arbeitsgemeinschaft für Osteosynthesefragen ( en, Association for the Study of Internal Fixation, AO/ASIF), The Synthes trademark was applied to Open reduction internal fixation, internal fixation implants produced under license by its industrial partners, Straumann, Straumann Group and Mathys Medizinaltechnik. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thorax
The thorax or chest is a part of the anatomy of humans, mammals, and other tetrapod animals located between the neck and the abdomen. In insects, crustaceans, and the extinct trilobites, the thorax is one of the three main divisions of the creature's body, each of which is in turn composed of multiple segments. The human thorax includes the thoracic cavity and the thoracic wall. It contains organs including the heart, lungs, and thymus gland, as well as muscles and various other internal structures. Many diseases may affect the chest, and one of the most common symptoms is chest pain. Etymology The word thorax comes from the Greek θώραξ ''thorax'' "breastplate, cuirass, corslet" via la, thorax. Plural: ''thoraces'' or ''thoraxes''. Human thorax Structure In humans and other hominids, the thorax is the chest region of the body between the neck and the abdomen, along with its internal organs and other contents. It is mostly protected and supported by the rib cage, spi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Titanium
Titanium is a chemical element with the symbol Ti and atomic number 22. Found in nature only as an oxide, it can be reduced to produce a lustrous transition metal with a silver color, low density, and high strength, resistant to corrosion in sea water, aqua regia, and chlorine. Titanium was discovered in Cornwall, Great Britain, by William Gregor in 1791 and was named by Martin Heinrich Klaproth after the Titans of Greek mythology. The element occurs within a number of minerals, principally rutile and ilmenite, which are widely distributed in the Earth's crust and lithosphere; it is found in almost all living things, as well as bodies of water, rocks, and soils. The metal is extracted from its principal mineral ores by the Kroll and Hunter processes. The most common compound, titanium dioxide, is a popular photocatalyst and is used in the manufacture of white pigments. Other compounds include titanium tetrachloride (TiCl4), a component of smoke screens and catalysts; and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iliac Crest
The crest of the ilium (or iliac crest) is the superior border of the wing of ilium and the superiolateral margin of the greater pelvis. Structure The iliac crest stretches posteriorly from the anterior superior iliac spine (ASIS) to the posterior superior iliac spine (PSIS). Behind the ASIS, it divides into an outer and inner lip separated by the intermediate zone. The outer lip bulges laterally into the iliac tubercle. Platzer (2004), p 186 Palpable in its entire length, the crest is convex superiorly but is sinuously curved, being concave inward in front, concave outward behind. Palastanga (2006), p 243 It is thinner at the center than at the extremities. Development The iliac crest is derived from endochondral bone. Function To the external lip are attached the ''Tensor fasciae latae'', '' Obliquus externus abdominis'', and '' Latissimus dorsi'', and along its whole length the '' fascia lata''; to the intermediate line, the '' Obliquus internus abdominis''. To the inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lung
The lungs are the primary organs of the respiratory system in humans and most other animals, including some snails and a small number of fish. In mammals and most other vertebrates, two lungs are located near the backbone on either side of the heart. Their function in the respiratory system is to extract oxygen from the air and transfer it into the bloodstream, and to release carbon dioxide from the bloodstream into the atmosphere, in a process of gas exchange. Respiration is driven by different muscular systems in different species. Mammals, reptiles and birds use their different muscles to support and foster breathing. In earlier tetrapods, air was driven into the lungs by the pharyngeal muscles via buccal pumping, a mechanism still seen in amphibians. In humans, the main muscle of respiration that drives breathing is the diaphragm. The lungs also provide airflow that makes vocal sounds including human speech possible. Humans have two lungs, one on the left and on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
