To assess the risk of musculoskeletal disorders from various manual tasks.
- المنهجيات: الهندسة, إدارة المشاريع, الجودة
أداة تقييم مخاطر المهام اليدوية (ManTRA)

أداة تقييم مخاطر المهام اليدوية (ManTRA)
- التحسين المستمر, بيئة العمل, العوامل البشرية, Human Factors Engineering (HFE), تحسين العمليات, إدارة الجودة, تحليل المخاطر, إدارة المخاطر, السلامة
الهدف:
كيفية استخدامه:
- An ergonomic risk assessment tool that evaluates the level of risk associated with a wide range of manual tasks, not just lifting. It considers factors like posture, force, and repetition to provide a comprehensive risk score.
الإيجابيات
- Comprehensive tool covering a variety of manual tasks; Provides a structured approach to risk assessment.
السلبيات
- Can be complex to use and may require training; The assessment can be time-consuming.
الفئات:
- بيئة العمل, إدارة المخاطر
الأفضل لـ
- Conducting a detailed ergonomic assessment of manual jobs with varied and complex tasks.
ManTRA serves a wide range of industries, including manufacturing, healthcare, logistics, and construction, where workers frequently الانخراط in manual tasks that pose ergonomic risks. The tool is applicable during the planning and implementation phases of work procedures, allowing organizations to integrate ergonomic assessments into the design of workspaces and practices. It is initiated by safety professionals, ergonomists, or health and safety managers, but should actively involve workers who perform the tasks being assessed, as their feedback can provide invaluable information regarding the practical challenges they face. ManTRA assesses multiple aspects of manual tasks, such as body posture, repetitive actions, and force exertion, which helps organizations identify high-risk activities and implement targeted interventions to mitigate risks. By providing a comprehensive risk score, organizations can prioritize actions based on severity and likelihood, ensuring that the most significant issues are addressed first. This methodology not only aids in compliance with occupational health and safety regulations but also contributes to improved worker well-being, reduced injury rates, lower absenteeism, and higher productivity, reflecting positively on operational efficiency and employee morale. Its structured approach also facilitates comparisons across different tasks and roles, enabling standardized assessments that can guide policy formation and foster continuous improvement in workplace ergonomics. This تعدد الاستخدامات makes ManTRA an invaluable resource for organizations striving to enhance worker safety and optimize task design.
الخطوات الرئيسية لهذه المنهجية
- Identify the tasks being assessed, ensuring a focus on a wide range of manual activities.
- Analyze the postures required for each task, noting awkward positions that may contribute to risk.
- Evaluate the forces exerted during tasks, determining the level of physical load being handled.
- Examine the frequency and duration of activities performed, particularly regarding repetitive motions.
- Assess the work environment to identify any factors that may exacerbate ergonomic risks.
- Combine the findings to calculate an overall risk score, indicating the level of ergonomic risk for each task.
- Develop strategies to mitigate identified risks, including redesigning tasks or providing ergonomic aids.
- Implement changes and monitor task performance to ensure ongoing compliance with ergonomic standards.
نصائح للمحترفين
- Incorporate user feedback into the risk assessment process to validate findings and tailor interventions effectively.
- Utilize advanced motion capture technology to capture real-time posture and movement data, enhancing accuracy in evaluations.
- Implement iterative testing post-intervention to measure the effectiveness of ergonomic adaptations and ensure continuous improvement.
لقراءة عدة منهجيات ومقارنتها, نوصي باستخدام
> مستودع المنهجيات الشامل <
مع أكثر من 400 منهجية أخرى.
نرحب بتعليقاتكم على هذه المنهجية أو المعلومات الإضافية على قسم التعليقات أدناه ↓، وكذلك أي أفكار أو روابط متعلقة بالهندسة.
منشورات ذات صلة
حاسبة METS إلى السعرات الحرارية
التحليل التلوي
تخطيط الرسائل
مخططات النموذج الذهني
الحد الأقصى لقوى الدفع والسحب المقبولة
تخطيط الاحتياجات المادية (MRP)