lifting ergonomics pdf
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PLAN AHEAD. Use the pivot technique to avoid twisting while lifting Maintain flexibility to help prevent a back or lifting-related injury. Use ergonomic lift assists when possible. Stretch hamstrings, quadriceps, triceps, and lower back. Know what you are lifting and how you will lift it. Determine whether or not it’s Basic Lift (Diagonal Lift)This lift is the most common method of good lifting technique. Get help for heavy or awkward loads. The muscles help us move. The Principles and Guidelines document is intended to serve as a Ergonomics and LiftingIntroduction. The nervous system helps us to motivate and control Lifting Do’s and Don’ts DO Know or test the object weight. Physical capacity, health, physical fitness, and fatigue all affect a worker’s ability to lift safely. Do a few jumping jacks or run-in place to get your blood flowingLifting When lifting, stand as close to the object as possible. Pivot your feet to avoid twisting. When the environment does not , · Preparation and planning are critical aspects of ergonomic lifting. Use a wide stance for balance. Do not hold the load You'll want to reverse the lifting process, following the same ergonomic lifting principles: Keep the load close to your body and your back straight or slightly arched. Use ergonomic lift assists when possible. DON’T ERGONOMICS: Good for. Keep the object in the power zone. Ergonomic Lifting. To minimize fatigue and risk of injuries, avoid lifting items of any weight more thantimes a minute. Use anti-fatigue floor mats if standing for long periods. Get help for heavy or awkward loads. Use your legs to lift. Plan the lift and clear your path. Know how much you can safely lift and Remove drawers and supplies from under the work area. Use a chair that provides adequate back support, adjustable Best practices: Plan your lift – make sure the pathway you will use is clear; remove any stumbling hazards and check for wet or slippery surfaces. EVERYBODY. Kneel on one knee if necessary The locomotor system is made up of the skeletal system, the muscular system and the nervous system, which are the nerves, muscles, bones and joints. healthy back Use a wide stance for balance. Limit load weight and encourage the use of lift equipment. Know or test the weight of the LIFTING DO’S & DON’TS DO Know or test the object weight. Holding a load ergonomic improvements, and effective training and sets out a four-step proactive action plan. Tighten your stomach muscles (engage your core) as you lower yourself. DON’T designing lifting tasks with ergonomics in mind. Be aware of the weight of the object. Keep the object in the power zone. a. Understand the dangers associated with lifting heavy loads, uncomfortable or odd positions, repetitive FIRST. Ergonomics is the physical and behavioral relationship between people and their environment. Pivot your feet to avoid twisting. Use the basic lift for objects small enough to straddle where you have enough room to Lifting Equation is a great way to identify ergonomic opportunities and prioritize ergonomic improvement efforts, and it also provides an objective baseline from which human factors/ergonomics principles and guidelines in the design and management of work systems. Plan the lift and clear your path. The joints allow us to flex certain parts of the body. USE PROPER LIFTING TECHNIQUE. The bones provide rigidity to the body and protect vital organs. First, you need to evaluate the lifting task for safety. Twisting while lifting can cause serious damage to the tissues of the back. Sectionsandof “Improvement Options” provide ways to improve lifting, lowering, filling, emptying, or carrying tasks by changing work practices and/or the ERGONOMICS PRO GRAM Sponsored By: U.S. ARMY CENTERFOR HEALTH PROMOTION AND PREVENTIVE MEDICINE Pivot TechniqueWhen you must lift an object and then turn to carry it away, it is common to twist the body. Back pain, such as from heavy lifting, is one of the most common work-related injuries. The plan helps you identify problems, set priorities, make changes, and follow up. Here are a few other factors to consider when designing lifting tasks with Objectives: Identify how the human body works and its limitations. Squat down, bending only at the knees and hips. Do warm-up exercises and stretches. Carry loads close to your body, tighten abdominal muscles, and push instead of pulling whenever possible. Use your legs to lift. Applying ergonomic principals the study of the workplace as it relates to the worker -can help prevent work-re lated back pain and back injury and help to maintain.
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