Thanzi, Mankhwala
Matenda a m'chiuno olowa: kapangidwe, minofu, Mitsemphayi,
Amayi athu Nature - ndi katswiri ndi luso lapadera. Uliwonse thupi palibe superfluous - chiwalo kapena cha thupi ndi mbali zofunika za thupi lonse. Popanda ife sadzatha wonse padziko lapansi. dongosolo lililonse kulandira chidwi cha udindo, kuphatikizapo minofu ndi mafupa. Ndi mtundu wa mafupa limene kugwira pafupifupi ziwalo zonse, mogwirizana ndi zomwe m'chiuno olowa thunthu ayenera kudziwika kwa ife tonse.
ncafu ndi chiyani?
Movement - kuti moyo, ndipo kunalibe aliyense ati wotsutsana mfundo iyi. M'malo mwake, munthu aliyense angavomerezane naye. Ichi ndi chifukwa kukhalapo a m'chiuno ikuchitika kugwirizana thupi cham'mwamba miyendo m'munsi. Pa yomweyo olowa amakhala mkulu sayenda pafupifupi aliyense malangizo. Uyamiko kwa Iye, ife ikuyenda timaona wakhala malo, ndipo tingachite kayendedwe zina.
M'chiuno olowa ndi gawo amphamvu a dongosolo chigoba, monga zimatenga katundu wamkulu, pamene tiphunzira pake, kungoti amachita kukayenda umo_mosangalala kapena kutenga nthawi kuti ntchito. Ndipo kotero mu moyo wawo. Munthu angathe ndikuganiza kuti mwambo wa katundu anagubuduza wa kudwala kuti angakhale ndi zotsatira zosiyana: kuchokera lightest kuti akwaniritse. Siyense adzasangalala akuti kumangidwanso kwa bedi kwa nthawi yaitali.
Kapangidwe ka olowa
Matenda a m'chiuno olowa aumbike mwa pawiri wa m'chiuno ndipo femur, ndipo izo zikuwoneka ngati mawonekedwe mbale. More ndendende, ndi pawiri la acetabulum wa m'chiuno fupa ku femoral mutu ntchito Mitsemphayi ndi chichereŵechereŵe, umene kwambiri. Komanso, mutu femoral kumizidwa mu maganizo izi oposa theka.
Samu M'mimbamo ndi chimakwirira ambiri olowa hyaline chichereŵechereŵe. Ndipo malo amenewo imene minofu kugwirizana ndi mafupa, yokutidwa ndi CHIKWANGWANI ofotokoza lotayirira minofu. Mkati M'mimbamo m'chiuno alipo mu minofu connective atazunguliridwa ndi madzimadzi synovial.
Izi Bony mafupa ali wapadera kapangidwe. Chifukwa, ndi luso kupirira katundu wolemera, kuti ali ndi mphamvu wabwino. Komabe, ena ankalephera. Kuyambira mkati acetabulum ndi wodzaza ndi minofu connective, amene pochitika Mitsempha ndi mapeto mitsempha.
Magwiridwe ndi galimoto ntchito
Matenda a m'chiuno olowa amapereka waukulu galimoto ntchito kwa munthu - kuyenda, kuthamanga ndi zina zotero. Ufulu kuyenda zimawonedwa mu ndege kapena malangizo. Komanso, fupa chimango nayo thupi lonse mu bwino udindo kwa mawonekedwe olondola lakhalira.
Olowa amalola flexion ndi kutambasuka kwa munthu. Komanso, pafupifupi palibe kupinda si kupatula minofu m'mimba, komanso mbali kungakhale kwa madigiri 122. Koma ife tikhoza limbitsani mopendekeka ndi madigiri 13. Mu nkhani iyi, iliac-femoral mitsempha anatambasula, Umayamba kusokoneza magalimoto. M'tsogolo, kuchotseratu kale nawo m'chiuno.
Olowa amatipatsanso akunja mkati ntchafu chifukwa kasinthasintha kayendedwe za olamulira choimirira. Mwachibadwa, ndi kasinthasintha ngodya ndi madigiri 40-50.
Chifukwa kapangidwe ozungulira (m'chiuno thunthu ndi n'zosiyana mbali khalidwe), n'zotheka kuti mafupa a chiuno atembenuza wachibale malekezero m'munsi. Matalikidwe akadakwanitsira anatsimikiza ku kutalika kwa mapiko a ilium ndi, ndi trochanter wamkulu komanso mbali ya nkhwangwa awiri (ofukula ndi kotenga) ya ntchafu. Izi zidalira pa femoral khosi ngodya kuti zimasiyanasiyana monga okhwima anthu. Choncho, kusintha amakhudza gait wa anthu.
