BopheloMoriana

Ke mesifa ea 'mele ke eng mesifa? Mesifa ea 'mele oa motho

Ho phetha mefuta eohle ea mekhatlo ka 'mele oa motho, ho na le mesifa e ka arotsoe ka mefuta e meraro e khōlō. Tsena ke: ya marapo, cardiac le boreleli. E mong le e nang le morero oa oona le sebopeho fapaneng.

Kgethwa ha mesifa ea 'mele oa motho

Tsa pele le ka sehloohong sepheo sa 'mele ke ho tšehetsa masapo a ka le litho tse ka hare. Mesifa ea ka ho feletseng koahela 'mele oa motho le tsoele pakane ka sehloohong - ho tshehetsa le tlhokomelo ya mesebetsi tsa likoloi. E mong le e 'mele ea rōna mokhatlo oa fana ka mesifa dinama tse nyenyane tse,' me ho ke ke ha feela ka motsamao oa matsoho le maoto, empa roba, metsa, sebetsa le motsamao oa lijo, pelo. Kantle ho mesifa dinama tse nyenyane tse ea 'mele oa motho ke ke sebetsa.

Sebopeho sa tsamaiso ea mesifa

mesifa ea tsohle tsa motho li ka aroloa ka lihlopha ho latela morero oa tsona 'me sebaka.

Mesifa (Lethathamo)
lihlopha mesifa
Lokisa ea maoto le matsoho e ka holimo
  • trapezoid
  • levator scapula
  • nyane taemane-bopehileng
  • subclavian
  • The anterior serratus
  • nyane sefubeng
  • pectoralis
  • pharalletseng
  • kgolo taemane-bopehileng
lesapo la mokokotlo Support
  • Lumbar iliac khopo
  • Molala iliac khopo
  • bolelele ba molaleng
  • letsoele bristlecone
  • lebanta
  • Letsoele iliac khopo
  • Long pectoral
  • bolelele ba hlooho
  • bristlecone molaleng
  • lebanta molaleng
Cross-ostitstye
  • semispinal khopo
  • semispinal ka sehloohong
  • semispinal molaleng
  • oa rotary
  • Partitioned
intertransverse
  • intertransverse pele
  • intertransverse morao
  • intertransverse lateral
  • intertransverse medealnye
Pozadipozvonochnye suboccipital
  • Kholo ka morao hlooho ka ho toba
  • E ka holimo oblique hlooho
letsoele
  • Link intercostal
  • intercostal hare
  • infracostal
  • pectoral leketla sefapanong
  • diaphragm
  • ts'ehetsana likhopo
  • E ka holimo ka morao Gear
  • Lower morao Gear
Anterior leboteng ka mpeng
  • Link oblique
  • oblique hare
  • ho parola
  • otlolohile
Kamorao leboteng ka mpeng
  • lumbar lisekoere
  • fetisisa lumbar
  • iliac

Ho bonolo haholo ho ba tšoara lihlopha tse khōloanyane, ho etsa mohlala, ka ho arola ba kenya tse tharo. Ho joalo, ho mesifa ea 'mele e kenyeletsa:

  • ka morao;
  • letsoele;
  • ka mpeng.

Ke dorsal kutu mesifa tse ntle feela le tebileng.

mesifa ea ka ntle feela ea morao

mesifa ea ka ntle feela ba emeloang ke:

  • Trapezius mesifa, tlamelletsoeng ho vertebrae tsohle thoracic le qetellong ea bobeli lona ho lesapo clavicular le scapular lesapo la mokokotlo 'me ke eena ea ikarabellang bakeng sa ho koba hlooho. Ke boikarabelo ba ho motsamao oa le di-blades ka. Karolong e ka holimo ea phahamisang, 'me ka tlaase fatše. Ha abduction oa matsoho a fetileng, ka karolelano ba mesifa fokotsa lehare haufi le lesapo la mokokotlo e. Hape khomaretse e le setsi sa lehata le molaleng.
  • Latissimus dorsi lateloa trapezoidal khomaretse ba bang kaofela ba lesapo la mokokotlo 'me karolo e ka tlase ho pele ea sefubeng vertebrae, ka tsela eo ho koahela tsohle ka ho feletseng phetohelo mele. Ho ke ke ha feela ka corset bakeng sa 'mele oa motho, empa hape hohela mahetleng le matsoho ka morao ha ho retelehela ba ka hare. O ile a ke e mong oa ba neng ba e matleng a hae le sehlopha sa "mesifa e khōlō", joalokaha ho ke e mong oa kholo ka ho fetisisa ka 'mele kaofela.
  • Rhomboid mesifa, tse khōlō le tse nyenyane, a bua leshano tlas'a trapezius le libalaka tsa lona li khomaretse ho vertebrae tlaase cervical le tšoara 4 thoracic, 'me qetellong ba bang khomaretse ho scapula lesapo le boikarabelo ba ho mokgwathupelo lona ho bohareng.

