Opponens digiti minimi muscle of hand: Difference between revisions
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{{Muscle infobox | |
{{Muscle infobox | |
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Name = Opponens digiti minimi muscle | |
Name = Opponens digiti minimi muscle | |
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Latin = | |
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GraySubject = 126 | |
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Image = Gray426.png | |
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Caption = The muscles of the [[thumb]]. | |
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Origin = Hook of [[hamate]] and [[flexor retinaculum]]| |
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Nerve = | |
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Insertion = Medial border of 5th [[metacarpal]]| |
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Action = Draws 5th metacarpal anteriorly and rotates it, bringing little finger (5th digit) into opposition with thumb| |
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Blood = [[Ulnar artery]]| |
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Nerve = Deep branch of [[ulnar nerve]] (C8 and T1)| |
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The '''Opponens digiti |
The '''Opponens digiti quinti''' (Opponens minimi digiti) is of a triangular form, and placed immediately beneath the preceding muscles. |
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It arises from the convexity of the [[hamulus]] of the [[hamate bone]], and contiguous portion of the [[transverse carpal ligament]]; it is inserted into the whole length of the [[metacarpal bone]] of the little finger, along its ulnar margin. |
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==See also== |
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* [[Hypothenar]] |
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==External links== |
==External links== |
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* {{MuscleLoyola|odmh}} |
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* [http://www.meddean.luc.edu/lumen/MedEd/GrossAnatomy/dissector/mml/odmh.htm LUC] |
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* {{GPnotebook|-1375338485}} |
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* [http://www.ptcentral.com/muscles/musclearms.html#opponens%20digiti%20minimi PTCentral] |
* [http://www.ptcentral.com/muscles/musclearms.html#opponens%20digiti%20minimi PTCentral] |
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{{Gray's}} |
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{{Template:Muscles_of_upper_limb}} |
{{Template:Muscles_of_upper_limb}} |
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{{ |
{{muscle-stub}} |
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[[Category:Muscles of the upper limb]] |
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[[fr:Muscle opposant du petit doigt]] |
Revision as of 23:37, 23 February 2006
Opponens digiti minimi muscle | |
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Details | |
Origin | Hook of hamate and flexor retinaculum |
Insertion | Medial border of 5th metacarpal |
Artery | Ulnar artery |
Nerve | Deep branch of ulnar nerve (C8 and T1) |
Actions | Draws 5th metacarpal anteriorly and rotates it, bringing little finger (5th digit) into opposition with thumb |
Identifiers | |
TA98 | A04.6.02.064 |
TA2 | 2531 |
FMA | 37384 |
Anatomical terms of muscle |
The Opponens digiti quinti (Opponens minimi digiti) is of a triangular form, and placed immediately beneath the preceding muscles.
It arises from the convexity of the hamulus of the hamate bone, and contiguous portion of the transverse carpal ligament; it is inserted into the whole length of the metacarpal bone of the little finger, along its ulnar margin.
See also
External links
- Template:MuscleLoyola
- . GPnotebook https://www.gpnotebook.co.uk/simplepage.cfm?ID=-1375338485.
{{cite web}}
: Missing or empty|title=
(help) - PTCentral
This article incorporates text in the public domain from page 464 of the 20th edition of Gray's Anatomy (1918)