Choncho n'zotheka kudziwa zinthu zofunika a m'chiuno:
- thandizo chachikulu mafupa a chiuno ndi;
- kuonetsetsa kugwirizana mafupa;
- kuthekera flexion ndi kutambasuka kwa nthambi;
- atigwira, mapazi adduction;
- nthambi kayendedwe m'kati ndi kunja;
- kuti n'zotheka zozungulira kasinthasintha a m'chiuno.
Wotuluka ngakhale mungathe kumvetsetsa zimenezi n'kofunika olowa thupi lathu.
mitolo
Pakuti ntchito za ntchito yaikulu zogwirizana Mitsemphayi m'chiuno. thunthu la munthu lili angapo mtundu wawo. Aliyense ali ndi dzina lakelake:
- ilio-femoral (lig iliofemorale.);
- obisika-femoral mitsempha (lig pubofemorale.);
- ischio-femoral (lig ischiofemorale.);
- mitsempha ya mutu femoral (lig. capitis femoris).
Zonsezi aumbike mwa dongosolo limodzi, zimene zimathandiza inu kuti magulu osiyana.
Iliac-femoral mitsempha
Mu thupi ndi amphamvu kwambiri, chifukwa pamafunika katundu zonse. wochindikala - zosaposa 0.8-10 mm. Mtolo zimachokera pamwamba pa olowa ndipo amawachitira pansi, kunena m'chiuno fupa. Mu mawonekedwe izo akufanana ndi kukolezera mu boma lotseguka.
Gulu liri anakonza kuti sitili pa ntchafu yake chabe apangidwe kwa mkatimo, gululi Kulenga mavuto ena. Iwo iliac-femoral mitsempha kutchinjiriza olowa kwa onsewo.
Obisika-femoral mitsempha
The ulusi wabwino anasonkhana mu mtolo ndi kupanga mtolo, imene imagwira ntchito yake m'chiuno olowa. thunthu anthu si amphamvu komanso Mitsemphayi ofooka. Mafupa obisika a mafupa a chiuno ndi chiyambi cha gulu. Kenako, iwo ukupita pansi kwa femur, amene ali wamng'ono trochanter, mpaka olamulira choimirira. Kumbali ya kukula ndi kakang'ono ndiponso anafooka kwa Mitsemphayi onse a m'chiuno olowa.
Cholinga chachikulu ndi kupereka mitsempha Anabweza braking femur ndi kayendedwe anthu.
Sciatic-femoral mitsempha
Malo sciatic-femoral mitsempha ndi mbali kumbuyo kwa olowa. gwero amagwa padziko zapambuyo wa hipbone ischial. ulusi osati adzazungulire khosi ntchafu, koma ena a iwo umadutsa ya kapisozi olowa. Onse a CHIKWANGWANI amamangiriridwa ku femur pafupi trochanter wamkulu. Ntchito yaikulu - kusokoneza kayendedwe ka m'chiuno mkati.
Mitsempha ya mutu femoral
gulu ili si chifukwa cha mbali yaikulu ya katundu, monga mu malo kapangidwe wapadera a m'chiuno olowa. Matenda a Mitsemphayi zikuphatikizapo Mitsempha, kusunga njira ya mutu femoral ndi mitsempha yomwe ili pakati ulusi. Malinga ndi kapangidwe amaoneka ngati mulu wa nsalu lotayirira, TACHIMATA ndi Kakhungu synovial. Ilo liri mu M'mimbamo olowa ndi akuyamba ndi kuya kwa acetabulum cha mafupa a chiuno fupa ndipo itha mu recess pa mutu wa ntchafu.
mphamvu mitsempha ndi osiyana, choncho n'zosavuta kutambasula. Pa nkhani imeneyi, n'kosavuta kuwononga. Ngakhale izi, unafotokoza kuti pali kugwirizana kwambiri mafupa ndi minofu pa gulu. Pamene munthu anapanga mkati M'mimbamo limodzi ndi chomwe chimadzaza gulu ili pamodzi ndi madzimadzi synovial. Iwo amalenga otchedwa spacer, ndipo potero kuchuluka mphamvu. Popanda ichi mitsempha n'zosapeŵeka amphamvu kasinthasintha wa ntchafu outwards.
minofu
Popanda Mitsemphayi sizikanatheka kuti achite mogwirizana odalirika mafupa mzake. Komabe, popanda izi, yofunika kwambiri ndi ankaimba ndi minofu m'chiuno. Matenda a ulusi ali ndi dongosolo m'malo chachikulu, amene amaonetsetsa ntchito olondola a olowa. M'kupita kwa akuchita munthu kuyenda Kaya akuthamanga kapena kuyenda, ulusi minofu zinthu monga absorbers mantha. Ndiko kuti, iwo amatha kuchepetsa katundu fupa pa mpikisano wothamanga, kulumpha ntchito, komanso kulephera kugwa.
