发布网友 发布时间:2024-10-13 21:11
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热心网友 时间:2024-10-15 22:00
我对这个问题蛮有兴趣,所以帮你查了一下。
花了我一个多小时啊T^T不过学到了新知识也值啦。
Greater sciatic notch 坐骨大切迹
Lesser sciatic notch 坐骨小切迹
以下是我给你翻译的,附上原文供查证。
按照wikipedia的说法,坐骨小切迹在坐骨棘下面,表面上有三个隆起,对应着闭孔内肌腱的分支。这个分支缠绕着这个隆起。(Below the ischial spine is a small notch)(three ridges corresponding to the subdivisions of the tendon of the Obturator internus, which winds over it)
按照sonography.org的说法,闭孔内肌从骨盆内壁开始,通过坐骨小切迹去到骨盆外边。(Obturator internus originates from the internal lateral pelvic wall. It travels out of the pelvis through the lesser sciatic notch and then passes medially to the medial surface of the greater trochanter of the femur.)(一般.org结尾的网站都还是比较可信的)
gemellus mescles(下孖肌!话说我从来都没听说过这个肌肉啊 我从医学英汉词典里才找到 那个字读“妈”音)这个肌肉从坐骨小切迹边上开始。(The gemelli muscles originate from the margins lesser sciatic notch. )
再个你上个图 仔细看能看到下孖肌在哪里。
按照雅虎教育的说法,坐骨小切迹是被骶结节韧带和骶棘韧带转换成了孔。它传输(什么什么从它中间穿过的意思)闭孔内肌腱和内阴部的血管和神经。( It is converted into a foramen by the sacrotuberous and sacrospinous ligaments, and transmits the tendon of the Obturator internus, the nerve which supplies that muscle, and the internal pudendal vessels and nerve.)
根据wikipedia,坐骨大切迹被被骶棘韧带转换成了孔。它传输(什么什么从它中间穿过的意思)梨状肌,臀上和臀下的血管跟神经,坐骨神经和股后皮神经,阴部血管和神经,闭孔内肌和股方肌。
(Above the spine is a large notch, the greater sciatic notch, converted into a foramen by the sacrospinous ligament; it transmits the Piriformis, the superior and inferior gluteal vessels and nerves, the sciatic and posterior femoral cutaneous nerves, the internal pudendal vessels, and nerve, and the nerves to the Obturator internus and Quadratus femoris.)
参考资料:http://en.wikipedia.org/wiki/Greater_sciatic_notch
http://en.wikipedia.org/wiki/Lesser_sciatic_notch
http://www.sonography.anaesthesia.org.au/Flash_Files/USPostLeg170810.swf
http://scientia.wikispaces.com/Gluteal+Region+and+Posterior+Thigh+-+Lecture+Notes
http://education.yahoo.com/reference/gray/subjects/subject/57
都是澳洲网站,如果你能登上的话可以参考一下。
感觉我们有点像,都喜欢把事情弄得明明白白才完事。
如果有疑问欢迎继续提问。我帮你查我英文的解剖书。
plus 我也超爱医学。:D