Amathambo lomntu yingqokelela izakhiwo esiluqilima ngethambo umbutho besenza amathambo nezinye iincindi zomzimba womntu. Ngoko eqhotyoshelwe emathanjeni imisipha eqhagamshelwe izihlunu. Yaba lukakayi, Isifuba oluntu, ummandla zangasese kunye nesisu yabunjwa ngokufaka izihlunu namathambo kunye ifascia (imifinya zeethishu nokuqina ukuba agubungele amalungu, imithambo yegazi kunye luvo), ezi silahla izibilini. Kwakhona, zamahlathi izicwili amathambo ukuqinisekisa ukhuseleko lwabo mechanical kwiimpembelelo bangaphandle, kunye innervation izihlunu kukhokelela notshintsho ukuma amathambo kunye namalungu yohlobo lever, ngokwenjenjalo ezichaphazela intshukumo yomzimba womntu. Ngenxa nokoma yayo nozinzo lonke lwamathambo ebambe ubunzima yabantu kwaye uphakamisa ukuba ngaphezu komhlaba.
Isakhiwo asemzimbeni
Ukuze kube lula ukufunda amathambo phantsi kwemiqathango ethile yahlulwe yangamacandelo 4: intloko amathambo (ukakayi), amathambo ibhuthi, equka Isifuba yabantu yomqolo, kwakunye amathambo kweqondo ephezulu nesezantsi simahla iibhanti. nemilenze umbhinqo iquka blade kunye collarbone, yaye kummandla ongezantsi - amathambo namalungu zangasese.
Umnqonqo womntu, nayo iye zimbambano 5 no-4 ayeguqa: wesibeleko, thoracic, empontshwa, sacral kunye coccyx omqolo unamathela. Ngenxa kula bend umnqonqo kuthatha uhlobo Latin «S», yaye ngenxa yokuba esi sakhiwo inikwa tye ukuhamba umntu nokugcina kuvuselele ngexesha intshukumo.
Anatomy of the thoracic
Isifuba oluNtu imilo yephiramidi thumbanails kwaye kwisikhongozeli Kungokwemvelo ukuba intliziyo enkulu neempahla, imiphunga kunye noqhoqhoqho kunye bronchi, thymus, kuvuleke iminxunya neendawo nkovu ezininzi. backbone wayo 12 omqolo thoracic, kwentamo ngafaka phakathi kwama-12 ezimbanjeni. Umahluko phakathi amathambo thoracic na indawo articular encinane iinkqubo ezinqamlezayo, ukuba ezo iintloko ubambo eqhotyoshelweyo. Lokuqala - i isibini yesixhenxe iimbambo ezincanyathiselwe ngqo kwentamo, wesibhozo - isibini isishumi iphela cartilaginous zincamathele intlala overlying iimbambo kunye iziphelo izibini zimbini zokugqibela mahala. Isakhiwo olukhethekeliyo esifubeni yabantu, ezizezi semi-ihamba amalungu iimbambo kunye amathambo kunye kwentamo intlala kwaye uxhaswe izixhobo entsonkothileyo ligamentous, evumela ukuba ukwandisa ngexesha inhalation kunye nomphunga kusincede nciphisa xa inxaxheba iintshukumo sokuphefumla. Isifuba kwisisu - le isithuba yokwakheka ibekwe ngaphakathi esifubeni kunye ezantsi beso akhawulwe. Kanye njengokuba Isifuba yabantu, iye iindonga zone, ezithi izihlunu kunye ifascia ndomelezeka, ukwakha kuba lobufazi lokugqibela. Kwakhona ezindongeni kukho iindawo ezininzi zendalo ngenxa sicatshulwa igazi kunye neempahla emithanjeni kunye luvo neuropathy. Abantu ezahlukeneyo ibala ezahlukeneyo iintlobo esifubeni. Ngoko ke, ubume umzimba ixhomekeke ubukhulu yokuqhelaniswa engile epigastric le iimbambo kunye umgama phakathi kwabo.