WordNet

make ones way by force; "He muscled his way into the office"
animal tissue consisting predominantly of contractile cells (同)muscular_tissue
one of the contractile organs of the body (同)musculus
authority or power or force (especially when used in a coercive way); "the senators used their muscle to get the party leader to resign"
one of the elements that collectively form a system of numeration; "0 and 1 are digits" (同)figure
a finger or toe in human beings or corresponding body part in other vertebrates (同)dactyl
a British imperial capacity measure (liquid or dry) equal to 1/60th fluid dram or 0.059194 cubic centimeters
a United States liquid unit equal to 1/60 fluidram
used of womens clothing; very short with hemline above the knee; "a mini dress"; "miniskirts"

PrepTutorEJDIC

〈U〉(動物体の組織としての)『筋肉』,筋(きん);〈C〉(体の各部を動かす)筋肉 / 〈U〉力,(特に)筋力,腕力 / 《俗に》(…に)強引に割り込む《+『in on』(『into, through』)+『名』》
(手足の)指 / アラビア数字(0から9までの一つ;0を除くこともある)
ミニム(液量の最小単位) / 《英》二分音符(《米》half note)
ミニスカート / ミニカー / (一般に)小型の物
筋肉の,筋力のある / 力ずくの

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/02/18 23:04:17」(JST)

wiki en

The opponens digiti minimi (opponens digiti quinti in older texts) is a muscle in the hand. It is of a triangular form, and placed immediately beneath the palmaris brevis, abductor minimi digiti, and flexor brevis minimi digiti. It is one of the three hypothenar muscles that controls the little finger.

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.

Opponens minimi digiti serves to flex and laterally rotate the 5th metacarpal about the 5th carpometacarpal joint, as when bringing little finger and thumb into opposition. It is innervated by the deep branch of the ulnar nerve.

Additional images

The muscles of the thumb. (Opponens quinti digiti visible at center right.)
Front of the left forearm. Deep muscles. (Opponens digiti quinti visible at bottom left.)
Bones of the left hand. Volar surface.
Transverse section across the wrist and digits.
Opponens digiti minimi
Opponens digiti minimi
Opponens digiti minimi muscle
Muscles of hand. Cross section.

References

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)

External links

-1375338485 at GPnotebook
PTCentral

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UpToDate Contents

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1. 筋力低下の評価における筋力検査 muscle examination in the evaluation of weakness
2. 慢性閉塞性肺疾患（COPD）における呼吸筋のトレーニングおよび安静 respiratory muscle training and resting in copd
3. 筋力低下患者へのアプローチ approach to the patient with muscle weakness
4. 筋ホスホリラーゼ欠損症（糖原病V型、マッカードル病） muscle phosphorylase deficiency glycogen storage disease v mcardle disease
5. 神経筋接合部の電気診断学的評価 electrodiagnostic evaluation of the neuromuscular junction

English Journal

Japanese Journal

Characteristics of the Electrophysiological Activity of Muscles Attached to the Transverse Carpal Ligament in Carpal Tunnel Syndrome

, ,
Journal of Nippon Medical School 78(4), 208-213, 2011
… We performed an electrophysiological study to investigate muscle activities and to clarify whether the stiffness of muscles attached to the transverse carpal ligament is involved in the pathogenesis of CTS. …
NAID 130004147096

クラリネット奏者の局所性ジストニアに対する鍼治療効果

福島綾子,谷万喜子,井上博紀 [他],高田あや,鈴木俊明,吉田宗平
関西医療大学紀要 2, 103-108, 2008
左第5指の局所性ジストニアと診断されたクラリネット奏者1症例に対して、鍼治療をおこなった。症例は35歳の男性で、クラリネット奏者である。X-2年8月、クラリネットの練習中に左第5指の動きにくさに気づいた。左第5指の局所性ジストニアと診断されて内服薬にて治療を開始したが、症状は軽快しなかった。X年1月、鍼治療目的で関西医療大学附属診療所神経内科を紹介されて受診し、研究への同意を得て鍼治療を開始した。 …
NAID 110006992444

Intrinsic Hand Muscles of the Japanese Monkey,Macaca fuscata (Morphology of the Japanese Macaque<特集>)

,
Anthropological Science 102(Supplement), 85-95, 1994
… opponens pollicis, m. … abductor digiti minimi, m. … flexor digiti minimi brevis, and m. … opponens digiti minimi. … The lumbrical muscles arose from the palmar parts of four main tendons of the deep flexor muscle to the second, third, fourth, and fifth digits. …
NAID 130001640462

Related Pictures

Opponens Digiti minimi | Muscle anatomy, Anatomy and physiology, Medical anatomy Opponens digiti minimi muscle details - origin, insertion and exercise. Opponens digiti minimi of hand: Origin, insertion, action | Kenhub Opponens Digiti Minimi (hand) | Rehab My Patient Musculus opponens digiti minimi pedis || Med-koM Abductor Digiti Minimi Pedis - Learn Muscles Abductor Digiti Minimi -hand – Santa Barbara Deep Tissue – Riktr PRO Massage Opponens Digiti Minimi - UW Radiology

★リンクテーブル★

リンク元	「小指対立筋」
関連記事	「digit」「muscle」

「小指対立筋」

Opponens digiti minimi muscle
	Deep muscles of the right hand, palmar view.
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
Latin	musculus opponens digiti minimi; (Old: Opponens quinti digiti)
Dorlands; /Elsevier	m_22/12549964
TA	A04.6.02.064
FMA	37384
	Anatomical terms of muscle [edit on Wikidata]