![Cov paj hlwb twg ntawm qhov tseem ceeb Plexus Txhawb nqa lub diaphragm? Cov paj hlwb twg ntawm qhov tseem ceeb Plexus Txhawb nqa lub diaphragm?](https://i.answers-medical.com/preview/medical-health/13917930-which-nerve-of-the-highlighted-plexus-innervates-the-diaphragm-j.webp)
Video: Cov paj hlwb twg ntawm qhov tseem ceeb Plexus Txhawb nqa lub diaphragm?
![Video: Cov paj hlwb twg ntawm qhov tseem ceeb Plexus Txhawb nqa lub diaphragm? Video: Cov paj hlwb twg ntawm qhov tseem ceeb Plexus Txhawb nqa lub diaphragm?](https://i.ytimg.com/vi/vN2r-6rjBLY/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
phrenic qab haus huv
Ua qhov no hauv kev txiav txim siab, dab tsi ntawm cov leeg txhawb nqa cov leeg nqaij?
Classic anatomists tseem ceeb qhov tseeb tias ib ceg ntawm radial paj hlwb , tawm nws ua ntej nws nkag mus rau qhov muab kauv zawj, koom nrog ulnar paj hlwb thiab sab hauv lub taub hau nruab nrab ntawm triceps brachii nqaij [10, 14–17, 24].
Qhov thib ob, lub paj plexus twg yuav ua haujlwm rau cov leeg nqaij? Lub ventral rami ntawm L1-L5 txha nraub qaum nrog kev koom tes ntawm T12 daim ntawv Lumbar plexus . Qhov plexus no nyob hauv psoas cov leeg loj. Nervi ntawm plexus ua haujlwm rau daim tawv nqaij thiab cov leeg ntawm cov phab ntsa hauv plab qis, tus ncej puab thiab cov qau sab nraud. Cov paj loj tshaj plaws ntawm plexus yog femoral leeg.
Tsis tas li, uas tshwm sim hauv ncauj tsev menyuam plexus Innervates diaphragm?
phrenic paj
Dab tsi ua sacral qab haus huv innervate?
Cov Sacral Plexus. Cov sacral plexus yog lub network ntawm paj hlwb cov fibers uas muab cov tawv nqaij thiab cov leeg ntawm lub plab thiab sab qis. Nws nyob ntawm qhov chaw ntawm phab ntsa tom qab, hauv ntej rau cov leeg piriformis. Nws kuj tau txais kev koom tes los ntawm tus txha caj qaum lumbar qab haus huv L4 thiab L5.
Pom zoo:
Cov hlwb tseem ceeb ntawm lub paj hlwb yog dab tsi?
![Cov hlwb tseem ceeb ntawm lub paj hlwb yog dab tsi? Cov hlwb tseem ceeb ntawm lub paj hlwb yog dab tsi?](https://i.answers-medical.com/preview/medical-health/13891851-what-are-the-main-cells-of-the-nervous-system-j.webp)
Muaj ob hom cell hauv lub paj hlwb: glial cells thiab neurons. Glial cells, uas ua tus qauv txhawb nqa ntawm lub paj hlwb, ua plaub yam haujlwm: Muab cov qauv kev txhawb nqa rau cov neurons. Insulate neurons
Dab tsi yog qhov sib txawv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?
![Dab tsi yog qhov sib txawv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv? Dab tsi yog qhov sib txawv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?](https://i.answers-medical.com/preview/medical-health/13973977-what-is-the-main-difference-between-the-central-nervous-system-and-the-peripheral-nervous-system-j.webp)
1 Teb. Al E. Lub hauv paus paj hlwb muaj lub hlwb thiab tus txha caj qaum. Lub paj hlwb peripheral muaj (feem ntau ntawm) cov hlab ntsha cranial, tshwj tsis yog rau CNII, thiab cov hlab ntsha efferent thiab afferent spinal
Qhov twg ntawm lub qhov muag muaj lub teeb pom kev uas hloov pauv lub teeb liab mus rau hauv kev xav ntawm lub paj hlwb?
![Qhov twg ntawm lub qhov muag muaj lub teeb pom kev uas hloov pauv lub teeb liab mus rau hauv kev xav ntawm lub paj hlwb? Qhov twg ntawm lub qhov muag muaj lub teeb pom kev uas hloov pauv lub teeb liab mus rau hauv kev xav ntawm lub paj hlwb?](https://i.answers-medical.com/preview/medical-health/14074768-what-part-of-the-eye-contains-light-receptors-that-transform-optic-signals-into-nerve-impulses-j.webp)
Lub teeb yog mapped raws li ib tug duab nyob rau saum npoo ntawm lub retina los ntawm activating ib tug series ntawm lub teeb-sensitive hlwb hu ua rods thiab cones. Cov hlwb photoreceptor no hloov lub teeb mus rau hluav taws xob uas tau xa mus rau lub hlwb los ntawm cov hlab ntsha
Dab tsi yog cov khoom siv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?
![Dab tsi yog cov khoom siv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv? Dab tsi yog cov khoom siv tseem ceeb ntawm lub hauv paus paj hlwb thiab lub paj hlwb sab hauv?](https://i.answers-medical.com/preview/medical-health/14083564-what-are-the-major-components-of-the-central-nervous-system-and-the-peripheral-nervous-system-j.webp)
Lub paj hlwb muaj ob ntu tseem ceeb: Lub hauv paus paj hlwb yog tsim los ntawm lub hlwb thiab tus txha caj qaum. Lub paj hlwb peripheral yog tsim los ntawm cov hlab ntsha uas tawm ntawm tus txha caj qaum thiab txuas mus rau txhua qhov ntawm lub cev
Dab tsi yog lub luag haujlwm ntawm lub hauv nruab nrab lub paj hlwb thiab lub paj hlwb ib leeg?
![Dab tsi yog lub luag haujlwm ntawm lub hauv nruab nrab lub paj hlwb thiab lub paj hlwb ib leeg? Dab tsi yog lub luag haujlwm ntawm lub hauv nruab nrab lub paj hlwb thiab lub paj hlwb ib leeg?](https://i.answers-medical.com/preview/medical-health/14134937-what-are-the-functions-of-the-central-nervous-system-and-peripheral-nervous-system-j.webp)
Lub paj hlwb sab hauv suav nrog txhua lub paj hlwb hauv lub cev uas nyob sab nraud ntawm tus txha caj qaum thiab lub hlwb. Cov hlab ntsha no nqa cov ntaub ntawv mus rau thiab los ntawm lub hauv nruab nrab lub paj hlwb kom muab txoj haujlwm ntawm lub cev. Sensory hlwb koom nrog hauv kev noj cov ntaub ntawv los ntawm lub periphery mus rau hauv nruab nrab lub paj hlwb