medial pterygoid muscle

英語（米国） (en-US) 英語（イギリス） (en-GB)

名詞

(anatomy) A muscle that arises from the inner surface of the lateral pterygoid plate and from the palatine and maxillary bones, is inserted into the ramus and the gonial angle, cooperates with the masseter and temporalis in elevating the lower jaw, and controls certain lateral and rotary movements of the jaw.

日本語の意味

内側翼状筋：内側翼状板の内表面および口蓋骨・上顎骨から起始し、下顎の枝部および顎角に停止する筋肉。咀嚼筋である咬筋や側頭筋と共に下顎を挙上し、顎の外側や回旋の動きを制御する。

英語の意味

(anatomy) A muscle that arises from the inner surface of the lateral pterygoid plate and from the palatine and maxillary bones, is inserted into the ramus and the gonial angle, cooperates with the masseter and temporalis in elevating the lower jaw, and controls certain lateral and rotary movements of the jaw.

このボタンはなに？

During the dental surgery, the surgeon carefully avoided the medial pterygoid muscle to prevent postoperative trismus.

歯科手術中、術後の開口障害を防ぐために、外科医は内側翼突筋を注意深く避けました。

詳細

意味（1）

(anatomy) A muscle that arises from the inner surface of the lateral pterygoid plate and from the palatine and maxillary bones, is inserted into the ramus and the gonial angle, cooperates with the masseter and temporalis in elevating the lower jaw, and controls certain lateral and rotary movements of the jaw.

Coordinate term: lateral pterygoid muscle

詳細

medial pterygoid muscles （ plural ）