1. Analysis of Lifting --Ergonomics
2. Lifting • Lifting is an activity that is an essential part of everyday life. • Unfortunately, it has been implicated as a contributing factor in the development of a variety of musculoskeletal injuries, particularly those that involve the lumbar spine. • So, in order to know how much load is being imposed on joints in day today life, biomechanical analysis is important.
3. Characteristics of Lifting Tasks • Lifting involves movement of an object from one location to another location, generally traversing both vertical and horizontal distances. • This, can be subdivided into three stages: - Access - Movement - Placement
4. Lifting Techniques Stoop Lifting
5. Lifting Techniques Squat Lifting
6. Lifting Techniques Semi- squat Lifting