Chifukwa chakuti mgwirizanowo minofu ndi kumasuka, tikugwiritsa magulu osiyana. Magulu ena ulusi minofu ali pati wamkulu, ndipo akhoza kuyamba ndi malo msana. Zikomo minofu zimenezi zomwe gululi osati olowa, tikhoza ingapendame thupi lanu. minofu Front ntchafu udindo kupinda, ndipo kumbuyo gulu - pa kutambasuka kwa. Medial gulu udindo kuchotsa actuator ndi m'chiuno.
olowa kapisozi
Kuwonjezera Mitsemphayi, ndi matumba zofunika ndi m'chiuno. Matenda a iwo ndi M'mimbamo, amene alimbane ndi minofu connective ndi kudzazidwa ndi madzimadzi synovial. Monga minofu, thumba akhoza kumachita monga absorber mantha ndi kuteteza mikangano pakati pa zigawo za minofu. Izi amachepetsa zoti likuwonongeka. Pali mitundu ingapo ya matumba:
- iliac Chisa;
- The trochanter;
- sciatic.
Pamene kutupa kapena kuvala mmodzi wa iwo pali nthenda yotchedwa bursitis. kudwala Ichi ndi zachilendo ndipo amagwira munthu pa msinkhu uliwonse. Bursitis zambiri anapezeka mu akazi, makamaka zaka 40. Anthu, matenda ndi zochepa wamba.
Minofu lalikulu ndi ntchafu ndi thako, zimene ziyenera zonse anakulitsa. Wongolerani katundu pa dongosolo akulu adzalola kuti kulimbitsa monga chiyenera, izo kungachepetse kufala kuvulazidwa.
olowa chitukuko cha wakhanda
Pamaziko a mbali kuti ali ndi zizindikilo za thunthu la m'chiuno anthu olowa, minofu ndi zimfundo anayamba kupanga pa siteji ya mimba. Pankhaniyi, sabata chimodzi anayamba kupanga minofu connective. Kuyambira mwezi wachiwiri Tingaone zoyambira loyamba articulation, amene amayesetsa kusuntha umawonongeka. Padziko lino nthawi, anayamba kupanga fupa pachimake. Ndipo kunali nthawi imeneyi, komanso chaka choyamba cha moyo ndi wofunika mwanayo, monga mapangidwe kapangidwe chigoba.
Nthawi zina, m'chiuno olowa si nthawi kupanga bwino, makamaka milandu kumene mwana wabadwa masiku asanakwane. Nthawi zambiri izi ndi chifukwa kukhalapo zosiyanasiyana pathologies mu mayi thupi ndi chosowa mchere.
Komanso, fupa zida ana ang'ono akadali ndi zofewa ndi wosalimba. mafupa m'chiuno kuti apange acetabulum, komabe si ossified kwathunthu ndi ndi wosanjikiza chichereŵechereŵe. The Tinganenenso chimodzimodzi za mutu wa fupa ntchafu. Iye ndi gawo la khosi kumeneko mpaka ang'ono Bony phata, ndipo kotero apa, nawonso, pali chichereŵechereŵe.
Pa ana akhanda, ndi thunthu la femur ndi m'chiuno amakhala ndi Kusakhazikika kwambiri. Dongosolo lonse la mapangidwe mafupa olowa atuluka pang'onopang'ono ndipo itha pa zaka 20 zakubadwa. Ngati mwana wabadwa masiku asanakwane, pachimake adzakhala ochepa kapena iwo satero, ndiye kupatuka pathological. Koma nawonso anaona ana akhanda mwangwiro wathanzi. dongosolo minofu ndi mafupa, Pankhaniyi bwino anakamba. Ndipo ngati chaka choyamba cha moyo wa mwana phata sindikufuna kukhala, pali chiopsezo kuti m'chiuno olowa sangathe kugwira ntchito kwathunthu.
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