![Dab tsi yog qhov sib txuas ntawm Pectineus? Dab tsi yog qhov sib txuas ntawm Pectineus?](https://i.answers-medical.com/preview/medical-health/14030001-what-is-the-proximal-attachment-of-pectineus-j.webp)
Video: Dab tsi yog qhov sib txuas ntawm Pectineus?
![Video: Dab tsi yog qhov sib txuas ntawm Pectineus? Video: Dab tsi yog qhov sib txuas ntawm Pectineus?](https://i.ytimg.com/vi/_9-40PVJzO0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Nws muaj qhov zoo tshaj plaws daim ntawv txuas ntawm tag nrho cov ncej puab adductors, originating los ntawm lub pectineal tshuaj kab ntawm pubis ntawm qhov zoo tshaj pubic ramus. Pectineus cov leeg nqaij nkag mus rau sab nraub qaum ntawm femur, nrog rau pectineal tshuaj line thiab nyob ze ib feem ntawm linea aspera.
Ib sab ntawm no, dab tsi yog qhov kev ua ntawm Pectineus?
Cov leeg pectineus yog qhov ua ntej tshaj plaws ntawm lub duav. Cov leeg ua haujlwm thiab hloov pauv tus ncej puab tab sis nws txoj haujlwm tseem ceeb yog lub duav flexion . Nws tuaj yeem raug cais tawm hauv qhov nruab nrab ntawm tus ncej puab (thaum lub luag haujlwm tseem ceeb) lossis sab xub ntiag ntawm tus ncej puab (thaum lub paj hlwb yog tseem ceeb).
Ib yam nkaus, dab tsi txuas rau Pectineal kab? Cov ntsiab lus ntawm lub cev pectineal kab yog txuas ntxiv mus rau lub hauv paus ntawm trochanter tsawg dua thiab muab daim ntawv txuas mus rau pectineus nqaij.
Ua li no, dab tsi ua rau Pectineus mob?
Cov pectineus cov leeg yog koom nrog hauv ob qho tib si adduction thiab flexion. Pectineus kev raug mob kuj yog ua los ntawm kev txav nrawm xws li ncaws lossis sprinting, hloov cov lus qhia sai dhau thaum khiav, lossis txawm tias zaum nrog ib txhais ceg hla ntev dhau.
Koj puas tuaj yeem palpate Pectineus?
Cov pectineus yog qhov tsawg tshaj plaws ntawm cov leeg adductor, thiab nws cov fibers nqes hav inferiorly thiab tom qab ntawm lub superior ramus ntawm pubis thiab posterior, proximal kawg ntawm lub femur. Vim tias nws nyob hauv daim duab peb sab femoral, cov leeg no ua tau nyuaj rau palpate thiab kho.
Pom zoo:
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