'Ole a me ka hana ana o kanaka Muscle

Muscle mea he mau 'ole o ke kanaka a me ka holoholona. Ua ninoieo o ka lole me ka hiki, e emi ma lalo o ke kanawai o ke aʻalolo impulses. Next, noonoo i ka 'ole a me ka hana ana o na nāʻiʻo i loko o nui au mamuli. I ka 'atikala e e haawiia i ka Mea Maluna o nāʻiʻo.

'anatomia

Nāʻiʻo i hōʻike mai iā ia i loko o ka palapala o ka palupalu'aʻaʻa, oia hoi o kaawale olona. Ka mea, hiki hoʻonānea a me ka aelike. Ke Muscle i laulau o striated (striated) nā hale. Mau olona, e holo aku ia laua i kekahi i kekahi. Ka mea, kamaʻilio ma ka mea o connective'aʻaʻa a me ka hana i ka mua-mea kedera. Mau no ia i pili. Lakou, ma ka huli, kuahene laulau o ka mea 2. E like me ka hopena, i kēia mau pūʻulu i 'amelika muscular iwi, hana "opu." He makana ma waena o kaola connective, ahu iho. Maalo ae la oia ma ka hope o ka abdomen, e neʻe ana i na nāʻiʻo o ka tendon wahi.

Keʻano o ka hanaʻana i loko o ka puluniu: he hōʻuluʻulu manaʻo

Mai ke ka ho'ēmiʻana ua triggered e hiki i ka CNS momentum, laila, mai kēlā Muscle nā aʻalolo e hele aku: afferent a me ka efferent. Ka mua manaoia (e like me Pavlov) o ka Hawaii mea kālailai. Ka mea, pana aku au i "muscular ano." Efferent nā aʻalolo impulse hiki aku ai i ke olona,. Eia hou, na nāʻiʻo e pono ke kōkua aloha a hāʻule pahū wale. Mahalo iā ia, na olona, i ka maikai shape - i ka moku'āina o hōʻemi iki contraction. Ma nāʻiʻo ana loaʻeleu metabolic keʻano o ka hanaʻana. Ma keia manao, o ka lole mai he nui vascular aʻeo ka hoʻolele '. Koko kaha penetrating i kaʻaoʻao ma loko o ka lima i kekahi a oi hoʻopunipuni. Mau wahi i kapaʻia nā puka pā. Ma kēia mau mea, a me na moku ke koko i loko o nā nāʻiʻo, a laila, e komo i nā aʻalolo lala mai a me nā kaola, niioaaonoaaiii - ma, a holo.

Hoʻohana o ka'aʻaʻa

Ma Muscle, e hoomaopopo i ka abdomen - kaʻeleu hapa o ka tendon - he OE hehee ai. Me ke kōkua o ka hope lima ua paa i ka iwi. Ke tendon Ua hōʻike i loko o ka palapala o connective'aʻaʻa, anuanu lawa, me he kukui gula ka lā'ī kala like 'ole e Akä naÿe no ia me ka ike nae-mea eleele tint abdomen. Nō kāu, ka tendon kahi i nā kihi o nā nāʻiʻo. I kekahi manawa ia mea loa pōkole. Ma na hihia, ka mea nani i ke Muscle höʻike 'ana mai ka iwi a me ka pili ana o kona opu. Ke kūʻaiʻana tendon wahi, kahi emi pūnaoʻuʻuku iho kona waiwai. Skeletal Muscle nā ole striated wale'aʻaʻa. Ma ka mea, he mea iʻano o connective, nā aʻalolo, malimali olona, a me ka endothelium. Naʻe, ka mea, ka i lanakila nō striated'aʻaʻa. Kona hiʻona - contractility - a Ho'ākāka 'i ka mana o kanaka nā loko me nāʻiʻo contraction. Kēlā me kēia Muscle mea he hookaawale kino i mea he integral ho okumu. Kēlā me kēia no ia i kona mau hoʻomaopop 'ana i' ole, kinona, wahi a me ka ulu ana. Kanaka noonoo, o ka oi aku, a i ka hana o ko kanaka Muscle.

