Músculo ciliar: Diferenzas entre revisións

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{{CaixaMúsculo
{{Infobox muscle
| Nome= {{PAGENAME}}
| Name = Ciliary muscle
| Image Ficheiro= Gray872.png
| Latin = musculus ciliaris
| Lenda=A [[coroide]] e o [[Iris (anatomía)|iris]]. (o músculo ciliar está na preto daparte superior.)
| GraySubject = 225
| Latin Latín= musculus ciliaris
| GrayPage = 1011
| GraySubject = 225
| Image = Gray872.png
| GrayPage = 1011
| Caption = The [[choroid]] and [[Iris (anatomy)|iris]]. (Ciliary muscle is labeled near top.)
| Origin Orixe= 1) longitudinalfibras fiberslonxitudinais → [[scleralesporón spurescleral]]; 2) circularfibras fiberscircularesencircleraíz rootcircular ofdo iris<ref name="Gest">Gest, Thomas R; Burkel, William E. "Anatomy Tables - Eye." Medical Gross Anatomy. 2000. University of Michigan Medical School. January 5, 2010 [http://anatomy.med.umich.edu/nervous_system/eye_tables.html Umich.edu]</ref>
| Image2 =
| Inserción= 1) fibras lonxitudinais → procesos ciliares, 2) fibras circulares → raíz circular do iris<ref name=Gest/>
| Caption2 =
| Irrigación= arterias ciliares posteriores longas
| Precursor =
| Inervación= nervios ciliares curtos<br>Desde o [[nervio oculomotor]]<br>A través do [[ganglio ciliar]]
| System =
| Acción= acomodación e regulación do poro da rede trabecular
| Origin = 1) longitudinal fibers → [[scleral spur]]; 2) circular fibers → encircle root of iris<ref name="Gest">Gest, Thomas R; Burkel, William E. "Anatomy Tables - Eye." Medical Gross Anatomy. 2000. University of Michigan Medical School. January 5, 2010 [http://anatomy.med.umich.edu/nervous_system/eye_tables.html Umich.edu]</ref>
| Insertion = 1) longitudinal fibers → ciliary process, 2) circular fibers → encircle root of iris<ref name=Gest/>
| Blood = [[long posterior ciliary arteries]]
| Vein = [[Vorticose vein]]
| Nerve = [[short ciliary nerves|short ciliary]]<br>From [[oculomotor nerve]]<br>Through [[ciliary ganglion]]
| Lymph =
| Action = 1) [[Accommodation reflex|accommodation]], 2) regulation of [[trabecular meshwork]] pore size
| MeshName =
| MeshNumber =
| DorlandsPre = m_22
| DorlandsSuf = 12548589
}}
O '''músculo ciliar''' é un anel muscular [[músculo liso|liso]]<ref name="Kleinmann">Kleinmann, Guy MD; Kim, Hee Joon MD; Yee, Richard W. MD (2006). "Scleral Expansion Procedure for the Correction of Presbyopia." (article) {{cite book | title = International Ophthalmology Clinics. 46(3):1-12 | publisher = Lippincott Williams & Wilkins, Inc.}} ISSN: 0020-8167.</ref><ref name="Schachar">Schachar, Ronald A. (2012). "Anatomy and Physiology." (Chapter 4) {{cite book | title = The Mechanism of Accommodation and Presbyopia. | publisher = Kugler Publications}} ISBN 978-9-062-99233-1.</ref> situado na capa media ([[capa vascular]]) do [[ollo]] humano que controla a [[acomodación do ollo]] para ver obxectos situados a varias distancias e regula o fluxo de [[humor acuoso]] no [[canal de Schlemm]] do ollo. Fai cambiar a forma do cristalino, pero non o tamaño da pupila, do que se encarga o [[esfínter da pupila]].