AhụikeỌgwụ

Muscle trapezoid: nhazi na ọrụ

Na -edozi uru nke azụ na-akpọ otu n'ime muscle anụ ahụ, nke na-mmasị ka ọkpụkpụ nke ubu-ọkiké. A na-eme ha n'usoro abụọ. Ogwe elu dị n'elu bụ akwara trapezoidal na latitudinal, onye dị ala nwere nnukwu akwara rhombic.

Ọdịdị nke akwara trapezius

Nke a dị oke nkwara na-arụ ọrụ n'ọkwá dị n'elu azụ na mpaghara ala dị ala nke n'olu. O nwere ọdịdị yiri triangle. A tụgharịrị isi ya na kọlụm vertebral, a na-etinye ngwugwu ahụ na acromion. Ọ bụrụ na ị nyochaa akwara trapezius na n'akụkụ abụọ nke azụ, ha ga-eyi ihe oyiyi geometric "trapezium". N'ihi nke a ha natara aha ha. A na-ekewa muscle trapezoidal n'ime ụzọ atọ:

- elu (n'olu olu);

- etiti (akụkụ nke elu).

- ala (ala nke scapula na mpaghara dị n'okpuru ha).

Mkpụrụ ahụ nwere obere mkpịsị ụkwụ. Ha na-etolite mpempe rhombic nanị n'ógbè nke elu thoracic na nke obere mkpịsị na ụbụrụ. Mkpụrụ nke ahụ ike na-agbanye na scapula. N'ebe a, ha na-ejikọta ya na axis, yana ngwụcha acromial nke clavicle na kpọmkwem acromion n'onwe ya. N'akụkụ nkekọ, n'etiti isi nke mgbakwunye nke mgbakọ arịgo na nkwụsị nke scapula, e nwere obere akpa akpa. Ọ dị n'etiti ọkpụkpụ na aka aka ya n'onwe ya. N'ebe ebe muscle trapezius jikọtara acromion ahụ, e nwere akpa akpa nke acromial. Ọ dị nnọọ ukwuu. Ọ dabara n'azụ acromion.

Ọkpụkpụ Trapezius: ọrụ

Nke a nwere ọtụtụ ọrụ, ma ihe bụ isi, bụ, mmegharị nke scapula ahụ, nke na-ebuli elu, ịkụda na ntụgharị nke ogwe aka dị elu. Ka anyị tụlee ihe niile:

- ya na mbelata nke akụkụ nile nke ahụ ahụ, n'otu oge ahụ na-adịgide adịgide, scapula abịakwute ya;

- site na mbelata nke mkpịsị elu na nke ala, ọkpụkpụ na-agagharị na oghere ncheta;

- a na-ebuli úkwù ahụ site na nkwonkwo akwara elu;

- Ọkpụkpụ ahụ, mgbe a na-arụ ọrụ na n'akụkụ abụọ, na-enye aka imebi mpaghara mpaghara ahụ, nke a na-enye gị ohere ịghachite isi gị azụ;

- na otu aka na-ejikọta aka, akụkụ ihu nke isi na-atụgharị n'ọnọdụ nke ọzọ.

Kedu ka uru muscle trapezoidal si eme?

Ya mere, akwara trapezius dị na azụ. Site n'ibu ya, ọ ga-ekwe omume ikwu n'eziokwu ma mmadụ ọ na-etinye aka na ọzụzụ ahụ ike ma ọ bụ na ọ gaghị. Ọ bụrụ na ụda trapezoid amalite itolite, ọkpụkpụ olu na-abawanye. Ọ na-adịwanye ike ma na-agbanye ya. Iji mezuo uru ahụ azụ azụ nke azụ ahụ enwetawo ọdịdị dị oke egwu, ọ bụghị nke siri ike. Maka nke a, e nwere usoro mkpịsị ụkwụ dum. Azụ a na-azụ site n'ibelata ma na-ebuli ogwe aka na igwe, dịka ọmụmaatụ n'iji ụkọ ma ọ bụ dumbbells. Akụkụ nke ala na-agagharị site na usoro data-dilution n'okpuru ibu nke blades. Ma enweghi ike ịzụ ìgwè ahụ dị iche iche. Nke a nwere ike iduga n'iche ya. A ghaghị ịba ya na mgbagwoju anya.

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