Trapezius minofu: kapangidwe ndi ntchito

Zachiphamaso msana ndi zimatchedwa gulu minofu minofu, omwe amagwira kwa mafupa a m'mapewa lamba. Iwo anakonza mu zigawo ziwiri. Wosanjikiza chapamwamba minofu trapezius latissimus, m'munsi - lalikulu kapena lalingóno rombovaya minofu.

Kapangidwe ka minofu trapezius

Izi ndi yotakata lathyathyathya minofu ali ndi malo mu kumtunda kwa mmbuyo kumbuyo kwa khosi m'munsi. Iwo ali mawonekedwe ofanana ndi makona atatu a. maziko ake chikuperekedwa pa ndime vertebral, pamwamba ndi kufalitsidwa kwa acromion lapansi. Ngati muphunzira za trapezius minofu mbali zonse za mmbuyo, iwo amafanana ndi zojambula chithunzi "oimba ng'oma pamodzi". Pakuti ichi iwo dzina lawo. Trapezius minofu ndi chidagawika patatu:

- pamwamba (khosi);

- zikutanthauza (masamba chapamwamba);

- pansi (masamba pansi ndi dera pansi).

Mwachidule, minofu tendon mitolo. Iwo apanga rombovuyu PAD yekha mu thoracic chapamwamba ndipo m'munsi vertebrae khomo lachiberekero. Mitolo ya minofu converge kuti kwambiri tsamba. Iwo Ufumuyo nguli, komanso kutha acromial wa clavicle ndi acromion mwachindunji yekha. M'dera ogwiritsa pakati pa mfundo za ubwenzi wa matabwa akwera msana wa scapula, pali waung'ono podsuhozhilnaya thumba. Malowa ali pamtunda pakati pa mafupa ndi tendon yokha. Mu malo minofu trapezius amamangiriridwa acromion ndi, acromial pali thumba subcutaneous. Ndi aakulu. Amagona pa posteroexternal padziko acromion lapansi.

Trapezius minofu: Ntchito

Mu minofu limayendera. zambiri, koma zikuluzikulu, ndithudi, ndi kayendedwe ka tsamba, amene amathandiza zitsulo, kutsitsa ndi kasinthasintha wa miyendo chapamwamba. Taganizirani mfundo zonse:

- pamene kuchepetsa m'madera onse a minofu, mu chikhalidwe cha amodzi msana, tsamba phewa pafupi kwa icho

- pamene kuchepetsa chapamwamba ndipo m'munsi CHIKWANGWANI zopangidwa fupa kasinthasintha pa olamulira sagittal;

- kwezani chapamwamba phewa tsamba minofu mitolo;

- minofu pamene kuchepetsa mbali zonse kumathandiza kuti kutambasuka kwa msana khomo lachiberekero timatha inu mapendekeredwe mutu wako kumbuyo;

- ndi psinjika mmodzi ndiye amaganiza za mbali kutsogolo kwa mutu yoyendetsedwa pang'ono mbali ina.

Monga ikulendewera dzanja trapezoid?

Choncho trapezius minofu lili kumbuyo chapamwamba. Malinga ndi kukula kwake tinganene motsimikiza ngati munthu chinkhoswe mu mphamvu maphunziro kapena ayi. Ngati kuchuluka kwa trapezoid iyamba kukula, ndi kumawonjezera girth wa khosi. Zimakhala wamphamvu ndi mpumulo. Kuonetsetsa kuti trapezius dorsi kukhala chachikulu ndi chochititsa chidwi maganizo, chovuta. Chifukwa cha ichi chonse zosiyanasiyana zokambirana samatha. Kuphunzitsidwa minofu amapezeka ndi kutsitsa ndi kukweza manja zolemera Mwachitsanzo ntchito dumbbells kapena barbells. The mmunsi mwa rocker ndi mfundo kuswana masamba katundu. Koma musati kuphunzitsa gulu minofu payokha. Zimenezi zingachititse kuti ndi kuchepetsa wa mapewa zithunzi. Zimafunika kutulutsa mu zovuta ndi.