Qhov txawv ntawm Condyle thiab Epicondyle

Qhov txawv ntawm Condyle thiab Epicondyle
Qhov txawv ntawm Condyle thiab Epicondyle

Video: Qhov txawv ntawm Condyle thiab Epicondyle

Video: Qhov txawv ntawm Condyle thiab Epicondyle
Video: Thov Txim Qhov Kuv Txav Deb Ntawm Koj (Official Music Video 2022) N. Vajxob Xyooj & N. Vanxay lauj 2024, Kaum ib hlis
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Condyle vs Epicondyle

Nws yog qhov zoo kawg nkaus thaum qhov tseem ceeb ntawm qhov me me, feem ntau tsis lees paub, ntawm lub ntiaj teb nyob yog suav tias yog. Txawm hais tias condyle thiab epicondyle tsis yog cov yam ntxwv me me ntawm cov pob txha ntawm cov pob txha, cov no tsis paub ntau txog lawv qhov tseem ceeb, tshwj xeeb tshaj yog cov tib neeg. Cov yam ntxwv tseem ceeb ntawm cov vertebrates pab lub cev hauv ntau txoj haujlwm, thiab cov uas tau tham hauv qab no nrog qhov sib txawv tseem ceeb ntawm lawv.

Condyle yog ib qho ntawm cov pob txha tshwj xeeb hauv cov vertebrates; nws yog ib tug du thiab puag ncig articular nto. Feem ntau, lub condyle yog puag ncig, loj, thiab muaj nyob rau ntawm qhov kawg ntawm cov pob txha. Lub luag haujlwm tseem ceeb ntawm lub condyle yog kev sib txuas nrog cov pob txha tom ntej. Condyles yog cov yam ntxwv tseem ceeb ntawm lub cev pob txha, thiab cov no muaj nyob rau hauv femur, tibia, mandible, thiab occipital pob txha. Txawm li cas los xij, trochlea thiab capitulum ntawm humerus ua haujlwm li condyles tab sis tsis tau hu ua li ntawd. Qhov nruab nrab thiab lateral condyles muaj nyob rau ntawm qhov kawg ntawm lub femur thiab cov articulate nrog lub hauv caug sib koom. Muaj ob lub condyles pom ntawm qhov kawg ntawm tibia, thiab cov no yog hu ua medial thiab lateral condyles ntawm tibia. Lub mandibular condyle muaj nyob rau ntawm lub mandible, uas articulates nrog lub mandibular sib koom. Cov pob txha occipital muaj ob qho tib si condyles, uas sib txuas nrog cov ntsej muag ntawm atlas vertebra los tsim cov pob txha atlanto-occipital. Cov condyles occipital no yog oval-puab o nrog cov npoo du.

Nws paub meej tias tam sim no cov condyles muaj nyob rau hauv lub cev pob txha uas cov pob qij txha txav mus tas li. Qhov chaw du thiab qhov loj tuaj pab hauv kev txav mus los ntawm lub cev. Yog li ntawd, condyle tuaj yeem nkag siab tias yog ib qho ntawm cov ntsiab lus nthuav dav ntawm lub cev pob txha uas ua rau lub cev txav mus tau zoo.

Epicondyle

Epicondyle yog ib qho kev kwv yees ntawm cov pob txha uas muaj nyob rau ntawm lossis raws li ib qho condyle. Txawm hais tias nyob rau ntawm condyle, kev ua haujlwm ntawm epicondyle txawv. Muab qhov chaw rau kev sib txuas ntawm cov leeg thiab ligament yog lub luag haujlwm tseem ceeb ntawm epicondyle. Yog li, nws tuaj yeem nkag siab tias epicondyles pab tswj kev txav ntawm cov pob qij txha. Cov leeg yog tswj los ntawm lub paj hlwb thiab kev txav ntawm kev sib koom tes tuaj yeem ua haujlwm nrog kev siv cov epicondyle. Txij li thaum lub epicondyle ua hauj lwm nyob rau hauv muab qhov chaw rau kev txuas ntawm ligaments, nws qhov tseem ceeb yuav suav hais tias yog siab kom cov pob txha puas tau txav ntawm qhov chaw. Nws yuav yog ib qho tseem ceeb kom nkag siab tias qhov chaw ntawm ib qho epicondyle yuav tsum ntxhib; txwv tsis pub cov leeg thiab ligament txuas yuav tsis tshwm sim.

Tsis tas li ntawd, cov epicondyles tsis yog ib txwm puag ncig zoo li feem ntau ntawm cov condyles. Qee qhov kev sib tham feem ntau yog epicondyles medial thiab lateral epicondyles ntawm femur thiab humerus. Tsis tas li ntawd, lub ventral thiab dorsal epicondyles ntawm cov noog yog qhov tseem ceeb rau lawv kom lawv cov pob txha ua ke thiab txav lawv nrog kev tswj.

Condyle vs Epicondyle

• Condyle zoo nkaus li tseem ceeb tshaj qhov epicondyle.

• Condyles feem ntau yog puag ncig zoo li epicondyles.

• Condyle yog du thiab loj, whereas epicondyle yog ntxhib thiab me.

• Condyle articulates nrog pob txha, tab sis epicondyle muab nto rau cov leeg thiab ligament txuas.

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