[HTML][HTML] Lower extremity joint kinetics and lumbar curvature during squat and stoop lifting
S Hwang, Y Kim, Y Kim - BMC musculoskeletal disorders, 2009 - Springer
Background In this study, kinematics and kinetics of the lower extremity joint and the lumbar
lordosis during two different symmetrical lifting techniques (squat and stoop) were examined …
lordosis during two different symmetrical lifting techniques (squat and stoop) were examined …
[HTML][HTML] EMG processing based measures of fatigue assessment during manual lifting
Manual lifting is one of the common practices used in the industries to transport or move
objects to a desired place. Nowadays, even though mechanized equipment is widely …
objects to a desired place. Nowadays, even though mechanized equipment is widely …
[HTML][HTML] From stoop to squat: A comprehensive analysis of lumbar loading among different lifting styles
M von Arx, M Liechti, L Connolly… - … in bioengineering and …, 2021 - frontiersin.org
Lifting up objects from the floor has been identified as a risk factor for low back pain,
whereby a flexed spine during lifting is often associated with producing higher loads in the …
whereby a flexed spine during lifting is often associated with producing higher loads in the …
[HTML][HTML] A real-time lift detection strategy for a hip exoskeleton
Repetitive lifting of heavy loads increases the risk of back pain and even lumbar vertebral
injuries to workers. Active exoskeletons can help workers lift loads by providing power …
injuries to workers. Active exoskeletons can help workers lift loads by providing power …
Effect of a personal weight transfer device on muscle activities and joint flexions in the stooped posture
BL Ulrey, FA Fathallah - Journal of Electromyography and Kinesiology, 2013 - Elsevier
Repetitive work in the stooped posture is a known risk factor for developing low back
disorders (LBDs); regardless, the stooped posture is widespread throughout the world in the …
disorders (LBDs); regardless, the stooped posture is widespread throughout the world in the …
[HTML][HTML] Applicability of an active back-support exoskeleton to carrying activities
Occupational back-support exoskeletons are becoming a more and more common solution
to mitigate work-related lower-back pain associated with lifting activities. In addition to lifting …
to mitigate work-related lower-back pain associated with lifting activities. In addition to lifting …
Effect of changes in the lumbar posture in lifting on trunk muscle and spinal loads: A combined in vivo, musculoskeletal, and finite element model study
P Khoddam-Khorasani, N Arjmand… - Journal of biomechanics, 2020 - Elsevier
Irrespective of the lifting technique (squat or stoop), the lumbar spine posture (more kyphotic
versus more lordotic) adopted during lifting activities is an important parameter affecting the …
versus more lordotic) adopted during lifting activities is an important parameter affecting the …
Foot positioning instruction, initial vertical load position and lifting technique: effects on low back loading
I Kingma, T Bosch, L Bruins, JH Van Dieën - Ergonomics, 2004 - Taylor & Francis
This study investigated the effects of initial load height and foot placement instruction in four
lifting techniques: free, stoop (bending the back), squat (bending the knees) and a modified …
lifting techniques: free, stoop (bending the back), squat (bending the knees) and a modified …
Sex differences in lifting strategies during a repetitive palletizing task
A Plamondon, C Lariviere, D Denis, M St-Vincent… - Applied ergonomics, 2014 - Elsevier
Forty-five manual material handlers (15 females, 15 expert males and 15 novice males)
performed series of box transfers under conditions similar to those of large distribution …
performed series of box transfers under conditions similar to those of large distribution …
Difference between male and female workers lifting the same relative load when palletizing boxes
A few biomechanical studies have contrasted the work techniques of female and male
workers during manual material handling (MMH). A recent study showed that female …
workers during manual material handling (MMH). A recent study showed that female …