Coccygeal ndi sacral vertebrae

A zovuta dongosolo la msana anthu n'kofunika kukhalabe olimba poyenda ndi amortization aliyense kuyenda. Choncho, tichipeza vertebrae munthu movably chikugwirizana ndi mzake ndi ankasiyana zimbale intervertebral. Koma si onse m'madera a msana ndi dongosolo amenewa. Sacral vertebrae anasiyanitsidwa okha ana ndi achinyamata. Pafupifupi zaka 18 ali zinaphatikizidwa limodzi, kupanga fupa olimba. Njirayi imatchedwa sacrum, ndipo ali ndi dongosolo lapadera. Dipatimenti imeneyi ndi allocated osiyana, koma nthawi zina pamodzi lumbar ndi coccygeal, monga iwo amagwira ntchito yofanana.

Matenda a msana

Anthu msana - dongosolo zovuta, wopangidwa mwa vertebrae osiyana movably cholukanalukana kudzera zimfundo ndi dongosolo yapadera ya kuchuluka Mitsemphayi. Kwa chisoti kayendedwe poyenda pakati vertebrae ndi anayikidwa mawilo zofewa. Iwo kuteteza zinthu izi kwa akuwonongedwa, ndi ubongo ku concussions. nyumba imeneyi amatipatsa sayenda anthu, mphamvu ya kuchita wakupendama swivel, kukhalabe olimba poyenda.

Kuopsa chotero dongosolo zovuta kuti chimafikira pakati pa linkawonongeka msana ngalande, ndi kuchuluka kwa mitsempha ndi mitsempha ya magazi. Choncho, ndi kofunika kupitiriza msana mu malo olondola ndi kuteteza asavulale. The kuvulala ambiri ali sprains kapena kusamuka kwa vertebrae ndi, zimbale herniated, mapindikidwe nsalu.

Mu dongosolo la msana ndi madipatimenti zisanu:

• khosi;
• chifuwa;
• lumbar;
• sacral;
• coccyx.

Koma nthawi zina ophatikizana chifukwa mbali structural magulu m'munsi. Pamene iwo amati "vertebrae wa lumbar-sacral msana" nthawi zambiri mu malingaliro, ndi sacrum ndi coccyx, ndi kutsikira kumbuyo. Ndipotu, iwo amagwira ntchito zofanana ndipo ngakhale matenda ndi kuvulala iwo omwe.

Sacral msana

Ili ndi gawo lapadera la msana anthu. Dipatimenti imeneyi imakhala vertebrae asanu. Iwo ndi dongosolo komanso kuchita ntchito zofunika kwambiri. Sacral vertebrae ogwirizana ndi makina yekha kwa zaka 14-15. Pambuyo m'badwo uno, kenako anayamba coalesce. pansi umayamba ndondomeko imeneyi, pamphambano ndi coccyx lapansi. Pomaliza, sacrum ali n'kukhala fupa limodzi kwa zaka 25. Sacral ndi coccygeal vertebrae mu munthu wamkulu ali Triangles, vertex moyang'ana downwards. Izi m'munsi mwa msana, kupereka kugwirizana kwa mafupa a chiuno ndi miyendo m'munsi.

Kapangidwe ka sacrum ndi

Dipatimenti imeneyi ndiye maziko a msana anthu. Choncho, dongosolo la vertebrae sacral pang'ono osiyana ndi enawo. Iwo ali mwana ndipo zinaphatikizidwa nthiti njira yopingasa. Mu gawo chapamwamba pali wapadera khutu woboola pakati pamwamba ndi pawiri anakhumba ndi mafupa a chiuno mafupa. olowa akutchedwa mfundo sacroiliac. Chifukwa chakuti sacrum si monga agile monga ena msana, izo ziribe zimbale intervertebral. Koma pali zambiri Mitsemphayi zolimba kwambiri amaperekera mphamvu fupa.

Mu aitchbone kuonetsetsa mbali awa:

• gawo m'chiuno akukumana mkati;
• dorsal kapena zapambuyo pamwamba;
• awiri lateral mbali mbali;
• m'munsi lonse akukumana m'mwamba;
• tapered pamwamba kunsi.

makamaka sacral

Sacrum - Kodi maziko a msana, malo kugwirizana kwake kwa mmunsi mwa thupi. Chifukwa cha dongosolo limeneli ndi ntchito za msana kuti ali mbali zingapo:

• tichipeza zinaphatikizidwa vertebrae asanu;
• Dipatimenti imeneyi amasamalira mwamphamvu onse msana;
• sacrum ndi fupa limodzi mu mawonekedwe a makona ndi, nsonga imatsogoleredwa downwards;
• palibe zimbale pakati vertebrae ya;
• sacrum imagwiritsidwa kumbuyo khoma la mafupa a chiuno ndi;
• izo chili Mitsemphayi amphamvu Ufumuyo mphete m'chiuno;
• otukukira kunja zapambuyo padziko sacrum ndipo ali zitunda asanu umodzi, amene anakonza pamwamba pa tokhala ena;
• pamene pamodzi lumbar linkawonongeka sacrum ndipamene olowa wapadera, zomwe ndi ziyerekezo lalikulu, motsogoleredwa mu mafupa a chiuno ndi;
• 5 sacral vertebrae chikugwirizana ku dipatimenti coccygeal, kupanga sacrococcygeal olowa.

