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2. Training the Corset Action of
Transversus Abdominis in Supine
• Place the three-chamber pressure cell under the
lumbar spine and inflate to a baseline of 40 mmHg
(orange band).
• Draw in the abdominal wall without moving the
spine or pelvis.
• Pressure should remain at 40 mmHg (i.e. no
movement of the spine).
• Hold for 10-15 seconds; breathe normally.
• Perform 10 repetitions.
Lying on back
3. Training the Corset Action of
Transversus Abdominis with Leg Loading
• Place the three-chamber pressure cell behind the
lumbar spine and inflate to baseline of 40 mmHg
(orange band).
• Draw in the abdominal wall without moving the
spine or pelvis.
• Pressure should remain at 40 mmHg (i.e. no
movement of the spine) while leg lifts.
• Hold for 10-15 seconds; breathe normally.
• Repeat 10 times with each leg.
Standing
Lying (controlled leg
movement)