nāʻiʻo hana

Ua aneane a pau i ike i ka hana ua hana ia e na nāʻiʻo. O ka holo ana, ua lako polokalamu neʻeʻana. I ka papa kuhikuhiE Muscle'aʻaʻa waiwai - contractility. Ua kükulu a Muscle hope. Ma ke kaʻina hana o ka hoemi puluniu hua'ōleloʻo ia lŘlŘ a me ka hoʻohui o nā kumu o ka IeIIeYOA. O kēia mau apana o ka hoʻoneʻe o Laielohelohe i kūpaʻa. I ka hopena o kēia kaʻina mea he hoʻoholo ma mua noi o ke kino. Ma ka hana ana i ka hōʻike hana, ke Muscle produces ka oolea o ke kekahi koa. Neʻe maila i ka haawe ana, no ka mea hoike, ka oolea o ka iwi, ke Muscle hanaʻia me mechanical hana.

hiʻona nāʻiʻo

I ka helu o ka olona, i e i na nāʻiʻo, hoʻoholo kona ikaika. No hoi o ka huakaʻi nā mea o ka wahi o ka "physiological anawaena." Ua oki i ka nui o ka wahi, ma a pau i ka Muscle olona. I ka nui o ka ka ho'ēmiʻana hilinaʻi nui ma Muscle lōʻihi. Iwi ka hana ana i ka hele i loko o ami ma lalo o ka hana ana o nāʻiʻo, e levers (i loko o ka me mechanical hoohalike). Ka mea hiki ke kapaia na mea machines e hoʻoneʻe mea kaumaha i.

Nā nuances o ka puluniu IeIIeYOA

Ka mamao aku mai ke kākoʻo āpana e e paa nāʻiʻo, no laila ia e e oi waiwai. O ke kumu ho i ka mea i ka puu nui i ka une lōhai lima, i ka maikaʻi o ka mana i hoʻohana. A Mea Maluna mai o ka wahi o ka Hawaii o Lesgaft, ua pono maopopo ma waena o:

• Ikaika nāʻiʻo. Ka mea, i pili aku mai ke kākoʻo hapa.
• Dexterous. Mau olona, i paa e pili i ke kākoʻo hapa.

Kēlā me kēia Muscle o ka hoʻomaka a me ka IeIIeYOA. Ua kākoʻo i ke kino holoʻokoʻa o ka spine. Ua Ua Aia ma luna o ka midline o ke kino iho (axis). E hoʻomaka ana nāʻiʻo i hookuu coincides me ka haka wahi. i ke kino (proximal) - Ua ua ma luna o ka lala ke aupuni 'kokoke i ka waena loa, a me ka. Hoʻopunipuni Muscle, a coincides me ka hapa hoʻoneʻe ua aia hou mai ke kikowaena. Ma na lala, niioaaonoaaiii, i ka IeIIeYOA paena mea distal, loihi mai ka torso. Hoʻoneʻe a me ka wahi i kauwahi paha e nana e hoole. Kēia ka hana i loko o ka hihia o ke kala ana o ka paʻa wahi. Nō hoʻi, loli o nā wahi ua ike i ka hooikaika ana i ka hoʻoneʻe hapa. 'Oe ke' ike i laʻana o ke ku ana. Ma keia kulana i ka hoʻoneʻe hapa pololei abdominal nāʻiʻo lilo lākou mau keʻena ma kaʻe - anuenue e ia i ka luna o ka hapalua o ke kino, a ma vise ma luna o ka crossbar ma luna o nā lima - ka lalo hopena.

Hakaka a me synergists

Mai ka neʻeʻana ua lawe mai i elua e ku pono anaʻaoʻao - e hoolei aku, abduction, flexion-palena manawa, - e lawe mai ka neʻe 'ana a puni kekahi hookahi iho (axis) Pono e komo no i ka liʻiliʻiʻelua nāʻiʻo. Ka mea, e ke kai piha ma ke alo aoao. Nāʻiʻo, a lawe wahi i loko o ke alo oʻaoʻao, ua kapaia hakaka. I loko o kēlā me kēia anuenue komo ole wale flexor, akā, extensor. Hope ua kiʻekiʻe o haawi ala i ka mua. Extensor flexor malama ia mai excessive contraction. Ma pili ana me keia antagonism paipai 'ia ka Muscle proportionality a me ka laumania ka neʻe' ana. Haʻalele nāʻiʻo i ho'ākāka 'ia, i ka resultant o i moe i loko o ka e like me mamua, haawiia keia i like synergists. Ke kaumaha ma muli pehea ke ano i ina paha i ka hele a me ka hui pu ana, o ooieoeiiaeuiiai Muscle komo i loko o laila, i ka ua 'ole hiki e nā hakaka a me agonists (synergists).