Kodi ntchito zimagwiridwa ndi vertebrae sacral

Sacrum adzatenge kulemera zonse za thupi. Ndi cholinga wokhazikika pa kuyenda munthu ndi kugwirizana kwambiri ndi mafupa m'chiuno. Komanso, dongosolo lapadera la msana sacral n'zofunika pofuna kuteteza mmunsi mwa ngalande msana. Chifukwa cha uthenga wake kwa mafupa a chiuno ndi miyendo m'munsi sacral vertebrae ndi angapo mipata symmetrically anakonza. Izi zikuphatikizapo Mitsempha ndi ulusi mitsempha. Sacral ngalande akuthamanga pamodzi kutalika lonse la fupa ndi pang'ono yokhota kumapeto chifukwa cha dongosolo wapadera wa sacrum lapansi.

Choncho, onse vertebrae sacral ali zinaphatikizidwa. chakuti iwo kamodzi kupatukana amafanana zitunda asanu, kudutsa kumbuyo padziko sacrum lapansi. Awa apezeka yaing'ono akuwuka kuchokera maphatikizidwe wa vertebrae ndi spinous, njira zawo yopingasa, komanso chapamwamba ndipo m'munsi njira articular. Kapangidwe Zimenezi zimateteza mizu mitsempha ndi mitsempha ya magazi.

Features dipatimenti coccygeal

Ngakhale zambiri chidwi ndi kapangidwe ka coccyx lapansi. Amakhala 3-5 vertebrae, koma underdeveloped ndi kwathunthu zinaphatikizidwa pamodzi. Mawonekedwe a mchira fupa akufanana mlomo wa mbalame. peculiarity ake ndi kuti amuna chikugwirizana ndi sacrum mwangwiro akadali. Ndipo akazi angapatutsidwe ku pa ntchito kuonetsetsa mwana kudutsa ngalande kubadwa. Coccygeal vertebrae komanso amagwira ntchito zofunika kwambiri. Komanso, iwo ali m'munsi mwa msana ndi kupereka thandizo kwa kayendedwe ndi kuweramira, kumeneko amapita kwambiri a mizu mitsempha ziwalo za m'chiuno ndipo m'munsi malekezero.

Kuwonongeka kwa sacral

Ngakhale mphamvu ya aitch fupa, komanso malo ake amodzi pakati pa mphete m'chiuno, dipatimenti imeneyi ndi atengeke kuwonongeka ndi kuvulala. zimfundo makina imakonzedwa okha kufika articulation wa 1 sacral linkawonongeka ndi lumbar 5, ndi kumene yosala nthambi mbali olumikizidwa kwa mafupa m'chiuno. Ilo liri mu malo awa amayambira choipa. Mu dipatimenti mungathe mikwingwirima yekha ndi fupa lothyoka la vertebrae sacral.

Chifukwa mbali structural wa sacrum si za kuvulala ambiri amene amakhalapo m'madera ena a msana. Popeza palibe zimbale intervertebral, palibe diagnoses monga "chophukacho" kapena "discogenic sciatica sacral msana." Kapena akhoza kuchepetsa sacral linkawonongeka akuluakulu, kuyambira zinthu izi zima- zinaphatikizidwa. Koma ana zimachitika kawirikawiri chifukwa cha mphamvu yapadera Mitsemphayi ndi kutetezeredwa sacrum mafupa m'chiuno.

Umawononga kuti sacrum ndi

Nanga n'chifukwa la sacrum ndi atengeke choipa? Izi zingathe kufotokozedwa ndi zifukwa zingapo:

• kobadwa nako kuvutika kwa msana dongosolo la;
• ndi kuwonjezeka m'chiuno mtima psinjika zimachitika, kusiya ngalande sacral, imbaenda kuchulukana venous;
• pa katundu pamwamba pa sacrum olowa kapisozi akhoza ziwonjezeke kukula, chifukwa, edema, ndi minofu anayamba compress mizu mitsempha.

pathologies Izi zingachititse kuti kusokoneza zimakhala fupa ndipo mphamvu yawo kuchuluka brittleness. Koma ambiri a fractures sacrum zimachitika atadziŵa mphamvu yapamwamba, monga njira ngozi zapamsewu, akugwa, tokhala.

kuvulala Features sacrum

Mbali yaikulu kuvulala izi msana ndi anthu ngakhale pa iwonso wa aitch fupa akhoza kusuntha. Mitsemphayi amphamvu kwambiri kuti kugwirizana sacrum mafupa m'chiuno, kuthandiza kuti thupi khola. Koma popeza ukadali gawo la msana, kuchuluka ntchito za wovulalayo pa zoopsa kungawononge kwa chingwe msana, Mitsempha chotupa kapena mizu mitsempha. Zotsatira za maganizo amenewa angakhale kuphwanya pokodza, zosokonezeka mu ziwalo m'chiuno ziwalo za miyendo m'munsi. Ngati wovulala zimachitikira mtsikana, ndipo iye sanatero thandizo kuchipatala yake, m'tsogolo sadzatha kuti adzabala mwana paokha.

Kodi ngati kuonongeka sacral vertebrae

Pambuyo choipa chilichonse, makamaka ngati pali kukayikitsa wovulala sacrum ndi, m'pofunika kutsatira bungwe la zachipatala. Nokha kuti thandizo akatswiri ingagwiritsidwe ntchito malo kuwonongeka ozizira, ndi kumva ululu waukulu kutenga ululu mankhwala. Iwo ali osavomerezeka Kumalimbikitsa choipa malo, monga ichi chidzachulukira kutupa ndi kutupa kungachititse kuti magazi ndi mavuto ena. Anasokonezeka ndi bwino kugona lathyathyathya pamwamba ndipo yesetsani kusuntha.