WikiDer > Yanal rotator guruhi - Vikipediya
| Yanal rotator guruhi | |
|---|---|
 Yanal rotator guruhi va gluteus minimus mushak, orqa ko'rinish | |
 To'g'ri atrofdagi tuzilmalar kestirib qo'shma | |
| Tafsilotlar | |
| Kelib chiqishi | Yoki ostida asetabulum ning ilium |
| Kiritish | Yoki yonida katta trokanter ning suyak suyagi |
| Arteriya | Pastki gluteal arteriya, lateral sakral arteriya, yuqori gluteal arteriya |
| Asab | Obturator asab, Piriformis uchun asab, quadratus femorisga asab |
| Amallar | Yanal burilish kestirib |
| Antagonist | Gluteus minimus mushak, gluteus medius mushaklari |
| Mushakning anatomik atamalari | |
The lateral rotator guruhi oltita kichik guruh son mushaklari barchasi tashqi (lateral) aylantirish The suyak suyagi ichida kestirib qo'shma. U quyidagi mushaklardan iborat: Piriformis, gemellus superior, obturator internus, gemellus pastroq, quadratus femoris va obturator externus.[1]
Yanal rotator guruhidagi barcha mushaklar kelib chiqishi dan son suyagi va kiritmoq ustiga femurning yuqori uchi. Mushaklar sakral pleksus (L4-S2), tashqari tashqi obturator mushaktomonidan innervatsiya qilingan lomber pleksus.[2]
Shaxsiy mushaklar
| Muskul | kelib chiqishi | kiritish | innervatsiya[2] |
|---|---|---|---|
| Piriformis mushaklari | Oldingi yuzasi sakrum o'rtasida va lateral tomonga oldingi sakral teshik | Ning yuqori chegarasi katta trokanter | Piriformis uchun asab (S1-S2) |
| Gemellus yuqori mushak | Iskial orqa miya | Yuqori qirrasi Obturator internus mushak tendoni (bilvosita) katta trokanter) | Obturator internusga asab (L5-S2) |
| Obturator internus mushaklari | Medial yuzasi obturator membranasi va atrofdagi suyak | Medial yuzasi katta trokanter | Obturator internusga asab (L5-S2) |
| Gemellus pastki mushak | Faqat yuqorida iskiyaning tuberozligi | Pastki qirrasi Obturator internus mushaklari tendon (bilvosita) katta trokanter) | Quadratus femoris uchun asab (L4-S1) |
| Quadratus femoris mushaklari | Yanal chekkasi iskiyaning tuberozligi | Intertroxanterik tepalik | Quadratus femoris uchun asab (L4-S1) |
| Obturator tashqi mushagi | Yanal yuzasi obturator membranasi va ischiopubic ramus | Troxanterik fossa | Obturator asabning orqa filiali (L3-L4) |
Boshqa lateral rotatorlar
Ushbu guruhga kestirib qo'shilishning lateral aylanishiga yordam beradigan barcha muskullar kirmaydi: aksincha, bu harakatni asosan bajarishi bilan mashhur bo'lganlar to'plami. Kestirib, lateral aylanishiga yordam beradigan boshqa mushaklarga quyidagilar kiradi.
- Gluteus maximus mushak (pastki tolalar)
- Gluteus medius mushaklari va gluteus minimus mushak kestirib, egilayotganda (kestirib, cho'zilganda medial rotatorga aylaning)
- Psoas asosiy mushak
- Psoas kichik mushak
- Sartorius mushaklari
Qo'shimcha rasmlar
Parchalanish lateral rotator guruhining (obturator externus ostida yashiringan quadratus femoris mushaklari) orqa tomondan ko'rinadi
Muskullari son old tomondan ko'rinib turganidek
Ning kesmasi tos suyagi mintaqa
Shuningdek qarang
Adabiyotlar
- ^ TibbiyMnemonika.com: 833 3471 657
- ^ a b Boysen-Moller, Fin; Simonsen, Erik B.; Tranum-Jensen, Yorgen (2001). Bevægeapparatets anatomi [Lokomotiv apparati anatomiyasi] (Daniya tilida) (12-nashr). p. 365. ISBN 978-87-628-0307-7.
Tashqi havolalar
- Glutealregion Uesli Normanning anatomiya darsida (Jorjtaun universiteti)