loli hana

Kēia kaʻina ua mālama i loko o ka meaola ola, a ua manaoia i ka Lolina o ke kūmau. Elementary Muscle hana i ho'ākāka 'anatomic lākou pili ana i kekahi mau' ami (axis) o ke kuapo. Loli ma ka Muscle ano o ia e mālama a hoʻolilo 'kino kulana a me kona kanaka, cii, a noke e loli iki ana helu a me ka hōʻeuʻeu haawe ana ma luna o ka Hawaii i hoʻomākaukauʻia. Penei, Muscle kuleana pili i hoʻololi i kulike ai me ke kulana o ke kino (a he ciia ma i hana) pae a me ka kūpono noi ke keakea ole.

Mea Maluna o nāʻiʻo

I kulike ai me ka mana hoʻokōʻia na nāʻiʻo i māheleʻia i loko o extensors, flexors, kūpono ma ka hoʻokaʻawale '. Aia mau no hoi rotators. Nāʻiʻo, oiai e hoemi i ka lala a e neʻe aku mai ke kino, i kapaia diverting. Nāʻiʻo, approximating ana i ke kino, ua kapaia alakaʻi o. Rotators i ke kuapo o kekahi a me kekahi hapa o ke kino. Ma ke kino, ma laila nō nāʻiʻo o ke poo, mau lala, torso. E mākou huli ia i loko o au mamuli.

kino

Ma keia hapa o ke kino loaʻa ka abdominal nāʻiʻo, hoʻi a me ka umauma. Ka hope nā kūloko ma, a mawaho intercostal nāʻiʻo a me ka diaphragm. Me kā lākou kōkua lawe hanu. I ka hana o ka abdominal nāʻiʻo i flexion o ka spine a hiki i kaʻaoʻao, imua, a huli a puni kona iho (axis). Ka mea, nāna i hana i ka abdominal nāʻiʻo. Konaʻoki paipai i ka excretion o ka mimi a me ka noho, me ka hanu nui, ka nōhie hana. Ili (latissimus a me trapezius) nāʻiʻo o ke kua i ka neʻeʻana a me ka hoʻoikaika i ka lima a me ka'ūhā mua kaei. Deep nāʻiʻo koho i ka spine, hoʻohei, unbend ia. Me kā lākou kōkua, me he mea he kuapo o ke poo, ha ka neʻe 'ana.

luna lala

Aia he mau pūʻulu o nāʻiʻo ua makana. Kaʻawale Muscle olona, o ka'ūhā mua kaei. Mau nā uuku umauma, nui a me ka deltoid 'ole. Ka mea, i ka mea e pono ai ka hoʻoneʻe. I ka mana o ka forearm nāʻiʻo i haawi ke kaumaha ma muli o ka wahi. Ka mua surfaces mau manamana lima a me na pulima oʻu flexors. Oihana o ka hope o ka pelane o ka forearm nāʻiʻo e like unbending. Aie i na nāʻiʻo ma keʻano o ka neʻe 'ana o ka lima.

Ka mana o ke poo nāʻiʻo

Musculature o ke kino ua māheleʻia i loko o nā pūʻulu - mimic a me ka Kamehameha a mama. Olona, hope hoʻomaka ma ke kihi o ka iwi a me ka cheekbones i paa ma ka lalo iwi ā. Ka mana o ke poo posterior nāʻiʻo? Oaieeia, me ka hooulu ana i ka luna. Kēia e hōʻoiaʻiʻo mastication. Mimic nāʻiʻo i komo i loko o ka hōʻike o nā Emotions. I ka hana o ka hoʻopoepoe nāʻiʻo aia puni ka maka kīnā mea paʻa lihilihi. Ma ka lae i ka frontal nāʻiʻo. Kokoke i ka waha ke aupuni 'orbicularis oris Muscle. Musculature a me ka mea i loaʻa i loko o ka na nā loko. Pokole ho'ākāka i ka hana o nāʻiʻo a me kā lākou papaʻaina.