三角筋胸筋三角
WordNet
- a three-sided polygon (同)trigon, trilateral
- something approximating the shape of a triangle; "the coastline of Chile and Argentina and Brazil forms two legs of a triangle"
- a percussion instrument consisting of a metal bar bent in the shape of an open triangle
- any of various triangular drafting instruments used to draw straight lines at specified angles
PrepTutorEJDIC
- 三角形 / 三角形の物 / 《米》三角定規 / (楽器の)トライアングル / 三つ組,三人組;(男女の)三角関係
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/05/09 10:50:41」(JST)
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| Clavipectoral triangle |
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Superficial muscles of the chest and front of the arm.
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Superficial veins of the upper limb.
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| Details |
| Identifiers |
| Latin |
trigonum clavipectorale |
Dorlands
/Elsevier |
t_19/12823394 |
| TA |
A01.2.03.004 |
| FMA |
61541 |
| Anatomical terminology
[edit on Wikidata]
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The clavipectoral triangle (also known as the deltopectoral triangle) is an anatomical region found in humans and other animals. It is bordered by the following structures:
- Superior border of Pectoralis major muscle
- Anterior border of Deltoid muscle
- Clavicle
It contains the cephalic vein,[1] and deltopectoral fascia, which is a layer of deep fascia that invests the three structures that make up the border of the triangle, and also the cephalic vein in the triangle. The deltoid branch of the thoracoacromial artery also passes through this triangle, giving branches to both the deltoid and pectoralis major muscles.
The subclavian vein and the subclavian artery may be accessed via this triangle, as they are deep to it.
See also
References
- ^ shoulder/surface/surface1[dead link] at the Dartmouth Medical School's Department of Anatomy
External links
- Anatomy photo:04:03-0101 at the SUNY Downstate Medical Center - "Pectoral Region: Deltopectoral Triangle"
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Surface axial anatomy and general regions
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| Head |
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| Neck |
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Triangles:
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- Anterior
- Muscular
- Carotid
- Submandibular
- Submental
- Posterior
- Suboccipital
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| Thorax |
- Triangle of auscultation
- Clavipectoral triangle
- Inframammary fold
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| Abdomen/pelvis |
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regions
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- Epigastrium
- Hypochondrium
- Umbilical region
- Flank
- Hypogastrium
- Inguinal region
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quadrants
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- Lap
- Lumbar triangle
- McBurney's point
- Desjardins' point
- Traube's space
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| Perineal |
- Anal triangle
- Urogenital triangle
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General anatomy: systems and organs, regional anatomy, planes and lines, superficial axial anatomy, superficial anatomy of limbs
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UpToDate Contents
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English Journal
- Selected clinical challenges of a supraclavicular cephalic vein (CV) in cardiac implantable electronic device (CIED) implantation.
- Świętoń EB, Steckiewicz R1, Grabowski M, Stolarz P.
- Folia morphologica.Folia Morphol (Warsz).2015 Dec 29. doi: 10.5603/FM.a2015.0125. [Epub ahead of print]
- BACKGROUND: Supraclavicular variations of the cephalic vein (CV) are detected sporadically. A somewhat more common finding is a CV variation with the typical course of the main vessel but with an additional supraclavicular branch, called the jugulocephalic vein (JCV). The aim of the study was to det
- PMID 26711650
★リンクテーブル★
[★]
- 英
- clavipectoral triangle, deltopectoral triangle
- 関
- 三角筋
[★]
- 関
- deltoid、triangular