  • Levator scapulae mesifa, ke e nyenyane e phahameng ka lebaka la ho taemane e bōpehileng joaloka ka morao molaleng. pheletsong e 'ngoe o khomaretse ba babeli vertebrae cervical le tse peli thoracic vertebrae,' me karolo ea eona ea bobeli e tsepame bohale holimo. Ena ke pane molemo bakeng sa molaleng, ho phahamisa le di-blades ba tsoha.
  • E ka tlaase le e ka holimo ka morao toothed mesifa. Lower obliquely teng ka morao 'me a qala ho lumbar e, secured ho ea pele metshetshe a mane ka tlase. O na le boikarabelo bakeng sa theola ba likhopo. Ka holimo ke taemane e bōpehileng joaloka le e khomaretse bohale holimo, ho qala ho tswa ho 2nd ho 5th, qetellong lona tse ling nang ka ho sa vertebrae cervical. Ke eena ea ikarabellang bakeng sa ho tsosa likhopo.

mesifa tebileng tsa morao

Ke 'mele o le mesifa boetse ho na le lateral ho medial, tse teng ka mahlakoreng a mabeli a lenaneng la mokokotlo otlolla tloha sacrum le ho occiput ena. Lateral le boikarabelo ba ho ogee ka morao 'me ba ka ntle feela. mesifa Medial leng teng ka ho lekanyelitsoeng tlase ho tse ling le bopilwe lihlopha tse nyenyane tsa mangata mesifa slung fetang lesapo la mokokotlo oa hae. Le hape ho mesifa tseo ke lebanta mesifa ya hlooho le molala, ho kopanela mekhatlo eohle 'me ke mofuta oa corset.

pecs

mesifa Thoracic ka arotsoe ka lihlopha tse peli, e leng kenyeletsa leoto mesifa e ka holimo 'me ka mahetla senyepa:

  • Pectoralis kgolo mesifa - the pele-pele mehopolong, o na le sebopeho kgutlotharo le ho qaleha ha lesapo la clavicular haufi lehetleng, ikopanya le sternum tloha 2nd ho ea khopo bo7. Pectoralis mesifa e khōlō le boikarabelo ba ho mokhatlo oa letsoho pele le ka hare, o boetse o ameha le ho phahamisa likhopo ka pululelo.
  • Tebang pectoral mesifa larileng ka a batla a le tebileng le khomaretse ka pheletsong e 'ngoe ho lehare le basebetsi ba bang ho likhopo, ho tloha 2nd ho 5th. Kopanelang papaling ea ho mokhatlo oa lona pele le fatše, hammoho le tse khōlō, ke podnimatelem likhopo ka pululelo.
  • moemeli e mong oa mesifa tse nyenyane - e subclavian. O ile a otlolla pakeng tsa clavicle le ka holimo le letona bohale. Pulls e tlase, ka tsela eo ho lokisa le ho a tšoere.
  • Serratus anterior mesifa e akaretsa lateral holim 'a sefuba. pheletsong e 'ngoe o khomaretse e la bo9 khopo,' me ea bobeli - ho sekhutlo ka tlaase ea scapula ena. Pulls hae pele, a dikologela. Sena ke ho hlokahala hore motsamao oa la letsoho ka holimo boemo tshekaletseng. Hape, ka tšebelisano-'moho le mesifa rhomboid, mechine le lehare le haufi le 'mele oa hao.

mesifa ea matšoafo

Ke 'mele o le mesifa ba boetse ba ameha ho hema. External le ka hare intercostal mesifa leng teng pakeng tsa likhopo le ba phehisa senotlolo nakong inhalation le pululo.

Lesoba - tokisetso e sa tloaelehang ea se bataletseng sa mesifa hore e na le Dome e bōpehileng joaloka ponahalo e ntle. Ho e ikemiseditse khonvekse lehlakoreng tsoha. Ke ketso tsa lona ke piston pompo, bakeng sa mosebetsi matšoafo. Ho ena compresses mesifa le decompresses matšoafo, a etsa hore ba ho tlatsa ka moea le ho lokolloa eena. diaphragm e khomaretse pota pherimitha ya sefuba. O ile a otlolla ka likhopo, lesapo la mokokotlo, e leng karolo e ka tlaase ea lebokose le.

mesifa ea ka mpeng

Ba ba emeloang ke tse khōlō tse hlano, ho kopanyelletsa le mesifa mpeng.

  • External mesifa oblique o khomaretse e ka tlaase likhopo robeli, 'me ka mor'a Crest tsa ilium, kahoo Lokisa fatše tlas'a pectoralis tse khōlō le ho isa moo ba qala ho e khomaretse mesifa ea maoto le matsoho le kang noka, quadriceps le ba bang.
  • The ka hare oblique mesifa e teng tlasa ntle le, ho qala ho tswa ho metshetshe ka tlaase, ba se khomaretse ho fascia thoracolumbar le inguinal ligament le morao - ho likhopo tlaase. Obliques sebeletsa ho Hlomellang le likahare ka mpeng, 'me ke ka setotsoana flexion, katoloso le matsoapo, hammoho le ba' mele bo fellang kateng.
  • The mesifa ho parola teng ka tlase le khomaretse ho slanting likhopo tlaase, ho qala ho tloha ea 6, 'me ka ho eketsehileng le ho fascia thoracolumbar, ho iliac Crest le ho ligament inguinal.
  • Rectus abdominis larileng ka ntle 'me a na le mangata mesifa 8, ho fetisetsa e mong le tse ling. Ba qala ho theoha le sternum le 5 ea ho metshetshe haholo ya bone bone dikahlolo. lebitso la bona oa bobeli - mesifa mpeng. Rectus ke ka sehloohong flexion le katoloso ya kutu pele.
  • Square dele mesifa e qala ho tswa ho iliac Crest, 'me o khomaretse e lumbar lesapo la mokokotlo, eaba ba etsa le kamorao mpeng leboteng. Nang mesifa corset mpeng. Kopanelang papaling ea ho ea katoloso ea 'mele morao, hammoho le ba kobang pele.

Muscle mokhatlo oa tlatsa bophelo ba phelang. Monna eo o ile a, mekhatlo eohle ea hae, esita le ba tse linako tse ling re u se ke ua lefa a lebisa tlhokomelo, kenyeleditsweng mosebetsing mesifa. Ho kopanela ka mafolofolo ea tsamaiso locomotor, ho etsa bonnete ba ea ka tšebetso ea litho tsa lona.

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