Рет қаралды 10,811
ILIOLUMBAR LIGAMENT AND THORACOLUMBAR FASCIA(BIOMECHANIS OF SPINE)Physiotherapy Tutorial
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summary of the video with the time for reference:
1.Illiolumbar ligaments 0:42
-Anterior
-Posterior
-Lumbosacral ligament
2.Function of Illiolumbar ligament 1:53
-Resists all he movements specially anterior displacement of L5 on S1
-Maximally loaded in slouched sitting when muscle activity is abscent
3.Thoracolumbar Fascia 3:14
-Anterior
-Middle
-Posterior
-Associated with praspainal muscles, psoas major, transverse abdominus, internal and external oblique,rectus abdominus
4.Use of anterior thoracolumbar fascia 5:08
-Anterior thhoracolumbar fascia is to transmit the tension generated by contralateral hip extension to the spinous process of vertebra
5.Use of Posterior and Middle thoracolumbar fascia 6:25
-Acts as a stabilizing corset
-Transverse abdominus activation make sthe fascia stiff which helps to carry the forces tospinous process of L1 to L4
-This helps in activation of spinal extensors and creating the stiff spine
-It also helps in mechanical transmission of forces between trunk and pelvis through glutes and lats on the opposite side
#biomechanicsofspine
#spinebiomechanics
#vertebralcolumnbiomechanics